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
20/09/2026, 21:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.exe
Resource
win10v2004-20260911-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.exe
Resource
win11ltsc2024-20260911-en
8 signatures
150 seconds
General
- Target jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.exe
- Size 92KB
- Sample260920-1rlmrattf1
- SHA256 edd95b3f3a8be5680f1e71996a461454a5cec3aeb1ef951e55b4546b9151bf32
- MD5 27a3d6c6cb9a7e24b9c3902f8d4443eb
- SHA1 30f7d75ebfc97a89db52082cce159416438513df
- SHA512 49f3a0efa0d1fa7f1c30093c007c50b77e9311813d75246ea370defb67d6d81bb6963a479523913aba942b05e1272b3d9b4f6b5ee8ac09587eaa161d13faee79
- SSDEEP 1536:E2Mk/l0y3DBLJogvWHFFYPZ1aR3dmNNOMAYMLmQWE8Z83YacIyP/69QAq0Gb8/ZC:tVl0y3DBLJbWH/YPZ1ktmNNnAY8mnKY5
- TLSH T19593E1CF9039CEC0F4CFA83D44207AA9BA74494B7BEC1340B9605BFA87D1A5465985FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4468 urdvxc.exe - Executes dropped EXE 5 IoCs
pid Process 1700 urdvxc.exe 5644 urdvxc.exe 792 urdvxc.exe 4636 urdvxc.exe 4468 urdvxc.exe - Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\urdvxc.exe jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.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\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\etberbbs.exe 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\VideoLAN\VLC\lua\http\mobile_browse.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 (x86)\Adobe\Acrobat Reader DC\Reader\Legal\ENU\license.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\Microsoft Office\root\Stationery\1033\jlnjbnss.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\Microsoft Office\root\Stationery\1033\OFFISUPP.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\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\Java\jdk-1.8\README.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\vlm_export.html urdvxc.exe 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\TECHTOOL.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\VideoLAN\VLC\lua\http\dialogs\batch_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\equalizer_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\index.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\jdk-1.8\chllsvtv.exe 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\srselhtw.exe 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\VideoLAN\VLC\lua\http\dialogs\equalizer_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\mobile.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\Java\jre-1.8\hcjzqenb.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\Microsoft Office\root\Stationery\1033\DADSHIRT.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\VideoLAN\VLC\lua\http\vlm.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\lbjnrtrl.exe 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\VideoLAN\VLC\lua\http\vlbvwvhv.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\VideoLAN\VLC\lua\http\vlm_export.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\Stationery\1033\CURRENCY.HTM urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\rkrsbexs.exe urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Stationery\1033\TECHTOOL.HTM 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\index.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\Office16\OSPP.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\VideoLAN\VLC\lua\http\nxqsxhql.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\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\offset_window.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.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\Microsoft Office\root\Stationery\1033\benkshkr.exe 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\VideoLAN\VLC\lua\http\dialogs\batch_window.html 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 jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.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\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\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\{D72C442F-6EA9-BFAF-2703-0F262F8765FD}\ = "esllrtnxhnskwkhx" 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\{923FB8FF-546F-96D7-6E69-3DE0BF00820F}\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\{5DA7E191-3518-8C5E-DAD0-E316016B7509}\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\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564}\ = "xxtstjnxtxjhhrrl" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ACE2CA51-4DD7-EBAA-655B-E5BD3028568C}\LocalServer32 urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0AFCCDD1-9ADB-E8B9-54E0-5482D84EB3F9}\LocalServer32 urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{792FEA9F-0FD7-7236-E12E-D8391C9B1AFF} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{94006587-73B9-BF5C-50A6-0D5EF2953F77} 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}\ = "eltznzhsswlenbec" 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\{EB4470BE-3A35-A218-C7F6-4398C8694892}\ = "hnthvehszbeejcbj" 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\{5BFAF607-9DDA-565E-A528-64082B45FA4C}\LocalServer32\ = "C:\\Program Files\\VideoLAN\\VLC\\lua\\http\\kznjrtew.exe" 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\{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\{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\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\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}\ = "vrseebrbrtekehts" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ED0AEEF6-92D0-A529-FE59-C8B8190FD846}\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}\ = "zhnbrtjhkevjbhwc" 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\{0AFCCDD1-9ADB-E8B9-54E0-5482D84EB3F9} 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{59CFB313-1481-744D-7674-D6578ECA4E3F}\ = "hrzxznlbrekjxbhw" 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\{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\{D72C442F-6EA9-BFAF-2703-0F262F8765FD}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{DF9248FF-34B1-9ACE-6663-FF027372D79F}\ = "nwlljrrstnnzxslb" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{94006587-73B9-BF5C-50A6-0D5EF2953F77}\LocalServer32 urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{59CFB313-1481-744D-7674-D6578ECA4E3F} urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8308FF82-554C-D53A-FE36-8DDED83673EF}\ = "szbkjteelcrntlne" 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}\ = "kkttbnbvlbcltbsc" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6B3410C3-8941-1C9F-206A-90CB4E30359F}\ = "eblkwrqbrlchjwqr" jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC84F518-2B78-BCFB-E876-EDAE640549C3}\ = "eewlrhbnhkjhhhss" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0AFCCDD1-9ADB-E8B9-54E0-5482D84EB3F9}\ = "kxjxehrheknrbkrb" 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\{41DCF830-C3C8-4D7D-3D9E-68C01FB35CCF}\LocalServer32\ = "C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\Reader\\WebResources\\Resource0\\ltsbrnkb.exe" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "knwenkksbrenllxj" 