General

  • Target

    d276cb22a0c13000d81ade9788b819c4b9f67214d6f906cd1a4bd9ed73a7a5ae

  • Size

    1000KB

  • Sample

    230331-yqlj9ada52

  • MD5

    90f2c40dfa882d775637f6ae70eebda7

  • SHA1

    3e3187c5c1e70be4e776995b65e2a92b3e11da3d

  • SHA256

    d276cb22a0c13000d81ade9788b819c4b9f67214d6f906cd1a4bd9ed73a7a5ae

  • SHA512

    e344f47be054a450906ba7a85f69114c5845cda856ca78af39ee0d66edc4f249eb5a540a77754880f147ca21308def8b7b37b7806ad5d3aeb342b757eb2e6de5

  • SSDEEP

    24576:YyRF9F2Lz0HGnYiC4J5RGLfHfYCbuvWzq+cjsMR:fRXF288YiC4DALfDiJjsM

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

      d276cb22a0c13000d81ade9788b819c4b9f67214d6f906cd1a4bd9ed73a7a5ae

    • Size

      1000KB

    • MD5

      90f2c40dfa882d775637f6ae70eebda7

    • SHA1

      3e3187c5c1e70be4e776995b65e2a92b3e11da3d

    • SHA256

      d276cb22a0c13000d81ade9788b819c4b9f67214d6f906cd1a4bd9ed73a7a5ae

    • SHA512

      e344f47be054a450906ba7a85f69114c5845cda856ca78af39ee0d66edc4f249eb5a540a77754880f147ca21308def8b7b37b7806ad5d3aeb342b757eb2e6de5

    • SSDEEP

      24576:YyRF9F2Lz0HGnYiC4J5RGLfHfYCbuvWzq+cjsMR:fRXF288YiC4DALfDiJjsM

    • 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