General

  • Target
    LegacyUpdate-1.13.2.exe
  • Size 577KB
  • Sample260824-pgzabaxeje
  • SHA256 2608d42e5f9f5d1f80b4969af6156cc9c87791586f5f73ae7839b2acafc12f86
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      LegacyUpdate-1.13.2.exe
    • Size 577KB
    • SHA256 2608d42e5f9f5d1f80b4969af6156cc9c87791586f5f73ae7839b2acafc12f86
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • UPX packed file

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

    • Target
      $PLUGINSDIR/LegacyUpdateNSIS.dll
    • Size 86KB
    • SHA256 9796de7e5a318796a6a2ef52b037f1c711c44cea19eae99d1476798ee215df32
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    4/10
    • Target
      $PLUGINSDIR/NSxfer.dll
    • Size 77KB
    • SHA256 26673ec67ce0f333367abb101e82bc1f6a168e445d2d3694160d07ad2f970133
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/Patches.ini
    • Size 42KB
    • SHA256 c164a65ef29294d7d049894961cb156522e43256b1e88b056bac54125a87ad11
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 44KB
    • SHA256 9e716f6677a90cda3fe546db70c1d43923a4839462a16d68553f99edb13aa501
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/modern-header.bmp
    • Size 103KB
    • SHA256 7ddfc6c65244326459b4149cc40c8bfb09cabf3c5390535d687e93c1b335609a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      LegacyUpdate.dll
    • Size 164KB
    • SHA256 86b56af1f68cf7f2e70faf823aee6f076111ae84994676a34617ebf04f389dde
    • MD5 SHA1 SHA512 SSDEEP TLSH

MITRE ATT&CK Enterprise v16

Tasks