General

  • Target

    6a3d243ab77c57b4432752a221003b8b590ee5425b43fde18ab85d653b5f9160

  • Size

    1004KB

  • Sample

    230328-e476maag4s

  • MD5

    cacdb71ce03ba51a9da4fd57233ab869

  • SHA1

    4dc540915689665ba8405d0241a541304e26b377

  • SHA256

    6a3d243ab77c57b4432752a221003b8b590ee5425b43fde18ab85d653b5f9160

  • SHA512

    c05cb650eef8bb9954318d60820adbe6e1b564ad48024945577f8d9e0441e4f6221a98536924ba03882b19c2d06fe09d632c3580c2fa179cb83474bc879876d1

  • SSDEEP

    24576:4yN0yUSXvdS2/zbalbFjte6HagsaCBzlt2YFgeGwo:/NjtXv9/valb5ljCBzlM21

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

renta

C2

176.113.115.145:4125

Attributes
  • auth_value

    359596fd5b36e9925ade4d9a1846bafb

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      6a3d243ab77c57b4432752a221003b8b590ee5425b43fde18ab85d653b5f9160

    • Size

      1004KB

    • MD5

      cacdb71ce03ba51a9da4fd57233ab869

    • SHA1

      4dc540915689665ba8405d0241a541304e26b377

    • SHA256

      6a3d243ab77c57b4432752a221003b8b590ee5425b43fde18ab85d653b5f9160

    • SHA512

      c05cb650eef8bb9954318d60820adbe6e1b564ad48024945577f8d9e0441e4f6221a98536924ba03882b19c2d06fe09d632c3580c2fa179cb83474bc879876d1

    • SSDEEP

      24576:4yN0yUSXvdS2/zbalbFjte6HagsaCBzlt2YFgeGwo:/NjtXv9/valb5ljCBzlM21

    • 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