General

  • Target

    302168a17eb50c7f8ebd7257d2e2a470c0b1671786944a24dc4c245258885450

  • Size

    1.4MB

  • Sample

    231111-tat48sac98

  • MD5

    7c961cede0d26a9545509b0cd5a1e436

  • SHA1

    69088033f413c3b0dec873364538b6b10a21b672

  • SHA256

    302168a17eb50c7f8ebd7257d2e2a470c0b1671786944a24dc4c245258885450

  • SHA512

    55eb23b3a9d804f7da6bec614b0220b21390ccdbbd5eb4e68f60cda130700a74f022d5f082d0ed3ded9b04f6e0a8fdb976cbd0c2b16ab47414ccb17a24ea7575

  • SSDEEP

    24576:4ykfprfYXunYXSlr9/tehIs0SBGfi0DX7YCoTzRtZgJKhWrxuoaQJwIxEIYRMpAO:/kYXeYXqleahIG3HMxtwKhWrwLXIxH4D

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

      302168a17eb50c7f8ebd7257d2e2a470c0b1671786944a24dc4c245258885450

    • Size

      1.4MB

    • MD5

      7c961cede0d26a9545509b0cd5a1e436

    • SHA1

      69088033f413c3b0dec873364538b6b10a21b672

    • SHA256

      302168a17eb50c7f8ebd7257d2e2a470c0b1671786944a24dc4c245258885450

    • SHA512

      55eb23b3a9d804f7da6bec614b0220b21390ccdbbd5eb4e68f60cda130700a74f022d5f082d0ed3ded9b04f6e0a8fdb976cbd0c2b16ab47414ccb17a24ea7575

    • SSDEEP

      24576:4ykfprfYXunYXSlr9/tehIs0SBGfi0DX7YCoTzRtZgJKhWrxuoaQJwIxEIYRMpAO:/kYXeYXqleahIG3HMxtwKhWrwLXIxH4D

    • Detect Mystic stealer payload

    • Detect ZGRat V1

    • Detected google phishing page

    • 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

    • Stops running service(s)

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Detected potential entity reuse from brand paypal.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks