General

  • Target

    b3be76f77bc41d6fd7c83844b58e87e645825650ee2ed1393efe798ec1ef17a7

  • Size

    1.4MB

  • Sample

    230918-bda7esga75

  • MD5

    0e36851c00e8592ef9a74b465498d5cd

  • SHA1

    97896ef9b6833f5690dc30df7f2fc4a6f26bcf86

  • SHA256

    b3be76f77bc41d6fd7c83844b58e87e645825650ee2ed1393efe798ec1ef17a7

  • SHA512

    5557d05cd7d312ba38083ad4acfec55a1d61474a103d101765f2d140ff09c41265324f56d1da99e566e7a18bf0a44062e5cc163fe2f5535d702cc37e3c14ba26

  • SSDEEP

    24576:C098qjePuPMTsY/zzVZmt9v4b8aYNo/QlwPiPUMDJPTumnP/2Q:C09remMZzRm9v4Yamo/N2jrua2Q

Malware Config

Extracted

Family

amadey

Version

3.89

C2

http://77.91.68.52/mac/index.php

http://77.91.68.78/help/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explonde.exe

  • strings_key

    916aae73606d7a9e02a1d3b47c199688

rc4.plain
rc4.plain

Extracted

Family

redline

Botnet

monik

C2

77.91.124.82:19071

Attributes
  • auth_value

    da7d9ea0878f5901f1f8319d34bdccea

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

0305

C2

185.215.113.25:10195

Attributes
  • auth_value

    c86205ff1cc37b2da12f0190adfda52c

Targets

    • Target

      b3be76f77bc41d6fd7c83844b58e87e645825650ee2ed1393efe798ec1ef17a7

    • Size

      1.4MB

    • MD5

      0e36851c00e8592ef9a74b465498d5cd

    • SHA1

      97896ef9b6833f5690dc30df7f2fc4a6f26bcf86

    • SHA256

      b3be76f77bc41d6fd7c83844b58e87e645825650ee2ed1393efe798ec1ef17a7

    • SHA512

      5557d05cd7d312ba38083ad4acfec55a1d61474a103d101765f2d140ff09c41265324f56d1da99e566e7a18bf0a44062e5cc163fe2f5535d702cc37e3c14ba26

    • SSDEEP

      24576:C098qjePuPMTsY/zzVZmt9v4b8aYNo/QlwPiPUMDJPTumnP/2Q:C09remMZzRm9v4Yamo/N2jrua2Q

    • Amadey

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

    • Detect Fabookie payload

    • Detected google phishing page

    • Detects Healer an antivirus disabler dropper

    • Fabookie

      Fabookie is facebook account info stealer.

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • 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.

    • 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