General

  • Target

    NEAS.c5dd9eba76428ceb4ecd645998781f90.exe

  • Size

    570KB

  • Sample

    231115-gl28rsdb68

  • MD5

    c5dd9eba76428ceb4ecd645998781f90

  • SHA1

    5f99d75c3ec9971b69b2a4a0a0661e923671866b

  • SHA256

    99686dca69444efc0d94a9dca047a595867bc3f14e4bbb2880ba7c3281634bfd

  • SHA512

    ba1eb01ae0043ccfc456e7d56e649be9d8a5585fd570cc8dd96bdae0ebd38d5a5bc9c45822b41feebbadf4146d83bd42ce6e528fd9d5776b57203cab37c32c97

  • SSDEEP

    12288:0MrIy90Ue3X9P7w+GwY8TUs2pu1gI5m5J4OjWiWk++5Bdu:8y5UP1YSz2pu1gQDiWcI

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://5.42.92.190/fks/index.php

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      NEAS.c5dd9eba76428ceb4ecd645998781f90.exe

    • Size

      570KB

    • MD5

      c5dd9eba76428ceb4ecd645998781f90

    • SHA1

      5f99d75c3ec9971b69b2a4a0a0661e923671866b

    • SHA256

      99686dca69444efc0d94a9dca047a595867bc3f14e4bbb2880ba7c3281634bfd

    • SHA512

      ba1eb01ae0043ccfc456e7d56e649be9d8a5585fd570cc8dd96bdae0ebd38d5a5bc9c45822b41feebbadf4146d83bd42ce6e528fd9d5776b57203cab37c32c97

    • SSDEEP

      12288:0MrIy90Ue3X9P7w+GwY8TUs2pu1gI5m5J4OjWiWk++5Bdu:8y5UP1YSz2pu1gQDiWcI

    • 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.

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks