General

  • Target

    ac42bcf3e1d4e8af82fe4fe1974c367b.exe

  • Size

    513KB

  • Sample

    230703-h8rafsgf3x

  • MD5

    ac42bcf3e1d4e8af82fe4fe1974c367b

  • SHA1

    13a108612c157421ccef0e9b91724923927a77c9

  • SHA256

    24f483203d1808c419b7207011f351c490ae270258dac30c3169e895c42086e0

  • SHA512

    857ac019c1da6313f79cdf47e8726d70e0e4e2234e3b363d80805eae21b42bf0be8ef20bf0f9abd82cbd9c33b297a77eb040603b843d352a2555fd2cd7c1b868

  • SSDEEP

    6144:MnGhCJc4LmBTOY5P3m88BtK3wxucegz35kIDjkg2/1UZf3y2xZtGnTYkmH67QreW:MtJcdcQ2PBsLYJkIv+/1Gy8ZtGTrU1j

Malware Config

Extracted

Family

redline

Botnet

andre

C2

77.91.124.49:19073

Attributes
  • auth_value

    8e5522dc6bdb7e288797bc46c2687b12

Extracted

Family

amadey

Version

3.84

C2

77.91.68.63/doma/net/index.php

Targets

    • Target

      ac42bcf3e1d4e8af82fe4fe1974c367b.exe

    • Size

      513KB

    • MD5

      ac42bcf3e1d4e8af82fe4fe1974c367b

    • SHA1

      13a108612c157421ccef0e9b91724923927a77c9

    • SHA256

      24f483203d1808c419b7207011f351c490ae270258dac30c3169e895c42086e0

    • SHA512

      857ac019c1da6313f79cdf47e8726d70e0e4e2234e3b363d80805eae21b42bf0be8ef20bf0f9abd82cbd9c33b297a77eb040603b843d352a2555fd2cd7c1b868

    • SSDEEP

      6144:MnGhCJc4LmBTOY5P3m88BtK3wxucegz35kIDjkg2/1UZf3y2xZtGnTYkmH67QreW:MtJcdcQ2PBsLYJkIv+/1Gy8ZtGTrU1j

    • Amadey

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

    • Detects 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.

    • 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

    • 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.

MITRE ATT&CK Enterprise v6

Tasks