Analysis

  • max time kernel
    135s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/08/2024, 07:04

General

  • Target

    c03405eeea6e9d1baac99157cd356756_JaffaCakes118.exe

  • Size

    556KB

  • MD5

    c03405eeea6e9d1baac99157cd356756

  • SHA1

    63820e11e9eb24b0e23c58bfb5c5b1b68ea8f1c3

  • SHA256

    3300b246f364091e6a591ffe76f0b7c6e4e5ea99e611ca2b09096cd281ebab09

  • SHA512

    4c448ac9665bad789f25360c51a4a67858db5955f8dc15a90a74657800e8c21e7b016304eb98c3b242e22fbf4e787b8066120102936b48191cd28ab266549ba4

  • SSDEEP

    6144:ze34R2wf+Yzh36dqXEV2rnCGZG/t7FTBqTzP7n7O7L6K2Bfo7ps:32YFzh36VV2Gg0ZTsnz7O7L6ju7ps

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\c03405eeea6e9d1baac99157cd356756_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c03405eeea6e9d1baac99157cd356756_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:4040

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\nstC276.tmp\InstallOptions.dll

          Filesize

          14KB

          MD5

          325b008aec81e5aaa57096f05d4212b5

          SHA1

          27a2d89747a20305b6518438eff5b9f57f7df5c3

          SHA256

          c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

          SHA512

          18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

        • C:\Users\Admin\AppData\Local\Temp\nstC276.tmp\LangDLL.dll

          Filesize

          5KB

          MD5

          9384f4007c492d4fa040924f31c00166

          SHA1

          aba37faef30d7c445584c688a0b5638f5db31c7b

          SHA256

          60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

          SHA512

          68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

        • C:\Users\Admin\AppData\Local\Temp\nstC276.tmp\NSISdl.dll

          Filesize

          14KB

          MD5

          a5f8399a743ab7f9c88c645c35b1ebb5

          SHA1

          168f3c158913b0367bf79fa413357fbe97018191

          SHA256

          dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

          SHA512

          824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

        • C:\Users\Admin\AppData\Local\Temp\nstC276.tmp\UAC.dll

          Filesize

          17KB

          MD5

          09caf01bc8d88eeb733abc161acff659

          SHA1

          b8c2126d641f88628c632dd2259686da3776a6da

          SHA256

          3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

          SHA512

          ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

        • C:\Users\Admin\AppData\Local\Temp\nstC276.tmp\ioSpecial.ini

          Filesize

          1KB

          MD5

          52d7fddf08ac6ac7c0231a2d39b6a733

          SHA1

          37a56d12b52853173c609c38c0940ec8810be41e

          SHA256

          439aab19414d6b235bc195f0a9830b278b97a1748f7fe374ad13fe84eed120b9

          SHA512

          37d3247caea654789718aced14ef002c5fd2c97ddf9254bc20346a60df23dda119d4eb6b7cd9c6b111363ac2f78ea4ef09408e53315039e779f6134eaaa46c16

        • C:\Users\Admin\AppData\Local\Temp\nstC276.tmp\linker.dll

          Filesize

          7KB

          MD5

          122754bdae09014ed8be78a8dd3618c0

          SHA1

          8a1d4a0b8202d2261a12d97aebfe33144c274444

          SHA256

          67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92

          SHA512

          7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9