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General

  • Target

    a8cf19247877aa7c2491171cdccd5230.exe

  • Size

    942KB

  • Sample

    231011-pjrm9aha44

  • MD5

    a8cf19247877aa7c2491171cdccd5230

  • SHA1

    eb8a9375ce6791ec03609ff8bce01ec6a8f0bcd3

  • SHA256

    f2f14e6530afa877205e78cd8d60eb1594a3607fad77fe66135005e257325ef3

  • SHA512

    9fd99b5d5ad81d1f04f23ad9ffa4493af64985ea9e079005bbd73667c013b449d098a0f5e9c2217fe9434312e22a56ad08a6791f2976553ebff240c3412b5f35

  • SSDEEP

    24576:FypHxujvHbJAd/MhaXnJyzJP33jr3Lfk8:gCbHbJuMhMnuJT

Malware Config

Extracted

Family

mystic

C2

http://5.42.92.211/loghub/master

Extracted

Family

redline

Botnet

luate

C2

77.91.124.55:19071

Attributes
  • auth_value

    e45cd419aba6c9d372088ffe5629308b

Targets

    • Target

      a8cf19247877aa7c2491171cdccd5230.exe

    • Size

      942KB

    • MD5

      a8cf19247877aa7c2491171cdccd5230

    • SHA1

      eb8a9375ce6791ec03609ff8bce01ec6a8f0bcd3

    • SHA256

      f2f14e6530afa877205e78cd8d60eb1594a3607fad77fe66135005e257325ef3

    • SHA512

      9fd99b5d5ad81d1f04f23ad9ffa4493af64985ea9e079005bbd73667c013b449d098a0f5e9c2217fe9434312e22a56ad08a6791f2976553ebff240c3412b5f35

    • SSDEEP

      24576:FypHxujvHbJAd/MhaXnJyzJP33jr3Lfk8:gCbHbJuMhMnuJT

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks