General

  • Target

    1fc40effc0d9bc808c392e1e1264c005f2ee217dc3d850f8bb1339bac4dad671.bin

  • Size

    1.5MB

  • Sample

    230501-sze6yabf9w

  • MD5

    a7d7366a2e0f9ebc538f199cea5194d1

  • SHA1

    68410f20f1ad75c6138251db1dc35aed80f16fc8

  • SHA256

    1fc40effc0d9bc808c392e1e1264c005f2ee217dc3d850f8bb1339bac4dad671

  • SHA512

    7a57cbb40450f205b011a9b5d76ff4f4d40e214862f39bb86e424365647deef88072ee86c2c5725fa414d33556f01db001be217422b4229fedf19093e7657849

  • SSDEEP

    24576:uyi2gZqXdupLpzGG3ilIdy5COEoiytdatcZvJ8tlkmp9u51LJ/MJlrqmwuL5SDxz:9ifHp1GblIY5Goptotsxo3uDhMJIuUQ

Malware Config

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/index.php

Extracted

Family

redline

Botnet

life

C2

185.161.248.73:4164

Attributes
  • auth_value

    8685d11953530b68ad5ec703809d9f91

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Targets

    • Target

      1fc40effc0d9bc808c392e1e1264c005f2ee217dc3d850f8bb1339bac4dad671.bin

    • Size

      1.5MB

    • MD5

      a7d7366a2e0f9ebc538f199cea5194d1

    • SHA1

      68410f20f1ad75c6138251db1dc35aed80f16fc8

    • SHA256

      1fc40effc0d9bc808c392e1e1264c005f2ee217dc3d850f8bb1339bac4dad671

    • SHA512

      7a57cbb40450f205b011a9b5d76ff4f4d40e214862f39bb86e424365647deef88072ee86c2c5725fa414d33556f01db001be217422b4229fedf19093e7657849

    • SSDEEP

      24576:uyi2gZqXdupLpzGG3ilIdy5COEoiytdatcZvJ8tlkmp9u51LJ/MJlrqmwuL5SDxz:9ifHp1GblIY5Goptotsxo3uDhMJIuUQ

    • Amadey

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

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • 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

    • 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.

MITRE ATT&CK Enterprise v6

Tasks