Trojan.Rugmi.FG
Table of Contents
Analysis Report
General information
| Family Name: | Trojan.Rugmi.FG |
|---|---|
| Signature status: | Hash Mismatch |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
1ca5b44e758dafe50eeb5825d62b6384
SHA1:
177ef92773d5da400922c02bfed2a1a15a044615
SHA256:
014E65CC2E8BC22BEFA55E494FA20BDE0534ED0289D6733E943D786DB9648369
File Size:
369.92 KB, 369920 bytes
|
|
MD5:
a24e0aec1ef1675ab9f96abc29bcdc03
SHA1:
92c3d561676279b737d176cab7297a0fb7d5f45c
SHA256:
32F09955043984E7B5A65DEAF268D1962CEB41113174499B6AE4277AFDC54136
File Size:
508.75 KB, 508752 bytes
|
|
MD5:
1da97cb9a3aa35287e57f1b2ba76e5a7
SHA1:
e7bc78fae8861158e0a949e0b6e7efc2cdf9a746
SHA256:
05A0C0D947EEE9B3F9A7607EC71C12022F33C63682B8EBEB8B583C1579922960
File Size:
127.49 KB, 127488 bytes
|
|
MD5:
9d5a6433ed626214a18aef90bef1c8a8
SHA1:
9131b20ce1def36dcf3643ac43b9e0be44ff4555
SHA256:
8774D3988B01DBE91ED175B56B1777B5A0F153D5DCD8AD83541589E57BC1FA5B
File Size:
399.93 KB, 399928 bytes
|
|
MD5:
6d382aeb76bb51c6178c5cd9a072f8c3
SHA1:
cf463168cca28917e16100e0e126b3819fc0e12e
SHA256:
D17CF6A044E19C475543A2FE57E101D82EFB383EE695EC2AEA0ED6992F8792DF
File Size:
598.39 KB, 598392 bytes
|
Show More
|
MD5:
883f50efc98f9c79f2fbe16aa1a048b8
SHA1:
7736370bd5b7f5c5fe3039eb1c2fac2d6f684a28
SHA256:
13E81581D8FC2C31BD41A88327F30FA3A84FA5E2D15799A10078631BA4B850CD
File Size:
470.02 KB, 470016 bytes
|
|
MD5:
ee8fea5ee764bce8151f07340ad183c6
SHA1:
3e46da926c761c4c384dc5385b3292f26766ff74
SHA256:
F17FF97AAA3CC2F7565BAB99376D29BD896E0BCAF66041A5D750CA281AC399BE
File Size:
104.89 KB, 104888 bytes
|
|
MD5:
87b1f2cc8c5eee83390604afebbf957d
SHA1:
f1444694ba3cbdaaa4a077cc32f5a22f7633819f
SHA256:
AB15439EC29D9A13F098F57AB0E05B674A0ED42D30C7664367D43A52748AE192
File Size:
1.12 MB, 1115256 bytes
|
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 console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- 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
Show More
- 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 | MusicCenter Custom Module |
| Company Name |
|
| File Description |
|
| File Version |
|
| Internal Name |
|
| Legal Copyright |
|
| License | https://curl.se/docs/copyright.html |
| Original Filename |
|
| Product Name |
|
| Product Version |
|
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 YIWO Tech Development Co., Ltd. | DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 | Hash Mismatch |
| Plex, Inc. | DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 | Hash Mismatch |
| Sony Corporation | DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 | Hash Mismatch |
| Apowersoft Ltd | DigiCert Trusted Root G4 | Hash Mismatch |
| Sony Corporation | DigiCert Trusted Root G4 | Hash Mismatch |
Show More
| Microsoft Corporation | Microsoft Code Signing PCA 2011 | Hash Mismatch |
| The Qt Company Oy | thawte SHA256 Code Signing CA | Hash Mismatch |
File Traits
- dll
- HighEntropy
- 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: | 3,381 |
|---|---|
| Potentially Malicious Blocks: | 9 |
| Whitelisted Blocks: | 3,372 |
| Unknown Blocks: | 0 |
Visual Map
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...
Data truncated
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block
? - Unknown Block
x - Potentially Malicious Block
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.- PSW.Agent.Z
- Rugmi.FC
- Rugmi.FE
- Rugmi.FG
- Rugmi.FH
Show More
- Rugmi.HB
- Rugmi.ODA
- Rugmi.PG
- Rugmi.TD
- Trojan.Agent.Gen.ANT
- Trojan.Downloader.Gen.BA
- Trojan.Downloader.Gen.BU
- Trojan.Downloader.Gen.JY
- Trojan.Downloader.Gen.LV
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:\users\user\downloads\aliyunconfig.ini | 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 |
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\177ef92773d5da400922c02bfed2a1a15a044615_0000369920.,LiQMAxHB
|
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\92c3d561676279b737d176cab7297a0fb7d5f45c_0000508752.,LiQMAxHB
|
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\e7bc78fae8861158e0a949e0b6e7efc2cdf9a746_0000127488.,LiQMAxHB
|
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\9131b20ce1def36dcf3643ac43b9e0be44ff4555_0000399928.,LiQMAxHB
|
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\cf463168cca28917e16100e0e126b3819fc0e12e_0000598392.,LiQMAxHB
|
Show More
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\7736370bd5b7f5c5fe3039eb1c2fac2d6f684a28_0000470016.,LiQMAxHB
|
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\3e46da926c761c4c384dc5385b3292f26766ff74_0000104888.,LiQMAxHB
|
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\f1444694ba3cbdaaa4a077cc32f5a22f7633819f_0001115256.,LiQMAxHB
|