General

  • Target

    3bd8ca4c58a19975981641be057c613a82be48748ec4980fc2a4dd40a95ff683

  • Size

    1.0MB

  • Sample

    230321-r25nyabd26

  • MD5

    32beb8b281909876fed2111ef2158077

  • SHA1

    65a3c59ab2e1e66e1dd8c5bbfd703ece3c6cb047

  • SHA256

    3bd8ca4c58a19975981641be057c613a82be48748ec4980fc2a4dd40a95ff683

  • SHA512

    c6d8fb1b6cd066cb7f7b6dfb634667ea2b2e3ee9fa5071846b0f543981dedf2551979a76735475f8b8a9d9a4613b2a3e2297a393ef1ff3e30dcbc7cc66e849e9

  • SSDEEP

    24576:0ymvfoaEKK/jFOvOwTQwQ61QnAGHWdfhHSFv6:DmvgaYFOvajqQ/efhyh

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

vint

C2

193.233.20.30:4125

Attributes
  • auth_value

    fb8811912f8370b3d23bffda092d88d0

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      3bd8ca4c58a19975981641be057c613a82be48748ec4980fc2a4dd40a95ff683

    • Size

      1.0MB

    • MD5

      32beb8b281909876fed2111ef2158077

    • SHA1

      65a3c59ab2e1e66e1dd8c5bbfd703ece3c6cb047

    • SHA256

      3bd8ca4c58a19975981641be057c613a82be48748ec4980fc2a4dd40a95ff683

    • SHA512

      c6d8fb1b6cd066cb7f7b6dfb634667ea2b2e3ee9fa5071846b0f543981dedf2551979a76735475f8b8a9d9a4613b2a3e2297a393ef1ff3e30dcbc7cc66e849e9

    • SSDEEP

      24576:0ymvfoaEKK/jFOvOwTQwQ61QnAGHWdfhHSFv6:DmvgaYFOvajqQ/efhyh

    • 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