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Analysis

  • max time kernel
    143s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/07/2024, 21:31

General

  • Target

    3ef54d7d88c8ccce41eae2a6306af50d_JaffaCakes118.exe

  • Size

    77KB

  • MD5

    3ef54d7d88c8ccce41eae2a6306af50d

  • SHA1

    2a4e19d7baffbfbc5f63205082491cac2de753db

  • SHA256

    04cc05f00d0aa7f12670d490d3042438ab8fd13568189ebbd68c5bbc4c88af6b

  • SHA512

    577d5b8c9c122a627e440cb61a6c68b92c99b52b50092e5548672fc62bd4fdbe2cbad64d51afe269f96b4bca7dea6b79b7d629a7d2fb878992732626527f9ea2

  • SSDEEP

    1536:VwWaQt4fZguEUMuR79G0uPa7FXJmBh3RMcmlPbAULQeyguDn9:x4fZ2hwG002oP3Rgdvr7u

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3ef54d7d88c8ccce41eae2a6306af50d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3ef54d7d88c8ccce41eae2a6306af50d_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:3964
  • C:\Windows\SysWOW64\CbEvtSvc.exe
    C:\Windows\SysWOW64\CbEvtSvc.exe -k netsvcs
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    PID:2744

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\CbEvtSvc.exe

    Filesize

    77KB

    MD5

    3ef54d7d88c8ccce41eae2a6306af50d

    SHA1

    2a4e19d7baffbfbc5f63205082491cac2de753db

    SHA256

    04cc05f00d0aa7f12670d490d3042438ab8fd13568189ebbd68c5bbc4c88af6b

    SHA512

    577d5b8c9c122a627e440cb61a6c68b92c99b52b50092e5548672fc62bd4fdbe2cbad64d51afe269f96b4bca7dea6b79b7d629a7d2fb878992732626527f9ea2

  • memory/2744-8-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2744-11-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2744-16-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/3964-0-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/3964-1-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/3964-2-0x00000000009D0000-0x00000000009E6000-memory.dmp

    Filesize

    88KB

  • memory/3964-4-0x0000000000401000-0x000000000040F000-memory.dmp

    Filesize

    56KB

  • memory/3964-9-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/3964-10-0x00000000009D0000-0x00000000009E6000-memory.dmp

    Filesize

    88KB