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Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04/10/2024, 13:35

General

  • Target

    138eef789250959982da2796cc631131_JaffaCakes118.exe

  • Size

    193KB

  • MD5

    138eef789250959982da2796cc631131

  • SHA1

    3b3e0b4adcbbc796155baa69d7464e9e372bf1cc

  • SHA256

    84cc1aaccb5a9790f5bb34abe25438965e98118fe1633312c9bb6b9e1d921d04

  • SHA512

    ba12602745b04c5d278082809deeb75cdbc007cc251b00db6d4e1858476be190b2c9c96a1d630110cba0c45ec0444c962acd773457d4c8eb014ee150d0c8c190

  • SSDEEP

    6144:QolqPb5rrFOt4ayMvz58xJ4Fcj8oQVD+/:XttuaFccV

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 51 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\138eef789250959982da2796cc631131_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\138eef789250959982da2796cc631131_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2212
    • C:\Users\Admin\qeakeh.exe
      "C:\Users\Admin\qeakeh.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:3028

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\qeakeh.exe

    Filesize

    193KB

    MD5

    8e156a9d148a80393658531ce32d5d93

    SHA1

    4e5e1b9a6bf1be20a38781a23c52ac775495977b

    SHA256

    ae5e54882f464ca8029809d27386ecd5979a6140446ce44e974275901aa1c615

    SHA512

    c46e4cc30dbd1e70a3a6022793249ef20f34f3f7bb2e02ae85fb26f0e1c52de401181ea1410362bd29420e4f6878f3d84ae3dd5f4cc73ed241e24c0e08b9e232