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Analysis

  • max time kernel
    117s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    12/07/2024, 06:56

General

  • Target

    3c6246ab298ab5e79656f2f3d495d898_JaffaCakes118.exe

  • Size

    3.5MB

  • MD5

    3c6246ab298ab5e79656f2f3d495d898

  • SHA1

    93e8fc25c4dd67b88a34ef8a6b044d521047db2e

  • SHA256

    7c08d3d8398324ac0c3a6243949dd020cd35927eac273bc98ed3d60893337b72

  • SHA512

    d185fb09ccafcf635ac7444d977e7d08996bef173fca1535694370ef6e0944d2316cf4db292fc1c2874cd25f35a7db19a85a9991d2f9af95359fba766838017a

  • SSDEEP

    98304:YBKGCSX1RPGVgz1Rt51W+TDDImzolmdydV2qt+vU7aUDcBCgyMO:YBKGlX1RlRt51W+TZzolmdwXt+szDc03

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3c6246ab298ab5e79656f2f3d495d898_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3c6246ab298ab5e79656f2f3d495d898_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:2520

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nstCC27.tmp\tools.dll

    Filesize

    236KB

    MD5

    e12f05661436f2974cf91b5fc76fb5f4

    SHA1

    5e0b7887950204713bef3da0018911279f2540ec

    SHA256

    1873de723938193f9f0877b08c160884b79503b6607598158ad99bd909189fdc

    SHA512

    61d42e055865dd98552b29dd69dc3d761bc7f77c1af108ad13b0b390059be5668657645258c0c08052a5fe1e9f6bdb018da136eb103b7335097487ec0de5d22d

  • memory/2520-19-0x0000000003710000-0x0000000003750000-memory.dmp

    Filesize

    256KB

  • memory/2520-20-0x0000000074871000-0x0000000074872000-memory.dmp

    Filesize

    4KB

  • memory/2520-24-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB

  • memory/2520-25-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB

  • memory/2520-26-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB

  • memory/2520-29-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB

  • memory/2520-30-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB

  • memory/2520-41-0x0000000003710000-0x0000000003750000-memory.dmp

    Filesize

    256KB

  • memory/2520-42-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB