General

  • Target

    92eedca85b662f1a97f8405346cee12af1a45cbcb616e1705bd567e4850be179

  • Size

    1.0MB

  • Sample

    230324-am19jaba66

  • MD5

    486eb005791fa3ab9e0f185b38d28796

  • SHA1

    34939f8fe682e6fcc8bc5c500b17010dc438087e

  • SHA256

    92eedca85b662f1a97f8405346cee12af1a45cbcb616e1705bd567e4850be179

  • SHA512

    48f6f465f42fdfb6ef6fbc454bdebfa156202c0888879795bff56741b9b0c603d060ad3eeb6fbc709bccfb64d0b51fe83dbe17becc82d0ebeb481f5d158ce658

  • SSDEEP

    24576:syQ429nfLXmxFN1tl9C6spD5oWes0ctya2YFJ0gx:bQBlDmx3LXXspD5nyJYFJ0g

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

trap

C2

193.233.20.30:4125

Attributes
  • auth_value

    b39a737e2e9eba88e48ab88d1061be9c

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      92eedca85b662f1a97f8405346cee12af1a45cbcb616e1705bd567e4850be179

    • Size

      1.0MB

    • MD5

      486eb005791fa3ab9e0f185b38d28796

    • SHA1

      34939f8fe682e6fcc8bc5c500b17010dc438087e

    • SHA256

      92eedca85b662f1a97f8405346cee12af1a45cbcb616e1705bd567e4850be179

    • SHA512

      48f6f465f42fdfb6ef6fbc454bdebfa156202c0888879795bff56741b9b0c603d060ad3eeb6fbc709bccfb64d0b51fe83dbe17becc82d0ebeb481f5d158ce658

    • SSDEEP

      24576:syQ429nfLXmxFN1tl9C6spD5oWes0ctya2YFJ0gx:bQBlDmx3LXXspD5nyJYFJ0g

    • 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