PUP.Bat2Exe.F
Table of Contents
Analysis Report
General information
| Family Name: | PUP.Bat2Exe.F |
|---|---|
| Packers: | UPX |
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
741afcf7fdb1dbda0e858b427481aaed
SHA1:
c9f33a7413ce1fccf6826bd645c371107a8984ab
SHA256:
28C25FC93D8DACFF158A07D9744BA7070BBC16D43597E8CAD114AB09B64EDBD8
File Size:
82.94 KB, 82944 bytes
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MD5:
93b2ab4476b9375e3d91dece51ba162e
SHA1:
84c319c8f35c2d1d7fcade79a482ff01857f9818
SHA256:
3A5DBCF74EBB20B1439A41E8D506C14B96F4C8CCA821AD80219425528ABA471A
File Size:
12.80 KB, 12800 bytes
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MD5:
6dfc4ed97dd029cd66af99233a6e348b
SHA1:
54769a98d1a521eaa4142f6fe5b87568b4c75d5e
SHA256:
ECCAC361C7D7B649974FD89A38FAEEEED18A46DD3558D50A392F2EAA5EA02CFA
File Size:
76.29 KB, 76288 bytes
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MD5:
597efb3c5f10b92812af0a1f70758017
SHA1:
6316bddf326382cc51a17fcdb99581898a398ccd
SHA256:
684B1902D0CE1A3EC2A2DFF82872E0AEBFE9920595BE2D217DF07D667510F679
File Size:
9.22 KB, 9216 bytes
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Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have exports table
- File doesn't have relocations information
- File doesn't have security information
- File has been packed
- File is 32-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is Native application (NOT .NET application)
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- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Icons
File Icons
This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.
Windows PE Version Information
Windows PE Version Information
This section displays values and attributes that have been set in the Windows file version information data structure for samples within this family. To mislead users, malware actors often add fake version information mimicking legitimate software.| Name | Value |
|---|---|
| File Version | 1,0,0,0 |
File Traits
- 2+ executable sections
- No Version Info
- packed
- x86
Block Information
Block Information
During analysis, EnigmaSoft breaks file samples into logical blocks for classification and comparison with other samples. Blocks can be used to generate malware detection rules and to group file samples into families based on shared source code, functionality and other distinguishing attributes and characteristics. This section lists a summary of this block data, as well as its classification by EnigmaSoft. A visual representation of the block data is also displayed, where available.| Total Blocks: | 16 |
|---|---|
| Potentially Malicious Blocks: | 0 |
| Whitelisted Blocks: | 16 |
| Unknown Blocks: | 0 |
Visual Map
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block
? - Unknown Block
x - Potentially Malicious Block
Similar Families
Similar Families
This section lists other families that share similarities with this family, based on EnigmaSoft’s analysis. Many malware families are created from the same malware toolkits and use the same packing and encryption techniques but uniquely extend functionality. Similar families may also share source code, attributes, icons, subcomponents, compromised and/or invalid digital signatures, and network characteristics. Researchers leverage these similarities to rapidly and effectively triage file samples and extend malware detection rules.- Bat2Exe.F
- Downloader.Agent.D
Files Modified
Files Modified
This section lists files that were created, modified, moved and/or deleted by samples in this family. File system activity can provide valuable insight into how malware functions on the operating system.| File | Attributes |
|---|---|
| c:\users\user\appdata\local\temp\1d0e.tmp\b2e.exe | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\1fbe.tmp\batchfile.bat | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\2b6c.tmp\b2e.exe | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\2dfd.tmp\batchfile.bat | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\a822.tmp\b2e.exe | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\ab2f.tmp\batchfile.bat | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\ef72.tmp\b2e.exe | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\f231.tmp\batchfile.bat | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\selfdel0.bat | Generic Write,Read Attributes |
Registry Modifications
Registry Modifications
This section lists registry keys and values that were created, modified and/or deleted by samples in this family. Windows Registry activity can provide valuable insight into malware functionality. Additionally, malware often creates registry values to allow itself to automatically start and indefinitely persist after an initial infection has compromised the system.| Key::Value | Data | API Name |
|---|---|---|
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::proxybypass | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::intranetname | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::uncasintranet | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::autodetect | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::proxybypass | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::intranetname | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::uncasintranet | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::autodetect | RegNtPreCreateKey | |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc3475 | 鰂 ȁ 獖} | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 | 榀 ⬉ʾ鬎ʂ䈛x䀣ʲ茣ǧ숤ʨ䠱O᤹˃噀ñ뽹ɞ傄ë횎ǜɼķ鶝꾢ʊ閾ʴ淃駃ó⟋ʪ䧌V柏ũߙĤ¶⣳ġj ᰂŁ鈄ĞꀌʎἘě鍂ꩠŖÉ窵ň | RegNtPreCreateKey |
