Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/05/2024, 02:15

General

  • Target

    1feaadc4ef680976de450846b86f64bb.exe

  • Size

    6.0MB

  • MD5

    1feaadc4ef680976de450846b86f64bb

  • SHA1

    49540a6ae12c91c2cae4e7bed1fa4e338e6a2bba

  • SHA256

    03e4d7e75534971d4c4c956ffe0fa4f94aa95b698425ccea946ed363a1091daf

  • SHA512

    0b69108768269a3fa28291d81ac78c42f33b111f7bdd641b558cb858f2421fc0ee9f34f8417c895f2fa7f1a23172129ac3cece897d32817ed02f9b6d380fa282

  • SSDEEP

    98304:6PbWMBPF5kcwoPllMWHubXkTZONq0d6NlPf9//KJ+PUigzFGxchaNCYs6CfTL:+bTBWoP1HOXfZ8bntw+EFGxcmCYst

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1feaadc4ef680976de450846b86f64bb.exe
    "C:\Users\Admin\AppData\Local\Temp\1feaadc4ef680976de450846b86f64bb.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4396
    • C:\Users\Admin\AppData\Local\Temp\1feaadc4ef680976de450846b86f64bb.exe
      "C:\Users\Admin\AppData\Local\Temp\1feaadc4ef680976de450846b86f64bb.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      PID:1468
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3452,i,16710585221322798697,8586257254049248207,262144 --variations-seed-version --mojo-platform-channel-handle=4432 /prefetch:8
    1⤵
      PID:3140

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\_MEI43962\VCRUNTIME140.dll

      Filesize

      81KB

      MD5

      aeab74db6bc6c914997f1a8a9ff013ec

      SHA1

      6b717f23227d158d6aa566498c438b8f305a29b5

      SHA256

      18ccb2dd8af853f4e6221bb5513e3154ef67ae61cee6ec319a8a97615987dc4b

      SHA512

      a2832b7720599361e2537f79a2597acb1a2d5633fdfe20a0d1075e9457683fdb1d5676d121c0bf1a825ff99512dcd924254f1151b50aae922acc0cc10f461036

    • C:\Users\Admin\AppData\Local\Temp\_MEI43962\_ctypes.pyd

      Filesize

      102KB

      MD5

      10861d3fa19d7dc3b41eb6f837340782

      SHA1

      b258d223b444ab994ec2fec95acaa9f82dc3938c

      SHA256

      6255bab0b7f3e2209a9c8b89a3e1ec1bbc7a29849a18e70c0cf582a63c90bed1

      SHA512

      ec83134c9bce9cedeee8ebdb8e382fb7f944a7bc9d3bb47c7e3144ef2ef95114a36ac1cc8c0d52f434ee4c359d938a2d7c035e699c4407df728e200de7da4af9

    • C:\Users\Admin\AppData\Local\Temp\_MEI43962\base_library.zip

      Filesize

      763KB

      MD5

      e14d09dd7b6aab745e07669c897cea32

      SHA1

      14d43204d3107e7d5aa8aef287caa426b53197f5

      SHA256

      0dedb58f116661f082982382a43fae8fd442b73f30651f3d15466db4835b92e0

      SHA512

      ed950910749159964df6a63646eaceef59a9334d05fd1ca6f38d02e8c116b0c53c3b23b55179f7ef128511ad278df3dda8c6d427b4e8459303afd012b2c7b41a

    • C:\Users\Admin\AppData\Local\Temp\_MEI43962\python37.dll

      Filesize

      3.3MB

      MD5

      465089eaced8159ec533e4a37033e227

      SHA1

      074596adae6f53f33b8297f02e21f6a6f7ac6ff1

      SHA256

      2b29ae140cb9f08af872acf9e17f785ef99398ef3367549b55242bc064d6ae40

      SHA512

      55eca0922074162c22fff2b4f97bd2972540fa893b9b02b7d9bfa26345186dbbdaf1fbc37a9eba6366743d0d42fb5bb88e708877dfd57cb02ca4d3a6953cfb81