Analysis

  • max time kernel
    141s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/11/2023, 08:09

General

  • Target

    NEAS.8c70a93f710c5c0ab79b50122022cc30.exe

  • Size

    364KB

  • MD5

    8c70a93f710c5c0ab79b50122022cc30

  • SHA1

    aa80a2e2ddd5fba3ebfe6d918d88b3cd91a1900c

  • SHA256

    5179ae5b7a8991b6359652ec6a3a7027d1f97a42bc2c220a59319814980a0a0e

  • SHA512

    4924bdca4857e29a5160f0e88e4a9ad02b874f6ea7a78bb0c1a3e41119e642ca2c8a613d661cf78a3c435713b90e669b9ffb2977765383bdfd27868f95012a96

  • SSDEEP

    1536:JozXF8CvrJ4PBhDP35o6hYPlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:Joh8k6DP3C6hYltOrWKDBr+yJb

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.8c70a93f710c5c0ab79b50122022cc30.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.8c70a93f710c5c0ab79b50122022cc30.exe"
    1⤵
      PID:5040
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5040 -s 220
        2⤵
        • Program crash
        PID:4020
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5040 -ip 5040
      1⤵
        PID:1056
      • C:\Windows\system32\rundll32.exe
        "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
        1⤵
          PID:928
        • C:\Windows\System32\svchost.exe
          C:\Windows\System32\svchost.exe -k UnistackSvcGroup
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:1692

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1692-2-0x000001B42B240000-0x000001B42B250000-memory.dmp

          Filesize

          64KB

        • memory/1692-18-0x000001B42B340000-0x000001B42B350000-memory.dmp

          Filesize

          64KB

        • memory/1692-34-0x000001B4336B0000-0x000001B4336B1000-memory.dmp

          Filesize

          4KB

        • memory/1692-36-0x000001B4336E0000-0x000001B4336E1000-memory.dmp

          Filesize

          4KB

        • memory/1692-37-0x000001B4336E0000-0x000001B4336E1000-memory.dmp

          Filesize

          4KB

        • memory/1692-38-0x000001B4337F0000-0x000001B4337F1000-memory.dmp

          Filesize

          4KB

        • memory/5040-0-0x0000000000400000-0x000000000045B000-memory.dmp

          Filesize

          364KB

        • memory/5040-1-0x0000000000400000-0x000000000045B000-memory.dmp

          Filesize

          364KB