General

  • Target

    9c31781eee6559d1cff80232ee2a8830N.exe

  • Size

    724KB

  • Sample

    240816-jthkfaxflk

  • MD5

    9c31781eee6559d1cff80232ee2a8830

  • SHA1

    a7f9cf061f916e7d85d8184c5e1c99200a891564

  • SHA256

    7b779d4f834b1ba9296eb31935e29a5565f607b6c4d259e8b93d265034f858a5

  • SHA512

    aa46cc21c1a4d9b6dd5b28f0cf46ca6c78b2f404a0509a4a050d0f6ed1f2aac18a3f80ea35cd9dedc87755ec8fa2275dd1640453b95c5d1aaae217f2cd421da5

  • SSDEEP

    12288:lB6jfu9W5qVnpA1P9mTx87m7HGA04OBGaSuQalOZeW0dnNgX+pd167QhEQJ:n67MnVnpA1lmTx8MmA07AaSuDSwd6E6o

Malware Config

Targets

    • Target

      9c31781eee6559d1cff80232ee2a8830N.exe

    • Size

      724KB

    • MD5

      9c31781eee6559d1cff80232ee2a8830

    • SHA1

      a7f9cf061f916e7d85d8184c5e1c99200a891564

    • SHA256

      7b779d4f834b1ba9296eb31935e29a5565f607b6c4d259e8b93d265034f858a5

    • SHA512

      aa46cc21c1a4d9b6dd5b28f0cf46ca6c78b2f404a0509a4a050d0f6ed1f2aac18a3f80ea35cd9dedc87755ec8fa2275dd1640453b95c5d1aaae217f2cd421da5

    • SSDEEP

      12288:lB6jfu9W5qVnpA1P9mTx87m7HGA04OBGaSuQalOZeW0dnNgX+pd167QhEQJ:n67MnVnpA1lmTx8MmA07AaSuDSwd6E6o

    • FakeAV, RogueAntivirus

      FakeAV or Rogue AntiVirus is a class of malware that displays false alert messages.

    • FakeAV payload

    • Event Triggered Execution: Image File Execution Options Injection

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks