PUP.Patcher.BE
Table of Contents
Analysis Report
General information
| Family Name: | PUP.Patcher.BE |
|---|---|
| Packers: | UPX |
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
7f5f49962983ee9257d2eb641dfaee83
SHA1:
c0f111c2e6b89c54339bfa0ca89cc29a73fc618a
SHA256:
6A9AB904FCE0F027D2854C1CB428FD4C2ADAD30AFB157FC760F4746DC00410EE
File Size:
152.58 KB, 152576 bytes
|
|
MD5:
8764d68045ff2d2d872d7261e70bde91
SHA1:
35d9adfe281bc6df9706aed6efc6d347d0a61316
SHA256:
0DA7828FFF73D7D54790E60006207B22911A86824BA21B29B7F9C4F5703F7559
File Size:
364.02 KB, 364017 bytes
|
|
MD5:
0cef771a6498af5402b0aa2f828b798d
SHA1:
c22ab9ee4c3da208e678d5923bd053eef165b0e1
SHA256:
6890AA440D748072B7F6340CA595755FEE889EFE30C3C46236FAEF0D92CAEFD9
File Size:
38.40 KB, 38400 bytes
|
|
MD5:
8734ddfee7e2f8c00e59eea0f88d8119
SHA1:
699c5000e273c3bc30d6db1b14afd33edf46b3c3
SHA256:
1E5DFBDFFEF0D80BEC6AB44BD5787DBE39F5703985A5D898170A0D83879A20EE
File Size:
117.76 KB, 117760 bytes
|
|
MD5:
6eedf5d63fe2794bf36f49c30d3dd0e1
SHA1:
37f0fcb892ea5bf8efc3949bec72b7adb70e06bb
SHA256:
3DAB74FCA2A0DF50FAAD2D709D301AA5A67F18C3B4E85EEB0BA596C08C3E5674
File Size:
161.28 KB, 161280 bytes
|
Show More
|
MD5:
57cd5661a0e09ab4b6fe5392d0f38294
SHA1:
761fcc7a6484340086df8e7affaa441acb08a60f
SHA256:
054DEDB1387315CB86D60385D051BD5D3603EA1E825D450E07D3E04D0B69FFFB
File Size:
161.28 KB, 161280 bytes
|
|
MD5:
973891871f827f3cae3a099234e8232a
SHA1:
cd968670379bdfda8cf43fb5229c14958c637fcf
SHA256:
EA5ECEE220FA15301AB0C6C0D7962EFC12816B1F9D7D910CA6FD8F5DF808954A
File Size:
53.25 KB, 53248 bytes
|
|
MD5:
71e709dc01552134f0413457e70d6ea8
SHA1:
f7226c077c06ca1b42c9a15bdd66b6cfced533fe
SHA256:
5D124194ED6724F65F5AE08D978611B06770B2947C9A4438C80480B60DE97F64
File Size:
79.36 KB, 79360 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 doesn't have security information
- File has been packed
- 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)
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 | Microsoft |
| File Version | 1.00 |
| Internal Name | Win |
| Original Filename | Win.exe |
| Product Name | Win |
| Product Version | 1.00 |
File Traits
- 2+ executable sections
- HighEntropy
- No Version Info
- packed
- WriteProcessMemory
- 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: | 194 |
|---|---|
| Potentially Malicious Blocks: | 34 |
| Whitelisted Blocks: | 159 |
| Unknown Blocks: | 1 |
Visual Map
x
x
x
?
0
x
0
x
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
0
x
x
0
x
0
x
x
x
x
0
0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
0
0
1
0
0
0
1
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
1
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
2
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
1
1
1
1
0
1
0
0
0
0
2
0
0
1
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.- Patcher.BE
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\rar.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\downloads\unrar.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\downloads\winrar.exe | 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 |
|---|---|
| Anti Debug |
|
| User Data Access |
|
| Other Suspicious |
|
