General

  • Target
    myfiles-setup-0.2.2-amd64.exe
  • Size 4.7MB
  • Sample261113-ff33fags5l
  • SHA256 d50b0136be801b504dde915a65b9682bc81352530bcfef4804291591079f54d5
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      myfiles-setup-0.2.2-amd64.exe
    • Size 4.7MB
    • SHA256 d50b0136be801b504dde915a65b9682bc81352530bcfef4804291591079f54d5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 afe032f942e2ed0bf7494ec08ba813f5739fb522c640bde81d30ecaf9f894432
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsDialogs.dll
    • Size 9KB
    • SHA256 9c76f4d53ceee2a471c936e0899688405e1009ce962d140e9acb49ed68d114cb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsExec.dll
    • Size 7KB
    • SHA256 1dee37f6abb2dec9e767bd022d29386b6b295bbd55bf316d2649b8d298f89e9d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      MyFiles.exe
    • Size 14.3MB
    • SHA256 809c320604bfa6ff9c05ff14ae5510a4d6d0041d722e63f8823f75f303e23009
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

MITRE ATT&CK Enterprise v16

Tasks