Analysis

  • max time kernel
    120s
  • max time network
    106s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/07/2024, 08:13

General

  • Target

    6c7fe08379234b1103df4bc9d474f460N.exe

  • Size

    37KB

  • MD5

    6c7fe08379234b1103df4bc9d474f460

  • SHA1

    fa7205369941f320bf06a358868e22b2ff7959c4

  • SHA256

    f1f5179963d0b14b2417a5595f4e99279c5572b31ab9f7f5684d71855c0577a5

  • SHA512

    9c5907d47d7645db0555504ff30e6d9c777f9f28df6a037f394c052c5d58f99bc051d95eb37732b4e7a5085c5d74ae34a1a190d0ccd39e9088d66f54870ce38c

  • SSDEEP

    768:W7BlpppARFbhjbhg42LcfpR42LcfpvNFK:W7ZppApBULcfpHLcfpvDK

Score
9/10

Malware Config

Signatures

  • Renames multiple (4641) 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\6c7fe08379234b1103df4bc9d474f460N.exe
    "C:\Users\Admin\AppData\Local\Temp\6c7fe08379234b1103df4bc9d474f460N.exe"
    1⤵
    • Drops file in Program Files directory
    PID:832

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\$Recycle.Bin\S-1-5-21-701583114-2636601053-947405450-1000\desktop.ini.tmp

          Filesize

          37KB

          MD5

          ed8e02fcd6380ee87e99980f2bb7c0d5

          SHA1

          cffe1ba87dfe7795212342e0289cfd6207884411

          SHA256

          2e9d5e836ba310eb7f4f55691c0596ca4278d80f5fe76d7c2705ffd66660a0ad

          SHA512

          957cf71cec688e81da2e11a6b017f244dc195bf74b1e9413c8d85579261dc03bad54dd9fbe7ffafb3783fec0f69f3bd414742548bf2ebfc589f3c9859a5ec383

        • C:\Program Files\7-Zip\7-zip.dll.tmp

          Filesize

          136KB

          MD5

          4f8defd6bdeb7d9e6df8af5199259f13

          SHA1

          7cb4bb3c6e07166f0b28e811616e1f5d978d8626

          SHA256

          9b89e13aa6b7339f1cad243f9c706afd877058f33f37a9dafcc0761c2565f9ce

          SHA512

          c5bfcf283deeab091c5f1434f395eeff6f6a2dad9e72e6eed9caf51af4625fbf383f0ff7c5433bd4d09401e0ff785b76f7f69827251bdd8dcc7acd149e844cc1