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| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::proxybypass | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::intranetname | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::uncasintranet | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::autodetect | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::proxybypass | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::intranetname | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::uncasintranet | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::autodetect | RegNtPreCreateKey | |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | ៚漠ǜ | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc3475 | 鰅 ȁ 攘ť 獖} 偫~ 엦1e ꙥܰ 엦1 ¶i ꙥr = ֢v ꙥ | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc3475 | 鲀 ȁ ਪˣ 鈯ˣ 遙̃ 豤̃ অˣ 炑̃ 濖̃ 賬̃ 獖} ˣ 邯̃ 뫯ʃ | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 | RegNtPreCreateKey | |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | 뉀蜤玧ǜ | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 | RegNtPreCreateKey | |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc3475 | RegNtPreCreateKey | |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 | RegNtPreCreateKey | |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | 졖ﱼ西ǜ | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc3475 | RegNtPreCreateKey | |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | 掠﹞西ǜ | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc3475 | 闶 ȁ ਪˣ 鈯ˣ 遙̃ 豤̃ অˣ 炑̃ 龡^ 濖̃ 賬̃ 獖} 偫~ 엦1 ˣ 邯̃ 뫯ʃe ¶r ֢ | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 | RegNtPreCreateKey | |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | 溕琌늊ǜ | RegNtPreCreateKey |
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.| Category | API |
|---|---|
| Anti Debug |
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| User Data Access |
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| Process Manipulation Evasion |
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| Process Shell Execute |
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| Syscall Use |
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| Process Terminate |
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Shell Command Execution
Shell Command Execution
This section lists Windows shell commands that are run by the samples in this family. Windows Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data, and hide malicious activity.
open C:\Users\Pwjkoeng\AppData\Local\Temp\2B6C.tmp\b2e.exe C:\Users\Pwjkoeng\AppData\Local\Temp\2B6C.tmp\b2e.exe c:\users\user\downloads "c:\users\user\downloads\c9f33a7413ce1fccf6826bd645c371107a8984ab_0000082944"
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open C:\Users\Pwjkoeng\AppData\Local\Temp\2DFD.tmp\batchfile.bat
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WriteConsole: The system canno
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WriteConsole: The system canno
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WriteConsole: The system canno
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WriteConsole: Could Not Find c
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WriteConsole: The system canno
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WriteConsole: The system canno
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WriteConsole: 'w.bat' is not r
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WriteConsole: goto was unexpec
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open C:\Users\Pwjkoeng\AppData\Local\Temp\selfdel0.bat
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open C:\Users\Qcyhfkna\AppData\Local\Temp\1D0E.tmp\b2e.exe C:\Users\Qcyhfkna\AppData\Local\Temp\1D0E.tmp\b2e.exe c:\users\user\downloads "c:\users\user\downloads\84c319c8f35c2d1d7fcade79a482ff01857f9818_0000012800"
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open C:\Users\Qcyhfkna\AppData\Local\Temp\1FBE.tmp\batchfile.bat
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open C:\Users\Smntfksk\AppData\Local\Temp\A822.tmp\b2e.exe C:\Users\Smntfksk\AppData\Local\Temp\A822.tmp\b2e.exe c:\users\user\downloads "c:\users\user\downloads\54769a98d1a521eaa4142f6fe5b87568b4c75d5e_0000076288"
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open C:\Users\Smntfksk\AppData\Local\Temp\AB2F.tmp\batchfile.bat
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WriteConsole: c:\users\user\do
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WriteConsole: The syntax of th
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WriteConsole: c:\Users\user\do
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WriteConsole: === Backup Data
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WriteConsole: 'exp' is not rec
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open C:\Users\Smntfksk\AppData\Local\Temp\selfdel0.bat
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open C:\Users\Jqgpnhbn\AppData\Local\Temp\EF72.tmp\b2e.exe C:\Users\Jqgpnhbn\AppData\Local\Temp\EF72.tmp\b2e.exe c:\users\user\downloads "c:\users\user\downloads\6316bddf326382cc51a17fcdb99581898a398ccd_0000009216"
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open C:\Users\Jqgpnhbn\AppData\Local\Temp\F231.tmp\batchfile.bat
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WriteConsole: ****************
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WriteConsole:
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WriteConsole: - SwissMan
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WriteConsole: ( CRO Rati
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WriteConsole: obnavlja sta
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WriteConsole: na C-dis
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WriteConsole: Press any key to
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WriteConsole: Administrato
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WriteConsole: pravo Ime ko
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WriteConsole: za odustajan
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WriteConsole: xxx
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WriteConsole: koncentriraj
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WriteConsole: Ubaci sistemsko
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