General

  • Target

    2f596631ac1c4a778b2e11e4313ab35d.bin

  • Size

    1.3MB

  • Sample

    231113-bt2z3sfa8s

  • MD5

    6228a8761189e276371aec65d3ccb1ea

  • SHA1

    94e754ba06332bad9dbe258d7c61680e14d89b74

  • SHA256

    b29f29bcea0299c8badc4b1bc137aa8314331ca13492723d1137d8f28f0aa30f

  • SHA512

    e07d43a240a19763b28bae44b5ac9402728ad22a4d98149ace062905fbe7e3e55b0dfc9fd2382d60a0498fb4e04631f710f952596c2717a68800531592e7b37a

  • SSDEEP

    24576:cLiVI3zJ7AOn84jqWRuxkeSvxUy073hRgbY28agnjFwc3lTJg1jFR35MOO7fvoSm:cLJt/FZXub3sbY28agnZN1OpRpMLISm

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

      ab4e09d828cfe24f1be095a0f811b30ef73636bcd5df389963c340a9297ba5f0.exe

    • Size

      1.4MB

    • MD5

      2f596631ac1c4a778b2e11e4313ab35d

    • SHA1

      d9ec72e5995662ee884ad0a2b59fe221f95e9242

    • SHA256

      ab4e09d828cfe24f1be095a0f811b30ef73636bcd5df389963c340a9297ba5f0

    • SHA512

      1f323ad7769e8b7fc197cbd4cc22ae8a080a91ac60251e054cbe8a65084305be9520369651aa07a437b880d73b375bc85c41fb3fb52092a9e77950ef54502c66

    • SSDEEP

      24576:gyi5sacwJymgVZxL9JfFeVIsn2kGXe5Dp60+A/RsYY7W+2JnWorGc:ni5NcwEmkZN/9eWEhG+d6dA/mx7J2JnZ

    • Detect Mystic stealer payload

    • Detect ZGRat V1

    • 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.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

MITRE ATT&CK Enterprise v15

Tasks