Trojan.Agent.GSA
Table of Contents
Analysis Report
General information
| Family Name: | Trojan.Agent.GSA |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
f29fe4e1486d758fbc41d4ea6d25bc73
SHA1:
9699becbf35802b08fdcf0ada427fa8cdd24dc57
SHA256:
B10057B8DE25295E30894C2EC8345CCD30C2631139C81A5DC2536E9275203B45
File Size:
566.78 KB, 566784 bytes
|
|
MD5:
96521da287cc9ebf1af8d7811c0310d7
SHA1:
ba7458a9b2e79ba19fad0cac4b72c66fcc40c58c
SHA256:
50C1EAF90C78785E362C798BE737956C3BBEBF38C52D9D60F9955F074E266986
File Size:
566.78 KB, 566784 bytes
|
|
MD5:
886077b618bfdc78c1eb6e8aae7806fa
SHA1:
3d65167b7183866e7389b30bbeaaddbd5392e9a5
SHA256:
53784FED3CAD84B04E8FAF9742E9C0283F7FA814C0886F2DD808D96405A748F5
File Size:
566.27 KB, 566272 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- 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
- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
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 |
|---|---|
| All Names | VideoRender |
| Build Date |
|
| Company Name | ADInstruments |
| Extension C L S I D | {8EB6D491-A39D-43e2-841C-00FF298D2225} |
| Extension Type | StandardExtension |
| File Description | Video Render |
| File Version |
|
| Internal I D | 1 |
| Internal Name | VideoRender |
| Internal Version | 18.09 |
| Legal Copyright |
|
| Original Filename | VideoRender(8).cfwext |
| Product Name |
|
| Product Version |
|
File Traits
- dll
- 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: | 1,532 |
|---|---|
| Potentially Malicious Blocks: | 11 |
| Whitelisted Blocks: | 588 |
| Unknown Blocks: | 933 |
Visual Map
?
0
?
?
?
0
?
?
?
?
?
?
0
?
?
?
?
?
?
?
?
?
?
0
?
?
?
?
0
?
?
0
?
0
0
0
0
0
0
0
0
0
0
0
0
0
0
?
?
0
?
?
0
0
?
0
0
0
0
0
0
0
0
?
?
?
?
?
?
?
0
0
0
0
0
0
0
0
0
0
0
0
?
?
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
?
?
?
?
?
0
?
0
?
?
?
0
?
?
?
?
?
0
?
?
0
?
?
?
?
?
0
0
?
?
0
?
?
0
?
?
?
?
?
0
?
?
?
?
?
?
0
?
?
?
?
?
?
0
?
?
0
?
?
0
0
0
0
0
?
0
?
0
?
0
0
?
0
0
0
?
?
0
0
0
?
?
?
?
?
0
?
?
?
?
?
0
?
0
0
?
?
?
?
?
?
?
0
?
?
0
?
?
?
?
0
?
?
0
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
0
?
?
?
?
?
?
?
?
0
0
0
?
0
?
0
?
?
?
0
0
0
0
?
0
0
?
0
0
0
0
0
?
0
0
0
0
0
0
?
?
0
0
0
?
0
?
0
?
?
?
?
0
?
0
0
?
?
?
?
0
0
?
?
0
?
?
?
?
0
?
?
0
0
0
0
0
?
?
?
0
0
0
?
?
?
?
0
0
0
?
0
?
?
0
0
0
?
?
?
0
?
0
?
0
?
0
0
0
1
1
0
0
?
0
0
0
0
0
0
0
0
?
?
?
1
0
0
0
0
0
0
0
?
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
?
0
0
0
0
0
0
0
0
0
0
0
0
0
?
?
0
?
0
?
0
?
?
?
?
?
?
?
0
0
0
0
?
0
?
?
?
?
?
?
?
?
?
0
0
0
?
?
0
?
?
0
?
0
?
?
?
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
0
?
?
?
?
?
0
?
0
?
?
0
0
0
?
?
?
?
?
?
?
0
?
?
?
?
?
0
0
?
0
0
0
?
0
?
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
?
0
0
?
0
0
0
0
?
?
?
?
?
?
0
0
0
0
?
?
?
