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Analysis

  • max time kernel
    140s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/09/2024, 18:53

General

  • Target

    d6e7bcd08eac45e6a47176c555b2e282_JaffaCakes118.exe

  • Size

    1.2MB

  • MD5

    d6e7bcd08eac45e6a47176c555b2e282

  • SHA1

    b6491468adb7e68c0b0e7e65610da987d917b3ca

  • SHA256

    5df61ec2976ec81eec878a51a68b9591640c40119b189d15fb21e440f92255d5

  • SHA512

    8de08cd0c204c144789372372ac73ee51b6e33c1e32be1e0c7132afd23b1f80b353eaa2bb27c70ed257f5e8559047c20ca8d8e7cf8f67cd603fa3b20beeb3481

  • SSDEEP

    24576:gT5TPKfDG4WAlkkrQxzcVgqJJ809hbIX0GoilawnjNV:gdefa4Wp2Q9cVgqU0bIX0G5Nnj/

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 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 use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d6e7bcd08eac45e6a47176c555b2e282_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d6e7bcd08eac45e6a47176c555b2e282_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1408
    • C:\Users\Admin\AppData\Local\Temp\is-2UKAI.tmp\d6e7bcd08eac45e6a47176c555b2e282_JaffaCakes118.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-2UKAI.tmp\d6e7bcd08eac45e6a47176c555b2e282_JaffaCakes118.tmp" /SL5="$50116,753259,71680,C:\Users\Admin\AppData\Local\Temp\d6e7bcd08eac45e6a47176c555b2e282_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2584

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-2UKAI.tmp\d6e7bcd08eac45e6a47176c555b2e282_JaffaCakes118.tmp

    Filesize

    1.1MB

    MD5

    dfb7304d96f8f1c29fda2748779663d7

    SHA1

    1d836df6a5373db4edde087f31b61561e7f071ca

    SHA256

    f487faf0e64abf18eb5c0b6f79f410ee96a1e1c6dde473f2bd3ffabf05812027

    SHA512

    c8455c34d47ba88ecaed794aba0d093b6c813e7c0e061453fb535f5c1c1287f2f52520899456d067a225ea3cafdf598176a78f9f317c25a32c30fca0270c2d7e

  • memory/1408-2-0x0000000000401000-0x000000000040D000-memory.dmp

    Filesize

    48KB

  • memory/1408-0-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

  • memory/1408-16-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

  • memory/2584-7-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/2584-17-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB