PUP.Cain
Table of Contents
Analysis Report
General information
| Family Name: | PUP.Cain |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
384747b8cded1a5db76b9247223921d9
SHA1:
c0323a0bc229110a56f88158eb5f3808e3bb9d54
SHA256:
6CFEDCA590E049B2E418EC49F1BA4CBD090D14A9D7B5D0430A83393C86E70869
File Size:
8.24 MB, 8244936 bytes
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MD5:
0f18ac7ff40a6a289fc578f0bc190b0c
SHA1:
71d506069100e1e5dc24d005aa763de71aab07a8
SHA256:
F1441F9C84A08D7863D1CC87396EB2F73EA27AC2C6C01E2120E087852C9BF720
File Size:
7.72 MB, 7724541 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 relocations information
- File doesn't have security information
- File has exports table
- 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)
- File is not packed
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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 |
|---|---|
| Company Name | x |
| File Description | Cain & Abel v4.9.56 Installation |
| Legal Copyright | x |
File Traits
- big overlay
- Installer Version
- WriteProcessMemory
- x64
- 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.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.- NetBus.A
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 |
|---|---|
| \device\namedpipe\gmdasllogger | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\rarsfx0 | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\__tmp_rar_sfx_access_check_2144656 | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\abel.dll | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\abel.dll | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\abel.dll.sig | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\abel.dll.sig | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\abel.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\abel.exe | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\abel.exe.sig | Generic Read,Write Data,Write Attributes,Write extended,Append data |
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| c:\users\user\appdata\local\temp\rarsfx0\abel.exe.sig | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\abel64.dll | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\abel64.dll | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\abel64.dll.sig | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\abel64.dll.sig | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\abel64.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\abel64.exe | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\abel64.exe.sig | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\abel64.exe.sig | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\ca_usermanual.chm | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\ca_usermanual.chm | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\cain.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\cain.exe | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\cain.exe.sig | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\cain.exe.sig | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\charset.txt | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\charset.txt | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\driver | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\driver | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\driver\winpcap_4_1_1.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\driver\winpcap_4_1_1.exe | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\icon.ico | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\icon.ico | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\install.log | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\install.log | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\lame_enc.dll | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\lame_enc.dll | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\oui.txt | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\oui.txt | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\packet.dll | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\packet.dll | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\pstorec.dll | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\pstorec.dll | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\whatsnew.txt | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\whatsnew.txt | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\winrtgen | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\winrtgen | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\winrtgen\charset.txt | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\winrtgen\charset.txt | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\winrtgen\winrtgen.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\winrtgen\winrtgen.exe | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\winrtgen\winrtgen.exe.sig | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\winrtgen\winrtgen.exe.sig | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\wordlists | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\wordlists | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\wordlists\wordlist.txt | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\wordlists\wordlist.txt | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rarsfx0\wpcap.dll | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rarsfx0\wpcap.dll | Synchronize,Write 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 |
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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| Keyboard Access |
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| Process Manipulation Evasion |
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| Process Shell Execute |
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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.
(NULL) C:\Users\Herzqoqa\AppData\Local\Temp\RarSFX0\Cain.exe
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