General

  • Target

    476366d8f016c9c1acfae8d247ed7ebfc3a7c97a1ca2143359ab42458a37aab0

  • Size

    990KB

  • Sample

    230401-lvmxnaaf3z

  • MD5

    4594c0ea7461347a0b796597895f9401

  • SHA1

    fc3997c299488c5582e8830b968246a527170f3a

  • SHA256

    476366d8f016c9c1acfae8d247ed7ebfc3a7c97a1ca2143359ab42458a37aab0

  • SHA512

    f5fa83912f1b21ed57563645fedf9b1ab10c490249e26d58977f7d65fe5ec72874151840496ff0ea7772d34b5e8f7eef640c54a43a949a1839a4fc1f68d38336

  • SSDEEP

    24576:Ty0iLyTBGs7slzucCA3JgRrQIDu7mm9yhZPyiEWQmeiI:m07BGs7slPJZ2rzDOPQnlEWQni

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

lift

C2

176.113.115.145:4125

Attributes
  • auth_value

    94f33c242a83de9dcc729e29ec435dfb

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Targets

    • Target

      476366d8f016c9c1acfae8d247ed7ebfc3a7c97a1ca2143359ab42458a37aab0

    • Size

      990KB

    • MD5

      4594c0ea7461347a0b796597895f9401

    • SHA1

      fc3997c299488c5582e8830b968246a527170f3a

    • SHA256

      476366d8f016c9c1acfae8d247ed7ebfc3a7c97a1ca2143359ab42458a37aab0

    • SHA512

      f5fa83912f1b21ed57563645fedf9b1ab10c490249e26d58977f7d65fe5ec72874151840496ff0ea7772d34b5e8f7eef640c54a43a949a1839a4fc1f68d38336

    • SSDEEP

      24576:Ty0iLyTBGs7slzucCA3JgRrQIDu7mm9yhZPyiEWQmeiI:m07BGs7slPJZ2rzDOPQnlEWQni

    • 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