General

  • Target

    7b5926cfb7cc58184ce58ed93169d3a7842be40ace600bdbfe87401c4ef37f4f

  • Size

    958KB

  • Sample

    230401-jxy2lagh23

  • MD5

    57c5e692a5d6843ba116b1bd90cc8fc3

  • SHA1

    7e684a7bf0f438642bc4bb93b2f9a22b120e9dea

  • SHA256

    7b5926cfb7cc58184ce58ed93169d3a7842be40ace600bdbfe87401c4ef37f4f

  • SHA512

    3580b51fb58a542bbdb30b78c975adc156070692c85273a43ebcfe35449c5a7bce2b1ab020762ac7d5187482bdff4c4f207123f66eec13cd9079158fe2b40f9e

  • SSDEEP

    24576:my+9kXsnS4s+wHDuf2ZToWAyMMMsCtNAaNrXv6GGg:1qisS7+w71zAtlxB

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

      7b5926cfb7cc58184ce58ed93169d3a7842be40ace600bdbfe87401c4ef37f4f

    • Size

      958KB

    • MD5

      57c5e692a5d6843ba116b1bd90cc8fc3

    • SHA1

      7e684a7bf0f438642bc4bb93b2f9a22b120e9dea

    • SHA256

      7b5926cfb7cc58184ce58ed93169d3a7842be40ace600bdbfe87401c4ef37f4f

    • SHA512

      3580b51fb58a542bbdb30b78c975adc156070692c85273a43ebcfe35449c5a7bce2b1ab020762ac7d5187482bdff4c4f207123f66eec13cd9079158fe2b40f9e

    • SSDEEP

      24576:my+9kXsnS4s+wHDuf2ZToWAyMMMsCtNAaNrXv6GGg:1qisS7+w71zAtlxB

    • 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