General

  • Target

    07748799.exe

  • Size

    959KB

  • Sample

    230623-jgpg8aed71

  • MD5

    040a0a5447b014f6145951d2c777772f

  • SHA1

    b09231eed8f80ef5f8debdde0d7396e168dad5c7

  • SHA256

    8c8b6beb48bf6f7fdf49764c82af4c8cf4a3d3bdb4dbd0759d09f93ee77a8e3c

  • SHA512

    d6f6d1667f99e7aa78ada8a63a0743bd1ae91d344a8bf9998e4378a6c7edabc1de1df0e9c62fc9ac9a096737640bd97f304d898c5c1f84d2ce7829eb28e9e098

  • SSDEEP

    24576:3TgYi6EZl60roB2Zb6WjlpX1hdbE23RC:3TgYi6EZl60kB2PTlfE230

Malware Config

Extracted

Family

redline

Botnet

furga

C2

83.97.73.128:19071

Attributes
  • auth_value

    1b7af6db7a79a3475798fcf494818be7

Extracted

Family

amadey

Version

3.84

C2

77.91.68.63/doma/net/index.php

Targets

    • Target

      07748799.exe

    • Size

      959KB

    • MD5

      040a0a5447b014f6145951d2c777772f

    • SHA1

      b09231eed8f80ef5f8debdde0d7396e168dad5c7

    • SHA256

      8c8b6beb48bf6f7fdf49764c82af4c8cf4a3d3bdb4dbd0759d09f93ee77a8e3c

    • SHA512

      d6f6d1667f99e7aa78ada8a63a0743bd1ae91d344a8bf9998e4378a6c7edabc1de1df0e9c62fc9ac9a096737640bd97f304d898c5c1f84d2ce7829eb28e9e098

    • SSDEEP

      24576:3TgYi6EZl60roB2Zb6WjlpX1hdbE23RC:3TgYi6EZl60kB2PTlfE230

    • 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