Overview

overview

10

Static

static

3

bb57ed84ba...8e.exe

windows7-x64

10

bb57ed84ba...8e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    bb57ed84ba3a62019cc419dbbe09943c12434fdc2fd270bdc8910595036dda8e.exe

  • Size

    78KB

  • Sample

    241210-xqrwlazjbn

  • MD5

    da5f6ac0d1310667f6e06659780ea5fd

  • SHA1

    8221d587c22681f126d698cd2ae8ee9417458505

  • SHA256

    bb57ed84ba3a62019cc419dbbe09943c12434fdc2fd270bdc8910595036dda8e

  • SHA512

    c012b485593321e8632a521fd0e93b93e9416e81bb59391a2f038141441a8dd7ba516bf4ab4b77d524b80e423863a48fcc5ccfcf2bc95fc6bf326124c91c3161

  • SSDEEP

    1536:Ny5jSIXT0XRhyRjVf3znOJTv3lcUK/+dWzCP7oYTcSQtC67R9/a1bjT:Ny5jSQSyRxvY3md+dWWZyjR9/0T

Score
10/10
metamorpherratdiscoverypersistenceratstealertrojan

Malware Config

Targets

    • Target

      bb57ed84ba3a62019cc419dbbe09943c12434fdc2fd270bdc8910595036dda8e.exe

    • Size

      78KB

    • MD5

      da5f6ac0d1310667f6e06659780ea5fd

    • SHA1

      8221d587c22681f126d698cd2ae8ee9417458505

    • SHA256

      bb57ed84ba3a62019cc419dbbe09943c12434fdc2fd270bdc8910595036dda8e

    • SHA512

      c012b485593321e8632a521fd0e93b93e9416e81bb59391a2f038141441a8dd7ba516bf4ab4b77d524b80e423863a48fcc5ccfcf2bc95fc6bf326124c91c3161

    • SSDEEP

      1536:Ny5jSIXT0XRhyRjVf3znOJTv3lcUK/+dWzCP7oYTcSQtC67R9/a1bjT:Ny5jSQSyRxvY3md+dWWZyjR9/0T

    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