General

  • Target

    f22a0dbd2801c98e6ca16aa5072812108ed7fbb6dc1d96abbd23ccd3166efb9f

  • Size

    1.0MB

  • Sample

    230325-22vtvaef69

  • MD5

    00f45d9085e2cfb792dfcdf8fa37b423

  • SHA1

    6c8474bda038d9aa86494b8ffb6f2d1cb6a03d7d

  • SHA256

    f22a0dbd2801c98e6ca16aa5072812108ed7fbb6dc1d96abbd23ccd3166efb9f

  • SHA512

    0d6ef6a7a1074c3a164e4116885b25a9038f8ffd1e8e6dc790d4b55a6ba107bff31a70e81f3ad389a6d3109d0f49f7174902f80cfa0d0ee7d0adafbd6c8c0490

  • SSDEEP

    24576:CyaPhlCZHo29oJqlVadvNiEaFXlUuM0PNic4:pKlCKmClYh2b0li

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

netu

C2

193.233.20.32:4125

Attributes
  • auth_value

    9641925ae487005582b5cf30476dd305

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      f22a0dbd2801c98e6ca16aa5072812108ed7fbb6dc1d96abbd23ccd3166efb9f

    • Size

      1.0MB

    • MD5

      00f45d9085e2cfb792dfcdf8fa37b423

    • SHA1

      6c8474bda038d9aa86494b8ffb6f2d1cb6a03d7d

    • SHA256

      f22a0dbd2801c98e6ca16aa5072812108ed7fbb6dc1d96abbd23ccd3166efb9f

    • SHA512

      0d6ef6a7a1074c3a164e4116885b25a9038f8ffd1e8e6dc790d4b55a6ba107bff31a70e81f3ad389a6d3109d0f49f7174902f80cfa0d0ee7d0adafbd6c8c0490

    • SSDEEP

      24576:CyaPhlCZHo29oJqlVadvNiEaFXlUuM0PNic4:pKlCKmClYh2b0li

    • Amadey

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

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • 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