General

  • Target

    4058efdc02df38824a79170dedf1e13fa7957445670a798c8ffa979a29a89eca

  • Size

    1.0MB

  • Sample

    230323-2663nsag42

  • MD5

    e3658138f27841e1a7c2e2769dea1cc1

  • SHA1

    8cf90ba4eb06d99b213c7b60cff251e26bdfe49e

  • SHA256

    4058efdc02df38824a79170dedf1e13fa7957445670a798c8ffa979a29a89eca

  • SHA512

    40adceb7b9807a34d689b66bc10d38d5d2ad62d0cf9defaee4884519411f65f61e4da7a08b7d84d61ec651f204832ee7c810da4dd7bcde23946cde3c6134d648

  • SSDEEP

    24576:xym/l6z7lim+U7DjJYXR/SplTfNj1TefQJ59wrBw/s:k6l87lz+sXJYhwlTfNjEf0wrB

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

lown

C2

193.233.20.31:4125

Attributes
  • auth_value

    4cf836e062bcdc2a4fdbf410f5747ec7

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      4058efdc02df38824a79170dedf1e13fa7957445670a798c8ffa979a29a89eca

    • Size

      1.0MB

    • MD5

      e3658138f27841e1a7c2e2769dea1cc1

    • SHA1

      8cf90ba4eb06d99b213c7b60cff251e26bdfe49e

    • SHA256

      4058efdc02df38824a79170dedf1e13fa7957445670a798c8ffa979a29a89eca

    • SHA512

      40adceb7b9807a34d689b66bc10d38d5d2ad62d0cf9defaee4884519411f65f61e4da7a08b7d84d61ec651f204832ee7c810da4dd7bcde23946cde3c6134d648

    • SSDEEP

      24576:xym/l6z7lim+U7DjJYXR/SplTfNj1TefQJ59wrBw/s:k6l87lz+sXJYhwlTfNjEf0wrB

    • 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