Analysis

  • max time kernel
    149s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    05/07/2024, 20:07

General

  • Target

    2f7b001adba3dd67a1540ed6fcf7356befd2c775a0bbe63f1ae6eb2a3d1e97db.exe

  • Size

    35KB

  • MD5

    c72aab729a13b716e5c5d9d1faddb47b

  • SHA1

    1658d38d1075b18ed0d27a1f948e87576022293c

  • SHA256

    2f7b001adba3dd67a1540ed6fcf7356befd2c775a0bbe63f1ae6eb2a3d1e97db

  • SHA512

    e05f966a6578503964fda63bdd7c292012460e64a49c81010fc39815e9c0e7a428b463b1a72b36006a86d9d3fc3f0e0bb46acd55fde7e2af5b09bd4101770073

  • SSDEEP

    192:tACUADIY0Br5xjL/FAgAQmP1oynLb22vuN6GnN6GATQ1nrx:GBt7Br5xjL9AgA71FbhvuNBN2TQ1nrx

Score
9/10

Malware Config

Signatures

  • Renames multiple (3729) 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\2f7b001adba3dd67a1540ed6fcf7356befd2c775a0bbe63f1ae6eb2a3d1e97db.exe
    "C:\Users\Admin\AppData\Local\Temp\2f7b001adba3dd67a1540ed6fcf7356befd2c775a0bbe63f1ae6eb2a3d1e97db.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2784

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-2721934792-624042501-2768869379-1000\desktop.ini.tmp

          Filesize

          35KB

          MD5

          debc32170e13364badd5f94fdfe5c27c

          SHA1

          8993b8ae9e0c14f66a9b19f268968bd6eb9e68d6

          SHA256

          3254fe3c6ae55568ca0158c2f8b9677b256b5aa2a89bb0e878493823be36e44f

          SHA512

          7d60b74e9d056d426f9e240c99af627326659dd7e016350459e0b4f24fa8e877fe6d07067ed2102f2d61830eaec9cbd2148a6239b743393023a6f713fdeda523

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

          Filesize

          44KB

          MD5

          0f9a70bc62a09ca97c86540c48ae3d9b

          SHA1

          1cd1f1b9b0fd92c8353ec0d64be616d4bf37e6f8

          SHA256

          2e573abc70563beaa43ab4f74b38b4eb4cbf7c130fe868f8335b78e263ceb966

          SHA512

          4c66ec5f7e0bdfd9f514033b899c027b78df2490c392ac87a5c00796684e84078592774fee33a7dce6a55170eae1d9ba52e132cbaace178314eed313e869e85f