28fdb863de4b11a1f1e3f74fc702a6d2957116526f101d53342140bbd7709e63

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
28/09/2024, 09:26

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General

Target

fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe
Size

63KB
MD5

fbff6c17f67b358f9858f7a8510a5136
SHA1

432f3e8f5b92194cf72a729fb87121eddba30005
SHA256

28fdb863de4b11a1f1e3f74fc702a6d2957116526f101d53342140bbd7709e63
SHA512

88fd7bd04e5950832af3856b00855ace9460dcb0767326931dac2c6f2a19aa8be3fb4c2f9cf834b1e336e09156a77640dfabe7da83fcf7e71ac4a4f16beaa4e8
SSDEEP

1536:sKIVDSxKfmU2DKn4NOwGoTTPqNZvmv63ZuONihvowq1:+Vm9RXDOcvwseiVo1

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
916	urdvxc.exe

Executes dropped EXE 4 IoCs

pid	Process
1800	urdvxc.exe
3804	urdvxc.exe
3748	urdvxc.exe
916	urdvxc.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\urdvxc.exe	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\urdvxc.exe	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\urdvxc.exe	urdvxc.exe

Drops file in Program Files directory 38 IoCs

description	ioc	Process
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\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\msapp-error.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\VideoLAN\VLC\lua\http\dialogs\mosaic_window.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\Java\jre-1.8\Welcome.html	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\hrbhlxhb.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\VideoLAN\VLC\lua\http\dialogs\create_stream.html	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\view.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\VideoLAN\VLC\lua\http\vlm_export.html	urdvxc.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\vbthsrel.exe	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\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\1033\rvhrjtnt.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\Microsoft Office\root\Office16\PersonaSpy\PersonaSpy.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\mobile_browse.html	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\Java\jdk-1.8\jre\revhnlhn.exe	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\offset_window.html	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\dialogs\stream_config_window.html	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\index.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\Java\jdk-1.8\README.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\Microsoft Office\root\Office16\PersonaSpy\tsbknceh.exe	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\vlbvwvhv.exe	urdvxc.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\nxqsxhql.exe	urdvxc.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	urdvxc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	urdvxc.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{48E4391C-11DB-D265-51A4-E035C4A6345E}	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EB4470BE-3A35-A218-C7F6-4398C8694892}\ = "jhrbnjqvscsktchx"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4DA7BCA8-2512-8FCE-67B5-F36442F4E210}\LocalServer32	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "qqswkhcsjhblejxv"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32	urdvxc.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\{5DA7E191-3518-8C5E-DAD0-E316016B7509}\ = "clqrjwhntcnlrnlb"	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
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8308FF82-554C-D53A-FE36-8DDED83673EF}	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{48E4391C-11DB-D265-51A4-E035C4A6345E}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe"	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.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\{71C0B885-A895-A996-0100-43C13A5EFD0A}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{71C0B885-A895-A996-0100-43C13A5EFD0A}\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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "hlkqjnskrljlblth"	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\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe"	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
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC84F518-2B78-BCFB-E876-EDAE640549C3}	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564}\ = "bnxqetqwslwcnktn"	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\{8308FF82-554C-D53A-FE36-8DDED83673EF}\LocalServer32\ = "C:\\Program Files\\VideoLAN\\VLC\\lua\\http\\hrbhlxhb.exe"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{48E4391C-11DB-D265-51A4-E035C4A6345E}\ = "jbqhltnrjzvkreel"	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D72C442F-6EA9-BFAF-2703-0F262F8765FD}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5BFAF607-9DDA-565E-A528-64082B45FA4C}\LocalServer32	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8308FF82-554C-D53A-FE36-8DDED83673EF}\LocalServer32	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5DA7E191-3518-8C5E-DAD0-E316016B7509}	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC84F518-2B78-BCFB-E876-EDAE640549C3}\ = "jheenbhnnhznnnev"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7A1F8B4D-AC79-4B22-67EA-E30560A5BF1C}\LocalServer32	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\{5BFAF607-9DDA-565E-A528-64082B45FA4C}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4DA7BCA8-2512-8FCE-67B5-F36442F4E210}	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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{71C0B885-A895-A996-0100-43C13A5EFD0A}\ = "slbjnjkzcbvextqs"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{48E4391C-11DB-D265-51A4-E035C4A6345E}\LocalServer32	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC84F518-2B78-BCFB-E876-EDAE640549C3}\LocalServer32	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\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EB4470BE-3A35-A218-C7F6-4398C8694892}	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\{62B77361-C052-178D-5313-7AF2D2475E12}\LocalServer32	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "nelvxbhzbsnnblsl"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564}\LocalServer32	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\{D72C442F-6EA9-BFAF-2703-0F262F8765FD}\ = "xhcrwqhllskswhrx"	urdvxc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EB4470BE-3A35-A218-C7F6-4398C8694892}\LocalServer32	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{62B77361-C052-178D-5313-7AF2D2475E12}\ = "xeshrxvcbwhrtvhl"	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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7A1F8B4D-AC79-4B22-67EA-E30560A5BF1C}\ = "zzsjkhqhvhxrnklj"	urdvxc.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\{4DA7BCA8-2512-8FCE-67B5-F36442F4E210}\ = "bnlqzntbethxwkjk"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8308FF82-554C-D53A-FE36-8DDED83673EF}\ = "svebheecxlsjhhre"	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "jnrlzwrnrblhnlbl"	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\{5BFAF607-9DDA-565E-A528-64082B45FA4C}\ = "jkkrhhejerllnhtt"	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
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\{7A1F8B4D-AC79-4B22-67EA-E30560A5BF1C}	urdvxc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{71C0B885-A895-A996-0100-43C13A5EFD0A}\LocalServer32\ = "C:\\Program Files\\WindowsApps\\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\\vbthsrel.exe"	urdvxc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1800	urdvxc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4704 wrote to memory of 1800	4704	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe	82
PID 4704 wrote to memory of 1800	4704	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe	82
PID 4704 wrote to memory of 1800	4704	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe	82
PID 4704 wrote to memory of 3804	4704	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe	83
PID 4704 wrote to memory of 3804	4704	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe	83
PID 4704 wrote to memory of 3804	4704	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe	83
PID 4704 wrote to memory of 916	4704	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe	85
PID 4704 wrote to memory of 916	4704	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe	85
PID 4704 wrote to memory of 916	4704	fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4704
- 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:1800
- C:\Windows\SysWOW64\urdvxc.exe
  C:\Windows\system32\urdvxc.exe /start
  2⤵
  - Executes dropped EXE
  - Modifies registry class
  PID:3804
- C:\Windows\SysWOW64\urdvxc.exe
  C:\Windows\system32\urdvxc.exe /uninstallservice patch:C:\Users\Admin\AppData\Local\Temp\fbff6c17f67b358f9858f7a8510a5136_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Modifies registry class
  PID:916

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
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:3748

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
63KB

MD5
fbff6c17f67b358f9858f7a8510a5136

SHA1
432f3e8f5b92194cf72a729fb87121eddba30005

SHA256
28fdb863de4b11a1f1e3f74fc702a6d2957116526f101d53342140bbd7709e63

SHA512
88fd7bd04e5950832af3856b00855ace9460dcb0767326931dac2c6f2a19aa8be3fb4c2f9cf834b1e336e09156a77640dfabe7da83fcf7e71ac4a4f16beaa4e8

Download Submit
memory/916-39-0x00000000001C0000-0x00000000001DF000-memory.dmp

Filesize
124KB

Download
memory/916-56-0x00000000001C0000-0x00000000001DF000-memory.dmp

Filesize
124KB

Download
memory/1800-6-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/1800-7-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/1800-8-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-47-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-51-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-49-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-13-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-20-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-21-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-22-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-23-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-24-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-25-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-26-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-27-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-28-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-29-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-30-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-31-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-32-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-33-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-34-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-35-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-38-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-313-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-80-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-40-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-41-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-42-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-43-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-44-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-45-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-46-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-19-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-48-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-17-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-18-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-58-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-52-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-53-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-54-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-55-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-12-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-57-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-50-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-59-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-60-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-61-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-62-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-63-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-64-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-65-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-66-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-67-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-68-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-69-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-71-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-72-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-73-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-74-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-75-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-76-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-77-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-78-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3748-79-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/3804-10-0x00000000001C0000-0x00000000001DF000-memory.dmp

Filesize
124KB

Download
memory/4704-0-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4704-1-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download
memory/4704-37-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download