Analysis

  • max time kernel
    93s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/08/2024, 05:13

General

  • Target

    a9b920791bb1cb7e54e593986fa1c143_JaffaCakes118.exe

  • Size

    66KB

  • MD5

    a9b920791bb1cb7e54e593986fa1c143

  • SHA1

    6c928ae5ba2e8769caa7f8fb7d9d66220e4de461

  • SHA256

    06e5b30b50d225d6fe0eac6006e1a3fbdf7628ed92a781235ae6a4e66838714a

  • SHA512

    9357659cbfed9aba1d866654b89779fa738ddc659d55b97b1f39dfb67743761cece717a9ec4886a3ef307ad381b347e88016fc3009dcc53e5b82b64c327d2f0e

  • SSDEEP

    1536:P+ynFAaXVgjR+AePPnShWWluxTKIPniDELDCM0Am8Cr:PFTXV1AuSYWlmkem8i

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\a9b920791bb1cb7e54e593986fa1c143_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a9b920791bb1cb7e54e593986fa1c143_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:1220
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1220 -s 328
      2⤵
      • Program crash
      PID:1752
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1220 -ip 1220
    1⤵
      PID:1648

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1220-0-0x0000000000400000-0x0000000000424000-memory.dmp

            Filesize

            144KB

          • memory/1220-1-0x00000000005C0000-0x00000000005C2000-memory.dmp

            Filesize

            8KB

          • memory/1220-3-0x0000000000400000-0x0000000000424000-memory.dmp

            Filesize

            144KB