General

  • Target

    Halkbank,pdf.exe

  • Size

    791KB

  • Sample

    230922-19sh1scf22

  • MD5

    3e1e8f6ddfe357c6ae9d073f79138291

  • SHA1

    f232e9369b47d1b2a107b5b2b6c08a593b9f3ac6

  • SHA256

    63c825619e3cff8843b7ef1d81b493fa1addc20c548ac98010acc6afd254351a

  • SHA512

    5c24be4471bb05a2e9a700a705b6a94075610f339ee525f4c9b18b3f9a1ecff9c7dcd06c8021aae13b3ebb666ef3cd8378e28a34a734e6437e75655b0ace6a57

  • SSDEEP

    12288:KK2mhAMJ/cPlcWOQlaVxmL9PdLkVxEKvz9bM8h7UH16kyc3HS4Mr2TWA/pw8XfU7:72O/GlcWOkWmL7du7AMkycLZpNpixjX9

Malware Config

Extracted

Family

pony

C2

http://co36686.twsite.de/chisom/gate.php

Targets

    • Target

      Halkbank,pdf.exe

    • Size

      791KB

    • MD5

      3e1e8f6ddfe357c6ae9d073f79138291

    • SHA1

      f232e9369b47d1b2a107b5b2b6c08a593b9f3ac6

    • SHA256

      63c825619e3cff8843b7ef1d81b493fa1addc20c548ac98010acc6afd254351a

    • SHA512

      5c24be4471bb05a2e9a700a705b6a94075610f339ee525f4c9b18b3f9a1ecff9c7dcd06c8021aae13b3ebb666ef3cd8378e28a34a734e6437e75655b0ace6a57

    • SSDEEP

      12288:KK2mhAMJ/cPlcWOQlaVxmL9PdLkVxEKvz9bM8h7UH16kyc3HS4Mr2TWA/pw8XfU7:72O/GlcWOkWmL7du7AMkycLZpNpixjX9

    • Pony,Fareit

      Pony is a Remote Access Trojan application that steals information.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook accounts

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks