Analysis

  • max time kernel
    119s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    01-11-2023 04:55

General

  • Target

    NEAS.14f1245ac917fafe1bfbb48818ef2ba0.exe

  • Size

    145KB

  • MD5

    14f1245ac917fafe1bfbb48818ef2ba0

  • SHA1

    ab6455521722a94a2198137865c2428f59fcb781

  • SHA256

    d6500c5d5b08e63fd7995defc3afd63a2e657f369cfe7afb629b122d288e3e2b

  • SHA512

    802b804247018222e420723d770066d21849816952100b70961c5f1c5a1896fd0f2bf812d1939ca6111feca8987e065d7bacc5ac5ad4c0fdea09378ca9f34a35

  • SSDEEP

    3072:lafKzl+8KztbcDjYz3PyT4k6Bfnq8hK390efoMVpdSYA0E7omXzQIK6O:mMzKztEjYjfxB/LK3NfVEY7ENTK

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1316
      • C:\Users\Admin\AppData\Local\Temp\NEAS.14f1245ac917fafe1bfbb48818ef2ba0.exe
        "C:\Users\Admin\AppData\Local\Temp\NEAS.14f1245ac917fafe1bfbb48818ef2ba0.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of UnmapMainImage
        • Suspicious use of WriteProcessMemory
        PID:1912

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1912-0-0x0000000000400000-0x0000000000460000-memory.dmp

      Filesize

      384KB

    • memory/1912-1-0x0000000000220000-0x0000000000243000-memory.dmp

      Filesize

      140KB

    • memory/1912-2-0x0000000000400000-0x000000000041D000-memory.dmp

      Filesize

      116KB

    • memory/1912-3-0x0000000000400000-0x000000000041D000-memory.dmp

      Filesize

      116KB