Overview

overview

6

Static

static

5

91040c6236...18.exe

windows7-x64

6

91040c6236...18.exe

windows10-2004-x64

6

Sharing

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General

  • Target

    91040c62360c03cb7f1d3b4790cfccdc_JaffaCakes118

  • Size

    338KB

  • Sample

    241123-2ebsfszmcs

  • MD5

    91040c62360c03cb7f1d3b4790cfccdc

  • SHA1

    bd37bc1fa04b43a1c4cd18cbcda8ea6ffb68971d

  • SHA256

    d7ffb20e7183ad4fd2636f3f2ef3f95ec9188eef7c7289928b11eaa3972e5bda

  • SHA512

    623525b717ced533058065c2dfb19c1adb6f52926d8f9f3be0a7cbc37787f2d1619af57d90813ef937470b044c3b15f0d4329cd3f675ed052c29e6d4822c8e4f

  • SSDEEP

    6144:vA5wVdCy6wrbDY0rDqTWC4zEDzKuTrSbxc97cJ9efe27QSOyUt+Z9d0WVkU:vjyy64VrDqTWIzW+9YmfZ7VOyUt+Ld0m

Score
6/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      91040c62360c03cb7f1d3b4790cfccdc_JaffaCakes118

    • Size

      338KB

    • MD5

      91040c62360c03cb7f1d3b4790cfccdc

    • SHA1

      bd37bc1fa04b43a1c4cd18cbcda8ea6ffb68971d

    • SHA256

      d7ffb20e7183ad4fd2636f3f2ef3f95ec9188eef7c7289928b11eaa3972e5bda

    • SHA512

      623525b717ced533058065c2dfb19c1adb6f52926d8f9f3be0a7cbc37787f2d1619af57d90813ef937470b044c3b15f0d4329cd3f675ed052c29e6d4822c8e4f

    • SSDEEP

      6144:vA5wVdCy6wrbDY0rDqTWC4zEDzKuTrSbxc97cJ9efe27QSOyUt+Z9d0WVkU:vjyy64VrDqTWIzW+9YmfZ7VOyUt+Ld0m

    Score
    6/10
    bootkitdiscoverypersistenceupx

    • 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

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks