General

  • Target

    d517c5f488a7b0420886ba25f3d8d41597fe9e7920c42468604a7a45ac2bbf15

  • Size

    1003KB

  • Sample

    230320-eq2fxsdg91

  • MD5

    9378881d8a805b5bac0e58a1e43ff853

  • SHA1

    4d94edbd452e025e9eec9cc5a0d0f059bb9ccb1f

  • SHA256

    d517c5f488a7b0420886ba25f3d8d41597fe9e7920c42468604a7a45ac2bbf15

  • SHA512

    ef870caed077cceff8f5c6b5b75336b30bf209abb5d92b4bf10fd4ef0f2bcc572fb541940d57b91165120932aeaa86e3dc3fc93b72697151aba885bb145e6442

  • SSDEEP

    24576:lyxxD+DgZUPRnHs7zke4TGIW/pDjrOUIOkzWnrR9U4hDYTq:AXD+Dg6PRM7zke4TaFn4WfU0Y

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

vint

C2

193.233.20.30:4125

Attributes
  • auth_value

    fb8811912f8370b3d23bffda092d88d0

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      d517c5f488a7b0420886ba25f3d8d41597fe9e7920c42468604a7a45ac2bbf15

    • Size

      1003KB

    • MD5

      9378881d8a805b5bac0e58a1e43ff853

    • SHA1

      4d94edbd452e025e9eec9cc5a0d0f059bb9ccb1f

    • SHA256

      d517c5f488a7b0420886ba25f3d8d41597fe9e7920c42468604a7a45ac2bbf15

    • SHA512

      ef870caed077cceff8f5c6b5b75336b30bf209abb5d92b4bf10fd4ef0f2bcc572fb541940d57b91165120932aeaa86e3dc3fc93b72697151aba885bb145e6442

    • SSDEEP

      24576:lyxxD+DgZUPRnHs7zke4TGIW/pDjrOUIOkzWnrR9U4hDYTq:AXD+Dg6PRM7zke4TaFn4WfU0Y

    • 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