Overview

overview

10

Static

static

3

a4b7d24e3a...aN.exe

windows7-x64

10

a4b7d24e3a...aN.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    a4b7d24e3a26d9b382d93270599e67d986004d274d85e6dd95c046b29a91bebaN.exe

  • Size

    78KB

  • Sample

    250108-edmr1avndn

  • MD5

    c880c6ce4ebb7d80c8f9d380334aea30

  • SHA1

    fb4e1c560988a663190bede3c3ab0be617de6d34

  • SHA256

    a4b7d24e3a26d9b382d93270599e67d986004d274d85e6dd95c046b29a91beba

  • SHA512

    2c95a6c25e337eb21a5f291119b3eeaaf58940c99534fbf0ad4eae08f0c8ec4643de0f431d6de6c1e21f27999b2b15fd799dbc6854847fa349a37e34437f1217

  • SSDEEP

    1536:XRCHY6M7t/vZv0kH9gDDtWzYCnJPeoYrGQteV9/K1Q+:XRCHYnh/l0Y9MDYrm7eV9/o

Score
10/10
metamorpherratdiscoverypersistenceratstealertrojan

Malware Config

Targets

    • Target

      a4b7d24e3a26d9b382d93270599e67d986004d274d85e6dd95c046b29a91bebaN.exe

    • Size

      78KB

    • MD5

      c880c6ce4ebb7d80c8f9d380334aea30

    • SHA1

      fb4e1c560988a663190bede3c3ab0be617de6d34

    • SHA256

      a4b7d24e3a26d9b382d93270599e67d986004d274d85e6dd95c046b29a91beba

    • SHA512

      2c95a6c25e337eb21a5f291119b3eeaaf58940c99534fbf0ad4eae08f0c8ec4643de0f431d6de6c1e21f27999b2b15fd799dbc6854847fa349a37e34437f1217

    • SSDEEP

      1536:XRCHY6M7t/vZv0kH9gDDtWzYCnJPeoYrGQteV9/K1Q+:XRCHYnh/l0Y9MDYrm7eV9/o

    Score
    10/10
    metamorpherratdiscoverypersistenceratstealertrojan

    • MetamorpherRAT

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

      trojanratstealermetamorpherrat

    • Metamorpherrat family

      metamorpherrat

    • 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