General

  • Target

    885cd71a5c8ff7e020f3fae0d6b09ae4e6738ef102df163105dbbba7cb0095ac

  • Size

    1.0MB

  • Sample

    230326-24d9wacd7z

  • MD5

    e99ed5cc4506d117cd2502f7b56b779b

  • SHA1

    c2a68ef6f451a8c20ef97d35c3abf76224f5b555

  • SHA256

    885cd71a5c8ff7e020f3fae0d6b09ae4e6738ef102df163105dbbba7cb0095ac

  • SHA512

    8788da6b61231423ea3629cb1589c7513c67b4f08e2499522d4486f211778964e639cb8e7df824b9623eade30e4c0b35fefaaee9d78700f59f94426091595b70

  • SSDEEP

    24576:qybY9AmZ1gVXITtKI3fq0RO6f3akDuDYXOIyxkm9yD:xbYSO1TtKZ0Rz8DyOIyXo

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Extracted

Family

redline

Botnet

fort

C2

193.233.20.33:4125

Attributes
  • auth_value

    5ea5673154a804d8c80f565f7276f720

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Extracted

Family

aurora

C2

212.87.204.93:8081

Targets

    • Target

      885cd71a5c8ff7e020f3fae0d6b09ae4e6738ef102df163105dbbba7cb0095ac

    • Size

      1.0MB

    • MD5

      e99ed5cc4506d117cd2502f7b56b779b

    • SHA1

      c2a68ef6f451a8c20ef97d35c3abf76224f5b555

    • SHA256

      885cd71a5c8ff7e020f3fae0d6b09ae4e6738ef102df163105dbbba7cb0095ac

    • SHA512

      8788da6b61231423ea3629cb1589c7513c67b4f08e2499522d4486f211778964e639cb8e7df824b9623eade30e4c0b35fefaaee9d78700f59f94426091595b70

    • SSDEEP

      24576:qybY9AmZ1gVXITtKI3fq0RO6f3akDuDYXOIyxkm9yD:xbYSO1TtKZ0Rz8DyOIyXo

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Downloads MZ/PE file

    • 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

2
T1082

Collection

Data from Local System

2
T1005

Tasks