Analysis

  • max time kernel
    149s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250502-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250502-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/05/2025, 07:23

General

  • Target

    4432a9d32d4eefaa3ff8335fb2f07d6afcf26fc38ef702a2af194af215457ed4.exe

  • Size

    21KB

  • MD5

    24ff01a102268d657e39e752c29f6fab

  • SHA1

    3599fa0f00d25ee68f8c4d007c391b7ca59d2af0

  • SHA256

    4432a9d32d4eefaa3ff8335fb2f07d6afcf26fc38ef702a2af194af215457ed4

  • SHA512

    7c51ac5091dd1fd2faddf52880a4873cd165dc4956f5574b77b37fd0c76919947ec985632a3edb88dc63de2f73606e6cd10a1ec4f1570187f7679993c543a613

  • SSDEEP

    384:gBt7Br5xjL9AgA71FbhvP/KWLsqmFae+rOAqmFae+rO+A4AJQOKA4AJQOg:s7BlpppARFbhdLz8ae+rOn8ae+rOp4AS

Score
9/10

Malware Config

Signatures

  • Renames multiple (5200) 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
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\4432a9d32d4eefaa3ff8335fb2f07d6afcf26fc38ef702a2af194af215457ed4.exe
    "C:\Users\Admin\AppData\Local\Temp\4432a9d32d4eefaa3ff8335fb2f07d6afcf26fc38ef702a2af194af215457ed4.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:4392

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-3951986358-4006919840-1009690842-1000\desktop.ini.tmp

          Filesize

          21KB

          MD5

          43e9dd08c048e33c7ae374bfde998bbd

          SHA1

          93658de1c662ace7eb065aa4d10938cc7cd8fd38

          SHA256

          e7f521a82eb54e0dd87b4e36feb111769cdd07aed4d588787c62af6d81160417

          SHA512

          575e28e5a4d2e131e09bf41cf0d13f33e29a26e0be10afe169b0e1e384df7011136e28beee858ac5ee7af15a64e557e860d7524952a3e0aaed426ac81f7bcd28

        • C:\e871de07eca81c0a47\2010_x86.log.html.tmp

          Filesize

          102KB

          MD5

          af54970e22f692637276663d2db243a6

          SHA1

          bc83c776a20ca07b1721802e6851b8c5db8c1271

          SHA256

          056347f45f827caf261df3df87c8418cf4d2170a7a8afc35ab5a74208918f865

          SHA512

          c85a5b66a8292ef64348401383d213c2cebceeab7b399da02cac456d571dba86a2cc2d400f6c108989a54f3daa421afb88f7847df2e2a961e9637a48d97f0269