General

  • Target

    94de98cf836289245f6802396c246917.exe

  • Size

    848KB

  • Sample

    230614-fa43jsda27

  • MD5

    94de98cf836289245f6802396c246917

  • SHA1

    4960ca02e76be1e677319c6c12267fbc031d1f5c

  • SHA256

    f6060b14ee7f8e74bb75e9710f5eda57a86fd391af8c6575ae83b2ffb9cfd290

  • SHA512

    0f9f828227d017b6c1b44a38426c864daf5a914039432c2ad0b40efb0e08cde2494607c53644704e7ccd329b1e3fd024c6b5f22cbcbb3ef88fb75a6502e92cdc

  • SSDEEP

    12288:XMr4y90h0KXUT3GaX3SNy2xZxpzLOwpTWqXttbhmuM9GWsJPosXft6E/:zyb7vnSNvxBOmTWqNa9GLhoGth/

Malware Config

Extracted

Family

redline

Botnet

rovno

C2

83.97.73.130:19061

Attributes
  • auth_value

    88306b072bfae0d9e44ed86a222b439d

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.130:19061

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Extracted

Family

amadey

Version

3.83

C2

77.91.68.30/music/rock/index.php

Targets

    • Target

      94de98cf836289245f6802396c246917.exe

    • Size

      848KB

    • MD5

      94de98cf836289245f6802396c246917

    • SHA1

      4960ca02e76be1e677319c6c12267fbc031d1f5c

    • SHA256

      f6060b14ee7f8e74bb75e9710f5eda57a86fd391af8c6575ae83b2ffb9cfd290

    • SHA512

      0f9f828227d017b6c1b44a38426c864daf5a914039432c2ad0b40efb0e08cde2494607c53644704e7ccd329b1e3fd024c6b5f22cbcbb3ef88fb75a6502e92cdc

    • SSDEEP

      12288:XMr4y90h0KXUT3GaX3SNy2xZxpzLOwpTWqXttbhmuM9GWsJPosXft6E/:zyb7vnSNvxBOmTWqNa9GLhoGth/

    • 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