Analysis

  • max time kernel
    140s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    25/07/2024, 14:02

General

  • Target

    6fe0f5f38c4f542fb6bc7f2d7d6dace7_JaffaCakes118.dll

  • Size

    112KB

  • MD5

    6fe0f5f38c4f542fb6bc7f2d7d6dace7

  • SHA1

    2433e015e7bc68b22e2eb06cdb46309534cede14

  • SHA256

    c39c2bddb0ab8253590289c5a8a0a8fda334e398ed5c1d839322eefdfc5a9aff

  • SHA512

    9f8ea0aae80a4ad8b9661cca618477e1c7d01b6643e359929ce1d456f5badb8f08f5e89592df8ba1e2a12b6f18426717c6373d5a73fcacd91fe08f0e2e5e43c2

  • SSDEEP

    3072:OCc/5+MRg6S0ibXEPwf5NVKQ7HwORq9lrpae6le:OCgRg6Mb0P2R7q9lr4

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 WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\6fe0f5f38c4f542fb6bc7f2d7d6dace7_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1812
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\6fe0f5f38c4f542fb6bc7f2d7d6dace7_JaffaCakes118.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2980
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2980 -s 244
        3⤵
        • Program crash
        PID:1988

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2980-0-0x00000000000D0000-0x00000000000DF000-memory.dmp

          Filesize

          60KB

        • memory/2980-1-0x0000000000130000-0x000000000014F000-memory.dmp

          Filesize

          124KB

        • memory/2980-5-0x0000000010000000-0x000000001001F000-memory.dmp

          Filesize

          124KB

        • memory/2980-7-0x00000000000D0000-0x00000000000DF000-memory.dmp

          Filesize

          60KB