General

  • Target

    09d4480a04a09f1535e0f03f2ce5f0cd7afb3a41dc7dd37f761eba436e74252a

  • Size

    983KB

  • Sample

    230411-np7e8acb39

  • MD5

    757fedf48f69f3d059fd7fee36816124

  • SHA1

    10b770241425eefda3c0fed9fe9b793037f0e324

  • SHA256

    09d4480a04a09f1535e0f03f2ce5f0cd7afb3a41dc7dd37f761eba436e74252a

  • SHA512

    0b7a093160c0c23964af522c81edb3973e2365263841c8de40bbe79135c8a8de1e09bd3670485d0e0d659cac2449015d7c439603646f324c70461e896b8197ca

  • SSDEEP

    24576:2yIkKsR9g7KhkAEHc2r+b4IefYVmvZVDi4MFojv0fqO:FIsRSKN+/I+emnCc

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

amadey

Version

3.70

C2

77.91.124.207/plays/chapter/index.php

Extracted

Family

redline

Botnet

nord

C2

176.113.115.145:4125

Attributes
  • auth_value

    ebb7d38cdbd7c83cf6363ef3feb3a530

Targets

    • Target

      09d4480a04a09f1535e0f03f2ce5f0cd7afb3a41dc7dd37f761eba436e74252a

    • Size

      983KB

    • MD5

      757fedf48f69f3d059fd7fee36816124

    • SHA1

      10b770241425eefda3c0fed9fe9b793037f0e324

    • SHA256

      09d4480a04a09f1535e0f03f2ce5f0cd7afb3a41dc7dd37f761eba436e74252a

    • SHA512

      0b7a093160c0c23964af522c81edb3973e2365263841c8de40bbe79135c8a8de1e09bd3670485d0e0d659cac2449015d7c439603646f324c70461e896b8197ca

    • SSDEEP

      24576:2yIkKsR9g7KhkAEHc2r+b4IefYVmvZVDi4MFojv0fqO:FIsRSKN+/I+emnCc

    • 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