General

  • Target

    afa1a1360224b51648fe7c1cb3233199f0c9c41605d0a7107dfc050ec4d6c733.zip

  • Size

    1.3MB

  • Sample

    231119-1lbklabh97

  • MD5

    8bd002cf121d9b8874013fe7233d0794

  • SHA1

    8e04d5eb025eee835f2c654315ce91b4892a7b38

  • SHA256

    f6a66e3908e9e6d83ee7f8e694f2027a857d09253200c2eefa3461f1fe625968

  • SHA512

    31830a212896a552b34d378b9e44733fb57ee20d297ad7886973749cde276ffb86b524601fd35023fd6ce4f31b21350d45d1d1f52ef2b214bd358c152f199985

  • SSDEEP

    24576:NN1dhlLBiX5B1Nk1wHeKJ3tvtA9ND+THP+ejmU+XYkA/1wtWTGEShW:P1DlLBiXZ8mfRg4H2eAXYH/1wMGEAW

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

pixelfresh

C2

194.49.94.11:80

Extracted

Family

redline

Botnet

@ytlogsbot

C2

194.169.175.235:42691

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

smokeloader

Version

2020

C2

http://host-file-host6.com/

http://host-host-file8.com/

rc4.i32
rc4.i32

Targets

    • Target

      afa1a1360224b51648fe7c1cb3233199f0c9c41605d0a7107dfc050ec4d6c733.exe

    • Size

      1.4MB

    • MD5

      06545d2660b4542598943edb73268b27

    • SHA1

      2bf583ca949eba1c5dbf7a3b0e2a44c2a7e00331

    • SHA256

      afa1a1360224b51648fe7c1cb3233199f0c9c41605d0a7107dfc050ec4d6c733

    • SHA512

      9f7f846cb10b52522891a4687d4114c7dda01fba82a8e11fd4b7169c779e5ac8a222617c1af9bd9936108e43db5426b17b74e100a224a97abd2c7a63c61d3646

    • SSDEEP

      24576:9y0J89DmUCFLBO4Z5MghMbXTeaIs4qnGKNkDglwQlpkOv4iM/v+yK:YPlmUCdZ5T+jeh/UGjDQlpk13+

    • Detect Mystic stealer payload

    • 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

    • 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

    • Modifies Windows Firewall

    • Stops running service(s)

    • Executes dropped EXE

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

MITRE ATT&CK Enterprise v15

Tasks