Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    14/05/2024, 03:13

General

  • Target

    dea0522068f61e8352ee6c8ab0ea39eab13035fe3f261ed45e46a6c63c254bb3.exe

  • Size

    75KB

  • MD5

    5044872d14060b55a7dc8cdeea2f8901

  • SHA1

    a978dd8be8acd67c5e74ed4fe1a974851c33a6b2

  • SHA256

    dea0522068f61e8352ee6c8ab0ea39eab13035fe3f261ed45e46a6c63c254bb3

  • SHA512

    f979c8874aa7a092983cbbbf2944942a704b38055e26a27c577bfe081b59b082a683a5e4da42fbbd21afb417ce6ab3df0a7726492fcd8c8064cb75ecc4296ed6

  • SSDEEP

    1536:W7ZhA7pApH1d9oVLQthbqbY9oVLQthbq51Rn6wt7t2rt303Z:6e7WpP9oVLQthbYY9oVLQthbUrt7t2rM

Score
9/10

Malware Config

Signatures

  • Renames multiple (3434) 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\dea0522068f61e8352ee6c8ab0ea39eab13035fe3f261ed45e46a6c63c254bb3.exe
    "C:\Users\Admin\AppData\Local\Temp\dea0522068f61e8352ee6c8ab0ea39eab13035fe3f261ed45e46a6c63c254bb3.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1888

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-1298544033-3225604241-2703760938-1000\desktop.ini.tmp

          Filesize

          76KB

          MD5

          5f750c90066117f01a5bbba6c1be7e6b

          SHA1

          a0205b587dfd0bcd676f5e54527057f2ba6c77bd

          SHA256

          ab8901704dda45a4db9ab92e932614bcf9c3a68079c0e4d7962f7cdf468e6819

          SHA512

          1ae88d1853f0c99a0c761b5485d509c5839f70c5c68b90a8734f2013f02efd5685484b9853b10ca2f7e4c0d652cd628f5ef57e7a8acb747b5fc2341a8598619a

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

          Filesize

          84KB

          MD5

          902becf0782787f011ad82119ccdf9e2

          SHA1

          9629e41e9d3517cc9426e671c6243627a62b62a5

          SHA256

          de40eb6022d653a8117854beb8d4f41d8fd37176ef1bd50e4d6bc4e41bc05955

          SHA512

          951894c8842da9cdc8262279d96d5876dd62a0dd4c83a847859342da4cc274086e919fb483f3382457c3a9f7462993f84a072af0e92ffca21054a18ad27c1549