Analysis

  • max time kernel
    136s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/11/2023, 00:12

General

  • Target
    34e890c28a527694612fdc10a81b957cef73ab3e139408088f5c054d5fc04a6b.dll
  • Size 51KB
  • Sample231120-ag8fnach72
  • SHA256 34e890c28a527694612fdc10a81b957cef73ab3e139408088f5c054d5fc04a6b
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Suspicious behavior: RenamesItself 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\34e890c28a527694612fdc10a81b957cef73ab3e139408088f5c054d5fc04a6b.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3576
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\34e890c28a527694612fdc10a81b957cef73ab3e139408088f5c054d5fc04a6b.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2008
  • C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
    1⤵
      PID:2012
    • C:\Windows\System32\svchost.exe
      C:\Windows\System32\svchost.exe -k UnistackSvcGroup
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:660

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/660-0-0x0000022B43260000-0x0000022B43270000-memory.dmp

          memory/660-16-0x0000022B43360000-0x0000022B43370000-memory.dmp

          memory/660-32-0x0000022B4B6D0000-0x0000022B4B6D1000-memory.dmp

          memory/660-34-0x0000022B4B700000-0x0000022B4B701000-memory.dmp

          memory/660-35-0x0000022B4B700000-0x0000022B4B701000-memory.dmp

          memory/660-36-0x0000022B4B810000-0x0000022B4B811000-memory.dmp