Trojan.Rugmi.HA
Table of Contents
Analysis Report
General information
| Family Name: | Trojan.Rugmi.HA |
|---|---|
| Signature status: | Hash Mismatch |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
869bc39dd7c87a63bbb1613f2dbfc323
SHA1:
e3fe962200dd964c79b909da9747128ed047ce99
SHA256:
37A84AF70FC79265FFE9AA45FD9BAFD092858EEA729FFB1F4D8E714C60674770
File Size:
603.38 KB, 603376 bytes
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MD5:
a8bee658e80c3a2cb7951b0734ca79cb
SHA1:
28e3de30632d37e397be8125603d7ed6c3740037
SHA256:
AB97432D8F502152E0FC9AB448EB22827BDCE19577B976B6455D00E3A0939F64
File Size:
614.40 KB, 614400 bytes
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MD5:
335535e7e1a6764462281634321d73bc
SHA1:
40ff6ede8bb467fce0d0c8403b6962592809e020
SHA256:
A5EC3263A3F937E4A674BA1BC221058C8C330E13195FC9729D63995D3A3F35B0
File Size:
603.38 KB, 603376 bytes
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MD5:
dcc7999a2f91dde547836f875b427584
SHA1:
0f727dd29987fc01db85741fc4fa01f6ea38e1d8
SHA256:
3DB406D9FB6BE578DDC32184E680B1B4F5EC0D9B94E12204912AD2B10CD22EF4
File Size:
603.38 KB, 603376 bytes
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MD5:
2ec224903d989b3a8f8c575518254d21
SHA1:
c4c77e9b9b4d1d5dbdc33000910a89f8da67899e
SHA256:
25EF89B072E18B2781F6FE07B167934C7B7A01630E5F0B388358F40BEE1A5789
File Size:
603.38 KB, 603376 bytes
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MD5:
7bd0dfa3723e065bedb053d1659be134
SHA1:
46872e351c7efdb4eb1c50e3078bb2bf0b4debac
SHA256:
019FDC2A35922B47C887D94D5E0513818DD83E916AE504AAE93BF688388701BB
File Size:
603.38 KB, 603376 bytes
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MD5:
ea458eb88cb18c6e02899fe51d025c96
SHA1:
f89df599bc80e3b8a71c58f2a70de4277fed4335
SHA256:
4181A4BD3AF025815CD3ADD574E8395A7882866A385D778FD26F25062B43D3E6
File Size:
603.38 KB, 603376 bytes
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Windows Portable Executable Attributes
- File doesn't have "Rich" header
- 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)
- File is not packed
- IMAGE_FILE_DLL is not set inside PE header (Executable)
Show More
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
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 |
|---|---|---|
| AOMEI International Network Limited | Sectigo Public Code Signing Root R46 | Hash Mismatch |
| AOMEI International Network Limited | Sectigo Public Code Signing Root R46 | Hash Mismatch |
File Traits
- dll
- HighEntropy
- ntdll
- 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: | 1,520 |
|---|---|
| Potentially Malicious Blocks: | 631 |
| Whitelisted Blocks: | 887 |
| Unknown Blocks: | 2 |
Visual Map
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0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block
? - Unknown Block
x - Potentially Malicious Block
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:\windows\syswow64\log\reg.log | Generic Read,Write Data,Write Attributes,Write extended,Append data |
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 |
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| Process Shell Execute |
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| Anti Debug |
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| Process Manipulation Evasion |
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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.
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\e3fe962200dd964c79b909da9747128ed047ce99_0000603376.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\28e3de30632d37e397be8125603d7ed6c3740037_0000614400.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\40ff6ede8bb467fce0d0c8403b6962592809e020_0000603376.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\0f727dd29987fc01db85741fc4fa01f6ea38e1d8_0000603376.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\c4c77e9b9b4d1d5dbdc33000910a89f8da67899e_0000603376.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\46872e351c7efdb4eb1c50e3078bb2bf0b4debac_0000603376.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\f89df599bc80e3b8a71c58f2a70de4277fed4335_0000603376.,LiQMAxHB
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