Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    13/08/2024, 21:35

General

  • Target

    94d45f5da39f2ac1f5901f2f0181ba4e_JaffaCakes118.exe

  • Size

    73KB

  • MD5

    94d45f5da39f2ac1f5901f2f0181ba4e

  • SHA1

    b0f83135385e193ac05269fcc6d4d2f7cce8f6e1

  • SHA256

    eacf3a2a0606d49882f127145fa4f54cdccb4b0a00926b0487538d6f32375020

  • SHA512

    6ad00c556ebae3b908cd59af225f51a69a796acdfac01605df4c2dd59adb0091c693412421c03f3c5ebb1e2b9dce8e07c0c20352daf646b3f924dc242f474953

  • SSDEEP

    1536:3LGSRWpw/q5d9xN6wx7recmyuMghbBO9gsvIc08H46FPD6JxEPf0cvDLHnAgqL5K:7B8ay5xUwRecmyudhbBjsv108YmPDLVt

Malware Config

Signatures

  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 64 IoCs
  • UPX packed file 2 IoCs

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

  • Drops file in Windows directory 3 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.

  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\services.exe
    C:\Windows\system32\services.exe
    1⤵
    • Suspicious behavior: LoadsDriver
    PID:464
  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1200
      • C:\Users\Admin\AppData\Local\Temp\94d45f5da39f2ac1f5901f2f0181ba4e_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\94d45f5da39f2ac1f5901f2f0181ba4e_JaffaCakes118.exe"
        2⤵
        • Event Triggered Execution: Image File Execution Options Injection
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2324

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/464-9-0x0000000000080000-0x0000000000081000-memory.dmp

            Filesize

            4KB

          • memory/2324-0-0x0000000000400000-0x000000000042F000-memory.dmp

            Filesize

            188KB

          • memory/2324-15-0x0000000000400000-0x000000000042F000-memory.dmp

            Filesize

            188KB