c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06-08-2024 02:27

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General

Target

c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe
Size

91KB
MD5

be671d1edce8aa53e54f7a30a75b88bc
SHA1

66f88011f0466380df8a24fb642cb2109e62c266
SHA256

c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487
SHA512

70eb1fe4b0fc6bd04528e57e57d9359ed9932165c24f52846cc22b22de7e98b5b09226984e4d0b4253c1df2f50822681fb8f7d363c698a1dadecac11229dc903
SSDEEP

1536:BbBfIVAYi6rSWDf6XBTELRIQl55CLx3Z+X01J6hbTiwYsPzKya:BRo9HDf6mLRIm5IZK0rue+Oya

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
728	urdvxc.exe

Executes dropped EXE 4 IoCs

pid	Process
4604	urdvxc.exe
2244	urdvxc.exe
212	urdvxc.exe
728	urdvxc.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\urdvxc.exe	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe
File created	C:\Windows\SysWOW64\urdvxc.exe	urdvxc.exe
File created	C:\Windows\SysWOW64\urdvxc.exe	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe

Drops file in Program Files directory 39 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PersonaSpy\tsbknceh.exe	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\equalizer_window.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\nxqsxhql.exe	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\vlm.html	urdvxc.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\README.html	urdvxc.exe
File opened for modification	C:\Program Files\Microsoft Office\Office16\OSPP.HTM	urdvxc.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PersonaSpy\PersonaSpy.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\bkbbtzlb.exe	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\mobile.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\mobile_equalizer.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\vlm_export.html	urdvxc.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\chllsvtv.exe	urdvxc.exe
File opened for modification	C:\Program Files\Java\jre-1.8\Welcome.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\browse_window.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\error_window.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\mosaic_window.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\offset_window.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\hrbhlxhb.exe	urdvxc.exe
File opened for modification	C:\Program Files\ExpandUnprotect.htm	urdvxc.exe
File opened for modification	C:\Program Files\Java\jre-1.8\hcjzqenb.exe	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\create_stream.html	urdvxc.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Advertising.Xaml_10.1808.3.0_x64__8wekyb3d8bbwe\Microsoft.Advertising\bootstrap.html	urdvxc.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\1033\rvhrjtnt.exe	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\mobile_browse.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\vlbvwvhv.exe	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\kznjrtew.exe	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\mobile_view.html	urdvxc.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Advertising.Xaml_10.1808.3.0_x64__8wekyb3d8bbwe\Microsoft.Advertising\vpaid.html	urdvxc.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\Welcome.html	urdvxc.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\1033\MCABOUT.HTM	urdvxc.exe
File opened for modification	C:\Program Files\SyncBlock.htm	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\stream_config_window.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\index.html	urdvxc.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\revhnlhn.exe	urdvxc.exe
File opened for modification	C:\Program Files\ResolveTrace.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\batch_window.html	urdvxc.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\1033\README.HTM	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\stream_window.html	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\view.html	urdvxc.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	urdvxc.exe

Modifies registry class 60 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8BACE8D-FFFD-B85D-6822-E18EA819A4F8}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe"	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D72C442F-6EA9-BFAF-2703-0F262F8765FD}\LocalServer32\ = "C:\\Program Files\\Java\\jdk-1.8\\chllsvtv.exe"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "nlnbqlxtrhtlbqkv"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "sqrcejtrsezjcchb"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4DA7BCA8-2512-8FCE-67B5-F36442F4E210}\LocalServer32	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC84F518-2B78-BCFB-E876-EDAE640549C3}	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5BFAF607-9DDA-565E-A528-64082B45FA4C}\ = "bjxvebkebcnnrxxl"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5BFAF607-9DDA-565E-A528-64082B45FA4C}\LocalServer32\ = "C:\\Program Files\\VideoLAN\\VLC\\lua\\http\\kznjrtew.exe"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8BACE8D-FFFD-B85D-6822-E18EA819A4F8}\ = "nncbtskbrebtkjxv"	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7A1F8B4D-AC79-4B22-67EA-E30560A5BF1C}\ = "hjrnrjlejeteshxn"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8308FF82-554C-D53A-FE36-8DDED83673EF}\LocalServer32\ = "C:\\Program Files\\VideoLAN\\VLC\\lua\\http\\hrbhlxhb.exe"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{62B77361-C052-178D-5313-7AF2D2475E12}\LocalServer32\ = "C:\\Program Files\\VideoLAN\\VLC\\lua\\http\\nxqsxhql.exe"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564}\LocalServer32	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7A1F8B4D-AC79-4B22-67EA-E30560A5BF1C}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5BFAF607-9DDA-565E-A528-64082B45FA4C}\LocalServer32	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4DA7BCA8-2512-8FCE-67B5-F36442F4E210}\LocalServer32\ = "C:\\Program Files\\VideoLAN\\VLC\\lua\\http\\vlbvwvhv.exe"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{62B77361-C052-178D-5313-7AF2D2475E12}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D72C442F-6EA9-BFAF-2703-0F262F8765FD}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC84F518-2B78-BCFB-E876-EDAE640549C3}\LocalServer32	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4DA7BCA8-2512-8FCE-67B5-F36442F4E210}\ = "bcnhbjwtbrrnlrbv"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8BACE8D-FFFD-B85D-6822-E18EA819A4F8}	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5DA7E191-3518-8C5E-DAD0-E316016B7509}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4DA7BCA8-2512-8FCE-67B5-F36442F4E210}	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5DA7E191-3518-8C5E-DAD0-E316016B7509}\LocalServer32\ = "C:\\Program Files\\Java\\jdk-1.8\\jre\\revhnlhn.exe"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EB4470BE-3A35-A218-C7F6-4398C8694892}\LocalServer32\ = "C:\\Program Files\\Microsoft Office\\root\\vfs\\ProgramFilesCommonX64\\Microsoft Shared\\Smart Tag\\1033\\rvhrjtnt.exe"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{62B77361-C052-178D-5313-7AF2D2475E12}\LocalServer32	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC84F518-2B78-BCFB-E876-EDAE640549C3}\ = "kbjrvsjktrxebrjt"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "eebjzhvrstjvhtxh"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564}\ = "shncnehjeknwcerh"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7A1F8B4D-AC79-4B22-67EA-E30560A5BF1C}\LocalServer32	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5BFAF607-9DDA-565E-A528-64082B45FA4C}	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{62B77361-C052-178D-5313-7AF2D2475E12}\ = "ttercjljqrzssenj"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8308FF82-554C-D53A-FE36-8DDED83673EF}	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "bsrjeblwjrjrvrrr"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EB4470BE-3A35-A218-C7F6-4398C8694892}	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8308FF82-554C-D53A-FE36-8DDED83673EF}\ = "bnnjscvsrlzsckke"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5DA7E191-3518-8C5E-DAD0-E316016B7509}\ = "heqvzzbvrshqbrss"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D72C442F-6EA9-BFAF-2703-0F262F8765FD}\ = "enhbbbcjvsncsrrc"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7A1F8B4D-AC79-4B22-67EA-E30560A5BF1C}\LocalServer32\ = "C:\\Program Files\\VideoLAN\\VLC\\lua\\http\\bkbbtzlb.exe"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5DA7E191-3518-8C5E-DAD0-E316016B7509}\LocalServer32	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC84F518-2B78-BCFB-E876-EDAE640549C3}\LocalServer32\ = "C:\\Program Files\\Java\\jre-1.8\\hcjzqenb.exe"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EB4470BE-3A35-A218-C7F6-4398C8694892}\LocalServer32	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8BACE8D-FFFD-B85D-6822-E18EA819A4F8}\LocalServer32	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564}\LocalServer32\ = "C:\\Program Files\\Microsoft Office\\root\\Office16\\PersonaSpy\\tsbknceh.exe"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EB4470BE-3A35-A218-C7F6-4398C8694892}\ = "qhltwhqshjzzkjxw"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D72C442F-6EA9-BFAF-2703-0F262F8765FD}\LocalServer32	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8308FF82-554C-D53A-FE36-8DDED83673EF}\LocalServer32	urdvxc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4604	urdvxc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3520 wrote to memory of 4604	3520	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe	86
PID 3520 wrote to memory of 4604	3520	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe	86
PID 3520 wrote to memory of 4604	3520	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe	86
PID 3520 wrote to memory of 2244	3520	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe	87
PID 3520 wrote to memory of 2244	3520	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe	87
PID 3520 wrote to memory of 2244	3520	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe	87
PID 3520 wrote to memory of 728	3520	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe	89
PID 3520 wrote to memory of 728	3520	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe	89
PID 3520 wrote to memory of 728	3520	c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe	89

C:\Users\Admin\AppData\Local\Temp\c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe
"C:\Users\Admin\AppData\Local\Temp\c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3520
- C:\Windows\SysWOW64\urdvxc.exe
  C:\Windows\system32\urdvxc.exe /installservice
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of AdjustPrivilegeToken
  PID:4604
- C:\Windows\SysWOW64\urdvxc.exe
  C:\Windows\system32\urdvxc.exe /start
  2⤵
  - Executes dropped EXE
  - Modifies registry class
  PID:2244
- C:\Windows\SysWOW64\urdvxc.exe
  C:\Windows\system32\urdvxc.exe /uninstallservice patch:C:\Users\Admin\AppData\Local\Temp\c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Modifies registry class
  PID:728

C:\Windows\SysWOW64\urdvxc.exe
"C:\Windows\SysWOW64\urdvxc.exe" /service
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies registry class
PID:212

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\urdvxc.exe

Filesize
91KB

MD5
be671d1edce8aa53e54f7a30a75b88bc

SHA1
66f88011f0466380df8a24fb642cb2109e62c266

SHA256
c75db150226f7f308753aec990d8ef0582065de1c26f0741d0327cc47c45b487

SHA512
70eb1fe4b0fc6bd04528e57e57d9359ed9932165c24f52846cc22b22de7e98b5b09226984e4d0b4253c1df2f50822681fb8f7d363c698a1dadecac11229dc903

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memory/212-47-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-18-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-1298-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-80-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-46-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-11-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-19-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-20-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-21-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-22-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-23-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-24-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-25-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-26-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-27-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-28-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-29-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-30-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-31-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-32-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-33-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-34-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-35-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-36-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-79-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-78-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-77-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-40-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-76-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-41-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-42-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-43-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-44-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-45-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-48-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-13-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/212-17-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-49-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-50-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-51-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-52-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-53-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-54-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-55-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-56-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-75-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-58-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-59-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-60-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-61-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-62-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-63-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-64-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-65-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-66-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-67-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-68-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-69-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-70-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-71-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-72-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-73-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/212-74-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/728-57-0x00000000001D0000-0x00000000001EF000-memory.dmp

Filesize
124KB

Download
memory/728-39-0x00000000001D0000-0x00000000001EF000-memory.dmp

Filesize
124KB

Download
memory/2244-12-0x00000000001C0000-0x00000000001DF000-memory.dmp

Filesize
124KB

Download
memory/2244-9-0x00000000001C0000-0x00000000001DF000-memory.dmp

Filesize
124KB

Download
memory/3520-38-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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memory/3520-1-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3520-0-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/4604-6-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/4604-7-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

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