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\{ACE2CA51-4DD7-EBAA-655B-E5BD3028568C}\ = "nzkjlnxlhkkwscrt" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{DF9248FF-34B1-9ACE-6663-FF027372D79F} urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{792FEA9F-0FD7-7236-E12E-D8391C9B1AFF}\ = "sssrwcjzetjhnvtn" 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\{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\{923FB8FF-546F-96D7-6E69-3DE0BF00820F}\ = "qkbzkbkssebtnrtk" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{DF9248FF-34B1-9ACE-6663-FF027372D79F}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{94006587-73B9-BF5C-50A6-0D5EF2953F77}\ = "chhkkbtjbkheweel" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{62B77361-C052-178D-5313-7AF2D2475E12}\ = "rebwlexsnwzlssrl" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "wqtbtjbsklksekkl" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5DA7E191-3518-8C5E-DAD0-E316016B7509}\ = "thlxnkktrntbljhh" 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\{ACE2CA51-4DD7-EBAA-655B-E5BD3028568C} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B741C80D-FD34-9004-D0FB-6344BC08035A}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FCF2880F-A498-1E33-807E-F68D30CCEE66}\ = "qtzjtlehjbnbketh" urdvxc.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1700 urdvxc.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 6024 wrote to memory of 1700 6024 jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.exe 89 PID 6024 wrote to memory of 792 6024 jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.exe 92 PID 6024 wrote to memory of 4468 6024 jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.exe 94
Processes
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C:\Users\Admin\AppData\Local\Temp\jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:6024 -
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:1700
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-
C:\Windows\SysWOW64\urdvxc.exeC:\Windows\system32\urdvxc.exe /start2⤵
- Executes dropped EXE
- Modifies registry class
PID:792
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C:\Windows\SysWOW64\urdvxc.exeC:\Windows\system32\urdvxc.exe /uninstallservice patch:C:\Users\Admin\AppData\Local\Temp\jaffacakes118__27a3d6c6cb9a7e24b9c3902f8d4443eb.exe2⤵
- Deletes itself
- Executes dropped EXE
- Modifies registry class
PID:4468
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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:5644
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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:4636
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 1fad914a09ee8504c1aaf00632a459477ab8198b9d74f7baa6e5b55a5b1ec92d
- MD5 0871658899dc70f5b15226e98ee78a99
- SHA1 3ef0549c75de67e46a2c6f8f8e96f5ec782bab98
- SHA512 10eae82675fc1ecf29a106c06b7542eb8ba8c63b090adc8162e96849dce6efc762c9c457f5f6e6e5383f886164e0255e295c65ce5f59fcbb44b79a404fca4eef
- TLSH T18A71662A1D169C39723292B4F1129248C751C55BE79BCB7070EC016F2BE0BDC49976BE
- 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 6ffa2002e97816536eb55bef0ba11402fda791a3c4e7fa42f15f64967cdf1e9e
- MD5 2fe21944034eb6b2b24f4bed8b1bee2c
- SHA1 b53bb2babe0c2fe682a2e1c05d79dcf4fedf15a1
- SHA512 4ac42b5d64d2f98e652a269a78bc012caf340fe43e7ef97fae58a1437b7360b05b949637c061d1ce818a2ca789c6db09d9c432efbe5dd8f7ee938f81976725eb
- TLSH T19511E2EBE9E4DB12B76051E351E469D47AA542F50D63C84939118202D080D35C30FBED
- 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 654B
