General

  • Target

    fd84ec320d92c0fa4cdfd396a3d4f8e063217caf509cf1de8ae894b393aa2201

  • Size

    1.1MB

  • Sample

    230409-rx7bzadc2y

  • MD5

    457c770ae196a260ace338f4b406f498

  • SHA1

    ab483eb27b0fc299f1e6307c1ff52de6e7d4e3ce

  • SHA256

    fd84ec320d92c0fa4cdfd396a3d4f8e063217caf509cf1de8ae894b393aa2201

  • SHA512

    a1fca19884d0205c55691a673b6ea159751b688426e45ee59d831039025a3f15cbae531c0cc9a442646d882b4fa9b59b95ec3f8f5ab171f271f57e901cf7b9ca

  • SSDEEP

    24576:pyfIkN44b3l8BF6Uy37Ol4HrwByW7BDKaNg+xbp3MXQ3iCzv:cAJ4nUI7HHH+BDP7jz3jz

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

lenox

C2

77.91.124.145:4125

Attributes
  • auth_value

    a5c9c17a250a084c5fd706c1df7c2d4e

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/index.php

Targets

    • Target

      fd84ec320d92c0fa4cdfd396a3d4f8e063217caf509cf1de8ae894b393aa2201

    • Size

      1.1MB

    • MD5

      457c770ae196a260ace338f4b406f498

    • SHA1

      ab483eb27b0fc299f1e6307c1ff52de6e7d4e3ce

    • SHA256

      fd84ec320d92c0fa4cdfd396a3d4f8e063217caf509cf1de8ae894b393aa2201

    • SHA512

      a1fca19884d0205c55691a673b6ea159751b688426e45ee59d831039025a3f15cbae531c0cc9a442646d882b4fa9b59b95ec3f8f5ab171f271f57e901cf7b9ca

    • SSDEEP

      24576:pyfIkN44b3l8BF6Uy37Ol4HrwByW7BDKaNg+xbp3MXQ3iCzv:cAJ4nUI7HHH+BDP7jz3jz

    • 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

    • 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