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Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/07/2024, 00:39

General

  • Target

    6998e8909736fbdbc0d0e34d36ce17fb_JaffaCakes118.exe

  • Size

    305KB

  • MD5

    6998e8909736fbdbc0d0e34d36ce17fb

  • SHA1

    262471cb3b68a64f96685620b1462f53ac03c088

  • SHA256

    3132bb867d42ed85143c47752cac9411a0ab1fe93e5d59460a671504ef38581d

  • SHA512

    6e77ff2f717523b5652cfaa81d663843e2aa11ee7063c81fbe0d8ec0c87a12ffa6e6f7926a1d6a63213a5671b4a8382aaccfae2aaaa7780cce56ca014b66ccc2

  • SSDEEP

    6144:rdu3Rce6mJ6m1Id6Qi5dskw8vYQt775ye+aa2nu/+oS:Ju3Se686oQ6Qi5d3wQt77m+oS

Score
8/10

Malware Config

Signatures

  • Drops file in Drivers directory 1 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6998e8909736fbdbc0d0e34d36ce17fb_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6998e8909736fbdbc0d0e34d36ce17fb_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • System Location Discovery: System Language Discovery
    PID:1304
  • C:\Program Files (x86)\intel\intel.exe
    "C:\Program Files (x86)\intel\intel.exe"
    1⤵
    • Deletes itself
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4612
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\system32\svchost.exe" 79014
      2⤵
        PID:3032

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Program Files (x86)\intel\intel.exe

      Filesize

      305KB

      MD5

      6998e8909736fbdbc0d0e34d36ce17fb

      SHA1

      262471cb3b68a64f96685620b1462f53ac03c088

      SHA256

      3132bb867d42ed85143c47752cac9411a0ab1fe93e5d59460a671504ef38581d

      SHA512

      6e77ff2f717523b5652cfaa81d663843e2aa11ee7063c81fbe0d8ec0c87a12ffa6e6f7926a1d6a63213a5671b4a8382aaccfae2aaaa7780cce56ca014b66ccc2

    • memory/1304-8-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB

    • memory/1304-1-0x00000000007C0000-0x00000000007C1000-memory.dmp

      Filesize

      4KB

    • memory/1304-0-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB

    • memory/4612-11-0x00000000005F0000-0x00000000005F1000-memory.dmp

      Filesize

      4KB

    • memory/4612-7-0x00000000005F0000-0x00000000005F1000-memory.dmp

      Filesize

      4KB

    • memory/4612-9-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB

    • memory/4612-10-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB

    • memory/4612-6-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB

    • memory/4612-12-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB

    • memory/4612-13-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB

    • memory/4612-15-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB

    • memory/4612-17-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB

    • memory/4612-19-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB

    • memory/4612-20-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB

    • memory/4612-22-0x0000000000400000-0x0000000000498000-memory.dmp

      Filesize

      608KB