General

  • Target

    741d8018319a189e97bcf0d60ead08f3.bin

  • Size

    1.3MB

  • Sample

    231113-cleegsga45

  • MD5

    223f9c3086068a1db068a936c7d9f894

  • SHA1

    687624982d2bcb71481e6793569bcaf70df33f1e

  • SHA256

    c1635faf8bc463e780c4bdd6febc2f14e1e96f7be6ddacda923bc2ef1350de23

  • SHA512

    30bc97c95777b6969008ccfabf13bb9e2f584568c977ff3ecc0dc9b9078e476e2a3f1b5290f9eabc8b5f4de83a5464dab55b576a64cd936800025fd662ab33f8

  • SSDEEP

    24576:crpAS5M9Ns77UMh3B5kNuSYuKdmN8Mbx1cdpDZMS9Y3HlClKqdbm/5O4La4s2:crqHNs77US3B5kRYu98HdpFM1AlPdaOS

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      3f2ea0d596d06dc2fd32b2dd2a475a0775d8f812e3bd1ce6e0ec0e8da0ec5212.exe

    • Size

      1.3MB

    • MD5

      741d8018319a189e97bcf0d60ead08f3

    • SHA1

      744bd9d8586613c40375ba0541d504d5c92c12f2

    • SHA256

      3f2ea0d596d06dc2fd32b2dd2a475a0775d8f812e3bd1ce6e0ec0e8da0ec5212

    • SHA512

      a8addbf688963f85360b38742c8559f0a223c076d98cc8d3c6b180ee5da8a8fb2cfdd11f42a784c2210c1fb06ac94eddfbd508681d236fc5808fbeb9521352dd

    • SSDEEP

      24576:byYetjJTbcax7ae3IsRCvG84KDVdPuGivtz4uVeIPqPQhBKmrQ57Nvo:OYCV/cy+eYm2GApdPuVvtcuVeICPWBn4

    • 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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Detected potential entity reuse from brand paypal.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks