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Analysis

  • max time kernel
    119s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    15/07/2024, 04:41

General

  • Target

    8333532ecc9e3a8842c68b45d33ecf50N.exe

  • Size

    56KB

  • MD5

    8333532ecc9e3a8842c68b45d33ecf50

  • SHA1

    2af2e235443d30b1220a3e513ce7544feb8b48a3

  • SHA256

    7eb1c5c375cb87c9971f2dc9c07baf3fee6925a99a198327befe0ed186b9f352

  • SHA512

    2dd93b74c110c1496430fdeb7f0e626a21235fefe05ccb2a68fad21d371df2f874ad569c01622a8b835dfeeb5f8fe54ae47e8ef79bf857f54ca2c0db83abb618

  • SSDEEP

    768:W7BlpDpARFbhYQkQjjLaManvFNFO/Ms5Ms2FMfQsblBOi1xAfQsblBOi1xFs9:W7ZDpApYbWjCDOBJvlwJvlG

Score
9/10

Malware Config

Signatures

  • Renames multiple (3139) 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\8333532ecc9e3a8842c68b45d33ecf50N.exe
    "C:\Users\Admin\AppData\Local\Temp\8333532ecc9e3a8842c68b45d33ecf50N.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2676

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3450744190-3404161390-554719085-1000\desktop.ini.tmp

    Filesize

    56KB

    MD5

    a7b1a00b08c156c5c219fbe67a19476b

    SHA1

    e30df1563e8d3fd45b00f22ab85d98a48aad2f39

    SHA256

    4d42496106d15ca91232b940bfd4e4798243af850f5d9147a56884ffafbeb103

    SHA512

    76d5389c276d24117fd347aa62ee390d807a141ac26bc3ecaa2dc051da39a6d5a1ba4f369e341d0406191114f1b3e3e9fc35ead30c01e80e7a2d75d9dccc88fe

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

    Filesize

    65KB

    MD5

    80302b2411487e77fd0a4f8667a995fd

    SHA1

    7e3a11a7e1d6d99240a8aedc32dc6e93b1b4964b

    SHA256

    2523905b24543d4a59c0edcca83105b8fdbfd85feba6f80ed79a1fbd99c25480

    SHA512

    4ba39a7e0bfc8b80697b38321fc09bb4f47afcedc8e571c8fefc67a2f247632fdce6e20337c8012a90254b31c02596330b55cf8fcd10ab1a5c0c42d8992c8f0f