General

  • Target

    e6a58631e5c6acd769e035fdde338429369b13d6d8a539c71b62d7ebb9e237c0

  • Size

    1.4MB

  • Sample

    231112-e7jmfade44

  • MD5

    4e8c5a456b19d0c61f072a811e7462e3

  • SHA1

    d052f3581a980814f92eca5775d8f36eb7519eb9

  • SHA256

    e6a58631e5c6acd769e035fdde338429369b13d6d8a539c71b62d7ebb9e237c0

  • SHA512

    5f928025f3fb88ff2955ae791685b72affd444e9a4def7ecdc3c5722b835f993ff85f431e7422f181eca525b2f7c36905ae148b45e4a4363489fb9fdda265da0

  • SSDEEP

    24576:9ybwo0i3BbP4/WoweqIsSMRGzdIDdSdQRuyFKyPzKKpoLYR+rIxMY7:YJ0i3Bbg8exRSGq4OuyFKiz3WLYRm

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

stealc

C2

http://77.91.68.247

Attributes
  • url_path

    /c36258786fdc16da.php

rc4.plain

Extracted

Family

smokeloader

Botnet

up3

Targets

    • Target

      e6a58631e5c6acd769e035fdde338429369b13d6d8a539c71b62d7ebb9e237c0

    • Size

      1.4MB

    • MD5

      4e8c5a456b19d0c61f072a811e7462e3

    • SHA1

      d052f3581a980814f92eca5775d8f36eb7519eb9

    • SHA256

      e6a58631e5c6acd769e035fdde338429369b13d6d8a539c71b62d7ebb9e237c0

    • SHA512

      5f928025f3fb88ff2955ae791685b72affd444e9a4def7ecdc3c5722b835f993ff85f431e7422f181eca525b2f7c36905ae148b45e4a4363489fb9fdda265da0

    • SSDEEP

      24576:9ybwo0i3BbP4/WoweqIsSMRGzdIDdSdQRuyFKyPzKKpoLYR+rIxMY7:YJ0i3Bbg8exRSGq4OuyFKiz3WLYRm

    • 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.

    • Stealc

      Stealc is an infostealer written in C++.

    • 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