Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-04-2024 21:31

General

  • Target

    fdb125672d1f4eb136624b366f6029c8_JaffaCakes118.exe

  • Size

    24KB

  • MD5

    fdb125672d1f4eb136624b366f6029c8

  • SHA1

    5a4fb6586208808470ed44e98377adceb3633798

  • SHA256

    198277bf2d3e7c4f9670d9882a2a5840ca9eceeb12e49ee0d025b4ff48d52672

  • SHA512

    fb37a638de0faa39e3469098519fe9e6813dfc4723feb9dfa53525988e063c9baabc532905f89da86b210926827a661e8fbd168bfcb62e22ecb4a9923e73051b

  • SSDEEP

    768:ZFPzglz8BQt44gAABfJ0Bs17s9nvv7PQxS:ZFP444gAA12Ks97PES

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • UPX packed file 2 IoCs

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

  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fdb125672d1f4eb136624b366f6029c8_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fdb125672d1f4eb136624b366f6029c8_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4504

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\XYWGameRecord.dll

    Filesize

    32KB

    MD5

    be8a666a5f0f2ea55d490b8478057051

    SHA1

    45536fb6f11e02c2a8f53fdf7b677b2f9b1fa5bc

    SHA256

    ae9298d542b6d135e73fc247cb13aa794ee9f047421694526a59b77210c710e6

    SHA512

    502e160aaeb57cf67516bb1a2401f5d8f602d0ad6a9bee8cd248d6df66b313e7112b6181ba25030dfbcc0ecc7f884147b38a2d713709b1f15d4cd74d5261d62e

  • memory/4504-0-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/4504-6-0x0000000000680000-0x0000000000692000-memory.dmp

    Filesize

    72KB

  • memory/4504-9-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/4504-10-0x0000000000680000-0x0000000000692000-memory.dmp

    Filesize

    72KB