General

  • Target

    30ef8f3abb390b7c04a11876ed624c5f874f2a6db92835c52433104e0df1a3fb

  • Size

    1.2MB

  • Sample

    230317-252fssad29

  • MD5

    3e56c09a6d96af022dec3fef5a422cce

  • SHA1

    662fe745cdae32650b6159c6008fd39dba636cc5

  • SHA256

    30ef8f3abb390b7c04a11876ed624c5f874f2a6db92835c52433104e0df1a3fb

  • SHA512

    b384f326bbd15401990e1503258e3d07aa1597dabda218f634adb5dc97810978b61a832f9976621a868b6b9cc477adc29051546d7264f4486dc8053965a209cd

  • SSDEEP

    24576:WR0UZCI3QO4SBX2HW6aKtofdutn6H/DsyM12qrkVI23iZix4+RAyLnH:WR0UZCmX4fW6aKoanJygrkVITH+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

      30ef8f3abb390b7c04a11876ed624c5f874f2a6db92835c52433104e0df1a3fb

    • Size

      1.2MB

    • MD5

      3e56c09a6d96af022dec3fef5a422cce

    • SHA1

      662fe745cdae32650b6159c6008fd39dba636cc5

    • SHA256

      30ef8f3abb390b7c04a11876ed624c5f874f2a6db92835c52433104e0df1a3fb

    • SHA512

      b384f326bbd15401990e1503258e3d07aa1597dabda218f634adb5dc97810978b61a832f9976621a868b6b9cc477adc29051546d7264f4486dc8053965a209cd

    • SSDEEP

      24576:WR0UZCI3QO4SBX2HW6aKtofdutn6H/DsyM12qrkVI23iZix4+RAyLnH:WR0UZCmX4fW6aKoanJygrkVITH+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

    • 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