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Analysis

  • max time kernel
    149s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    06/07/2024, 22:35

General

  • Target

    1e6d0e9d65f790075415b48e1a0e1fb0N.exe

  • Size

    43KB

  • MD5

    1e6d0e9d65f790075415b48e1a0e1fb0

  • SHA1

    e16182cf245723e9ae5b4d3a4e658c5a7aa35e83

  • SHA256

    4da0d20f7fc0ced98d3e124c510b5477e92582cf1e71db98613e513c254c451c

  • SHA512

    c839654ba7ad8d66c310ba9f28dde62ddf68e74da330734b59f0eaa27c4a3cdde49334862cde911e9db17ae8a46f7fb676af2a4629e26eb9f3d729df87f357cf

  • SSDEEP

    768:W7BlpppARFbhjbhg42LcfpR42LcfpVF/MF/3Nw/Nwk0ox:W7ZppApBULcfpHLcfpX2/Nw/NwQ

Score
9/10

Malware Config

Signatures

  • Renames multiple (1786) 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\1e6d0e9d65f790075415b48e1a0e1fb0N.exe
    "C:\Users\Admin\AppData\Local\Temp\1e6d0e9d65f790075415b48e1a0e1fb0N.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2420

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

    43KB

    MD5

    15023fd561df831573a89b8c27a457d8

    SHA1

    bb76026c94585a3da6d8a47ce7891372c6769fc3

    SHA256

    bacebf15a5c98fe3655faedfb6de53289321143279c719e63ec555b0dee867c9

    SHA512

    a4db4f73f15fac424f11aa50c5dde31a1c0a9e28907c9c4932fc59c157dfff64d3642c5876636c8bac0dd2070ae6eec4b6dbe16ca039cc3040c9133256637648

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

    Filesize

    52KB

    MD5

    cb7bbd03d8d19eb5d24233cc0667d7f5

    SHA1

    f92752a3e24b367fc62632110dbdd8febd3d6355

    SHA256

    71ea4b6277c640069b3eeb5c8ebad6f31068d34bc443246b6dc000620342100e

    SHA512

    fb6081721220f5fb5232290a7d761cb81bbdfb2e3a02b98df28feffc9bb6c92972876a3bef21e559168789d473be5756164908e1946dcff4175a8dd05f0b5fa7