Analysis

  • max time kernel
    149s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/10/2024, 19:46

General

  • Target

    317ae2fb378814de3c4ba5ac32a3143de34dfdbca43a95cc77ddb41646a45c84.exe

  • Size

    51KB

  • MD5

    6c9e8cbcbd9f9302f597fe0cc10a05e8

  • SHA1

    bfe52a05dd8af0c74fa412b0170adc3b917a852d

  • SHA256

    317ae2fb378814de3c4ba5ac32a3143de34dfdbca43a95cc77ddb41646a45c84

  • SHA512

    6fd3836af2c3988583f3ccd69325ca03e737d764a86ad3c691397417235593219f124056ea12e7f70f3fc7498984553d934482463726e40474c2c0f2c5055887

  • SSDEEP

    768:W7Blp2sspARFbh5YSfff9n1oXKCqzEIn1oXKCqzE1IwScIwSWF/MF/y:W7Z2sspAp5YSfffMrfr92a

Score
9/10

Malware Config

Signatures

  • Renames multiple (5196) 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\317ae2fb378814de3c4ba5ac32a3143de34dfdbca43a95cc77ddb41646a45c84.exe
    "C:\Users\Admin\AppData\Local\Temp\317ae2fb378814de3c4ba5ac32a3143de34dfdbca43a95cc77ddb41646a45c84.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:3496

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-523280732-2327480845-3730041215-1000\desktop.ini.tmp

          Filesize

          51KB

          MD5

          530d02751e6cd6678bddd89baccdab9a

          SHA1

          6130dc1892c52e43b8aa20fa5a334caf6e51ad87

          SHA256

          460709b2c61f46ce0bb227c897998389c7dee4be772405f7d5c6a9203d836187

          SHA512

          0beb303dbafa54f146bb16078d4228804a76fbb637e560d017c0ac0008d1b3ed0852874e9c19635b0a75fb45df768e4b8ac230b2e74d79d1fbb029b079a60b59

        • C:\Program Files\7-Zip\7-zip.dll.tmp

          Filesize

          150KB

          MD5

          adfce96647e669199ca95f195293c04e

          SHA1

          b271d2cb5292b813688c1966d1fc080aea00671a

          SHA256

          eea19220166a6cef28c6a52e0fae0a1ff1f123bd59014e48dc6008eb54d7101b

          SHA512

          e5046c24c4ae34ac3f75411d7b5a6b752981a3792645ea443a95d8dd289fd315f6b4c71ac63c4d87a51e2c21c1ea17a66da88683425eb646178a48a59ebb6d56