General

  • Target

    b77c47033b141e00d799971337da996e22c03dab34e39292837f10cf5611adba.exe

  • Size

    2.8MB

  • Sample

    241225-vrkgsszkht

  • MD5

    872174dfea3ac9ff2a3c96ac1602d7ae

  • SHA1

    61477e372556c428bb7c8ff544092b5a9a0b54fc

  • SHA256

    b77c47033b141e00d799971337da996e22c03dab34e39292837f10cf5611adba

  • SHA512

    2c665ff14870f2453c54a7a531dca88a83038380a6e7b1494b95c7a9b31424b3d87526a8fa688fa422c20c1a166f8adbd5d730a493235e5274f9ecf3745f67c3

  • SSDEEP

    12288:fqGKl6bcNQSjEgkSiP8Lr2mFE66kjlKuJ9J7tfg+LRZq01Yo:fNKl6b8JYgyP8WTGIuhZvPqA

Malware Config

Targets

    • Target

      b77c47033b141e00d799971337da996e22c03dab34e39292837f10cf5611adba.exe

    • Size

      2.8MB

    • MD5

      872174dfea3ac9ff2a3c96ac1602d7ae

    • SHA1

      61477e372556c428bb7c8ff544092b5a9a0b54fc

    • SHA256

      b77c47033b141e00d799971337da996e22c03dab34e39292837f10cf5611adba

    • SHA512

      2c665ff14870f2453c54a7a531dca88a83038380a6e7b1494b95c7a9b31424b3d87526a8fa688fa422c20c1a166f8adbd5d730a493235e5274f9ecf3745f67c3

    • SSDEEP

      12288:fqGKl6bcNQSjEgkSiP8Lr2mFE66kjlKuJ9J7tfg+LRZq01Yo:fNKl6b8JYgyP8WTGIuhZvPqA

    • Blackmoon family

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    • Detect Blackmoon payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Indicator Removal: Clear Persistence

      Clear artifacts associated with previously established persistence like scheduletasks on a host.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks