General

  • Target

    a1371498fce2865495986cd186a2ad2af3687fcd60c21e16970fc5576548852e

  • Size

    1.2MB

  • Sample

    231006-plc8msbc5t

  • MD5

    bc973c87901ab1676ade0fc49c310009

  • SHA1

    8849103ce5f64b0129985dc4a2fb91033522c156

  • SHA256

    a1371498fce2865495986cd186a2ad2af3687fcd60c21e16970fc5576548852e

  • SHA512

    29dd3a7a6bcf6babd49040c446d4c2964a1a0f76bf330513088e2c5669d24f66743743a33b61281b55620bbf6688f207d1a89bdf688a8892f7120f1780ad4cd8

  • SSDEEP

    24576:wyBI8fTzTA73Mmq54vGtmdwcFNxSNgan6BkED221Hh:3BI8n0wVBA+c7ggq2t1

Malware Config

Extracted

Family

redline

Botnet

gigant

C2

77.91.124.55:19071

Targets

    • Target

      a1371498fce2865495986cd186a2ad2af3687fcd60c21e16970fc5576548852e

    • Size

      1.2MB

    • MD5

      bc973c87901ab1676ade0fc49c310009

    • SHA1

      8849103ce5f64b0129985dc4a2fb91033522c156

    • SHA256

      a1371498fce2865495986cd186a2ad2af3687fcd60c21e16970fc5576548852e

    • SHA512

      29dd3a7a6bcf6babd49040c446d4c2964a1a0f76bf330513088e2c5669d24f66743743a33b61281b55620bbf6688f207d1a89bdf688a8892f7120f1780ad4cd8

    • SSDEEP

      24576:wyBI8fTzTA73Mmq54vGtmdwcFNxSNgan6BkED221Hh:3BI8n0wVBA+c7ggq2t1

    • 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

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks