Overview

overview

10

Static

static

3

b9b2ad3870...18.exe

windows7-x64

10

b9b2ad3870...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b9b2ad3870599bc1610affade03d3814_JaffaCakes118

  • Size

    169KB

  • Sample

    240823-a1zmvsyemm

  • MD5

    b9b2ad3870599bc1610affade03d3814

  • SHA1

    82bb8c54aea00fa14a82543621bdbbacf3693180

  • SHA256

    5cb585e3a81891a2d9c5d4a24e4084cb0e41ee46f214802a4d53a753c6a78318

  • SHA512

    2f0bdf39e9bfd866bebade88d4eb3fff46b89860ee19a30a2de655b71f4c498a5e0b47544e610babbc9db14bc3bf2c11f97760227907b84c9486914d3f20af88

  • SSDEEP

    1536:ZbHwOBRXwx2ibTmQXMXBvUR5bOxyUpWaarEk:9LYxYQ5OxyUI5

Score
10/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      b9b2ad3870599bc1610affade03d3814_JaffaCakes118

    • Size

      169KB

    • MD5

      b9b2ad3870599bc1610affade03d3814

    • SHA1

      82bb8c54aea00fa14a82543621bdbbacf3693180

    • SHA256

      5cb585e3a81891a2d9c5d4a24e4084cb0e41ee46f214802a4d53a753c6a78318

    • SHA512

      2f0bdf39e9bfd866bebade88d4eb3fff46b89860ee19a30a2de655b71f4c498a5e0b47544e610babbc9db14bc3bf2c11f97760227907b84c9486914d3f20af88

    • SSDEEP

      1536:ZbHwOBRXwx2ibTmQXMXBvUR5bOxyUpWaarEk:9LYxYQ5OxyUI5

    Score
    10/10
    discoveryevasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks