Analysis

  • max time kernel
    117s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    15/07/2024, 23:31

General

  • Target

    4be13aa021ff2e8b258ba6d75bdb52aa_JaffaCakes118.exe

  • Size

    3.1MB

  • MD5

    4be13aa021ff2e8b258ba6d75bdb52aa

  • SHA1

    2d3224de8f8ca70e6ddee80393d6bc4a0ec7d866

  • SHA256

    f0c01fa19727182c541015dc1ecad934c54f63cbd27c9773b25ff941b8d41f32

  • SHA512

    90510961ad16cae7cc1718507c0aebb83567822315c2f4b3520099cc8461e6273b0257da3e6b91e7f6c6fbcd633def5b823fa2b68d8d9c5be64ffa04a6dc6ca9

  • SSDEEP

    49152:OQUBMUK6392LZwfP8aTdONnZsAClSxLnnroG5fiH1FbVxoUJMee69VpVZJ0w:OPBMRI2LZwfhTpACQxLRYH1F8eTTzJ0w

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4be13aa021ff2e8b258ba6d75bdb52aa_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4be13aa021ff2e8b258ba6d75bdb52aa_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2292
    • C:\Users\Admin\AppData\Local\Temp\_Sfx025\CamPlay.exe
      "C:\Users\Admin\AppData\Local\Temp\_Sfx025\CamPlay.exe" /play "C:\Users\Admin\AppData\Local\Temp\_Sfx025\SW048.avi"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:2704

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_Sfx025\SW048.avi

    Filesize

    4.6MB

    MD5

    8ec32367017c20c7cbfe10323a476846

    SHA1

    9bc2d418ccac8d81c32fff77ee19188624731f4f

    SHA256

    59875c9abc258c79bab474d9d7991ce46395ff56e4d6c950ad9eff9ee50f9c9f

    SHA512

    0caf9536698c3432e9333e1c94d90018b1cb78092a813f7e604a4b76dd58b550b08cc0af49e690ecd4cca11a060bd13b5abd29deada24e5f49f8066ee28cb2c9

  • \Users\Admin\AppData\Local\Temp\_Sfx025\CamPlay.exe

    Filesize

    380KB

    MD5

    9371276f596e56f9e340e4cfb384974c

    SHA1

    3adbf7cbdb07f9be2e8961b56a0a4b533c7259aa

    SHA256

    f812241bdd42e987d77d9714d08338668f4dbe1f4763a3148b86ac854dba376b

    SHA512

    6bdd83ba89cb54f43e4cb009fe53fe29219ce097835aaec5cb2ac19ef7c017965efdf83e3fe9489ae91a0a2592305c8bbfe6be27241e86fabf71d3cf6b28b508