Analysis

  • max time kernel
    144s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-04-2024 16:12

General

  • Target

    jli.dll

  • Size

    29.8MB

  • MD5

    dbf0e80807ecbb72c05600f1b0a8c52e

  • SHA1

    37a0bac28f6e88d972e3fc4e45d9226959d6f5f6

  • SHA256

    08bbb333532b9c1a045337343f92517721a90e1d03aab1fcd4830b986758fc8c

  • SHA512

    c959caea8ba174558f990ca61d1e692a7eb97c8faf41a1e82dd0216797b4991cb0acf166c85ee764f302cd3f874ac2b25ea00e5bd7b76f79b26079d1db2655c9

  • SSDEEP

    196608:g9r1VSx657ZURMOgsDxOZQwNH9QkDdfvpn:gLVSAutgskhHSiXZ

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\jli.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4696
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\jli.dll,#1
      2⤵
        PID:4828
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4828 -s 628
          3⤵
          • Program crash
          PID:2016
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4828 -ip 4828
      1⤵
        PID:4120
      • C:\Windows\system32\rundll32.exe
        "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
        1⤵
          PID:3804
        • C:\Windows\System32\svchost.exe
          C:\Windows\System32\svchost.exe -k UnistackSvcGroup
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:5084

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4828-0-0x00000000730B0000-0x0000000074E86000-memory.dmp
          Filesize

          29.8MB

        • memory/5084-1-0x0000020258490000-0x00000202584A0000-memory.dmp
          Filesize

          64KB

        • memory/5084-17-0x0000020258590000-0x00000202585A0000-memory.dmp
          Filesize

          64KB

        • memory/5084-33-0x0000020260900000-0x0000020260901000-memory.dmp
          Filesize

          4KB

        • memory/5084-35-0x0000020260930000-0x0000020260931000-memory.dmp
          Filesize

          4KB

        • memory/5084-36-0x0000020260930000-0x0000020260931000-memory.dmp
          Filesize

          4KB

        • memory/5084-37-0x0000020260A40000-0x0000020260A41000-memory.dmp
          Filesize

          4KB