General

  • Target

    dadbd1640ccb20e88450455af45a872e05ca78bd2c579efb23dd9f189a1a54ad

  • Size

    1.0MB

  • Sample

    230331-kc1kcsha39

  • MD5

    dba3998b0c8b8cb8e03c50d996bd2404

  • SHA1

    be5868d35c8939a6eb3fb7f594e971d870e19e55

  • SHA256

    dadbd1640ccb20e88450455af45a872e05ca78bd2c579efb23dd9f189a1a54ad

  • SHA512

    41cf7381a2d58ef8182d76ee065dd9a8c53eee2e528bdc6abfaf4408b89e36e0c875f2b71bdfd2b695c243b2fd5b553f2c05f691177ab1f367733dd9ac09b36e

  • SSDEEP

    24576:py9NCo/SK5ltg861i+/IyorUcRUIC97fC:cGo/Z4861FC097f

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

liba

C2

176.113.115.145:4125

Attributes
  • auth_value

    1a62e130767ad862d1fb9d7ab0115025

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Targets

    • Target

      dadbd1640ccb20e88450455af45a872e05ca78bd2c579efb23dd9f189a1a54ad

    • Size

      1.0MB

    • MD5

      dba3998b0c8b8cb8e03c50d996bd2404

    • SHA1

      be5868d35c8939a6eb3fb7f594e971d870e19e55

    • SHA256

      dadbd1640ccb20e88450455af45a872e05ca78bd2c579efb23dd9f189a1a54ad

    • SHA512

      41cf7381a2d58ef8182d76ee065dd9a8c53eee2e528bdc6abfaf4408b89e36e0c875f2b71bdfd2b695c243b2fd5b553f2c05f691177ab1f367733dd9ac09b36e

    • SSDEEP

      24576:py9NCo/SK5ltg861i+/IyorUcRUIC97fC:cGo/Z4861FC097f

    • 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

    • 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

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks