Analysis

  • max time kernel
    150s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    21-05-2024 19:17

General

  • Target

    04962be508914bb2f625427b07fe555a0667b805bd30f4342f7d8d9bacae054f.exe

  • Size

    82KB

  • MD5

    08f30c2cbc2b53e2963894a5a09c69a0

  • SHA1

    cc8a01a14526dcc234f30e6778932eb2ad2ac38f

  • SHA256

    04962be508914bb2f625427b07fe555a0667b805bd30f4342f7d8d9bacae054f

  • SHA512

    2ef5a100ad52ed17df6c2755ee647344edbc5a47698ce98ac01d3e5b33e9d85eb7962f08020f8d911f1e2ecd0fa8dbb8bbc9a1eaf52184374d7432f17e53fc02

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/6lDMJUDJUR:6e7WpMaxeb0CYJ97lEYNR73e+eKZaD+

Score
9/10

Malware Config

Signatures

  • Renames multiple (3447) 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\04962be508914bb2f625427b07fe555a0667b805bd30f4342f7d8d9bacae054f.exe
    "C:\Users\Admin\AppData\Local\Temp\04962be508914bb2f625427b07fe555a0667b805bd30f4342f7d8d9bacae054f.exe"
    1⤵
    • Drops file in Program Files directory
    PID:756

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-1298544033-3225604241-2703760938-1000\desktop.ini.tmp
    Filesize

    82KB

    MD5

    d4c937d46c457e0e216d6fe99bc73a5e

    SHA1

    766ef91f25e96628bc03887ab3b24a9c32e852b5

    SHA256

    ae223f00fb163aef275733375f96307e2148229584a322eb172aea4076677be8

    SHA512

    d7164387e8c626e24b65c40b8c6734dbdbf9066317750927beba652aba67de6cf7a4e026e70a78bdecc96448d6590d07a15565aa3262a290d2e1e8890db3ddf0

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

    91KB

    MD5

    fcdce065782060eee3c64457563e3d77

    SHA1

    afef52d15d212d98275d008e5213124b30b09e45

    SHA256

    7b0b2c29276f23d9685e798fa4eb344776f9edc4d60ce19d8ab6fa0eea4d1cb8

    SHA512

    3dbc2cd3dba76e9abee528095c73de14264d5cc129bab1f316da57d668fe4ad3c390680cbd002c6f27b6af597c449341db7d2273da974bc14e8f56e3bf18c07a