Analysis

  • max time kernel
    149s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/03/2024, 22:09

General

  • Target
    jli.dll
  • Size 29.9MB
  • Sample240314-122fysaf92
  • SHA256 66351e0dc731acbc2e6f3d201de5088f4fffb4052896839906afef535eee1370
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

  • Program crash 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:1128
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\jli.dll,#1
      2⤵
        PID:1568
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1568 -s 664
          3⤵
          • Program crash
          PID:1476
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1568 -ip 1568
      1⤵
        PID:3856

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/1568-0-0x0000000073360000-0x000000007514A000-memory.dmp