General

  • Target

    7de2b4b0ffc4d0cd1e794ae46221ba77.bin

  • Size

    999KB

  • Sample

    231112-cw1qgadb64

  • MD5

    1b9b7fa899d99ebecd78c98965265281

  • SHA1

    d5ba1b861bef5326b96aa696a230560dfaad1945

  • SHA256

    2b8f4c0ecc263a12cbbd13f81443234101045ed12bc90f353eb08ccf6ee3aa6b

  • SHA512

    b5cec1ae9bd947b7817d743bbfea610ba5ffd4d37dec2d5494305bc6706e3c543fa3c06ef9a42f80f7b1dd58a2496f91fc5ae49d63d16daf5b3ab41cc50d2620

  • SSDEEP

    24576:AJ3hJmLGe3v1vjT38+RnJfPRCUZ3tIAtD9m/5:A1zfe3N3LRjCUrnt4x

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

      2a18f4184897d97d571bae0e6f246e458b7773e32effe335b08beb717e641ce0.exe

    • Size

      1.0MB

    • MD5

      7de2b4b0ffc4d0cd1e794ae46221ba77

    • SHA1

      bce24476aad069b38a7ed982be64de9096b25eec

    • SHA256

      2a18f4184897d97d571bae0e6f246e458b7773e32effe335b08beb717e641ce0

    • SHA512

      84fc6c1a628d655471dce59754e63e4d855b0bb64540ef4407eb415ddc88435ab232af7f2a80e9c2920b211c6953cbfc5b613ca85465c4c56bfcd773b0d4185c

    • SSDEEP

      24576:OyVNy4JP5hHQWReaeoIsdCxGDNTDrQamyNZC+e5nXAWg7:dT9JP5ZhBe/YEG1X++eVAWg

    • 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#.

    • Modifies Windows Firewall

    • Stops running service(s)

    • Executes dropped EXE

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

MITRE ATT&CK Enterprise v15

Tasks