General

  • Target

    04beeac946841fecdd106441d878639e64a8870d04eee02eba49c98f323e6750

  • Size

    961KB

  • Sample

    230320-zrphzahc9x

  • MD5

    b6ebb969f4f1e86c0a1e52ebaf1c30e8

  • SHA1

    71a231f38eef16fcad4201bfbdc9c1c5a0f86195

  • SHA256

    04beeac946841fecdd106441d878639e64a8870d04eee02eba49c98f323e6750

  • SHA512

    2bd71995225d6d5d49d908a70bd4b23b6c2641b3292b8d7a998d857fdd565f9e14b499128f57aaed1bcb07d74afc450e46eee06c8d4099d28b8a7f8889ee78c3

  • SSDEEP

    24576:TyvWV7jvr4g4zE4xK8kIbM0gEF5jZkWE:muV/Mg4zET8wEF5CW

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

vint

C2

193.233.20.30:4125

Attributes
  • auth_value

    fb8811912f8370b3d23bffda092d88d0

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      04beeac946841fecdd106441d878639e64a8870d04eee02eba49c98f323e6750

    • Size

      961KB

    • MD5

      b6ebb969f4f1e86c0a1e52ebaf1c30e8

    • SHA1

      71a231f38eef16fcad4201bfbdc9c1c5a0f86195

    • SHA256

      04beeac946841fecdd106441d878639e64a8870d04eee02eba49c98f323e6750

    • SHA512

      2bd71995225d6d5d49d908a70bd4b23b6c2641b3292b8d7a998d857fdd565f9e14b499128f57aaed1bcb07d74afc450e46eee06c8d4099d28b8a7f8889ee78c3

    • SSDEEP

      24576:TyvWV7jvr4g4zE4xK8kIbM0gEF5jZkWE:muV/Mg4zET8wEF5CW

    • 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

    • 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

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks