General

  • Target

    f9a9998a64b77c2e4f20c312c4a850c06b6658d78d954692cc3efa285739b549

  • Size

    1.4MB

  • Sample

    231111-wmvmmsae9s

  • MD5

    328bfa713d903c0151b5c46cdaea05d8

  • SHA1

    25952fcf58cd36baf7d2eeb364952447ac5a3650

  • SHA256

    f9a9998a64b77c2e4f20c312c4a850c06b6658d78d954692cc3efa285739b549

  • SHA512

    90dd39c2f18cf6c841fad702b179a09ce4e73bf62c99246f7fb1df94025be8465b2cc31c95d51847e4225bd6ae0570a0b6e5bb6626118f6b8b49bdd810a80a1c

  • SSDEEP

    24576:wyz9mmouG/KTXHGxOehIsFaIGCm4DsEylJneiNmpKfmY736i7w13dNf8:3zXoukOXm8eauHGaa2Qz36aK3dN

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

smokeloader

Botnet

up3

Targets

    • Target

      f9a9998a64b77c2e4f20c312c4a850c06b6658d78d954692cc3efa285739b549

    • Size

      1.4MB

    • MD5

      328bfa713d903c0151b5c46cdaea05d8

    • SHA1

      25952fcf58cd36baf7d2eeb364952447ac5a3650

    • SHA256

      f9a9998a64b77c2e4f20c312c4a850c06b6658d78d954692cc3efa285739b549

    • SHA512

      90dd39c2f18cf6c841fad702b179a09ce4e73bf62c99246f7fb1df94025be8465b2cc31c95d51847e4225bd6ae0570a0b6e5bb6626118f6b8b49bdd810a80a1c

    • SSDEEP

      24576:wyz9mmouG/KTXHGxOehIsFaIGCm4DsEylJneiNmpKfmY736i7w13dNf8:3zXoukOXm8eauHGaa2Qz36aK3dN

    • Detect Mystic stealer payload

    • Detect ZGRat V1

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba 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.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

MITRE ATT&CK Enterprise v15

Tasks