Analysis

  • max time kernel
    39s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    20/10/2022, 09:59

General

  • Target

    99ebed691a77bfe8856037e14a8e4606e3a929ae2e8fb9463781cfe3568b070f.dll

  • Size

    14KB

  • MD5

    7c53610584433dee340fec350cc27aa0

  • SHA1

    dd21baafb5166a2b2b56f7f696f6e32bdcbac97b

  • SHA256

    99ebed691a77bfe8856037e14a8e4606e3a929ae2e8fb9463781cfe3568b070f

  • SHA512

    19a17e023c3b38f419f31afa66c09d1863af3d339ac4ed6a03b7dfb723bba3062f27559fe97fbfbd246425decc1462a44295e294f40184afa98499c2dc57ee39

  • SSDEEP

    192:TJgXI9oKJT1NeooKwQYNbK04Z8uOrkTKxWYMJ20iXZmeCcocFG+qaNnjR5Y/sgS9:TJ6I9X1iQJ08tKlMJ20UZHQcUNa3

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\99ebed691a77bfe8856037e14a8e4606e3a929ae2e8fb9463781cfe3568b070f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1736
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\99ebed691a77bfe8856037e14a8e4606e3a929ae2e8fb9463781cfe3568b070f.dll,#1
      2⤵
        PID:1672

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1672-55-0x0000000075DA1000-0x0000000075DA3000-memory.dmp

      Filesize

      8KB

    • memory/1672-56-0x0000000023140000-0x000000002316F000-memory.dmp

      Filesize

      188KB