PUP.Wire VPN
Table of Contents
Analysis Report
General information
| Family Name: | PUP.Wire VPN |
|---|---|
| Signature status: | Root Not Trusted |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
fa9ae2976de7c01e74a0c35982d4688d
SHA1:
4338b2849fff7b24a247115f24771401b4e63863
SHA256:
F2522C24CB8305432E2D160525F9516FAEDB1B381675F4D05AD1CB524C5EE80F
File Size:
8.62 MB, 8624600 bytes
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MD5:
bbae36f39600ae44409e7b26c8117f0b
SHA1:
0980d794d50054d448ac6bf17cd91cb40b2e8cb7
SHA256:
8EBC5121ACF8A6F3371ECAB94961A67F8F6557B5EF8AB585D0729D396D9F4337
File Size:
3.64 MB, 3637208 bytes
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MD5:
c0fa8b762f7044cdadc7adf4dedca1b2
SHA1:
af37f1b372a19c986864b4efd66e05c874297c29
SHA256:
52251865A0CFBA1152E9952BC4D3E089D12AEE1E74E4D60927E3E7D43EAD1478
File Size:
8.54 MB, 8539552 bytes
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MD5:
0bc9f0d2828549a97363266f493dc471
SHA1:
a2c641e1c166b9e6ce2b6b6c7fdd259397a318e6
SHA256:
540FA0ACADA5A94C4520A35A768A22DA990F242D48D41A61DE5CD9AD0BEF7577
File Size:
3.64 MB, 3637208 bytes
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MD5:
e2022cedcea9b5ea81764996732a9880
SHA1:
01ef636f9627a77ae11af9af88dd52106b163422
SHA256:
B7A7013B951C3CEA178ECE3363E3DD06626B9B98EE27EBFD7C161D0BBCFBD894
File Size:
350.17 KB, 350168 bytes
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Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- 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)
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 |
|---|---|
| File Description | Wirevpn |
| File Version |
|
| Internal Name | Wirevpn |
| Legal Copyright | Copyright (C) 2011 |
| Original Filename | Wirevpn.exe |
| Product Name | Wirevpn |
| 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 |
|---|---|---|
| JOZEAL NETWORK TECHNOLOGY CO., LIMITED | GlobalSign | Root Not Trusted |
| WEILAI NETWORK TECHNOLOGY CO., LIMITED | GlobalSign | 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: | 1,325 |
|---|---|
| Potentially Malicious Blocks: | 8 |
| Whitelisted Blocks: | 1,317 |
| Unknown Blocks: | 0 |
Visual Map
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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
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| Process Manipulation Evasion |
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| Process Shell Execute |
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| Anti Debug |
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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\0980d794d50054d448ac6bf17cd91cb40b2e8cb7_0003637208.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\a2c641e1c166b9e6ce2b6b6c7fdd259397a318e6_0003637208.,LiQMAxHB
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