Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    10-06-2024 23:40

General

  • Target

    792362f9e46ffefc634d9d64a07559e59cfe9405987cc07153b694e5c0b74dfc.exe

  • Size

    52KB

  • MD5

    51ade945a69636520a054628c0ee756b

  • SHA1

    c20c7fac7c7cff6756b50d603c10825e55e65090

  • SHA256

    792362f9e46ffefc634d9d64a07559e59cfe9405987cc07153b694e5c0b74dfc

  • SHA512

    3bbb79a3518bcfdfbeb01769feec4dac99c771b7c5452c792b01dc14528e50bed419c8d711bd24356db1a511d2aba8a5ffa53a24e0b267ae258c846ebbef6d90

  • SSDEEP

    384:GBt7Br5xjL9AgA71FbhvuNBNsjLKoWFKryoWFKrxxbNgbNbEL+4Uk8EL+4UkW:W7BlpppARFbhWJQi6L+hkrL+hkW

Score
9/10

Malware Config

Signatures

  • Renames multiple (3882) 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\792362f9e46ffefc634d9d64a07559e59cfe9405987cc07153b694e5c0b74dfc.exe
    "C:\Users\Admin\AppData\Local\Temp\792362f9e46ffefc634d9d64a07559e59cfe9405987cc07153b694e5c0b74dfc.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2840

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-268080393-3149932598-1824759070-1000\desktop.ini.tmp

    Filesize

    53KB

    MD5

    2bddfcaad77b1ebf293256e9e543adfc

    SHA1

    5fd6ae25ba9fe8003d792b3908277ec286c78764

    SHA256

    6f6f6172abcc5e1656dece19375bbd2f838e0ba63bcf0173929d286d227d18c1

    SHA512

    5fa7434a9965e41a8f621c7de79e22a14628b971dba3e86208f0ffb6c49e5236ca1e68cda77503589dd629ca10f4d3e9a6190e411b2af12335a462ad5e2b7585

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

    Filesize

    61KB

    MD5

    a4b25259d465388b82c3dc9b793a3f97

    SHA1

    5056b45971e0576bc1100a46a81f40b27857e642

    SHA256

    77cc32fc2e7f8bf91eb744377c396b6aed474a0b7dd6752d31290180f741b13d

    SHA512

    d60d12b5287874e1a342732772bc5207c8e4e405c96704063d5a3f4a971a57fe971a621022e23dacabbf57cda56ff3da68297ea836f15dfdea2d8a629f244da2