General

  • Target

    2a679bfd6613cf466c6c856b691a5ef1bdd2955f04f428671b6a1d2188823131

  • Size

    642KB

  • Sample

    230206-nlv8sadf82

  • MD5

    8b45f319ca84eac7d07515d73a814f82

  • SHA1

    c871320f1dc52adff37efbdd690cf2a89ba589bb

  • SHA256

    2a679bfd6613cf466c6c856b691a5ef1bdd2955f04f428671b6a1d2188823131

  • SHA512

    e3991592a6801ddb4959a7b6fc48e49ef3d7d561c4ccf9c8277166638690f9e8b511fea0eb4de9efa8c549205c46f4170b1abaeaf862064d2e995b9e518a8e55

  • SSDEEP

    12288:2Mrdy904o03mPy1mSauq8aQoSXrgyMYfUwcZa:Xy9v5baIaRurUwcQ

Malware Config

Extracted

Family

redline

Botnet

bilod

C2

193.233.20.7:4138

Attributes
  • auth_value

    407a8c8d5a1f9a3348afc8c6b0155512

Extracted

Family

amadey

Version

3.66

C2

62.204.41.5/Bu58Ngs/index.php

Targets

    • Target

      2a679bfd6613cf466c6c856b691a5ef1bdd2955f04f428671b6a1d2188823131

    • Size

      642KB

    • MD5

      8b45f319ca84eac7d07515d73a814f82

    • SHA1

      c871320f1dc52adff37efbdd690cf2a89ba589bb

    • SHA256

      2a679bfd6613cf466c6c856b691a5ef1bdd2955f04f428671b6a1d2188823131

    • SHA512

      e3991592a6801ddb4959a7b6fc48e49ef3d7d561c4ccf9c8277166638690f9e8b511fea0eb4de9efa8c549205c46f4170b1abaeaf862064d2e995b9e518a8e55

    • SSDEEP

      12288:2Mrdy904o03mPy1mSauq8aQoSXrgyMYfUwcZa:Xy9v5baIaRurUwcQ

    • 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

    • 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

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks