Analysis

  • max time kernel
    151s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-06-2023 05:56

General

  • Target

    45bb2670cdc134db08057ea0588f7c36e88c894cd138e02b6770173ab478b753.exe

  • Size

    837KB

  • MD5

    4adfb6f8016814ec30963ff701589e79

  • SHA1

    d2f931ce591279253fe864e7bf321a9b63efdabe

  • SHA256

    45bb2670cdc134db08057ea0588f7c36e88c894cd138e02b6770173ab478b753

  • SHA512

    6cf73737da5ce83f8d2b40de9b7a7e1cb3b8e6cf7d56ac78d50c5c05890a4ae978304bb478d6062a7ed7a21f25ec6bc61e0755c63c1be7dafbc58ba395e74129

  • SSDEEP

    12288:1CWAgK7+OPpibO9Ntm0gpy456IElQUnByNfJvSdfDzNSjYcwhtGL0iIzg:VYqsNtm0ggiaQ0BybvinmYSLO

Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 8 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\45bb2670cdc134db08057ea0588f7c36e88c894cd138e02b6770173ab478b753.exe
    "C:\Users\Admin\AppData\Local\Temp\45bb2670cdc134db08057ea0588f7c36e88c894cd138e02b6770173ab478b753.exe"
    1⤵
    • Enumerates connected drives
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:1876

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1876-133-0x0000000000400000-0x00000000005EC000-memory.dmp
    Filesize

    1.9MB

  • memory/1876-135-0x0000000000400000-0x00000000005EC000-memory.dmp
    Filesize

    1.9MB