- SHA256 7818952f8aa96c43f88ad259aa4e15b2c52cb6882db7500b0f4e7684813e9dba
- MD5 e36401728da122168b31be52c42a29ce
- SHA1 fa0bb803ef7c6ecf2e330fd1bdd2050b4c9e633f
- SHA512 9a147e40889f48a9f3ec9a3edf24e2955afafb68427262ac3fc51ad92faed1878c56fd2bd2f53ca87eceea609a9bc7e3e4099d2c61da63fd0f3804ece7801198
- TLSH T1FFF0FE6ADA40DD09D1720EF130765E143516045A47A797B23981D843E6CD5BCAF427C4
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\DADSHIRT.HTM
- Size 598B
- SHA256 eff4d5b669ba7be5a401f92b2915b25763b217695d98a9dcfa7c7f466858b9a9
- MD5 d870476af236b9571654b680d5517ca0
- SHA1 e6b377c7e82ab1f0c73cb1d9246a6d7cf911ad21
- SHA512 6aa80c4de42db5f853a8bef0c26c466543a83f3fb7a945f0c18c469cfaef60919e9f40d51bd3835e51ed28cd10b00f80bb9cbb3720ca63393968a49dac00686c
- TLSH T1AAF0E1BFA211DD0DE5B30BF464766F801A6A041B07A28BB138D18CD3DA8D47C9E053C8
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\JUDGESCH.HTM
- Size 622B
- SHA256 02de1bc742e89d50636e9affdb6be9b197cd6deb89ea6eadde8931d58f81945d
- MD5 1debcd83130232a035a97dc293cfb31a
- SHA1 4165ccff74a27adff5f9b3a805c64130b0633f54
- SHA512 26c9ae9fb9a3263d68d61f474d250767c722236d1b169e80923954981353997e91a1f10e19fd2c297620be1debd1613c6f19423b70577622223151815b41c25f
- TLSH T17FF0026FC342DC0B90320BFD11736F20096624124BE6979636E19C43E9CE93C5E8A7C4
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\JUNGLE.HTM
- Size 617B
- SHA256 8d2657545730326624bb04354e1f284ae77f30d50e3fe50cf8e43ee514adcbae
- MD5 689cc267bf8e3cbdb9021e58dd6344d5
- SHA1 1a5cd72ba201cd2f8200b4defe124f8ba17bddd0
- SHA512 4d3bf0973ba0f20e2a79877f5b86c1f50a1418c168ae313eba096a5175062c0a67e79dda0a76928b1a0ffa4c87d8f04f7770a91df4d48752fd4aa8396a90f91c
- TLSH T1DAF0A266D146EC0BA0F68AF474F15B640633001907E75B633580C997EACC4E89F453C4
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\NOTEBOOK.HTM
- Size 606B
- SHA256 890ce18ae07cff2598fb5c791d9e2f757b64c1f50e31369bc3607b5c91c035bb
- MD5 94a91bbdaf9578921c8e7daa11e06d7d
- SHA1 8757d960c7f3430437db84e10eb1ec184826f09f
- SHA512 b24133c68d72a2006d681eed0de5ae7d1f9abe8f5ebe9ce0715e77e3bd79fde34f7a6919e94cd89e24d9c5ad4058da0f09935497ab951e2a07173f7668622c1c
- TLSH T1C4F0027F6745DF0ED27357F021631B441916046703A597B235D2C883D18C1AC1E413C8
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\OFFISUPP.HTM
- Size 582B
- SHA256 a1323202003236506edb33c6c90c3d8a2fdeb3819a2d091c99df3395f7425353
- MD5 63ae11a52b08339bd4ab366d280a9d4e
- SHA1 8a8588dbe4e322578fc15bffc6056845c81f35b3
- SHA512 8c364ef9bf7d7f71fcf14dee98660d3987f76226acd168fb9da44623e1157de8c3859b03ab83f9476ede30e2505be6b5cf9943fc9d1ef10dfa3844b9fe3bed3b
- TLSH T104F0A29B9201DD0B92B24BF531B25F641A66043603A62BB235D08C8395CD46D6E4B7C5
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\PAWPRINT.HTM
- Size 582B
- SHA256 10f88c34977f0a3af778684bf10445511d39fe64eb513bc6cc5f2d0d21f1380b
- MD5 c04448aac05eb2916de4e48ae56c6db5
- SHA1 976875e2d5f45713757b9b1c7cf7a399f45d5600
- SHA512 0efc53652f09f46f7498b5316c6a0bf7be91e582916052ba928a8e02db3fd080a1cec8bf87087e2cc659d9309876cf6fb5fd0e06c6a6fde332eeebad1312fa23
- TLSH T1C2F0E1EB6301DE0EE5B34BB03536AB8825D6027A07E64B273D518AA3DA8C43C5E417C8
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\PINELUMB.HTM
- Size 595B
- SHA256 f6ad38743c7579b5f63312e6b5b4284ec3e876bea17accec17e6dbf9a56c5a73
- MD5 07da346e41a53e102e3ad93ba7aeeedc
- SHA1 e30705da6b3132cc99813d4c9d281f2726cd850a
- SHA512 7d0569ba450c00ebc6c647bc398ed33d6b84b8a17ad6cbab6bcabf52b26d300a659f313d35645dace380d08230784e38bb21c6467606e7a1855df32b69dc014d
