General

  • Target

    0caa847ef347ee022875aa9caf7f636c805e3c437fa3c2f1c129d77be307a1d2

  • Size

    1.2MB

  • Sample

    230410-xqmlwaff22

  • MD5

    78d3ffd2d35e227ade8313a15de9c45f

  • SHA1

    4ae25f23fa6bae29dc900ccb520df646ee9dfba0

  • SHA256

    0caa847ef347ee022875aa9caf7f636c805e3c437fa3c2f1c129d77be307a1d2

  • SHA512

    ae99a42447811601645246574007d4d69384216c7d69b15905170fa2ae693fa4792b9a83ef861d01917f9ca0b0d8c454daa06c7af0051a558b5c7e60b25a3dad

  • SSDEEP

    24576:zySIG0/txrOa1EOifneNCXZuH9Clt1mFQzLjZoGQoelGdNj8M9:G1Z1Ed5puH961m2PjZoGQoel2v

Malware Config

Extracted

Family

amadey

Version

3.70

C2

77.91.124.207/plays/chapter/index.php

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

brat

C2

176.113.115.145:4125

Attributes
  • auth_value

    1f9c658aed2f70f42f99a57a005561cf

Targets

    • Target

      0caa847ef347ee022875aa9caf7f636c805e3c437fa3c2f1c129d77be307a1d2

    • Size

      1.2MB

    • MD5

      78d3ffd2d35e227ade8313a15de9c45f

    • SHA1

      4ae25f23fa6bae29dc900ccb520df646ee9dfba0

    • SHA256

      0caa847ef347ee022875aa9caf7f636c805e3c437fa3c2f1c129d77be307a1d2

    • SHA512

      ae99a42447811601645246574007d4d69384216c7d69b15905170fa2ae693fa4792b9a83ef861d01917f9ca0b0d8c454daa06c7af0051a558b5c7e60b25a3dad

    • SSDEEP

      24576:zySIG0/txrOa1EOifneNCXZuH9Clt1mFQzLjZoGQoelGdNj8M9:G1Z1Ed5puH961m2PjZoGQoel2v

    • 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

    • 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

    • 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