General

  • Target

    4d05b288a643339a056912844f4a0c4d63552344da954afcef2e7b661dbaa3f9

  • Size

    800KB

  • Sample

    230616-naqh6aef67

  • MD5

    fe0c00a749209dd1a5f25d6b3f9dbf24

  • SHA1

    c51e6e4c16f1232fb6cbbaf317dbb7fb82d40493

  • SHA256

    4d05b288a643339a056912844f4a0c4d63552344da954afcef2e7b661dbaa3f9

  • SHA512

    03830ab470d0c407f195c00a35e0107fcab6c1da37161748a84804f9435ce14eb584cd588586e46732a2b4c6dd806ed3734d6ca050b054063cbfdfb9fbbac2a4

  • SSDEEP

    12288:EMrfy90suM7+MqU8KC1kxeO9BvP4DcAesOame/uCBSPWTl9LS+gfQIrdS1y+:LyHr+MW91BOzP4oAjwal9FUQ6oy+

Malware Config

Extracted

Family

redline

Botnet

joker

C2

83.97.73.130:19061

Attributes
  • auth_value

    a98d303cc28bb3b32a23c59214ae3bc0

Extracted

Family

redline

Botnet

mana

C2

83.97.73.130:19061

Attributes
  • auth_value

    4f5139d6c845fe72d05faf05763b6c31

Extracted

Family

amadey

Version

3.84

C2

77.91.68.63/doma/net/index.php

Targets

    • Target

      4d05b288a643339a056912844f4a0c4d63552344da954afcef2e7b661dbaa3f9

    • Size

      800KB

    • MD5

      fe0c00a749209dd1a5f25d6b3f9dbf24

    • SHA1

      c51e6e4c16f1232fb6cbbaf317dbb7fb82d40493

    • SHA256

      4d05b288a643339a056912844f4a0c4d63552344da954afcef2e7b661dbaa3f9

    • SHA512

      03830ab470d0c407f195c00a35e0107fcab6c1da37161748a84804f9435ce14eb584cd588586e46732a2b4c6dd806ed3734d6ca050b054063cbfdfb9fbbac2a4

    • SSDEEP

      12288:EMrfy90suM7+MqU8KC1kxeO9BvP4DcAesOame/uCBSPWTl9LS+gfQIrdS1y+:LyHr+MW91BOzP4oAjwal9FUQ6oy+

    • 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.

    • 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

    • 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

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks