Analysis

  • max time kernel
    150s
  • max time network
    111s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250502-en
  • resource tags

    arch:x64arch:x86image:win11-20250502-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    18/05/2025, 09:56

General

  • Target

    c02f9f14ff3044ba255b9d1877dba3340d954261b08a8bf48687149a1ce6bb66.exe

  • Size

    14.7MB

  • MD5

    d29172fa28640166d02d335a08dc7702

  • SHA1

    2761fe3daed92a49b1ad976b3f3f7eec47eeb462

  • SHA256

    c02f9f14ff3044ba255b9d1877dba3340d954261b08a8bf48687149a1ce6bb66

  • SHA512

    0cba64c515b2a448516f95ee029c5fc734fbfe74b51e364d5483e95d6901be3c7647fef725b5a7d6e22f79b9e735340cb0684dfaf4e8cdcda72b1fd950bb7dad

  • SSDEEP

    393216:hv+pwy3Hq7y3yrdwPEjUC4WaB4g3gMVnbM:h+3SwPEjUb4g3gMVQ

Score
9/10

Malware Config

Signatures

  • Renames multiple (222) 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\c02f9f14ff3044ba255b9d1877dba3340d954261b08a8bf48687149a1ce6bb66.exe
    "C:\Users\Admin\AppData\Local\Temp\c02f9f14ff3044ba255b9d1877dba3340d954261b08a8bf48687149a1ce6bb66.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:1176

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-3588213599-686740421-4058676312-1000\desktop.ini.tmp

          Filesize

          14.7MB

          MD5

          89233fb47b986b7faa8d6cf07213aa90

          SHA1

          4eb9e65ba2a30137178309d5c837797bea3e7ab6

          SHA256

          6c635a286d4f79c21ba06e3d99f52023d94718977835685d99fe45a9cf15f12b

          SHA512

          13c9ae4483027a0ef0f1dbfc8ea3a2bb9623aaa2097bca544a95c3684077f61444ceb32c64793079c3cef87c0da6f77d1d72f903d723ffc62ba49099896f5122

        • C:\ef2ee615ae93a516ddfc423cbf0f901a\2010_x86.log.html.tmp

          Filesize

          14.7MB

          MD5

          575f363ed8a134c19007ecc2a1568716

          SHA1

          1a3d0acf955681386f6ca179383f1029128e1917

          SHA256

          8874cd760ed3b93b2ef233e5dadc7b7304a3e86ef3407d918087ee1551d51bf9

          SHA512

          fc1562d8430ce8e88d699357b20d21330d10489a6f1d9abe376537a38946568eec88cf1c253ed22e7f9e2e732dbbea912cf157e1f1b853c9e634ea7662656b52

        • memory/1176-43-0x0000000000400000-0x0000000000407000-memory.dmp

          Filesize

          28KB