Analysis

  • max time kernel
    146s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/10/2023, 12:57

General

  • Target

    NEAS.12431e735340e8c9cefce5be6bb1af50_JC.exe

  • Size

    402KB

  • MD5

    12431e735340e8c9cefce5be6bb1af50

  • SHA1

    22fd9bad022525e74ed0d6255f7793e89d57c767

  • SHA256

    014d3eb96ef8c425dbc49e2491bae9da15efb569efb8958345f738e15ee90b59

  • SHA512

    8e242f320caefbf00b087800fe83d02d08afb94d4d29207ea68ac68052c1ef3df1662be5186ebf0afc5e81d699d5b98841cb8b927897a68afca470a31c0d34ff

  • SSDEEP

    12288:jQ8pQ96w+ns+GwoNnm/oQ8pQ96w+ns+GwoNnmo:jQ8a+ns+omQQ8a+ns+omo

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.12431e735340e8c9cefce5be6bb1af50_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.12431e735340e8c9cefce5be6bb1af50_JC.exe"
    1⤵
      PID:2872
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2872 -s 444
        2⤵
        • Program crash
        PID:4464
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2872 -ip 2872
      1⤵
        PID:3708
      • C:\Windows\system32\rundll32.exe
        "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
        1⤵
          PID:696
        • C:\Windows\System32\svchost.exe
          C:\Windows\System32\svchost.exe -k UnistackSvcGroup
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2588

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2588-2-0x000001F71C250000-0x000001F71C260000-memory.dmp

          Filesize

          64KB

        • memory/2588-18-0x000001F71C350000-0x000001F71C360000-memory.dmp

          Filesize

          64KB

        • memory/2588-34-0x000001F7246C0000-0x000001F7246C1000-memory.dmp

          Filesize

          4KB

        • memory/2588-36-0x000001F7246F0000-0x000001F7246F1000-memory.dmp

          Filesize

          4KB

        • memory/2588-37-0x000001F7246F0000-0x000001F7246F1000-memory.dmp

          Filesize

          4KB

        • memory/2588-38-0x000001F724800000-0x000001F724801000-memory.dmp

          Filesize

          4KB

        • memory/2872-0-0x0000000000400000-0x0000000000494000-memory.dmp

          Filesize

          592KB

        • memory/2872-1-0x0000000000400000-0x0000000000494000-memory.dmp

          Filesize

          592KB