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Analysis

  • max time kernel
    112s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    22/07/2024, 05:07

General

  • Target

    649da8fc54509810a627003c8c0711b0N.exe

  • Size

    92KB

  • MD5

    649da8fc54509810a627003c8c0711b0

  • SHA1

    750c1895c1575682dd23c20fbe9d1504e415b21a

  • SHA256

    67df21426acbb6c7b1d00eeb46d1d3f84ef5804b22f3d9530dacb63a277c66d3

  • SHA512

    99fef7418143827194aa9ef16d6526f6cb9a3e9d889d494a928ef976fc002e63fa39721f5fbf241b032c3e6d6179c49295cac57ba8fc613c8af7e28760dacab5

  • SSDEEP

    1536:W7ZhA7pApH178NKsqzot4c4G444444444VkyKAVj84dKs:6e7Wpazq0YKAVjF

Score
9/10

Malware Config

Signatures

  • Renames multiple (2853) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\649da8fc54509810a627003c8c0711b0N.exe
    "C:\Users\Admin\AppData\Local\Temp\649da8fc54509810a627003c8c0711b0N.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2488

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3294248377-1418901787-4083263181-1000\desktop.ini.tmp

    Filesize

    92KB

    MD5

    2d0ebd3ddc20538543a3dde491338a1f

    SHA1

    ad15ffa12b9e04db703af8c52143a0bc56b77ab5

    SHA256

    0c38fd8f7d601d22f779741aedb92618c730c0a63fdfc1dc62a04b1d2a54ecd1

    SHA512

    19ea2c56307f91a9eed442f8de54bf3218a524d106afa3ba57c6c7c063465bb06ac4c7baf2ec628ce0f111d23c8317b79210766b38efe919eee02a73845f4904

  • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

    Filesize

    101KB

    MD5

    81ae3acd619eac61a13cc3e0bacac892

    SHA1

    1e08954890d80a2feee44d79e70ce7e905254ef6

    SHA256

    99accbc669fc6917ec8a9a036d5a6006f96248fe7a1ab8101c96f87bec7912d4

    SHA512

    9584c0e52bf934d4c16897d2ae7f57586bb8b7dc4fd04ba14eac54498619caafdd681ebc1965b33db210a2e38ab7b69dce7435e79be2804875c9a3b93cd9ff17