0
0
?
?
0
0
0
?
0
?
0
?
?
?
0
0
?
?
?
?
?
?
?
?
?
?
?
0
0
?
?
?
?
?
?
?
?
?
?
0
?
?
?
?
?
?
?
?
?
0
0
0
0
0
?
?
0
?
?
?
?
?
?
?
?
0
0
0
0
0
?
?
?
?
?
?
?
0
?
?
?
?
?
?
?
?
0
0
?
?
?
0
?
?
?
?
?
?
?
?
0
?
?
?
?
0
0
0
0
?
?
0
0
0
0
0
?
?
0
0
?
?
?
?
?
0
?
?
?
?
?
?
?
?
x
0
0
?
?
?
?
0
0
x
0
0
?
?
?
0
?
?
?
0
0
?
?
?
?
?
0
?
?
?
0
?
?
?
?
0
0
?
?
0
?
?
0
0
?
0
0
?
?
?
?
0
?
?
?
0
0
?
?
?
?
0
?
?
?
0
?
0
?
?
?
?
?
?
?
?
0
?
?
0
?
?
0
?
?
?
0
?
?
?
?
?
?
?
?
?
?
?
?
0
?
?
?
0
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
0
?
0
0
?
?
?
0
?
0
0
0
x
?
x
0
x
0
x
0
0
0
?
?
?
?
?
?
?
?
0
?
?
?
0
?
?
?
?
?
?
?
?
0
?
?
?
0
?
0
0
0
0
0
?
0
0
0
0
?
?
0
0
?
?
?
0
?
?
0
x
?
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
0
?
?
?
?
0
?
?
?
0
?
?
?
0
?
?
?
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
0
?
?
?
?
?
0
?
?
?
?
?
?
?
?
?
?
?
0
?
?
?
?
0
?
?
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
?
?
?
0
0
?
0
?
x
?
0
0
0
0
0
0
0
0
0
0
0
?
0
?
?
0
x
?
?
0
?
?
?
?
?
?
?
?
?
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
x
0
?
0
0
?
?
0
?
0
?
?
?
?
?
?
0
0
0
0
0
0
?
?
?
?
?
?
?
0
0
0
?
0
0
?
0
?
?
?
0
0
0
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
0
?
?
?
?
?
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
0
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
0
0
?
?
?
?
?
?
?
?
?
?
?
?
0
?
0
0
?
0
?
?
0
0
?
?
?
?
?
?
?
?
?
?
?
0
0
0
?
?
?
?
?
?
?
?
0
0
?
?
?
?
?
?
0
?
?
?
?
?
?
0
?
0
?
0
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
0
0
?
0
0
?
0
?
?
?
0
?
0
?
0
?
?
0
0
0
0
?
0
0
0
?
?
?
?
?
?
?
?
0
0
0
0
?
?
?
0
0
0
0
?
?
?
0
?
?
?
?
0
0
0
?
0
?
?
?
0
?
?
0
?
?
?
?
?
?
0
?
?
?
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
0
?
?
?
0
0
0
?
?
?
0
?
?
?
?
?
?
0
0
?
?
?
?
?
0
?
?
?
?
?
0
0
?
?
?
0
?
?
0
?
0
?
?
?
?
0
0
0
?
0
?
?
0
?
0
x
?
?
?
?
?
?
?
?
?
?
?
0
?
0
0
0
?
0
?
?
?
?
?
?
0
?
0
0
0
0
0
0
0
2
0
0
0
1
1
0
0
1
0
0
0
0
0
0
2
1
1
2
3
0
0
2
2
1
0
0
0
2
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block
? - Unknown Block
x - Potentially Malicious Block
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 |
|---|---|
| Syscall Use |
Show More
|
| Process Shell Execute |
|
| Anti Debug |
|
| Process Manipulation Evasion |
|
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.
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\9699becbf35802b08fdcf0ada427fa8cdd24dc57_0000566784.,LiQMAxHB
|
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\ba7458a9b2e79ba19fad0cac4b72c66fcc40c58c_0000566784.,LiQMAxHB
|
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\3d65167b7183866e7389b30bbeaaddbd5392e9a5_0000566272.,LiQMAxHB
|
