General

  • Target

    4a4b7472049d65e308f889cb449ce8f0a602bade986e05e611b6ab4445f40391

  • Size

    1.2MB

  • Sample

    230317-3qeh6ace41

  • MD5

    6be86592abc030c6ccb5e77c06a7185c

  • SHA1

    b132f7f32f48d1e730163d9dc74ecd73ce411340

  • SHA256

    4a4b7472049d65e308f889cb449ce8f0a602bade986e05e611b6ab4445f40391

  • SHA512

    48b7de62a89658343475d54d6caaf363817e2bd730e725db615439fbddb7c4158f0d1fe913faaba0c82d600a3627d406e2f8bd1e447ca28871eb62e6890c1f01

  • SSDEEP

    24576:RR0UZCI3QO4SBX2HW6aKtofdutn6H/DsyM12qrkVI23iZix4+RAyLnH:RR0UZCmX4fW6aKoanJygrkVITH+z

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

      4a4b7472049d65e308f889cb449ce8f0a602bade986e05e611b6ab4445f40391

    • Size

      1.2MB

    • MD5

      6be86592abc030c6ccb5e77c06a7185c

    • SHA1

      b132f7f32f48d1e730163d9dc74ecd73ce411340

    • SHA256

      4a4b7472049d65e308f889cb449ce8f0a602bade986e05e611b6ab4445f40391

    • SHA512

      48b7de62a89658343475d54d6caaf363817e2bd730e725db615439fbddb7c4158f0d1fe913faaba0c82d600a3627d406e2f8bd1e447ca28871eb62e6890c1f01

    • SSDEEP

      24576:RR0UZCI3QO4SBX2HW6aKtofdutn6H/DsyM12qrkVI23iZix4+RAyLnH:RR0UZCmX4fW6aKoanJygrkVITH+z

    • 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

    • 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