Analysis

  • max time kernel
    151s
  • max time network
    161s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-11-2022 08:00

General

  • Target

    9a9c9e1e1caf02a5356a6aff8743fc776e44682900aab9ae6b9c378d075bb9b1.exe

  • Size

    12KB

  • MD5

    30ccfc08a8b49d7db3ea372c1b9f0a11

  • SHA1

    7b1bdcf4b918ab14e0d78390ea25bfec2d4ffb7b

  • SHA256

    9a9c9e1e1caf02a5356a6aff8743fc776e44682900aab9ae6b9c378d075bb9b1

  • SHA512

    18aab26ef4a2a1f7b00b27ab206fa739f89b1112c973b0151efdaddcf0ccf2038789d03181dec15e1901a113131d56231323b51dac4736443a058fbceb1da4cd

  • SSDEEP

    192:LtvzctIHPWBCcms2kmYgBIlUktu521ptZxkMpPAp2aW5MOeGJ8wIhd:ZQtIHOuxk46/tuMXTh3BeGJ8ws

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Runs net.exe
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9a9c9e1e1caf02a5356a6aff8743fc776e44682900aab9ae6b9c378d075bb9b1.exe
    "C:\Users\Admin\AppData\Local\Temp\9a9c9e1e1caf02a5356a6aff8743fc776e44682900aab9ae6b9c378d075bb9b1.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2840
    • C:\Windows\SysWOW64\net.exe
      net stop "Windows Firewall/Internet Connection Sharing (ICS)"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3120
      • C:\Windows\SysWOW64\net1.exe
        C:\Windows\system32\net1 stop "Windows Firewall/Internet Connection Sharing (ICS)"
        3⤵
          PID:4968

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2840-132-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB

    • memory/2840-135-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB

    • memory/3120-133-0x0000000000000000-mapping.dmp

    • memory/4968-134-0x0000000000000000-mapping.dmp