PUP.Keniu
Table of Contents
Analysis Report
General information
| Family Name: | PUP.Keniu |
|---|---|
| Signature status: | Self Signed |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
1d63d99594d3e475fb67b3a8e1f04932
SHA1:
a0fccdb22636802f196e373f10515aa96f4a643c
SHA256:
482C2FB8B2E0BA3170A1EFBD2374A9E8C79D3982D202A8C2875524FC06630A56
File Size:
7.36 MB, 7359904 bytes
|
|
MD5:
736d0f4a6692e3ec4fcfa9bb95660792
SHA1:
8bd29aa095920c43186110b48c1d26b351a0d4da
SHA256:
9C5C379DDC656EC19EA5CD0D457711B3AAF4FEEA0B9856F537D87160D4E4D708
File Size:
1.81 MB, 1805384 bytes
|
|
MD5:
93b7c48822f75450c692a1c9f9565c58
SHA1:
fcbd860424585ca974c00059596cd95646dfa0e6
SHA256:
480A3E3A110857AFEEFC55E07697A8B3A40D23CF5A0B803FE7FA1344867ABC78
File Size:
715.34 KB, 715336 bytes
|
|
MD5:
538d6360657aa77a2b6c9cb4eedb54ac
SHA1:
4511b99e709386c21b810860fd19073c03a87fbd
SHA256:
BB56E8A15B17F4650DE3F72E44DA62A94BCC0A3E8FCF0EA1AC0A2C2C65617BC4
File Size:
821.32 KB, 821320 bytes
|
|
MD5:
6af0f3d5ba0463c22d5180ec1bc56981
SHA1:
ce9ec96a6e2ec38e9458a8c0a66bb40730aa35df
SHA256:
93C674BF11862C196C2DAF72612BCE33B93B0F4AC51323F6A93FFD4A46839B25
File Size:
265.58 KB, 265584 bytes
|
Show More
|
MD5:
a8c35aae8a30a3a31e90bfa9e384333b
SHA1:
159e39f174364f450b1127011485bf80f242e1e6
SHA256:
23CE549E906B023AB7D317DC92A0B95F04F7192B53A0C55B2504E4DBD710AC0E
File Size:
715.24 KB, 715240 bytes
|
|
MD5:
ac42d3d8988d4f84586ad2efd5ed5f27
SHA1:
a4b0090a559d0ed5f470cea90dcd4d9a97085798
SHA256:
40F8791FA56A9A3F081006C0F75E03DE6538CDC8A6649DC307EE17C7898EA28F
File Size:
1.10 MB, 1098216 bytes
|
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 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)
Show More
- 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)
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 |
|
| File Description |
|
| File Version |
|
| Internal Name |
|
| Legal Copyright |
|
| 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 |
|---|---|---|
| 珠海市莫停之科技有限公司 | Certum Extended Validation Code Signing 2021 CA | Self Signed |
| 珠海市莫停之科技有限公司 | Certum Trusted Network CA 2 | Root Not Trusted |
| 北京科德威曼科技有限公司 | DigiCert Trusted Root G4 | Root Not Trusted |
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: | 4,812 |
|---|---|
| Potentially Malicious Blocks: | 189 |
| Whitelisted Blocks: | 3,746 |
| Unknown Blocks: | 877 |
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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
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\~925f022\data\fileinfo.dat | Generic Read,Generic Execute,Write Data,Write Attributes,Write extended,Append data,Delete,LEFT 786496 |
| c:\users\user\downloads\~925f022\toolconfig.dat | 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\software\wow6432node\winset::userid | 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 |
|---|---|
| Network Winsock2 |
|
| Network Winsock |
|
| User Data Access |
|
| Syscall Use |
Show More
|
| Process Manipulation Evasion |
|
| Process Shell Execute |
|
| Anti Debug |
|
| Service Control |
|
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\8bd29aa095920c43186110b48c1d26b351a0d4da_0001805384.,LiQMAxHB
|
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\ce9ec96a6e2ec38e9458a8c0a66bb40730aa35df_0000265584.,LiQMAxHB
|
