General

  • Target

    6fca335f2b726ea4ef9b41e1c35ea0fb513479880658f0f8d2a4435443d39fbb

  • Size

    558KB

  • Sample

    230206-x94dqsag8s

  • MD5

    c0960975a0e57444fad09bef0f412a34

  • SHA1

    41d8212f9c3046d4cc3341db50ccc5036f4bc766

  • SHA256

    6fca335f2b726ea4ef9b41e1c35ea0fb513479880658f0f8d2a4435443d39fbb

  • SHA512

    8df21c1bf511882652345a738e87a5061c2933022f448840a343954e763fa07d888bf1bf4ca8ed0d98684c6066d1697137a564c29731a0585c7e2f7556e46dcd

  • SSDEEP

    12288:HMrVy90zV4B7t3iQWaz4yBmUK6uYCvmT253Vpar9+bVHKE9zqUUV8jucb:OyMVq7tyHC4RDHvubAX968Pb

Malware Config

Extracted

Family

amadey

Version

3.66

C2

62.204.41.5/Bu58Ngs/index.php

Targets

    • Target

      6fca335f2b726ea4ef9b41e1c35ea0fb513479880658f0f8d2a4435443d39fbb

    • Size

      558KB

    • MD5

      c0960975a0e57444fad09bef0f412a34

    • SHA1

      41d8212f9c3046d4cc3341db50ccc5036f4bc766

    • SHA256

      6fca335f2b726ea4ef9b41e1c35ea0fb513479880658f0f8d2a4435443d39fbb

    • SHA512

      8df21c1bf511882652345a738e87a5061c2933022f448840a343954e763fa07d888bf1bf4ca8ed0d98684c6066d1697137a564c29731a0585c7e2f7556e46dcd

    • SSDEEP

      12288:HMrVy90zV4B7t3iQWaz4yBmUK6uYCvmT253Vpar9+bVHKE9zqUUV8jucb:OyMVq7tyHC4RDHvubAX968Pb

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

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

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks