PUP.HackKMS.D
Table of Contents
Analysis Report
General information
| Family Name: | PUP.HackKMS.D |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
af620e839b7371e1aff5787ad1e7c959
SHA1:
7dc0bbef77b4328add02748aacc472c556231a28
SHA256:
23EFB6790C031BEB3B851073399D7893B463CA32DD3E75C40E7D2E928B070CD3
File Size:
5.27 MB, 5270016 bytes
|
|
MD5:
9705afeb8131e968468d676edc2238ed
SHA1:
01476c8b864cd1e77dc0e082e2a6ea42673dc088
SHA256:
580C3088B7FCD5FE1150D3BA0F8A6F785865E541D955CC116F59040659CD7C4D
File Size:
2.34 MB, 2343936 bytes
|
|
MD5:
72c36610310e157e4c5d315662679233
SHA1:
4f132dc7e243b42606690deaddd74f47c403e84b
SHA256:
5A78027F348C54898A66DB27F73F086B56F07929863B84E4B403A239ADF83792
File Size:
2.03 MB, 2031104 bytes
|
|
MD5:
32e9d466f7af447369be373c500de43c
SHA1:
bbba4c0cc140b1114bcd3721916144fb8a60cfc3
SHA256:
06440E743A1B479C4760F8ECE8E01CB82C475D32635F5172F307F55143AF2089
File Size:
2.42 MB, 2422215 bytes
|
|
MD5:
123e0bef714b73d752014b0ba59062d5
SHA1:
f610a0acae579cb1010c6b28bfca57d8233f890a
SHA256:
E1FEF152FBB41C7E23E982277E3FCD129D29F7DB1BDB77E22072B1C2130DF124
File Size:
3.64 MB, 3643904 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 | Ratiborus |
| File Description |
|
| Product Name | Office 2010-2013-2016-2019-2024 Uninstall |
File Traits
- 2+ executable sections
- big overlay
- HighEntropy
- Installer Version
- packed
- 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: | 1,661 |
|---|---|
| Potentially Malicious Blocks: | 93 |
| Whitelisted Blocks: | 1,491 |
| Unknown Blocks: | 77 |
Visual Map
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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.- HackKMS.D
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:\program files\common files\system\symsrv.dll | Generic Write,Read Attributes |
| c:\users\user\downloads\aact_network.ini | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\downloads\pkbase.db | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\downloads\pkbase.db-journal | Generic Read,Write Data,Write Attributes,Write extended,Append data |
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\microsoft\windows script host\settings::enabled | RegNtPreCreateKey | |
| HKLM\software\wow6432node\microsoft\windows nt\currentversion\windows::appinit_dlls | C:\PROGRA~1\COMMON~1\System\symsrv.dll | RegNtPreCreateKey |
| HKLM\software\wow6432node\microsoft\windows nt\currentversion\windows::loadappinit_dlls | RegNtPreCreateKey | |
| HKLM\software\wow6432node\microsoft\windows nt\currentversion\windows::requiresignedappinit_dlls | 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 |
|---|---|
| Anti Debug |
|
| User Data Access |
|
| Network Winsock2 |
|
| Keyboard Access |
|
