General

  • Target

    08882930d75a8cfeca606bdefc222c458a43000c53aa687fac550c672569244a

  • Size

    240KB

  • Sample

    230923-hxfdtadg2t

  • MD5

    ab5d0201107dfe480647ce3c2929d327

  • SHA1

    9f0880f2e628823cbf18031041abec41a417ffb3

  • SHA256

    08882930d75a8cfeca606bdefc222c458a43000c53aa687fac550c672569244a

  • SHA512

    e7f105321d2c11c3496c871389219995f8364aee34cb07b762de3ed8e1b309824b25c7279b1bd42184ff5a1c1c38aa5bc2284ad347c9b07f353569dcb579319f

  • SSDEEP

    6144:Sd5frpxdonyq4zaG2u5AOheKCkKG9DyLquqp:Sjrp0/9u5reLdjLquqp

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

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

Extracted

Family

fabookie

C2

http://app.nnnaajjjgc.com/check/safe

Targets

    • Target

      08882930d75a8cfeca606bdefc222c458a43000c53aa687fac550c672569244a

    • Size

      240KB

    • MD5

      ab5d0201107dfe480647ce3c2929d327

    • SHA1

      9f0880f2e628823cbf18031041abec41a417ffb3

    • SHA256

      08882930d75a8cfeca606bdefc222c458a43000c53aa687fac550c672569244a

    • SHA512

      e7f105321d2c11c3496c871389219995f8364aee34cb07b762de3ed8e1b309824b25c7279b1bd42184ff5a1c1c38aa5bc2284ad347c9b07f353569dcb579319f

    • SSDEEP

      6144:Sd5frpxdonyq4zaG2u5AOheKCkKG9DyLquqp:Sjrp0/9u5reLdjLquqp

    • Detect Fabookie payload

    • Detected google phishing page

    • Fabookie

      Fabookie is facebook account info stealer.

    • Glupteba

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

    • Glupteba payload

    • 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.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Uses the VBS compiler for execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks