Overview

overview

7

Static

static

7

3a7b2e941f...18.exe

windows7-x64

7

3a7b2e941f...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    3a7b2e941f0ff549d415b3680f16b370_JaffaCakes118

  • Size

    463KB

  • Sample

    240711-yecg7stdkh

  • MD5

    3a7b2e941f0ff549d415b3680f16b370

  • SHA1

    18de5e86f2ab8ceb5bae7fa60770fe293ed64d56

  • SHA256

    b347c68002417c50de7869b3f3cf7eddc582901e87d6aa5490b8850e65fe50c0

  • SHA512

    c7ca0a78bc9ec8735559832fdf1082a091d9c923958da6263e350d7e2dcc938f6d23d4d96b2d64484fe28a48ac7aad87afd12ad117081f1f2d53f1b229e71168

  • SSDEEP

    6144:3B8sOtOagYKKKgfcufObeZ7jHrMSV7Hrz45FHjg9mBKlsybC9N0MJyd:3B8IagYnKgfHQKYSVTYjg9mBIsybk0MS

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      3a7b2e941f0ff549d415b3680f16b370_JaffaCakes118

    • Size

      463KB

    • MD5

      3a7b2e941f0ff549d415b3680f16b370

    • SHA1

      18de5e86f2ab8ceb5bae7fa60770fe293ed64d56

    • SHA256

      b347c68002417c50de7869b3f3cf7eddc582901e87d6aa5490b8850e65fe50c0

    • SHA512

      c7ca0a78bc9ec8735559832fdf1082a091d9c923958da6263e350d7e2dcc938f6d23d4d96b2d64484fe28a48ac7aad87afd12ad117081f1f2d53f1b229e71168

    • SSDEEP

      6144:3B8sOtOagYKKKgfcufObeZ7jHrMSV7Hrz45FHjg9mBKlsybC9N0MJyd:3B8IagYnKgfHQKYSVTYjg9mBIsybk0MS

    Score
    7/10
    bootkitpersistenceupx

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks