Analysis

  • max time kernel
    131s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/03/2025, 08:32

General

  • Target

    JaffaCakes118_37e53a839ded75413770cbc249d483a0.exe

  • Size

    952KB

  • MD5

    37e53a839ded75413770cbc249d483a0

  • SHA1

    15b5e21902eb5bfcfd6ea3e6045ace55a656b849

  • SHA256

    391aed016c527384602911259ebaec7019d7f1ab8f262b24a0b30f3b1b5e0fab

  • SHA512

    f7f4865ac0b0b6508ee8b283b66b00575dd4049d9b8346129b734cab6e2d1a27e790ee8675355493e3d6cb75af26c44e034f3304e15351c0047b71bcb729986a

  • SSDEEP

    12288:byyy7Z3z4I8NXOGjwwG/ZjXsAHHz79p9NM5Tz103j2CF4TxQUOfhVPOSAE//VAci:baCI2OewFJN4mkxyHnnew1SatLRzD

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_37e53a839ded75413770cbc249d483a0.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_37e53a839ded75413770cbc249d483a0.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:224
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 224 -s 464
      2⤵
      • Program crash
      PID:4680
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 124 -p 224 -ip 224
    1⤵
      PID:2920

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/224-3-0x0000000000800000-0x0000000000801000-memory.dmp

      Filesize

      4KB

    • memory/224-2-0x00000000007C0000-0x00000000007C1000-memory.dmp

      Filesize

      4KB