Overview

overview

7

Static

static

7

81cd15808b...18.exe

windows7-x64

7

81cd15808b...18.exe

windows10-2004-x64

7

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General

  • Target

    81cd15808bf3d12a604601b78577e9c6_JaffaCakes118

  • Size

    458KB

  • Sample

    240801-1d4amsxalr

  • MD5

    81cd15808bf3d12a604601b78577e9c6

  • SHA1

    752bd3fd4ee9ad56ee9fbe4a7f57078a42d05bd8

  • SHA256

    1a8926f5c25a70904e72970e6f51c5ca577aeee0b9590d9d84b98b6b03ef401e

  • SHA512

    25c79ed435c80a9ce6865fa76f8f0f92a7d37971c66a64ee00435e30501c4da3860f345b2c53beb910aae4780a161aed99364c1b9a00587d4d5d41f99f36df74

  • SSDEEP

    6144:9dzzeN0pGxtIMT3KdHMlicUzRU9pn41dIwk1pzSL:9dPe12+KwwRU9png2DK

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      81cd15808bf3d12a604601b78577e9c6_JaffaCakes118

    • Size

      458KB

    • MD5

      81cd15808bf3d12a604601b78577e9c6

    • SHA1

      752bd3fd4ee9ad56ee9fbe4a7f57078a42d05bd8

    • SHA256

      1a8926f5c25a70904e72970e6f51c5ca577aeee0b9590d9d84b98b6b03ef401e

    • SHA512

      25c79ed435c80a9ce6865fa76f8f0f92a7d37971c66a64ee00435e30501c4da3860f345b2c53beb910aae4780a161aed99364c1b9a00587d4d5d41f99f36df74

    • SSDEEP

      6144:9dzzeN0pGxtIMT3KdHMlicUzRU9pn41dIwk1pzSL:9dPe12+KwwRU9png2DK

    Score
    7/10
    bootkitdiscoverypersistenceupx

    • 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