General

  • Target

    830736afc7f1332346e80048f5860b65.exe

  • Size

    1.0MB

  • Sample

    231111-jktlcace4t

  • MD5

    830736afc7f1332346e80048f5860b65

  • SHA1

    4b64e41ef4e50252339c1f9297da8fad77e76c7d

  • SHA256

    a06acba515844903c5d524ea8ac8b1ea0115b1cf5c6516eabb4ecdd51934183f

  • SHA512

    e2f6611357640d808b9e46dd9a8356a7b138d10dbfc2d44406f2c2a4bfb671eedbfd5ed0b3deb2ad0b04bd6fb2b4576e605b469d15fd94f3f18c14a4fb9767dd

  • SSDEEP

    24576:2yimPLb2d0aeNIsSC+GehJDAkAeRH6KcmVkJN:Fi5te+l/G2dAUHkmV

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

Extracted

Family

redline

Botnet

pixelnew2.0

C2

194.49.94.11:80

Targets

    • Target

      830736afc7f1332346e80048f5860b65.exe

    • Size

      1.0MB

    • MD5

      830736afc7f1332346e80048f5860b65

    • SHA1

      4b64e41ef4e50252339c1f9297da8fad77e76c7d

    • SHA256

      a06acba515844903c5d524ea8ac8b1ea0115b1cf5c6516eabb4ecdd51934183f

    • SHA512

      e2f6611357640d808b9e46dd9a8356a7b138d10dbfc2d44406f2c2a4bfb671eedbfd5ed0b3deb2ad0b04bd6fb2b4576e605b469d15fd94f3f18c14a4fb9767dd

    • SSDEEP

      24576:2yimPLb2d0aeNIsSC+GehJDAkAeRH6KcmVkJN:Fi5te+l/G2dAUHkmV

    • 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

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks