General

  • Target

    NEAS.9af7358979fd621cf352016fb15e5bc0.exe

  • Size

    917KB

  • Sample

    231116-k9953ahd99

  • MD5

    9af7358979fd621cf352016fb15e5bc0

  • SHA1

    4aef20d5c4704d8ab3defe5203a92b1aa2d790ba

  • SHA256

    cf09565fd33a74ca430aa23ecfeab197d1a2ba498577f7b8c08daba846ce34cd

  • SHA512

    40b5f086074d8cc362dc8d1e80a9fc5ff8bb0eae074e7d2b47df83d49eafcad9092ef8634b9ccee653122e9c874cac58661e03749fb54df26620a1de6636a1e0

  • SSDEEP

    12288:8MrOy90utPPj0GnUMm0NldH2laex4IC5ipCPHGkiPLvTMXiYQ5DRwAyBxhwumJEJ:qyZX4NMV5AaeuIseC/GRLYDPqnEix4

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      NEAS.9af7358979fd621cf352016fb15e5bc0.exe

    • Size

      917KB

    • MD5

      9af7358979fd621cf352016fb15e5bc0

    • SHA1

      4aef20d5c4704d8ab3defe5203a92b1aa2d790ba

    • SHA256

      cf09565fd33a74ca430aa23ecfeab197d1a2ba498577f7b8c08daba846ce34cd

    • SHA512

      40b5f086074d8cc362dc8d1e80a9fc5ff8bb0eae074e7d2b47df83d49eafcad9092ef8634b9ccee653122e9c874cac58661e03749fb54df26620a1de6636a1e0

    • SSDEEP

      12288:8MrOy90utPPj0GnUMm0NldH2laex4IC5ipCPHGkiPLvTMXiYQ5DRwAyBxhwumJEJ:qyZX4NMV5AaeuIseC/GRLYDPqnEix4

    • 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

    • 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