General

  • Target

    3c05d898d51f9556633769b3d1ed89cd17824d9c50f4bc0b9cc59d6947f29b31

  • Size

    1.4MB

  • Sample

    231013-1ah6asbc31

  • MD5

    bc47ed73bb11a685c6856290f56f41ce

  • SHA1

    724951786bfc9108498bd7a9c7ca5a9d3e26e01b

  • SHA256

    3c05d898d51f9556633769b3d1ed89cd17824d9c50f4bc0b9cc59d6947f29b31

  • SHA512

    5d10a0c40107c425004386516d84ef6d52e81d50f74fa5d8c7d870245212ace770df7e97a286dfcbd85513102012c914475bfd95599186525e8b50744cad4feb

  • SSDEEP

    24576:si4SpRZWGb5zqSbVh8EwpOomaISQT0U70oHw5VEPMrP8/ygVqaTWEGfi4:F4SXZWS5Nv8EwpOHJSQg3oYU0P8//qaq

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

http://77.91.124.1/theme/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explonde.exe

  • strings_key

    916aae73606d7a9e02a1d3b47c199688

rc4.plain
rc4.plain

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

crazy

C2

77.91.124.82:19071

Attributes
  • auth_value

    ba4a10868a3fced942a9614406c7cd66

Extracted

Family

amadey

Version

3.83

C2

http://5.42.65.80/8bmeVwqx/index.php

Attributes
  • install_dir

    207aa4515d

  • install_file

    oneetx.exe

  • strings_key

    3e634dd0840c68ae2ced83c2be7bf0d4

rc4.plain

Extracted

Family

redline

Botnet

pixelscloud

C2

85.209.176.171:80

Extracted

Family

redline

Botnet

kukish

C2

77.91.124.55:19071

Extracted

Family

redline

Botnet

breha

C2

77.91.124.55:19071

Targets

    • Target

      3c05d898d51f9556633769b3d1ed89cd17824d9c50f4bc0b9cc59d6947f29b31

    • Size

      1.4MB

    • MD5

      bc47ed73bb11a685c6856290f56f41ce

    • SHA1

      724951786bfc9108498bd7a9c7ca5a9d3e26e01b

    • SHA256

      3c05d898d51f9556633769b3d1ed89cd17824d9c50f4bc0b9cc59d6947f29b31

    • SHA512

      5d10a0c40107c425004386516d84ef6d52e81d50f74fa5d8c7d870245212ace770df7e97a286dfcbd85513102012c914475bfd95599186525e8b50744cad4feb

    • SSDEEP

      24576:si4SpRZWGb5zqSbVh8EwpOomaISQT0U70oHw5VEPMrP8/ygVqaTWEGfi4:F4SXZWS5Nv8EwpOHJSQg3oYU0P8//qaq

    • Amadey

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

    • Detect Mystic stealer payload

    • Detects Healer an antivirus disabler dropper

    • 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

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT 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.

    • 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