Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-07-2024 06:44

General

  • Target

    4d36199a6382a6c22cc22d36204e2abd_JaffaCakes118.exe

  • Size

    87KB

  • MD5

    4d36199a6382a6c22cc22d36204e2abd

  • SHA1

    3190f082da90b155faa8971f0d6218cad24cb341

  • SHA256

    031637225ac72b03e427b6fb11df29e01bfee657b09f46b1284431ddd430ad82

  • SHA512

    e2644900c715f6512477e88b9684a152a5008a96a249438926a74c8cc38fe1d9957fbf332af0c828ed34b9fc4a3475d9978a65db8e3a5162f575e44429755546

  • SSDEEP

    1536:onIPtjt1m7ajxuUzlHyacB0k3rSC39DHZPZCawg0ZHXN7+Wh5GOD3ARVM4qe+LVR:oIRTxTpdqrSCBHxcesHXN77D3cV1q48

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4d36199a6382a6c22cc22d36204e2abd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4d36199a6382a6c22cc22d36204e2abd_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1340
    • C:\Users\Admin\AppData\Local\Temp\sxe977F.tmp
      "C:\Users\Admin\AppData\Local\Temp\sxe977F.tmp"
      2⤵
      • Executes dropped EXE
      • Drops file in Windows directory
      • Suspicious use of SetWindowsHookEx
      PID:3784

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\sxe976D.tmp

    Filesize

    15KB

    MD5

    bd815b61f9948f93aface4033fbb4423

    SHA1

    b5391484009b39053fc8b1bba63d444969bafcfa

    SHA256

    b018bf9e9f8b6d945e6a2a25984970634884afabc580af2b4e855730520d5d76

    SHA512

    a363abe97b5a44e5d36af859e8d484daffe1d8e321c87969a75d1bfaa4288a5e6be1922a02c6d72937c84e81a79a1c7f6c9f2a44a995cac3f993ed5608afcd71

  • C:\Users\Admin\AppData\Local\Temp\sxe977F.tmp

    Filesize

    184KB

    MD5

    204e91165cc0731d2fff87ba5106a53b

    SHA1

    714e86a1395564b1e8077cf232a646265e3098e2

    SHA256

    0853a279100e05a1230422e9730bb43983426c922dcb35a71cf31ea0048b9f52

    SHA512

    9c41cd5638e67d425b47a6d59e2551105f3bb05c6a57a26e0f80359680b73b63673fbc7ac13f23b6c235df462e78066baf50ce1d7a962ac41848174b950e6848