Analysis

  • max time kernel
    163s
  • max time network
    174s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-12-2023 09:06

General

  • Target

    624dcfc66230409f0a9a377542603c8e.exe

  • Size

    187KB

  • MD5

    624dcfc66230409f0a9a377542603c8e

  • SHA1

    a5b08c6faf050a145834ce116b79f7c291828062

  • SHA256

    e334c1d6400d979cc25918f655185cecf71dd1662710992fc2fedc09d2f9f812

  • SHA512

    ae4633047ed90b068098326fe43ed0edf54066cca949c0d79f1158cccf503006675d3e97b25bbf428874407b6c33d98a090b7571b22c096526aec15c60cf45a8

  • SSDEEP

    3072:qqkuZbLd/05IP+bTvxFkZ93VYpRQHRG/jmixZROqqzgMmJQDx1NvmqyMvFEHyVdc:qTu5a5OZ75RG/xuIJQ9jM6FEHyvmx

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Drops file in Windows directory 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\624dcfc66230409f0a9a377542603c8e.exe
    "C:\Users\Admin\AppData\Local\Temp\624dcfc66230409f0a9a377542603c8e.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Suspicious use of SetWindowsHookEx
    PID:3924

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\ProgramData\Microsoft\Windows\Start Menu\Programs\»çÀÌ¿ùµåÃßÀû±â.url

    Filesize

    132B

    MD5

    2cd5fbe86ad9199edd02a63bb8c33709

    SHA1

    1cf140f8468437c627321d9a688a1432f3a4e979

    SHA256

    79d06cbb3d7daeb21d87979f5c90f40bc10d394990879afb007d5c330181ea27

    SHA512

    615918a227dbb29d07c01fc4ca27f59ba8d511501c84a373573efe718e1c6d80419ccf81d4998c1506337f9c201fd5c35e3f129f56bc1f4954c91cf099b934a7

  • memory/3924-0-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/3924-10-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB