General

  • Target

    576a12322a875c10784121c1f5f446686c3f59ffddc64928df3d36393b441209

  • Size

    1023KB

  • Sample

    230324-adh2lada2z

  • MD5

    31c6ca8f8625fbb154522632dc6485c5

  • SHA1

    fc93a9c3645f957ed7e7691be4cceb36f7844324

  • SHA256

    576a12322a875c10784121c1f5f446686c3f59ffddc64928df3d36393b441209

  • SHA512

    be1ce78609dfbe13f27ac3a5343fcfb055b866889014351c0a65c7ab3246b578b844d063ff63c6fd9f36f59c6bbff4c5c682f8887e19c1a584742fb48522bbec

  • SSDEEP

    24576:JyhWWhtN1O0LMKApS7s2O4CmLVG8svAG4VIw:8hWWh1wKAys2HTxG8s4FV

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

trap

C2

193.233.20.30:4125

Attributes
  • auth_value

    b39a737e2e9eba88e48ab88d1061be9c

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      576a12322a875c10784121c1f5f446686c3f59ffddc64928df3d36393b441209

    • Size

      1023KB

    • MD5

      31c6ca8f8625fbb154522632dc6485c5

    • SHA1

      fc93a9c3645f957ed7e7691be4cceb36f7844324

    • SHA256

      576a12322a875c10784121c1f5f446686c3f59ffddc64928df3d36393b441209

    • SHA512

      be1ce78609dfbe13f27ac3a5343fcfb055b866889014351c0a65c7ab3246b578b844d063ff63c6fd9f36f59c6bbff4c5c682f8887e19c1a584742fb48522bbec

    • SSDEEP

      24576:JyhWWhtN1O0LMKApS7s2O4CmLVG8svAG4VIw:8hWWh1wKAys2HTxG8s4FV

    • 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

    • 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