Analysis
- max time kernel
150s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/10/2026, 17:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_Net-Worm.Win32.Allaple.b.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_Net-Worm.Win32.Allaple.b.exe
Resource
win11ltsc2024-20260911-en
8 signatures
150 seconds
General
- Target jaffacakes118_Net-Worm.Win32.Allaple.b.exe
- Size 139KB
- Sample261009-vtygfada85
- SHA256 c60ece6a2c7dac358382799a8b9b94d4100a0f3173f79640acd4ea14d71df5ca
- MD5 a78922a57f5ade8b65e3b9e1362de970
- SHA1 579a84820d0f50c2678415122bd5c39680b5462e
- SHA512 f4532ae4b2a0789e7dbd6947509dc62d92b788b2d0c034f0e6932ba97f22b3f74b75001bd672a114f9e6c7d3112925c76cfa317dc1b65a9bc6bdcba731b91a97
- SSDEEP 1536:uN6/6nEkisWmunXDdH5teZBaKDkexvpV49asU/edhZKz/U8+UQyEKCUNrHPh6:otnEnBXDdZtYoviAa5ekTEFjKHPh
- TLSH T10BD3E0DE91284D80E4A37938243972FEFD91BD04A1D91515AE3447DAFCC8F383E98A5A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 TTPs 1 IoCs
pid Process 5380 urdvxc.exe - Executes dropped EXE 5 IoCs
pid Process 4464 urdvxc.exe 5156 urdvxc.exe 4964 urdvxc.exe 4628 urdvxc.exe 5380 urdvxc.exe - Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\urdvxc.exe jaffacakes118_Net-Worm.Win32.Allaple.b.exe File created C:\Windows\SysWOW64\urdvxc.exe urdvxc.exe File created C:\Windows\SysWOW64\urdvxc.exe urdvxc.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\nkkzhhqr.exe urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\jblhnrhj.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\Microsoft Office\root\Stationery\1033\OFFISUPP.HTM urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\PAWPRINT.HTM urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\SEAMARBL.HTM urdvxc.exe File opened for modification C:\Program Files\NewWait.mhtml 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\Office16\PersonaSpy\PersonaSpy.html urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\CURRENCY.HTM urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\NOTEBOOK.HTM urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\PINELUMB.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\dialogs\stream_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\batch_window.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\Stationery\1033\jlnjbnss.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\VideoLAN\VLC\lua\http\dialogs\equalizer_window.html 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\vlbvwvhv.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\Java\jre-1.8\hcjzqenb.exe urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\etberbbs.exe urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\NOTEBOOK.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\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_browse.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\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\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\dialogs\equalizer_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\vlm.html urdvxc.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Legal\ENU\license.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\Microsoft Office\root\Stationery\1033\OFFISUPP.HTM 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\hrbhlxhb.exe urdvxc.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\view.html urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\lbjnrtrl.exe urdvxc.exe File opened for modification C:\Program Files\NewWait.mhtml 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\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 (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\index.html urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\JUDGESCH.HTM urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\JUNGLE.HTM urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\ctjbenlk.exe 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\VideoLAN\VLC\lua\http\dialogs\stream_config_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\mobile_equalizer.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\VideoLAN\VLC\lua\http\dialogs\offset_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 (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\ltsbrnkb.exe urdvxc.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\index.html urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\JUDGESCH.HTM 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language urdvxc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_Net-Worm.Win32.Allaple.b.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\{62B77361-C052-178D-5313-7AF2D2475E12} urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC84F518-2B78-BCFB-E876-EDAE640549C3}\ = "hksjjtteekjjhnvl" 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\{B741C80D-FD34-9004-D0FB-6344BC08035A} 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\{62B77361-C052-178D-5313-7AF2D2475E12}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{41DCF830-C3C8-4D7D-3D9E-68C01FB35CCF}\LocalServer32\ = "C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\Reader\\WebResources\\Resource0\\ltsbrnkb.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\{ACE2CA51-4DD7-EBAA-655B-E5BD3028568C} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B741C80D-FD34-9004-D0FB-6344BC08035A} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8308FF82-554C-D53A-FE36-8DDED83673EF} 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\{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\{FCF2880F-A498-1E33-807E-F68D30CCEE66}\LocalServer32\ = "C:\\Program Files\\Microsoft Office\\root\\Stationery\\1033\\ctjbenlk.exe" 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\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564}\LocalServer32 urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ED0AEEF6-92D0-A529-FE59-C8B8190FD846} urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ED0AEEF6-92D0-A529-FE59-C8B8190FD846}\LocalServer32\ = "C:\\Program Files\\Microsoft Office\\root\\Stationery\\1033\\benkshkr.exe" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{DF9248FF-34B1-9ACE-6663-FF027372D79F}\LocalServer32 urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{792FEA9F-0FD7-7236-E12E-D8391C9B1AFF} 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\{8308FF82-554C-D53A-FE36-8DDED83673EF}\ = "sslerbehetrkvctj" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{59CFB313-1481-744D-7674-D6578ECA4E3F} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8308FF82-554C-D53A-FE36-8DDED83673EF}\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\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "vkbbjtnnqtewezbn" 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\{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\{923FB8FF-546F-96D7-6E69-3DE0BF00820F}\LocalServer32\ = "C:\\Program Files\\Microsoft Office\\root\\Stationery\\1033\\jlnjbnss.exe" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{DF9248FF-34B1-9ACE-6663-FF027372D79F}\ = "cvcewhklktscktlk" 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{41DCF830-C3C8-4D7D-3D9E-68C01FB35CCF}\ = "hwhjwezlthhqvxhz" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{94006587-73B9-BF5C-50A6-0D5EF2953F77}\ = "qzebrxejbbssbntj" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCF2880F-A498-1E33-807E-F68D30CCEE66} 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\{B741C80D-FD34-9004-D0FB-6344BC08035A}\LocalServer32\ = "C:\\Program Files\\Microsoft Office\\root\\Stationery\\1033\\srselhtw.exe" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{59CFB313-1481-744D-7674-D6578ECA4E3F}\ = "vwheljlrwrskvbrk" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4DA7BCA8-2512-8FCE-67B5-F36442F4E210}\ = "vnejhnrntsnhvsbs" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BC0BCAE7-1BBA-0458-2B32-4B8627D5174B}\ = "vqhsenzbjtbelbxt" jaffacakes118_Net-Worm.Win32.Allaple.b.