General

  • Target

    307e72e5af64b9ac8a2d7b2a95647fb1b111966ce4cf25bcb44c1756083cc8e3.bin

  • Size

    1.2MB

  • Sample

    230501-tcrf5abb99

  • MD5

    0486ea0d6bc2f0233a6e4c2035c77968

  • SHA1

    fb958dc1354394310d3352703ab684678689ab9c

  • SHA256

    307e72e5af64b9ac8a2d7b2a95647fb1b111966ce4cf25bcb44c1756083cc8e3

  • SHA512

    732da3e5d8687af8a8a0750a0ce63e60bf56d246ecdb63d2c0bac5824f06106c2677e3067baa98e5135c168619a016e619d0e86b70b6b10b4de4603de2af5856

  • SSDEEP

    24576:ZykB99mvJF/jQhus9WIWyQUVmqI28HRT3ibC8/rA91UliTyKY6/:M8ADQhljQemqZ8HNS+D91NTym

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

life

C2

185.161.248.73:4164

Attributes
  • auth_value

    8685d11953530b68ad5ec703809d9f91

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/index.php

Targets

    • Target

      307e72e5af64b9ac8a2d7b2a95647fb1b111966ce4cf25bcb44c1756083cc8e3.bin

    • Size

      1.2MB

    • MD5

      0486ea0d6bc2f0233a6e4c2035c77968

    • SHA1

      fb958dc1354394310d3352703ab684678689ab9c

    • SHA256

      307e72e5af64b9ac8a2d7b2a95647fb1b111966ce4cf25bcb44c1756083cc8e3

    • SHA512

      732da3e5d8687af8a8a0750a0ce63e60bf56d246ecdb63d2c0bac5824f06106c2677e3067baa98e5135c168619a016e619d0e86b70b6b10b4de4603de2af5856

    • SSDEEP

      24576:ZykB99mvJF/jQhus9WIWyQUVmqI28HRT3ibC8/rA91UliTyKY6/:M8ADQhljQemqZ8HNS+D91NTym

    • 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 Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks