Analysis

  • max time kernel
    120s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    21/07/2024, 20:18

General

  • Target

    057dccc239a29ca600ceb2d9f6fe8880N.exe

  • Size

    86KB

  • MD5

    057dccc239a29ca600ceb2d9f6fe8880

  • SHA1

    a1ccc29e0ac6c6418398f3f62b05ae1a0e8252b3

  • SHA256

    8482ac32e29203dfeda7d0c5ca26e8f2bc1bc8c003b225c3e8732c9fdc7e5233

  • SHA512

    e4de1fd57859c4075f25399cda23fda0dde2d619bc3b2d3ec3d27d3d6a6ea1daeb0e37699d02a45f0581358197b506f49b1cbb9087410ba004532270f30f7628

  • SSDEEP

    1536:W7ZppApUFpEhLfyBtPf50FWkFpPDze/qFsxEhLfyBtPf50FWkFpPDze/qFsAcEhK:6pWpUFpEhLfyBtPf50FWkFpPDze/qFsD

Score
9/10

Malware Config

Signatures

  • Renames multiple (2839) 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\057dccc239a29ca600ceb2d9f6fe8880N.exe
    "C:\Users\Admin\AppData\Local\Temp\057dccc239a29ca600ceb2d9f6fe8880N.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2724

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-1385883288-3042840365-2734249351-1000\desktop.ini.tmp

          Filesize

          87KB

          MD5

          971b3f1bc2a28d091aba831299bf891c

          SHA1

          2a9013a28ca2415b44c98e4d774560fada7ba673

          SHA256

          8d94be8d23ab82b10bf43b2c3f8fc15d8bd3b7679398c46ed8f28e5ce3d89cb8

          SHA512

          3666d3e6801c861f08e845b93430b1717d5301bde0c46b84e312b03c620feda1bf0d70cb98fbf270fb7d8e50d20189cf846facb0896735abfd474171bd8dd901

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

          Filesize

          96KB

          MD5

          0ab58a6908407fe9bde4a0e9bb77712e

          SHA1

          f8ef41581f224907e466906a4b528d6ff1d7c345

          SHA256

          8b1efcd70016025e70e02ddb3ef3e0eb2bee7552b5c4795bf398b9deacc2011d

          SHA512

          63a2149501fede888f7d0a14b716ee5ffe9dce87daa2f1fec7c365a5494fd111d2d9466f0473f23a54f33d2857d9110000d93d92dc329021eb2ad94f0842f1a1