Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-05-2024 14:37

General

  • Target

    setup阅览6056.exe

  • Size

    1.3MB

  • MD5

    c31fe2ec9986b848e5c2845a0a86cc96

  • SHA1

    890973203dbe9b858b56dcb95f322a73b1045ef5

  • SHA256

    264a0dfb60214f932c86546ce5f2c59f0354d08265d6ed1cffc74e0da881cb68

  • SHA512

    f5895c92c9c685da924750615f9f330652b334fffb104ea493d78cdc46ecfcbb819b48ca600aeb0dee827f27f2d371e6263b9a79d6d51301f515bdcc665efbbf

  • SSDEEP

    24576:o9sj8qJc2q9jgt/aPvCoWdjEd3n82cYOCfa+ar9/wr5tCqKUpZuB2phRUg6ZoiD8:1Jg9yCnFWwX82cj+ax/05t62phsI

Score
7/10

Malware Config

Signatures

  • VMProtect packed file 4 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of UnmapMainImage
    PID:3396
    • C:\Users\Admin\AppData\Local\Temp\setup阅览6056.exe
      "C:\Users\Admin\AppData\Local\Temp\setup阅览6056.exe"
      2⤵
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4904

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3396-6-0x0000000003020000-0x0000000003021000-memory.dmp

    Filesize

    4KB

  • memory/4904-0-0x00007FF632040000-0x00007FF632335000-memory.dmp

    Filesize

    3.0MB

  • memory/4904-1-0x00007FF632040000-0x00007FF632335000-memory.dmp

    Filesize

    3.0MB

  • memory/4904-2-0x00007FF632040000-0x00007FF632335000-memory.dmp

    Filesize

    3.0MB

  • memory/4904-5-0x00007FF632040000-0x00007FF632335000-memory.dmp

    Filesize

    3.0MB

  • memory/4904-4-0x00007FF632049000-0x00007FF632104000-memory.dmp

    Filesize

    748KB