Overview

overview

10

Static

static

10

100649ecc4...18.exe

windows7-x64

7

100649ecc4...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    100649ecc483036daf884a357eb2b55f_JaffaCakes118

  • Size

    9.1MB

  • Sample

    240503-jrk8jscc78

  • MD5

    100649ecc483036daf884a357eb2b55f

  • SHA1

    3e61cf5e67e1a5cbafdb422b07ee380db9e179b0

  • SHA256

    dee7e3f3679a24b97f419eed8b9865eebb20763d19c8ff868673daa64148f244

  • SHA512

    1b8c00e74b9ca340cc7187b9eec0b7a323a28e1969ae29fc7918ea848492264969d3a58fcfcf661e097104627e8d774a3fe89d0e22c1dfbc459e059d90807087

  • SSDEEP

    196608:zNVyyqlUgN7AktVweDObZ9G5eWWi/zio/i4:zv2ObZcwWrX/H

Score
10/10
privateloaderbootkitdiscoverypersistence

Malware Config

Targets

    • Target

      100649ecc483036daf884a357eb2b55f_JaffaCakes118

    • Size

      9.1MB

    • MD5

      100649ecc483036daf884a357eb2b55f

    • SHA1

      3e61cf5e67e1a5cbafdb422b07ee380db9e179b0

    • SHA256

      dee7e3f3679a24b97f419eed8b9865eebb20763d19c8ff868673daa64148f244

    • SHA512

      1b8c00e74b9ca340cc7187b9eec0b7a323a28e1969ae29fc7918ea848492264969d3a58fcfcf661e097104627e8d774a3fe89d0e22c1dfbc459e059d90807087

    • SSDEEP

      196608:zNVyyqlUgN7AktVweDObZ9G5eWWi/zio/i4:zv2ObZcwWrX/H

    Score
    7/10
    bootkitdiscoverypersistence

    • Modifies file permissions

      discovery

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • Checks computer location settings

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks