General

  • Target

    6cd37e4f010f02f83668c689d983cecc71dd5809f392d6c287d59a1e16d18cf7

  • Size

    62KB

  • Sample

    221126-trzfaabb7z

  • MD5

    122a5ca7aee59f9c5ddeada803c56e4f

  • SHA1

    d276687c119a98568638a6bb88feb9c6d4e78c4d

  • SHA256

    6cd37e4f010f02f83668c689d983cecc71dd5809f392d6c287d59a1e16d18cf7

  • SHA512

    08e89aba39f1f59094bf88fd1d717f6b6c195c5c278620224c32d2c81553caeaaea592b88f86b9cc9ee6ec8329c42b4e63626ae2a226093c0b106898eccec988

  • SSDEEP

    1536:1o+yOVkQit5+oxRQvT65RxY91b3tGwbkg44iT8X:1o+ymkQit5evQvY3dGwbkghiQX

Malware Config

Targets

    • Target

      6cd37e4f010f02f83668c689d983cecc71dd5809f392d6c287d59a1e16d18cf7

    • Size

      62KB

    • MD5

      122a5ca7aee59f9c5ddeada803c56e4f

    • SHA1

      d276687c119a98568638a6bb88feb9c6d4e78c4d

    • SHA256

      6cd37e4f010f02f83668c689d983cecc71dd5809f392d6c287d59a1e16d18cf7

    • SHA512

      08e89aba39f1f59094bf88fd1d717f6b6c195c5c278620224c32d2c81553caeaaea592b88f86b9cc9ee6ec8329c42b4e63626ae2a226093c0b106898eccec988

    • SSDEEP

      1536:1o+yOVkQit5+oxRQvT65RxY91b3tGwbkg44iT8X:1o+ymkQit5evQvY3dGwbkghiQX

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • ModiLoader Second Stage

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks