General

  • Target

    08405799.exe

  • Size

    959KB

  • Sample

    230623-jhthkadb92

  • MD5

    5b867374993f505af98dda76a2c415de

  • SHA1

    0798a9e89b66e5752161372c9b0b7995f08fea64

  • SHA256

    ba6a176764179989fe6ba1fd7ad76e57d8a7f64adf086cfdff18dc77591d72f0

  • SHA512

    c6995b88e521907af7866b69c5f761d716070a3383bee6d6eb420531c4e6c5c6077b598adba3a5ad542585406bcad369e68be71b412b8257664259123b08705f

  • SSDEEP

    24576:OTIiWpKBgklJ4rdubMRKuimRPnGzymVUeQY:OTIiWpKlmdu+KKRPno1Q

Malware Config

Extracted

Family

redline

Botnet

furga

C2

83.97.73.128:19071

Attributes
  • auth_value

    1b7af6db7a79a3475798fcf494818be7

Extracted

Family

amadey

Version

3.84

C2

77.91.68.63/doma/net/index.php

Targets

    • Target

      08405799.exe

    • Size

      959KB

    • MD5

      5b867374993f505af98dda76a2c415de

    • SHA1

      0798a9e89b66e5752161372c9b0b7995f08fea64

    • SHA256

      ba6a176764179989fe6ba1fd7ad76e57d8a7f64adf086cfdff18dc77591d72f0

    • SHA512

      c6995b88e521907af7866b69c5f761d716070a3383bee6d6eb420531c4e6c5c6077b598adba3a5ad542585406bcad369e68be71b412b8257664259123b08705f

    • SSDEEP

      24576:OTIiWpKBgklJ4rdubMRKuimRPnGzymVUeQY:OTIiWpKlmdu+KKRPno1Q

    • 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.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • 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

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks