Analysis

  • max time kernel
    120s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    23/07/2024, 06:38

General

  • Target

    7b2585e04beb4160491f0fc57eaed530N.exe

  • Size

    292KB

  • MD5

    7b2585e04beb4160491f0fc57eaed530

  • SHA1

    49ed2030486e4e18de012b34a0fb77b4cba04d53

  • SHA256

    1a1c603b86179e4b8ece1e753979aae90d8d3efff9a76ab5d37183a93bbc7f01

  • SHA512

    7469002c954e6d8a654d3359a33b642ccf36462c443e8f293cb336a8468026eecbfad93a8a2d401e993a533cb4eb32a3ce117ca8e97bfae0c7cdac36c298ec08

  • SSDEEP

    1536:W7ZhA7pApaX0aX09rDVMFDwU5LenTpnDr5LenTpnDRSfuYa3bztYtzZrZotYtz1+:6e7WpGlCK1I1+

Score
9/10

Malware Config

Signatures

  • Renames multiple (2079) 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\7b2585e04beb4160491f0fc57eaed530N.exe
    "C:\Users\Admin\AppData\Local\Temp\7b2585e04beb4160491f0fc57eaed530N.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1000

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-2958949473-3205530200-1453100116-1000\desktop.ini.tmp

          Filesize

          292KB

          MD5

          a3391b394caa7f566f12b8b0b32d5896

          SHA1

          d81edd565f5eed0c7a4c4da8e88f888a05601f68

          SHA256

          94a417c7b44d0ca37a9ab209f4b539f4b1b349440e78a89918258e0c37ba81d8

          SHA512

          456ee22581d4a5a11ae5c4eb5ea32e993b629196d3d485139e98fbbf13629e3fd49f7fc4aa143b61b98a5cc74481d317366fb111aaf47c15e83bd4115670946b

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

          Filesize

          301KB

          MD5

          d296492caa230a1a5547a8df2cc894cd

          SHA1

          ab6643e579e95e1064a99685eb723123ae9f2a95

          SHA256

          f0f0473145e9fb7ae85fce13d653e02a0f60c9cd0c25517544bb8707f19bac03

          SHA512

          cd493c73e4b9c71c0e96c70111d44bbae7e18622c8ca2d38beeef8737873147774dfac892bef9e4ba58b15bd5f36db21bad8d15511a6b8738eacaca0584dcaae