Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    10-07-2024 21:11

General

  • Target

    359fd587de2e33f0e8b5238438f91001bb8e2c2ea276bcbce674045b787d53d7.exe

  • Size

    47KB

  • MD5

    beec46e51019085e003e6c8059e62fb9

  • SHA1

    86a44a72cc89a07645ef39c62bc009079d36540e

  • SHA256

    359fd587de2e33f0e8b5238438f91001bb8e2c2ea276bcbce674045b787d53d7

  • SHA512

    598ba426aefe901078e4104e9928dbbbbba8febcf34a89948811957f92a928553271f7ebaa4066304fecd31934cd823fcca82203d683d3df81bcbc1bcfd6cbe9

  • SSDEEP

    384:GBt7Br5xjL9AgA71FbhvuNBNsjLKoWFKryoWFKrxxbNgbNlTN:W7BlpppARFbhWJQiJ

Score
9/10

Malware Config

Signatures

  • Renames multiple (3743) 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\359fd587de2e33f0e8b5238438f91001bb8e2c2ea276bcbce674045b787d53d7.exe
    "C:\Users\Admin\AppData\Local\Temp\359fd587de2e33f0e8b5238438f91001bb8e2c2ea276bcbce674045b787d53d7.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1296

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3434294380-2554721341-1919518612-1000\desktop.ini.tmp

    Filesize

    47KB

    MD5

    ac5625a674ebc1a68c00d28467d47b1e

    SHA1

    6ed3623fcdccc6e443fbe6ac63433035f6f0cfb5

    SHA256

    ca1db4c6cf40d3c10dcf376104c1b11c372d82591eb1a8a723304fc108c63ce9

    SHA512

    58295d872ee35da63bcb8d0d517a0d868e3a4bbc15cbc4199005b18e039a4b78d84b4476c17fc91b1f529dedebf9e3eaf91faf5d5f90ed736cd10cf043246dd4

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

    Filesize

    56KB

    MD5

    72b684c771924f688e350bdc922d3043

    SHA1

    fba3e0cfcacf2d2d81e065f1947e81fea38b7da2

    SHA256

    b6fb04c0e41ad214ad73e7db6252d011a3d59243654b2b6b92f82a0ecaedfe06

    SHA512

    aa13ced8c8067cc7ad00ff37f3b451da590edc421f60d37c354b7dd61812e4f5ccfca82e020990a7095331615b084b2b48b8b24ec9bebe15d1947f2d5e038fc9