Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-04-2024 06:20

General

  • Target

    d2d89d123854b24f37501aa447925630.exe

  • Size

    75KB

  • MD5

    d2d89d123854b24f37501aa447925630

  • SHA1

    163ee61f565647cab03314cac4d20e9767c0dae8

  • SHA256

    eed211b027c5986b4d8defa4982849fd22cbc535c2114e8aaadff099bf1fea20

  • SHA512

    3f6d2496677fd477664eb0b9426a9058c8f84407c7d307ac4f21bfddb1358fbd24ce71286e6726b62c634f72a7b3e9f427be5c5edb2c99ec747868291df502af

  • SSDEEP

    768:W7BlphA7pARFbhOm0CAbLg99gwVHyVnSQTQbzjrY/+TQbzjrY/Rc3Sox/6Sox/qo:W7ZhA7pApH1IwVHykEElEa0NQn0NQp

Score
9/10

Malware Config

Signatures

  • Renames multiple (5179) 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\d2d89d123854b24f37501aa447925630.exe
    "C:\Users\Admin\AppData\Local\Temp\d2d89d123854b24f37501aa447925630.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1876

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-259785868-298165991-4178590326-1000\desktop.ini.tmp

    Filesize

    75KB

    MD5

    cc7cda3583b6632d378904d5ebdbe727

    SHA1

    b4638687b9447a4e0f81e8be7ee370b1318227a0

    SHA256

    2d47889fa80a9f18efeb3c64000f15c2382fa08858c8acc9e96f91ca984ac3aa

    SHA512

    b1662703f57d15227e75775aac598eb475e308aebb4914cdb957d2d829e20710c4a1deed23539ce8d1f7964a8bcb2af71d1babe101259edcbc18c81c683210e1

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

    Filesize

    174KB

    MD5

    51f771fe90eaba608139b8c65e8b8266

    SHA1

    118120ce31d5dd0b2fac8f254c362523c5b5e8be

    SHA256

    c7c435688bee525709bb98062a263fa72f982ce7c70155bc378f9bb55fe0e1b3

    SHA512

    429840fcbb1f93e5ff70fa514ab508888e7298294e347eac5693aea95b0078f7773d37c1b8303b4e0f0e9abc5e311ef2dbcce4f37c06510ae835d3ce1a9cc9d1