General

  • Target

    cd9be2d66e8d916e1c8d411736c753d434c7e4d01d2edc082284905b1f3796f8

  • Size

    1023KB

  • Sample

    230331-h13nhsgg69

  • MD5

    377dc47397f4cbfc8316155f1a043b16

  • SHA1

    3353b3e365f3f7b7988201c94e132551e5690bec

  • SHA256

    cd9be2d66e8d916e1c8d411736c753d434c7e4d01d2edc082284905b1f3796f8

  • SHA512

    aa366a78cbf1b6eb8b70b387fe6e160c4c7d43f716d9cdd462390579bcc2d839d11f270bdd38b6bb08188168dbcc1937146caf65a25385833a0866b0c1deb52c

  • SSDEEP

    24576:xyAvAt23nI7ElpQuSYRcy+RohEnb7DydS+VTY/hTz:kAvWf7ElpQuSkcpmguNeh

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

      cd9be2d66e8d916e1c8d411736c753d434c7e4d01d2edc082284905b1f3796f8

    • Size

      1023KB

    • MD5

      377dc47397f4cbfc8316155f1a043b16

    • SHA1

      3353b3e365f3f7b7988201c94e132551e5690bec

    • SHA256

      cd9be2d66e8d916e1c8d411736c753d434c7e4d01d2edc082284905b1f3796f8

    • SHA512

      aa366a78cbf1b6eb8b70b387fe6e160c4c7d43f716d9cdd462390579bcc2d839d11f270bdd38b6bb08188168dbcc1937146caf65a25385833a0866b0c1deb52c

    • SSDEEP

      24576:xyAvAt23nI7ElpQuSYRcy+RohEnb7DydS+VTY/hTz:kAvWf7ElpQuSkcpmguNeh

    • 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