Analysis

  • max time kernel
    149s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-05-2024 23:39

General

  • Target

    7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6.exe

  • Size

    97KB

  • MD5

    3d00fc57778e5d1a8b77f41105ace5df

  • SHA1

    937918f51f1c2cefabe8868b5441dab3a01da63f

  • SHA256

    7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6

  • SHA512

    31a582684d0b4129832dd5eb44b01aec64eebadca8d45deecef56e163eefb7bd0d678a6870859056b71b08b8f49e7a7537665f4bf0c4da1136c5d9e37074b1bb

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/yJgJ6:6e7WpMaxeb0CYJ97lEYNR73e+eKZsC6

Score
9/10

Malware Config

Signatures

  • Renames multiple (4823) 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\7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6.exe
    "C:\Users\Admin\AppData\Local\Temp\7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6.exe"
    1⤵
    • Drops file in Program Files directory
    PID:4460

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3906287020-2915474608-1755617787-1000\desktop.ini.tmp

    Filesize

    97KB

    MD5

    671de745b80627d32096dd9cbfbb723d

    SHA1

    bcbb219bf624db8e62a7ea3ece7ce7634e07e6d7

    SHA256

    fe46bfaca5bdb4a63bed90d5cba5020d6a084a7aed3aa5327f0e9ab7a8b56014

    SHA512

    03be7ff58a3e65e23b8e3273e5bc13367d4cbfe1bc684f45b8bb88e2a37df1b8c2b3848c4dce11964fd9fe46cc0a6ecaa806bc0ce8158d34dfbc6968e6b95f71

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

    Filesize

    196KB

    MD5

    22f0b3a946176a754db9f325c949cd14

    SHA1

    10e40560036a4af8238ce247151007df2cafba4e

    SHA256

    a15bdc8edcfa0ec2f2f835d297d465a3e9f68a935e2e18c270840553b861a881

    SHA512

    1ef95cca19e21707b21a53b3fa4e1d250f8b243ae30a20609c762640afc9da42f70c06c227064542137b637a6105ab421b8b69e241ccd864ddcc252f4cddf7c5