Analysis

  • max time kernel
    120s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    15-07-2024 23:07

General

  • Target

    27546d126e592701d4d8a60a6431d7d0N.exe

  • Size

    78KB

  • MD5

    27546d126e592701d4d8a60a6431d7d0

  • SHA1

    376bd935fff32c8d5069c34ab6d81cc0663ff619

  • SHA256

    09990fc1cc5062f7f46f01b58cd744c30273b59ec99811e9f4a3abe8459d36b9

  • SHA512

    c4c96049352ad3f7e67ee1df09826382ea5addeadc1f231aad6b999cee7f05df3a55df2cc4ef9ded8d7a9b65acb1756997a4114d63901ca7d81c27f134106765

  • SSDEEP

    1536:W7Z9pApQESOHepOHe8G+6E65dyGdykNdNBKggz:69WpQE0zxgz

Score
9/10

Malware Config

Signatures

  • Renames multiple (2857) 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\27546d126e592701d4d8a60a6431d7d0N.exe
    "C:\Users\Admin\AppData\Local\Temp\27546d126e592701d4d8a60a6431d7d0N.exe"
    1⤵
    • Drops file in Program Files directory
    PID:3060

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-3434294380-2554721341-1919518612-1000\desktop.ini.tmp

    Filesize

    78KB

    MD5

    48aaf6672c07ebcf9b82f4ba30bf929b

    SHA1

    37e9eff6e599c18136cbe242ce73df32887dca00

    SHA256

    531d4902790eb81afa7b9765d037cd3c85f2ff7dbbdb8aca9fbb8377e8f41802

    SHA512

    9a2be9e9d3ff264f066c6f824375c44c579063f96c00884c66d9c2f9c9c5bb26aeb56a12decf2b08b7cc5530a7fe7b26c25581d094c1354c611644a66883f4ba

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

    Filesize

    87KB

    MD5

    b48dba7297b4f59148d153210dc2e367

    SHA1

    2c8721368a58a2d0bd00d43720e4ed20381f75ef

    SHA256

    de7c9b2b2269c1a9df47814372f09e7b020c901daa91b9311f91b2df23103354

    SHA512

    14edfe011c287f78769e8d4c1c28409c6f5b5a6e157e8b1b517c1102e0390cd6c5ff94d693a05545f44215710c4049e9ba17cebb2053f1e128d831469ac8922e