General

  • Target

    07551299.exe

  • Size

    696KB

  • Sample

    230623-jgblcsdb66

  • MD5

    16299c82b82da169046e9cee60942210

  • SHA1

    25a46706c9129ab9f6e82dda2f51ae6c98c55325

  • SHA256

    7877f3e3ffdb2d89d62e0064c79d33015be00863f42b254b26aec13698689095

  • SHA512

    2a7ad9b725b1c02879e81d4a9fcd2d452aa4da4080485fbe851c84e9e22144cfb8f4d2197f0e62592de1a10afa76cd6b769bca9de329197c438fcaf358ddb8b8

  • SSDEEP

    12288:r+VLy9uxAKUYkIWwAphCWHxzneOQdfXbfTGQppTCFN3rsDZN:rOgKUY4DiXjTGQLTA3UZN

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

      07551299.exe

    • Size

      696KB

    • MD5

      16299c82b82da169046e9cee60942210

    • SHA1

      25a46706c9129ab9f6e82dda2f51ae6c98c55325

    • SHA256

      7877f3e3ffdb2d89d62e0064c79d33015be00863f42b254b26aec13698689095

    • SHA512

      2a7ad9b725b1c02879e81d4a9fcd2d452aa4da4080485fbe851c84e9e22144cfb8f4d2197f0e62592de1a10afa76cd6b769bca9de329197c438fcaf358ddb8b8

    • SSDEEP

      12288:r+VLy9uxAKUYkIWwAphCWHxzneOQdfXbfTGQppTCFN3rsDZN:rOgKUY4DiXjTGQLTA3UZN

    • 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