General

  • Target

    6290dfb7df6a8cc1bbd9584f630ba2ac70c0ccafb481639e72c5744addf86595

  • Size

    1019KB

  • Sample

    230321-mwywzsbh3y

  • MD5

    47b39099be60e4ed028bbf2dd39d6780

  • SHA1

    4cecbd55d8c72c19faed717a592e41d79f5fb049

  • SHA256

    6290dfb7df6a8cc1bbd9584f630ba2ac70c0ccafb481639e72c5744addf86595

  • SHA512

    00644b5c124331861047423e3aaf19cb079c94635e54925ed6e14d62264c0b332f87ab90c3cd8ac191632fc99da66b63ce8e748202cec1fa9f62e8f62adc0bd6

  • SSDEEP

    12288:AMrxy90dJCYfG+tPQHN27tZPGVmGkrQZvZ1BG+eXTu78lBCTRcGzhzwxHwQPiser:hyybfG+tYt27PhrQZQ+cjewxH0seVln

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

      6290dfb7df6a8cc1bbd9584f630ba2ac70c0ccafb481639e72c5744addf86595

    • Size

      1019KB

    • MD5

      47b39099be60e4ed028bbf2dd39d6780

    • SHA1

      4cecbd55d8c72c19faed717a592e41d79f5fb049

    • SHA256

      6290dfb7df6a8cc1bbd9584f630ba2ac70c0ccafb481639e72c5744addf86595

    • SHA512

      00644b5c124331861047423e3aaf19cb079c94635e54925ed6e14d62264c0b332f87ab90c3cd8ac191632fc99da66b63ce8e748202cec1fa9f62e8f62adc0bd6

    • SSDEEP

      12288:AMrxy90dJCYfG+tPQHN27tZPGVmGkrQZvZ1BG+eXTu78lBCTRcGzhzwxHwQPiser:hyybfG+tYt27PhrQZQ+cjewxH0seVln

    • 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