Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/01/2025, 15:10

General

  • Target

    JaffaCakes118_40d9f38a80f987940ce78d4923603ec8.exe

  • Size

    214KB

  • MD5

    40d9f38a80f987940ce78d4923603ec8

  • SHA1

    d67ce144b6d14081d66c07a79aca200eac0dd024

  • SHA256

    3e67c10c1008bd1800fed3eb742891a845508bb19d834fe5bb594f73d6bf382b

  • SHA512

    e661a0e6d3d8c0d6337538c0aed8d8670b91852d78ef5bf81fa573c5f06c6ad7b260f500401335b395ebe4363d0aa4064bfe37da1fe9edc9ca51f7ff4f82a4c4

  • SSDEEP

    3072:UK0NW5ccx514z/mQW6Pti87MvPjIOmsNwVPcXb:UK04xwzUSM8MPcOm/P+

Score
5/10

Malware Config

Signatures

  • UPX packed file 1 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\JaffaCakes118_40d9f38a80f987940ce78d4923603ec8.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_40d9f38a80f987940ce78d4923603ec8.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:3924
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3924 -s 744
      2⤵
      • Program crash
      PID:3716
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3924 -ip 3924
    1⤵
      PID:5112

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/3924-0-0x0000000000400000-0x0000000000437000-memory.dmp

            Filesize

            220KB

          • memory/3924-1-0x00000000008B0000-0x00000000008B1000-memory.dmp

            Filesize

            4KB

          • memory/3924-3-0x0000000000400000-0x0000000000417000-memory.dmp

            Filesize

            92KB

          • memory/3924-8-0x0000000000400000-0x0000000000417000-memory.dmp

            Filesize

            92KB