Overview

overview

10

Static

static

3

8fa46bbb20...0N.exe

windows7-x64

10

8fa46bbb20...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8fa46bbb2074967b1e4b2845c009eed0N.exe

  • Size

    78KB

  • Sample

    240906-zkcwlaxekd

  • MD5

    8fa46bbb2074967b1e4b2845c009eed0

  • SHA1

    1cd0a78bf21c79efd7adfdefad1444eb5501a68e

  • SHA256

    f5039dadd6585001ee2f4e723a98001681c65c56dbaad1d10a13ab95e3f1d0b1

  • SHA512

    f8140f1d2a3e32d718d679e8e485750b701e0dbc03eb287797ed7f3cc542c35d9541b2176236cd14a4cedf0ea4a1dd6d011070e6ff05bdbe764f0e3fe4ef9356

  • SSDEEP

    1536:1PCHY6M7t4XT0XRhyRjVf3hTzdEzcEGvCZ1Hc5RPuoYciQt2d9/j1IM:1PCHYnhASyRxvhTzXPvCbW2U2d9//

Score
10/10
metamorpherratdiscoverypersistenceratstealertrojan

Malware Config

Targets

    • Target

      8fa46bbb2074967b1e4b2845c009eed0N.exe

    • Size

      78KB

    • MD5

      8fa46bbb2074967b1e4b2845c009eed0

    • SHA1

      1cd0a78bf21c79efd7adfdefad1444eb5501a68e

    • SHA256

      f5039dadd6585001ee2f4e723a98001681c65c56dbaad1d10a13ab95e3f1d0b1

    • SHA512

      f8140f1d2a3e32d718d679e8e485750b701e0dbc03eb287797ed7f3cc542c35d9541b2176236cd14a4cedf0ea4a1dd6d011070e6ff05bdbe764f0e3fe4ef9356

    • SSDEEP

      1536:1PCHY6M7t4XT0XRhyRjVf3hTzdEzcEGvCZ1Hc5RPuoYciQt2d9/j1IM:1PCHYnhASyRxvhTzXPvCbW2U2d9//

    Score
    10/10
    metamorpherratdiscoverypersistenceratstealertrojan

    • MetamorpherRAT

      Metamorpherrat is a hacking tool that has been around for a while since 2013.

      trojanratstealermetamorpherrat

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks