Analysis

  • max time kernel
    140s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    04/07/2024, 22:10

General

  • Target

    2668587517edea55a710a304691802e2_JaffaCakes118.exe

  • Size

    29KB

  • MD5

    2668587517edea55a710a304691802e2

  • SHA1

    2f7144ec52d9e15e76123455724211c9f26a2be1

  • SHA256

    acde69f46b726d9b9ab534a165291527d9d8112e6eed28491b1dde310d90d127

  • SHA512

    ab76b95d8bd2aaf74d02eb3a804fcf646bd620b40abec7910afabf47459cd7a104e6c2ddbb3963624520ba8121da88430c247c401350414206518064d05f06ad

  • SSDEEP

    768:mGklc03bZckdPbk+yEmyOdl8oqJUyOnbcuyD7UmNm:mz39ckGnao/7nouy8qm

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

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

  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 63 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2668587517edea55a710a304691802e2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2668587517edea55a710a304691802e2_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2836

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • \Windows\SysWOW64\259405856.DLL

          Filesize

          12.1MB

          MD5

          34ced2b5f7ee6355a554a499a1e4ace7

          SHA1

          122d09141d63fa7256b1f4887eb38a39382fa3bd

          SHA256

          dc398f2e15c5725993ba169265853588b97b4622e599c152c08026b746e7f440

          SHA512

          28dc39723a7fe968c0ba3c710cb8240efd7dd435a4fe4300151ca9114dcec63dd3a3528653ef967553266d8cda23e186ec1ae948e0f6806c4eb327416ef3faab

        • memory/2836-0-0x0000000000400000-0x0000000000426000-memory.dmp

          Filesize

          152KB