General

  • Target

    245dc0b360d7a4a50e2f8d057c2575536fe1657ee78e5940d7e56d671192b47b

  • Size

    1.2MB

  • Sample

    230317-ww794ahe29

  • MD5

    1911d6a517fada70fa503bc96459715b

  • SHA1

    1e79d99487c92e653ca5091887a64d552d72da78

  • SHA256

    245dc0b360d7a4a50e2f8d057c2575536fe1657ee78e5940d7e56d671192b47b

  • SHA512

    7aa9063f747a261e8535b368611a9ed330ec1674cfd613c27b644bc3d6803d89990dfab64427632273942ad79c2122fd1c2fc654909c382a88d75cdbc67d2b23

  • SSDEEP

    24576:nkcpCh/hx1VCKnXPGgP88lsB3UAQy2HrABIaJWQj+mFDT55+HnnL3H:nkcpCh71lPkB3UAZ2HUr4QjPRT54H

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

laba

C2

193.233.20.28:4125

Attributes
  • auth_value

    2cf01cffff9092a85ca7e106c547190b

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      245dc0b360d7a4a50e2f8d057c2575536fe1657ee78e5940d7e56d671192b47b

    • Size

      1.2MB

    • MD5

      1911d6a517fada70fa503bc96459715b

    • SHA1

      1e79d99487c92e653ca5091887a64d552d72da78

    • SHA256

      245dc0b360d7a4a50e2f8d057c2575536fe1657ee78e5940d7e56d671192b47b

    • SHA512

      7aa9063f747a261e8535b368611a9ed330ec1674cfd613c27b644bc3d6803d89990dfab64427632273942ad79c2122fd1c2fc654909c382a88d75cdbc67d2b23

    • SSDEEP

      24576:nkcpCh/hx1VCKnXPGgP88lsB3UAQy2HrABIaJWQj+mFDT55+HnnL3H:nkcpCh71lPkB3UAZ2HUr4QjPRT54H

    • 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

    • 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