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\{BC0BCAE7-1BBA-0458-2B32-4B8627D5174B}\LocalServer32 jaffacakes118_Net-Worm.Win32.Allaple.b.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\{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\{792FEA9F-0FD7-7236-E12E-D8391C9B1AFF}\ = "ekwbkkhsbjrrsbjn" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCF2880F-A498-1E33-807E-F68D30CCEE66}\ = "bsncnjkxvekwvbtn" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7A1F8B4D-AC79-4B22-67EA-E30560A5BF1C}\ = "lxkbrnntrlsrtste" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5BFAF607-9DDA-565E-A528-64082B45FA4C}\ = "skntkhlrcshtsbrz" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5BFAF607-9DDA-565E-A528-64082B45FA4C}\ = "eesqhwhskkseqqcj" 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\{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\{BC0BCAE7-1BBA-0458-2B32-4B8627D5174B} jaffacakes118_Net-Worm.Win32.Allaple.b.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\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{59CFB313-1481-744D-7674-D6578ECA4E3F}\LocalServer32 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\{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}\ = "lhskzrnxkkervlkr" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{94006587-73B9-BF5C-50A6-0D5EF2953F77}\LocalServer32\ = "C:\\Program Files\\Microsoft Office\\root\\Stationery\\1033\\nkkzhhqr.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} urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ACE2CA51-4DD7-EBAA-655B-E5BD3028568C}\ = "rzzjjvjkknnletsk" 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\{66E9A00C-64D1-4956-05AE-619DF5D22A84} urdvxc.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4464 urdvxc.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1808 wrote to memory of 4464 1808 jaffacakes118_Net-Worm.Win32.Allaple.b.exe 89 PID 1808 wrote to memory of 4964 1808 jaffacakes118_Net-Worm.Win32.Allaple.b.exe 92 PID 1808 wrote to memory of 5380 1808 jaffacakes118_Net-Worm.Win32.Allaple.b.exe 94
Processes
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C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Net-Worm.Win32.Allaple.b.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Net-Worm.Win32.Allaple.b.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1808 -
C:\Windows\SysWOW64\urdvxc.exeC:\Windows\system32\urdvxc.exe /installservice2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:4464
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C:\Windows\SysWOW64\urdvxc.exeC:\Windows\system32\urdvxc.exe /start2⤵
- Executes dropped EXE
- Modifies registry class
PID:4964
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C:\Windows\SysWOW64\urdvxc.exeC:\Windows\system32\urdvxc.exe /uninstallservice patch:C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Net-Worm.Win32.Allaple.b.exe2⤵
- Deletes itself
- Executes dropped EXE
- Modifies registry class
PID:5380
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C:\Windows\SysWOW64\urdvxc.exe"C:\Windows\SysWOW64\urdvxc.exe" /service1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:5156
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C:\Windows\SysWOW64\urdvxc.exe"C:\Windows\SysWOW64\urdvxc.exe" /service1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies registry class
PID:4628
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\index.html
- Size 3KB
- SHA256 bc3f640f3b95d98fcd9ea00bf3a68eb8c53c0e7954c3ede94182954048e26bc7
- MD5 6ef6d1cfb8ac3a39b5ea9d8c2c6765de
- SHA1 7be4a9fc2b3bac1646f7f5b30b06d39692a43271
- SHA512 b1af57b1b92a0116a895b203e2a92bdba041148a2116d2c90b0ea5d3cfcc2fea54b22103aedb12f75380495906066ee0fba41ee8382f295b6689a1d83d1b292b
- TLSH T1F971662A1D169C39723292B4F1129248C751C55BE75BCB7070EC016F2BE0BDC49976BE
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Java\jdk-1.8\README.html
- Size 263B
- SHA256 f37026c18146ffd616868fc2b6b18bd1d4d35d701a99d1eb1e3b0974c01079b1
- MD5 8e0789ff750b413c70a9b109432cf0ba
- SHA1 84c429f3b741a44bced2a137ee62254348e89da6
- SHA512 36b4cd6cb7854ed594ab3e1918731e2ad76fc3dab376f691518a2fb19fc8d1edd6f512846fbb171123dac0f661444a84c112dad014477fb7f6420dc03700a899
- TLSH T1FED095DE100EF4560CB0F611ACD0B6FD6573215800D5444C5141CD73C05C80EEC1F794
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Java\jdk-1.8\jre\Welcome.html
- Size 1KB
- SHA256 5a2d27a1b680b15e0f126b86eaa0a0588fafb5945ad3794b339bcee7249c4a6d
- MD5 6fdb4af867187d03032c48d0ec9ed294
- SHA1 b910f61560dbed22217eda7afa843b71d06be1a1
- SHA512 89bd92eb5cf1886bfb59a339acd33ba04bdecbce45d723567cba6771a2168262800450d9afaf3824fcf29cb766df47852be3a53aac343f44e0b908176bd4adf5
- TLSH T13811E2EBE9E4DB12B76051E351E869D47BA992F51D63C84939118202D080E35C30FBED
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Java\jre-1.8\Welcome.html
- Size 1KB
- SHA256 a22037d6fa3155c7d8802069959c3e79cb6e5c789156528a814af3310f4ac7d2
- MD5 95f69e6e9f61b657cd77e222058b38e1
- SHA1 985529656adf9f5ccaad017b0e6c58dae052e3f3
- SHA512 561a82cf12ec7898334647734cd8c32f1a79ca7627116f1ba7fd7954e7e3099b89dfd1a73829660e714bb926513b811fbf08d356cb1342572b55d7689bd1b35a
- TLSH T12611E2EBE9F4DA12776051E312E469D47BB541E51D63C8993A1192029080D36C30FBEE
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Office16\PersonaSpy\PersonaSpy.html
- Size 1KB
- SHA256 fcd66e8e56164804b031e01cf09f3da3338eb9d92b9bf4eb23097ce32018b9a9
- MD5 75887f366667b2254dfd35014d4eb318
- SHA1 03127bc21514e315f8c370a9ac5dbd1cd9e766e7
- SHA512 953e558d01d43f252870db5ecce7e347f69b3e553ecfadb106be203745492636d95dbcfc7446d31b138691e5e833b8f1a77d08995b7fb8ade5ae44af7fe48979
- TLSH T1F631F0049ED9940942B79165ACB0DB0EDC16C38BC389DF4A72EE0AD32FF654CDD9B520
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\CURRENCY.HTM
- Size 652B
- SHA256 b6f240d2da4288456fd9161836412b9b9b8203b38ee27de89e1984c2209c728a
- MD5 69b373636759fed8698e568fdc8584fe
- SHA1 86f8f7dd69ec79a6da2648315cd7714a69de243e
- SHA512 b64e4d03459cd23b5061bd9b181555de65096cb3f1650740990695a0c85cfbf360a4aa46bf9c0c07351b0bea18976eceefdecd0f3e4ba237b50ee5ee22cdf982
- TLSH T141F0FE6ADA40DD09D1720EF130765E143516045A47A787B23981D843E6CD5BCAF427C4
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\DADSHIRT.HTM
- Size 587B
- SHA256 2301731ea018f36781ad65f04042408f60b555ebdeb6e29e7471f7649f4cbb84
- MD5 0abb7447d589372f1845f40ee0ad7cca
- SHA1 f080f1eef12e7873f97dfb2a88c4eb6657105486
- SHA512 3f3d05358c9a5c899e7821442e00729a2dc2c6d14ca561b025b2b15d50eda8b2798987d51140d22385506393b1ce8cfd86f46cf86c7e49259ff2263f4efbaca9
- TLSH T1C7F0E1BFA111DD0DE5B30BF464766F801A6A001A07928BB138D18CD3DA8D47C9E053C4
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\JUDGESCH.HTM
- Size 611B
- SHA256 a6c288b90aff6966455456669d581a3ef5eee5961904017f01ba1d5305213bcd
- MD5 e40d5cbb486250b4371b5ef776f2bbba
- SHA1 4a956f4841bae78fd718de3594070fbf9f4c90f9
- SHA512 06888b0a059538bb427b57a633255f6bb69334211a1d7589f5f279676e9be5de78273c9fcdee4f2ccde47198966ed63b655759284b71bb2aaef668a4e0b80982
- TLSH T127F0026FC342DC0B90320AFC11736F20096624124BE6979636E19C03E9CD93C5E867C4
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\NOTEBOOK.HTM
- Size 606B
- SHA256 8ce128ada92d16b64e5faeecd23bb7a822e0ac75695e4246a951424df5a7e553
- MD5 7965fdc08dd41b17bbba305ca9c7878f
- SHA1 ede5077f40682a85ab3f0eab6b2da37a21aa5d77
- SHA512 ecf0ae3f0114d337b1a8d25cdf9a75f638c070c55bac263c86ded05408b84b6208654a3228641800e8891133cb6f7771ab451a97cce2984ef6504d87e13e47de
- TLSH T1BDF0027F6709DE0ED2735BF010632B442916046703A593B335D2D8C3D58C1AC1E013C8
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\OFFISUPP.HTM
- Size 582B
- SHA256 bf83dcc1047515b4b7350ab508608ba9398ba1f195f1d880744048b6f75053fb
- MD5 bb33adbfb7c407192db6cbf9ff375d43
- SHA1 0d022d1bc46597c24ed516a7a7dd125b96963c25
- SHA512 fe7ef9cf90313e51a0a7184aa7563b1e3ade97999116895e8d2cd7ee2104ab58a5b978854f3690413ce6bcaa293556a15495c95505382be72b34d8ff7b64346f
- TLSH T1E8F0A29B5241CD4B92B20BF531B25F641A66043603A62BB235D0888395CD07D6E4A7C5
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\PAWPRINT.HTM
- Size 590B
- SHA256 69180e95536522e3f38126a8dd0b9248a29d23314f7eed9c56edacd8c2d90e6a
- MD5 f89eb0f0402a9262a44a7675fc20dca4
- SHA1 8851a58e7766c72d56e2429a0afa5502554b7d89
- SHA512 f1e40b4fa538888fb2327665ac1b0de0ac7e7351873e66541d7799a0a34f12ff09bc441eefa1727c3daad56d2584a6b00e6fb2c45b1271f6ea23d3de2f2eff42
- TLSH T1DFF0E7EB6305DE0FA5B34BB03535AB4835D6027A47D64B273D51C993D68D43C5D41BC4
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\PINELUMB.HTM
- Size 595B
- SHA256 d1c3b5f8ec2d7aee99e513f2d40d4a82a89ae225cd549455d1a97dbaddd3bf05
- MD5 d2886e3e1e51e0df3180be40c3b84a15
- SHA1 c22f4b76846095752e69ef4c23512c2b6f9fcba4
- SHA512 f5dbcf5d5aebc7fc2e141fa6eecb241dc0dee506db404d214dfda8c07665a55698e1aa6a5973f3f1cab4fb34fdaf8a3ef1fd6148c45dded9644bf8ee4cb3158d
- TLSH T1B5F0AC5E8201DC8EE4A64BF060734F641A22049A43DB4B9631D08853A9CD1A82E493C4
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\SEAMARBL.HTM
- Size 615B
- SHA256 83f5a764ed628525b2ab017568b59b754bb88c9d436b406596ce14024bac4e66
- MD5 7d7a1f04f7036a59222e71ea6efc74ed
- SHA1 8eefe81e4a23753886b0010a6ff815a322f28943
- SHA512 2fbf2f1b7c22e8c5a6459b382616b03a8aea76f725c630c8a5421ed42720157a16a50af1dce94b8c0805bc48f54200a7810b89ec2c5ee9377bf38de534a57701
- TLSH T155F00CFBA302DC0FE0769BB4A0B29F08193140164BE78B663AA098C3F5CC07C4E493C0
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\jblhnrhj.exe
- Size 139KB
- SHA256 7ab1c8668434b4e2215f782d757449b28b96c706fa5d276e226691f85ce61ef0
- MD5 b823528eca1b421012f3b665d7cf860d
- SHA1 0b5de19debe01bddf30d0d7a6e5ec608a1dab069
- SHA512 13e4bc1b25fcfde47a50595b38b81c062a40a7fbd2574a311487388da26df691894bebff11abf317e24bbeb563b2c577caf84679621a51663c7b1b5901b7264b
- SSDEEP 1536:eIyzkZjpuD9DSYQD5L9TsaA5KsU/edhZKz/U8+UQyEKCUNrHPh6:FXZjQhmhpHAo5ekTEFjKHPh
- TLSH T16AD3F1DE8450FDC1F46339FA2D49B0BEA631682832D67B154D79C9E9C7C8A28171D2DC
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\srselhtw.exe
- Size 139KB
- SHA256 43a7b31f41db51500642f390d5ed15affac02df8a6a26e75e179038d5f4a4b28
- MD5 5642317e3aa83f4b8de0b849c9cf5cc7
- SHA1 7949fbca95575ff74b322261dd9bba3e6ea791c0
- SHA512 92ff4ef472e2d1df4c7e33e544bb7a5e75668fcf0bda94ae799e01a178515c859a33a8dd61c69f7de473471592ef0c78a00c21e3219ec3887934a8f1303f3d1c
- SSDEEP 1536:nhnPyTlX4WfDfbkZ4JLzUstcdfWxsU/edhZKz/U8+UQyEKCUNrHPh6:JPKX4yvS4JLOdfE5ekTEFjKHPh
- TLSH T1BDD3F1EBA024B8C1F8B325BA2335FAEFA56EAC5470DE00571A791CD7E4C0667274C529
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\1033\rvhrjtnt.exe
- Size 139KB
- SHA256 ea45eb2a74a7a927a6226520ff93d06f311eee0c866f0f5dffa219632ca8bc32
- MD5 f45951ce4761c5bc87f99fbe63b64bee
- SHA1 8d75ac025e1905c1465f4250e642e0f551fb8d09
- SHA512 14f2404fc20e677689948e2f5982dd95320edda6f0c09c3d61bb0e867a859209c9dde5941934e9ed76248a61932f752e31fe46b1950763397f31ea63695cc30c
- SSDEEP 3072:ZCT+0TBjMcyJy3ZEGySiR5ekTEFjKHPh:maJgZzi7eUOjKH
- TLSH T1FAD3F1CEC730DCC3F48329BC3229F2F6F5635642B2FA543469B694ED9480AA82B5D549
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\VideoLAN\VLC\lua\http\index.html
- Size 15KB
- SHA256 fafd09abc8d33f454a6a43b419b36d49032ce5ef27e59b56343a74653b604e38
- MD5 b471c8ce4d7c9b728d7fc91b1539d161
- SHA1 da907e3068d0fef72bbdbb3196985334d8c62a33
- SHA512 2989667cd667c8aaaa6371f580c79d663b394e2109b65098bc59abe7d5cfaae29c35276be4727bf8819b4b88ec848a3e7002968f3d217f310bdee5c4c9811864
- SSDEEP 384:U2HKAFP1ccA0BANiAnWStiKruUnfpNdypPmF6s92BEvIu/Je:U2HKAFP1RAGST069/4
- TLSH T141625182F18EB63B1611154205BB27A4F27FC93ED340B51EF4BC20B711EE9D8512A7A9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\VideoLAN\VLC\lua\http\kznjrtew.exe
- Size 139KB
- SHA256 95dd3d338b816c901cbe7c69b419c86dd2da226ebc36eeae3e2c0ae80872542c
- MD5 0558101269a809705983506a951decdb
- SHA1 31130ff1413342ce57f2a45785b3bcc05971cf94
- SHA512 d21648226093a7f2e8a0351c718820a60ca186b6cb0d90f7c4e0828282b586be4d87b27cd8fc5a008035e007d179c22bb2781bf5e1653609db9f714d6e19a1e9
- SSDEEP 1536:enToAJMWKlZO0xoSs7syxlPVzBYPYGQIh3aBgisU/edhZKz/U8+UQyEKCUNrHPh6:8TaxHcj7IIBV5ekTEFjKHPh
- TLSH T1FBD3E1DE81A48FD0F8337DB02965BEBFA512F95531E5001FA9B4C8DED88AB75230C649
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\VideoLAN\VLC\lua\http\mobile_browse.html
- Size 2KB
- SHA256 be2444da786629081d966e76943b2ff1aa4e38e21b8410acde01230bac9271cc
- MD5 6d265215b6a355657486b9b94b0966c7
- SHA1 651049e5ac516ccd57213914b2b0241767d3e86f
- SHA512 4e2d22fe68c251295a0e0d2787d5f0ac0dc06114cec6306163f48da0f7985abd3607df1107cd0765673a31209d5967c9c73354ef19ac0bd25b9fd6b6694ee8b8
- TLSH T12C517309BC09DE2D452008C2A172A3ADD02BDE0CF394F89E51AD417F6367BEC486B5CC
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\VideoLAN\VLC\lua\http\mobile_equalizer.html
- Size 2KB
- SHA256 3e21cd4028ae22f5f88579a1a355a90af02f3d8fabd932ef10ae5517c67bd3e6
- MD5 0d12c6c60680a65b8a6604f63670b103
- SHA1 7d303091c1ae738ec946b66eb6b35a1625c35182
- SHA512 f4441368ecd6d35025840385be39f997e9fa733c94e70a971d3e33c385bd7e9eb9c478d42dbdb1f0a66b0512c6cb98e60f063b05801f148660b850c567235535
- TLSH T15F517745F80CEE39012044826071E39DD02FDB3EF354F8AEB2BC467F6296AE448275C8
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\VideoLAN\VLC\lua\http\mobile_view.html
- Size 2KB
- SHA256 3b4886342d130024d6fca5a62af5c575cb830d62bb11ba999b570cf4b466cd6a
- MD5 b8d8ab4246397a28b78f10d600e106b9
- SHA1 b30f67338f172e5f482910b97fc8966c41deda3c
- SHA512 bcaaa117d0fc5861fbf1b190ab2dd8358ca8358bb4cc6a9449bd453375a0df50de18351a7b581d289e31165438376cd9757151cfe3d686a32a2aa5e21687f62a
- TLSH T12851324ABC05DE29452004C2A572E39DE16BDA1CF398F89EE19C517F63A9FE848371C8
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\SysWOW64\urdvxc.exe
- Size 139KB
- SHA256 c60ece6a2c7dac358382799a8b9b94d4100a0f3173f79640acd4ea14d71df5ca
- MD5 a78922a57f5ade8b65e3b9e1362de970
- SHA1 579a84820d0f50c2678415122bd5c39680b5462e
- SHA512 f4532ae4b2a0789e7dbd6947509dc62d92b788b2d0c034f0e6932ba97f22b3f74b75001bd672a114f9e6c7d3112925c76cfa317dc1b65a9bc6bdcba731b91a97
- SSDEEP 1536:uN6/6nEkisWmunXDdH5teZBaKDkexvpV49asU/edhZKz/U8+UQyEKCUNrHPh6:otnEnBXDdZtYoviAa5ekTEFjKHPh
- TLSH T10BD3E0DE91284D80E4A37938243972FEFD91BD04A1D91515AE3447DAFCC8F383E98A5A
- MD5 SHA1 SHA512 SSDEEP TLSH