General

  • Target

    8025d00d486d3d40eb0d3ab0b305c064cb7db6bfc39e6bd4ac454f73a94dc752

  • Size

    1.0MB

  • Sample

    230324-xpzvtagf97

  • MD5

    bdd28c2d7368954be6c545b41e400771

  • SHA1

    e85167c23950b8fead9359679c72a88e36d1b617

  • SHA256

    8025d00d486d3d40eb0d3ab0b305c064cb7db6bfc39e6bd4ac454f73a94dc752

  • SHA512

    55e8cc02798d7462e16447aa4ce7bdd34ed9e80faa6354301d495fa6b2f37ce69ea462f65d81f7309c88487b6114fb73fb39e628dd851b60a538670bf6363777

  • SSDEEP

    24576:Ay7qz+XdL97UQW9lMBaLK/1ymZFdZqmJquv98:HSeZoQXFXzJ/

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

lida

C2

193.233.20.32:4125

Attributes
  • auth_value

    24052aa2e9b85984a98d80cf08623e8d

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Extracted

Family

redline

Botnet

Anh123

C2

199.115.193.116:11300

Attributes
  • auth_value

    db990971ec3911c24ea05eeccc2e1f60

Extracted

Family

aurora

C2

212.87.204.93:8081

Extracted

Family

redline

Botnet

Cong

C2

199.115.193.171:48258

Attributes
  • auth_value

    aecbeec46b8431628af8ba12e4621a71

Targets

    • Target

      8025d00d486d3d40eb0d3ab0b305c064cb7db6bfc39e6bd4ac454f73a94dc752

    • Size

      1.0MB

    • MD5

      bdd28c2d7368954be6c545b41e400771

    • SHA1

      e85167c23950b8fead9359679c72a88e36d1b617

    • SHA256

      8025d00d486d3d40eb0d3ab0b305c064cb7db6bfc39e6bd4ac454f73a94dc752

    • SHA512

      55e8cc02798d7462e16447aa4ce7bdd34ed9e80faa6354301d495fa6b2f37ce69ea462f65d81f7309c88487b6114fb73fb39e628dd851b60a538670bf6363777

    • SSDEEP

      24576:Ay7qz+XdL97UQW9lMBaLK/1ymZFdZqmJquv98:HSeZoQXFXzJ/

    • Amadey

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

    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Downloads MZ/PE file

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

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

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks