Trojan.Rugmi.PC
Table of Contents
Analysis Report
General information
| Family Name: | Trojan.Rugmi.PC |
|---|---|
| Signature status: | Hash Mismatch |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
76864c52a10627ab335e1379987f1f75
SHA1:
3657c4548ccec0f3f76392411863d5b800d05de0
SHA256:
9232700F488AA858D8F4A6BA6646ABB1C17B843476934BDCB826CEEB718B24D2
File Size:
447.18 KB, 447176 bytes
|
|
MD5:
eafadde92dcd7b36b0e389a3d58b8836
SHA1:
bac12d8da8ca36bbad2a14970525f1aff0eeb730
SHA256:
17ACE72A8B8C55D81300A0643244B8EEF4EFAA55C8847222E8B8E2DAE0DFD81F
File Size:
1.51 MB, 1506816 bytes
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|
MD5:
092e21d764d42c194843ec5102c04ee6
SHA1:
ab663c680276cd9bac79d84702610b2273372abe
SHA256:
3749437D8C770CAEF1E12EFA073AA1F4FDEDE6CDA50E5836CDB9C643968F757E
File Size:
881.14 KB, 881144 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have resources
- File doesn't have security information
- File has exports table
- File has TLS 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)
Show More
- 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 |
|---|---|
| Comments | Inno Setup home page: https://www.innosetup.com |
| Company Name | Jordan Russell |
| File Description | Inno Setup Compiler |
| File Version | 0.0.0.0 |
| Legal Copyright | Copyright (C) 1997-2025 Jordan Russell. Portions Copyright (C) 2000-2025 Martijn Laan. |
| Product Name | Inno Setup |
| Product Version | 0.0.0.0 |
Digital Signatures
Digital Signatures
This section lists digital signatures that are attached to samples within this family. When analyzing and verifying digital signatures, it is important to confirm that the signature’s root authority is a well-known and trustworthy entity and that the status of the signature is good. Malware is often signed with non-trustworthy “Self Signed” digital signatures (which can be easily created by a malware author with no verification). Malware may also be signed by legitimate signatures that have an invalid status, and by signatures from questionable root authorities with fake or misleading “Signer” names.| Signer | Root | Status |
|---|---|---|
| Chengdu XiaoShanHu Information Technology Co.,Ltd. | DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 | Hash Mismatch |
| Chengdu XiaoShanHu Information Technology Co.,Ltd. | DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 | Hash Mismatch |
| AOMEI International Network Limited | Sectigo Public Code Signing Root R46 | Hash Mismatch |
File Traits
- 2+ executable sections
- dll
- HighEntropy
- InnoSetup Installer
- Installer Version
- VirtualQueryEx
- 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: | 3,162 |
|---|---|
| Potentially Malicious Blocks: | 93 |
| Whitelisted Blocks: | 3,018 |
| Unknown Blocks: | 51 |
Visual Map
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Data truncated
0 - Probable Safe Block
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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.- Guildma.B
- Injector.HGA
- Rugmi.FC
- Rugmi.GI
- Rugmi.GL
Show More
- Rugmi.JD
- Rugmi.LDB
- Rugmi.OH
- Rugmi.PC
- Rugmi.TB
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 Manipulation Evasion |
|
| Process Shell Execute |
|
| Anti Debug |
|
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\3657c4548ccec0f3f76392411863d5b800d05de0_0000447176.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\bac12d8da8ca36bbad2a14970525f1aff0eeb730_0001506816.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\ab663c680276cd9bac79d84702610b2273372abe_0000881144.,LiQMAxHB
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