Resubmissions

05-05-2024 00:32

240505-avs8wsbg94 7

12-11-2023 19:17

231112-xzp4csah4x 10

12-11-2023 19:05

231112-xrjavaag9t 10

General

  • Target

    e1e81d5f4eb8e3a4784d17d12970f212d3bafa2584c69bd81821ba30076cd96d

  • Size

    1.4MB

  • Sample

    231112-xzp4csah4x

  • MD5

    409a6f8b516eeefb33316a9057898eb7

  • SHA1

    d79fe80acc4ce397bef1afce0b90b8ae04c648e0

  • SHA256

    e1e81d5f4eb8e3a4784d17d12970f212d3bafa2584c69bd81821ba30076cd96d

  • SHA512

    2f11c73f28161d48269215da555e79c9dbda6beff67c5a5721e1187c509ab9d3024de6ef0a7034dd35ee68866c10e3f1319a64166414fa739a6c75eca4511fca

  • SSDEEP

    24576:PyprHugHcb699nS3MelIsL9vGuxwDPlCDj7D9lYCmnZLQ352uf/XvYd:apDuYY69YcemUpG7RCrDXYCmnZu2ivv

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      e1e81d5f4eb8e3a4784d17d12970f212d3bafa2584c69bd81821ba30076cd96d

    • Size

      1.4MB

    • MD5

      409a6f8b516eeefb33316a9057898eb7

    • SHA1

      d79fe80acc4ce397bef1afce0b90b8ae04c648e0

    • SHA256

      e1e81d5f4eb8e3a4784d17d12970f212d3bafa2584c69bd81821ba30076cd96d

    • SHA512

      2f11c73f28161d48269215da555e79c9dbda6beff67c5a5721e1187c509ab9d3024de6ef0a7034dd35ee68866c10e3f1319a64166414fa739a6c75eca4511fca

    • SSDEEP

      24576:PyprHugHcb699nS3MelIsL9vGuxwDPlCDj7D9lYCmnZLQ352uf/XvYd:apDuYY69YcemUpG7RCrDXYCmnZu2ivv

    • Detect Mystic stealer payload

    • Mystic

      Mystic is an infostealer written in C++.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

MITRE ATT&CK Enterprise v15

Tasks