General

  • Target

    477f499a15b86aca933fdfde92b4b8f0542aa5f5af242b45e0b1e1fcad72f8c6

  • Size

    1.2MB

  • Sample

    230318-lh5lyadh5x

  • MD5

    efc4e1696c05da34e03351216ebbd478

  • SHA1

    4e4010caf1a624489c2094dd7bbcc459ffedf7ad

  • SHA256

    477f499a15b86aca933fdfde92b4b8f0542aa5f5af242b45e0b1e1fcad72f8c6

  • SHA512

    328fbc73d6df13302e7cfc478f0380d9d28a889c50f77e05edc751d9ab6548342e5bd0e2128cf78489cef29110a5303552061f6eb7a79369b9d9f66fff635668

  • SSDEEP

    24576:ieIyKiLo5UtlhGsTlTEj/g6YvGwIvkSunwjxV7i3EV:iP5iElQlTE86dwIMSunwr

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

      477f499a15b86aca933fdfde92b4b8f0542aa5f5af242b45e0b1e1fcad72f8c6

    • Size

      1.2MB

    • MD5

      efc4e1696c05da34e03351216ebbd478

    • SHA1

      4e4010caf1a624489c2094dd7bbcc459ffedf7ad

    • SHA256

      477f499a15b86aca933fdfde92b4b8f0542aa5f5af242b45e0b1e1fcad72f8c6

    • SHA512

      328fbc73d6df13302e7cfc478f0380d9d28a889c50f77e05edc751d9ab6548342e5bd0e2128cf78489cef29110a5303552061f6eb7a79369b9d9f66fff635668

    • SSDEEP

      24576:ieIyKiLo5UtlhGsTlTEj/g6YvGwIvkSunwjxV7i3EV:iP5iElQlTE86dwIMSunwr

    • 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