PUP.Keygen.TD
Table of Contents
Analysis Report
General information
| Family Name: | PUP.Keygen.TD |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
4ffdc7b49546a6ef1960218f7c7b476b
SHA1:
065ac7d7a04b7b7219853aa39f0d85607929e52d
SHA256:
52755F97629EABFF8DD395B69D0A16B3E1667C488468D2F3CFA6137CDD8DF871
File Size:
6.81 MB, 6811376 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 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 | Igor Pavlov |
| File Description | 7z Setup SFX |
| File Version | 4.42 |
| Internal Name | 7zS.sfx |
| Legal Copyright | Copyright (c) 1999-2006 Igor Pavlov |
| Original Filename | 7zS.sfx.exe |
| Product Name | 7-Zip |
| Product Version | 4.42 |
File Traits
- big overlay
- No Version Info
- x86
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\7zsa7f3.tmp | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1 | Generic Read,Write Data,Write Attributes,Write extended,Delete,LEFT 262144 |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1 | Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\7zr.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data,Delete,LEFT 262144 |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\7zr.exe | Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\extract.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data,Delete,LEFT 262144 |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\extract.exe | Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\setup.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data,Delete,LEFT 262144 |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\setup.exe | Write Attributes |
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| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\usertool | Generic Read,Write Data,Write Attributes,Write extended,Delete,LEFT 262144 |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\usertool | Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\usertool\usertool.msi | Generic Read,Write Data,Write Attributes,Write extended,Append data,Delete,LEFT 262144 |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\usertool\usertool.msi | Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\woodward toolkit 3.6.6 | Generic Read,Write Data,Write Attributes,Write extended,Delete,LEFT 262144 |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\woodward toolkit 3.6.6 | Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\woodward toolkit 3.6.6\tklicconversionutil.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data,Delete,LEFT 262144 |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\woodward toolkit 3.6.6\tklicconversionutil.exe | Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\woodward toolkit 3.6.6\toolkitsetup.msi | Generic Read,Write Data,Write Attributes,Write extended,Append data,Delete,LEFT 262144 |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp1\woodward toolkit 3.6.6\toolkitsetup.msi | Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\7zr.exe | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\7zr.exe | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\extract.exe | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\extract.exe | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\setup.exe | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\setup.exe | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\usertool | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\usertool\usertool.msi | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\usertool\usertool.msi | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\woodward toolkit 3.6.6 | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\woodward toolkit 3.6.6\tklicconversionutil.exe | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\woodward toolkit 3.6.6\tklicconversionutil.exe | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\woodward toolkit 3.6.6\toolkitsetup.msi | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\7zsa7f3.tmp\woodward toolkit 3.6.6\toolkitsetup.msi | Synchronize,Write Attributes |
| c:\users\user\appdata\local\temp\rgib5af.tmp | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rgib5af.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\rgib60e.tmp | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rgib60e.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\rgib64e.tmp | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rgib64e.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\rgib66e.tmp | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rgib66e.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\rgib69e.tmp | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\rgib69e.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\tmp4352$.tmp | Generic Write,Read Attributes,Delete |
| c:\users\user\appdata\local\temp\vsdb35d.tmp\install.log | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\vsdb35d.tmp\woodward toolkit 3.6.6\fileversioninfo.exe | 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 |
|---|---|---|
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | 漀抈籄ǜ | RegNtPreCreateKey |
| HKLM\software\wow6432node\microsoft\advanced inf setup\ie complist::ie.hkcuzoneinfo | 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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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.
.\extract.exe REBOOT=ReallySuppress
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C:\WINDOWS\system32\xcopy.exe xcopy "C:\Users\Vtdaxaxc\AppData\Local\Temp\7zSA7F3.tmp" "C:\Users\Vtdaxaxc\AppData\Local\Temp\7zSA7F3.tmp1" /I/Q/Y/S
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WriteConsole: 6 File(s) copied
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C:\Users\Vtdaxaxc\AppData\Local\Temp\7zSA7F3.tmp1\setup.exe C:\Users\Vtdaxaxc\AppData\Local\Temp\7zSA7F3.tmp1\setup.exe"
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