General

  • Target

    2a0159ffacc0016cce5e3425f1b99d47a4179a7c62aa3ef547dc3dcb5a0395e7

  • Size

    1.2MB

  • Sample

    230318-jna86sbf46

  • MD5

    dc582e5ff664d7b7c878cb6038d65fd6

  • SHA1

    07640162e251f6a109bdd6d467c100cd94329dec

  • SHA256

    2a0159ffacc0016cce5e3425f1b99d47a4179a7c62aa3ef547dc3dcb5a0395e7

  • SHA512

    2039b4ff88452c809698a3ebe65bc43bf25b233d87f8c2c31c0f06788680bab441e71f0e252ac175e9fb5c64a6b62e0149f11af0a9d79e68871d3d8fbfd0ba36

  • SSDEEP

    24576:W3fA/X9x8NfB7bCvJpAaUQMz5itmXaZH/BV:WISfBnyXAPFQis

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

laba

C2

193.233.20.28:4125

Attributes
  • auth_value

    2cf01cffff9092a85ca7e106c547190b

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      2a0159ffacc0016cce5e3425f1b99d47a4179a7c62aa3ef547dc3dcb5a0395e7

    • Size

      1.2MB

    • MD5

      dc582e5ff664d7b7c878cb6038d65fd6

    • SHA1

      07640162e251f6a109bdd6d467c100cd94329dec

    • SHA256

      2a0159ffacc0016cce5e3425f1b99d47a4179a7c62aa3ef547dc3dcb5a0395e7

    • SHA512

      2039b4ff88452c809698a3ebe65bc43bf25b233d87f8c2c31c0f06788680bab441e71f0e252ac175e9fb5c64a6b62e0149f11af0a9d79e68871d3d8fbfd0ba36

    • SSDEEP

      24576:W3fA/X9x8NfB7bCvJpAaUQMz5itmXaZH/BV:WISfBnyXAPFQis

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • 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

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks