Overview

overview

10

Static

static

10

7bcd55e6fc...cf.exe

windows7-x64

9

7bcd55e6fc...cf.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    7bcd55e6fc74e8f4724b04159365e940c1f4dec45880576b44e0ca4a10efaacf

  • Size

    238KB

  • Sample

    240325-yffk9agd72

  • MD5

    92d1d936031c890cb69117e2c1df1edd

  • SHA1

    4ae4c3cd9ad74dc8556ed0ddb99c153fad605673

  • SHA256

    7bcd55e6fc74e8f4724b04159365e940c1f4dec45880576b44e0ca4a10efaacf

  • SHA512

    6fc6b89c8b1a1833b539aabd2947d8730f0c3786c63b3e4ca8b1e5cf8fbea909ac8973769b574bd9447b6f994ff34e937d68abf09b6e4d6dfd583f7125eb1740

  • SSDEEP

    6144:y/B+ybSY/B+G/B+G/B+HfEqbS7/B+ybSankP+6bqtpNl2:8ZtBB8EUqZQ+zpNo

Score
10/10
persistenceupx

Malware Config

Targets

    • Target

      7bcd55e6fc74e8f4724b04159365e940c1f4dec45880576b44e0ca4a10efaacf

    • Size

      238KB

    • MD5

      92d1d936031c890cb69117e2c1df1edd

    • SHA1

      4ae4c3cd9ad74dc8556ed0ddb99c153fad605673

    • SHA256

      7bcd55e6fc74e8f4724b04159365e940c1f4dec45880576b44e0ca4a10efaacf

    • SHA512

      6fc6b89c8b1a1833b539aabd2947d8730f0c3786c63b3e4ca8b1e5cf8fbea909ac8973769b574bd9447b6f994ff34e937d68abf09b6e4d6dfd583f7125eb1740

    • SSDEEP

      6144:y/B+ybSY/B+G/B+G/B+HfEqbS7/B+ybSankP+6bqtpNl2:8ZtBB8EUqZQ+zpNo

    Score
    9/10
    persistenceupx

    • UPX dump on OEP (original entry point)

    • Drops file in Drivers directory

    • Sets service image path in registry

      persistence

    • Modifies system executable filetype association

      persistence

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks