General
- Target 8900fe05e283f65125844b7e361731b49def6c7f66d9e95c9929a63abb4e687f
- Size 206KB
- Sample260828-haffastvat
- SHA256 8900fe05e283f65125844b7e361731b49def6c7f66d9e95c9929a63abb4e687f
- MD5 66370ed5c81845fe243fed8f01af38e0
- SHA1 cecae81b31b129c64f2a8c3808f7f4680a07090c
- SHA512 12379ac676dd117ce99cffc7ee9d483e8a52bddcc3a4cf92503df0d53168d707226523da070e30d6993c7c4be9ac1e8560da490fa5c7d501bc7f14665ff44dc3
- SSDEEP 3072:wvEfVUzSLhIVbV6i5LirrlZrHyrUHUckoMQ2RN6unA:wvEN2U+T6i5LirrllHy4HUcMQY6T
- TLSH T17524FC2FEA04B02EE4A389F1182661AAFA316E251FD5AC0F63D16F493471513B5F532F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Behavioral task
behavioral1
Sample
8900fe05e283f65125844b7e361731b49def6c7f66d9e95c9929a63abb4e687f.exe
Resource
win10v2004-20260513-en
14 signatures
150 seconds
Malware Config
Targets
-
- Target 8900fe05e283f65125844b7e361731b49def6c7f66d9e95c9929a63abb4e687f
- Size 206KB
- SHA256 8900fe05e283f65125844b7e361731b49def6c7f66d9e95c9929a63abb4e687f
- MD5 66370ed5c81845fe243fed8f01af38e0
- SHA1 cecae81b31b129c64f2a8c3808f7f4680a07090c
- SHA512 12379ac676dd117ce99cffc7ee9d483e8a52bddcc3a4cf92503df0d53168d707226523da070e30d6993c7c4be9ac1e8560da490fa5c7d501bc7f14665ff44dc3
- SSDEEP 3072:wvEfVUzSLhIVbV6i5LirrlZrHyrUHUckoMQ2RN6unA:wvEN2U+T6i5LirrllHy4HUcMQY6T
- TLSH T17524FC2FEA04B02EE4A389F1182661AAFA316E251FD5AC0F63D16F493471513B5F532F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Detects Mofksys worm
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Modifies WinLogon for persistence
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Modifies visibility of hidden/system files in Explorer
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Executes dropped EXE
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Adds Run key to start application
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
4