General

  • Target

    53488e87654609bf67a2be0e27d1dabe8651a0e93f6ad776ea937469d1d9569f

  • Size

    1001KB

  • Sample

    230331-y2yc7adb43

  • MD5

    49d736c662284871ca0813d87d9b8e63

  • SHA1

    6f52883fce849ed09ceb420dfba14a2394d4d883

  • SHA256

    53488e87654609bf67a2be0e27d1dabe8651a0e93f6ad776ea937469d1d9569f

  • SHA512

    9f648e6b4706ac364aa2b4db8d7bb620a09665becc45b941dc087b4c2ed8563f4ea183e64b2962b641d8e6629a97da0bb4b748c9cc71c6d88304a8deca84d08f

  • SSDEEP

    24576:CyuIioaKNenEBnnYoPX6+DiBQJIPmso7y:puIiBKcEBn1/+Sko

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

      53488e87654609bf67a2be0e27d1dabe8651a0e93f6ad776ea937469d1d9569f

    • Size

      1001KB

    • MD5

      49d736c662284871ca0813d87d9b8e63

    • SHA1

      6f52883fce849ed09ceb420dfba14a2394d4d883

    • SHA256

      53488e87654609bf67a2be0e27d1dabe8651a0e93f6ad776ea937469d1d9569f

    • SHA512

      9f648e6b4706ac364aa2b4db8d7bb620a09665becc45b941dc087b4c2ed8563f4ea183e64b2962b641d8e6629a97da0bb4b748c9cc71c6d88304a8deca84d08f

    • SSDEEP

      24576:CyuIioaKNenEBnnYoPX6+DiBQJIPmso7y:puIiBKcEBn1/+Sko

    • 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