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Analysis

  • max time kernel
    117s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    25/06/2024, 16:47

General

  • Target

    0ecf593975c24e0eef9b2da020f55acf_JaffaCakes118.exe

  • Size

    3.8MB

  • MD5

    0ecf593975c24e0eef9b2da020f55acf

  • SHA1

    0aa5b0c638798bbb3bc85e2b754c98fb4e2d14ee

  • SHA256

    12c5105785889e57151e85ee1fce9733d0e3887c6423e34a7f8b535722d8fbf6

  • SHA512

    58d955ec7079d72ce6565422b427d35e6a95db31a19b19d60a98134b0c0da240d7c71ecd7403e1f4475b1498da8a39bb4d8def82cd1c5973c3c6dd739573a160

  • SSDEEP

    98304:yCWcZE1nsF6n+cLvX3dU/XRAz5rOzO4MiEnR7HuQotK7oqp:yCWzFNHIXGOJMi8R7+K7p

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\0ecf593975c24e0eef9b2da020f55acf_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0ecf593975c24e0eef9b2da020f55acf_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:1724

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    236KB

    MD5

    e12f05661436f2974cf91b5fc76fb5f4

    SHA1

    5e0b7887950204713bef3da0018911279f2540ec

    SHA256

    1873de723938193f9f0877b08c160884b79503b6607598158ad99bd909189fdc

    SHA512

    61d42e055865dd98552b29dd69dc3d761bc7f77c1af108ad13b0b390059be5668657645258c0c08052a5fe1e9f6bdb018da136eb103b7335097487ec0de5d22d

  • memory/1724-19-0x0000000002980000-0x00000000029C0000-memory.dmp

    Filesize

    256KB

  • memory/1724-20-0x0000000074871000-0x0000000074872000-memory.dmp

    Filesize

    4KB

  • memory/1724-24-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB

  • memory/1724-25-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB

  • memory/1724-26-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB

  • memory/1724-29-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB

  • memory/1724-30-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB

  • memory/1724-41-0x0000000002980000-0x00000000029C0000-memory.dmp

    Filesize

    256KB

  • memory/1724-42-0x0000000074870000-0x0000000074E1B000-memory.dmp

    Filesize

    5.7MB