General

  • Target

    c4645e96ab93676899d9137d8ec7a4fed6d277049e94af6ab2a87cc94eae9243

  • Size

    194KB

  • Sample

    231002-k9qresac58

  • MD5

    130419f3316b8a78975d6eb4e43cb95c

  • SHA1

    c13c25375ad12a171b0ae0cd82b88a2fbe9318f4

  • SHA256

    c4645e96ab93676899d9137d8ec7a4fed6d277049e94af6ab2a87cc94eae9243

  • SHA512

    6492dd4ccc59f170e2d68727d91f5acf8b04329415b607dbc897fb90e05ea1b285097dcb217e5635ff36f0d5b7ab2538c4c1163541bc149e43ae6e96cb1870b7

  • SSDEEP

    6144:SB8k4bFej0GBgaIcba2t8Ia/gCoQLfWTRX6:S+Rej0GBgD2thaEQCTRX6

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

amadey

Version

3.89

C2

http://77.91.124.1/theme/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explothe.exe

  • strings_key

    36a96139c1118a354edf72b1080d4b2f

rc4.plain

Extracted

Family

redline

Botnet

genda

C2

77.91.124.55:19071

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

redline

Botnet

@ytlogsbot

C2

176.123.4.46:33783

Attributes
  • auth_value

    295b226f1b63bcd55148625381b27b19

Extracted

Family

redline

Botnet

larek

C2

77.91.124.55:19071

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

      c4645e96ab93676899d9137d8ec7a4fed6d277049e94af6ab2a87cc94eae9243

    • Size

      194KB

    • MD5

      130419f3316b8a78975d6eb4e43cb95c

    • SHA1

      c13c25375ad12a171b0ae0cd82b88a2fbe9318f4

    • SHA256

      c4645e96ab93676899d9137d8ec7a4fed6d277049e94af6ab2a87cc94eae9243

    • SHA512

      6492dd4ccc59f170e2d68727d91f5acf8b04329415b607dbc897fb90e05ea1b285097dcb217e5635ff36f0d5b7ab2538c4c1163541bc149e43ae6e96cb1870b7

    • SSDEEP

      6144:SB8k4bFej0GBgaIcba2t8Ia/gCoQLfWTRX6:S+Rej0GBgD2thaEQCTRX6

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Detect Fabookie payload

    • Detects Healer an antivirus disabler dropper

    • Fabookie

      Fabookie is facebook account info stealer.

    • Glupteba

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

    • Glupteba payload

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • 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.

    • Downloads MZ/PE file

    • Modifies Windows Firewall

    • 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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • 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