- TLSH T1A9F0AC5E8201DC8EE4A64BF060734F641A22049A47DB4B9631D18853A9CD1A82E493C4
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\SEAMARBL.HTM
- Size 615B
- SHA256 b0841e31ea62bf73b2e7f7f85b40e249dbd65e576ca037a422b5adc631ea09bd
- MD5 40b26ca8db84c184c7f0ca12dbe6a290
- SHA1 dd3f461a696ce4277eab6ec90508220fd04e7b7f
- SHA512 99bc909c88743e664842b883bb1c645ca02a1e98fd25bbeab7bd84b13ffea1340a5135cfff85015cee6ba8ccebe00f108eb6d20d3f36a47f824570d94d056ea9
- TLSH T173F002FB9302DC0FE0759BB4A0B25F04193140164BD74766399098C3F5CC07C4E493C0
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\Stationery\1033\TECHTOOL.HTM
- Size 590B
- SHA256 ad881a23b984e0eb32406991ac15953b44bde13f0405c9bb491e3b3eb1f9d031
- MD5 28650ce84ff869563a02831d8ec153de
- SHA1 7255365a1713cb2b8c03debd2feef6a1f9db9001
- SHA512 7d17c4362e38fcfdafee1ff0ea87bd8e8593fab70e5fb91c22065fda98c2f63a5e2c57d9643fd68c2692afc5754bcff893f6e9b5885ae874aa835fb4db041a37
- TLSH T105F0ACBEF901DE0AE6B347F920A21B402A1E101E139243B639D0C893D68EDEC5A867C5
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\1033\MCABOUT.HTM
- Size 11KB
- SHA256 1102b8a9933b2191f1b80bd9bc478f301536216332ddf2986d3ffc792474be3d
- MD5 4c7125f69cf2046a45daeac49cb0019f
- SHA1 b4b17fbe1091003ed480f40654f22c89c763f01b
- SHA512 ef255433949b3cd61a4694d2b23bd2a5d6b4a8a8e082fef068ad0c77abc4ba3fb833c1e31bdb9134613d237d7c033fa2647cfe73f06d3ad8de72128a8f323d62
- SSDEEP 192:CSSAqeJcMBsLyituGC9GrGVhTx4oD+elxq:KAqVLhXrGVhTGelxq
- TLSH T13E320E3B55C4F62281360160E3116F61DF96907F43D31692709FDACB3FBA8A8D3A3696
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\VideoLAN\VLC\lua\http\mobile.html
- Size 5KB
- SHA256 27618eb9928e7c9a842dcc92fea0ad8793f294a6403ca8fce957a7941d84d7c3
- MD5 40e2c42702c9ef557e198fd9507cc045
- SHA1 e97d0eb179aa6e7af2d60ad5196ae6295b33e22a
- SHA512 b107c708bdbf535a6c89fb9cd2c05d597bb0497630e45b637054d61735cd38c3ba1186bc3f192bb7abe1453d5c92e91585d168aeaea6d96056fc96c72c13c22c
- SSDEEP 48:zS6Zi+Ey9+k0y4Hfyt1YPZC44URKNXIpQq2widzUiOzOHKjVqo4rrhkKfJtdBtlx:6kEfytgP8qmrtfPFLhXv/j/wL/RU
- TLSH T1D8B13585B489AB360311064251B76B8EF06FCF0EF344B44EB2FC41BB57D6DAC84665A9
- 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 63e8750443d77a276ba8aa9b245e01ca0eef643e33066f7f81786efaf3c14229
- MD5 947b8ef49297d32c0328c3b47e45d6b1
- SHA1 ab23c05406f23bc6314f06b478bb9719fd8a9826
- SHA512 3d9213192eb22b0c023c78a6f8232e9d13d3c2b666a713c67ccfb62bbdcb705229a103897f43f1b8a8e9a502d88f728e6c704e6211d57d283988a3204786efaa
- TLSH T13E517749F80CEE39012044826071E39DD02FDB3EF354F8AEB1BC467F6296AE448275C8
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files\VideoLAN\VLC\lua\http\mobile_view.html
- Size 2KB
- SHA256 9be8e0ca62d4afbfd147a85d5f090e587fb635a7265d90fcdd2d8a64210b49e1
- MD5 701700a6d0f8f1585171955aaa6f1c73
- SHA1 213014d0825b7ffe8e1ed0ba183b295dbd231034
- SHA512 f4a413aa68d18c142586c727ca055b89526db138f4456a96caa7bcfc4101b7549c4e5b7ed706312ffcfc4341fa655e543a64a960d2d51ad31480ff47ff7b8a9b
- TLSH T132513349BC05DE69452004C29573E35CD16BDA1CF398F89EE19C517F63A9FE848371C8
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\SysWOW64\urdvxc.exe
- Size 92KB
- SHA256 edd95b3f3a8be5680f1e71996a461454a5cec3aeb1ef951e55b4546b9151bf32
- MD5 27a3d6c6cb9a7e24b9c3902f8d4443eb
- SHA1 30f7d75ebfc97a89db52082cce159416438513df
- SHA512 49f3a0efa0d1fa7f1c30093c007c50b77e9311813d75246ea370defb67d6d81bb6963a479523913aba942b05e1272b3d9b4f6b5ee8ac09587eaa161d13faee79
- SSDEEP 1536:E2Mk/l0y3DBLJogvWHFFYPZ1aR3dmNNOMAYMLmQWE8Z83YacIyP/69QAq0Gb8/ZC:tVl0y3DBLJbWH/YPZ1ktmNNnAY8mnKY5
- TLSH T19593E1CF9039CEC0F4CFA83D44207AA9BA74494B7BEC1340B9605BFA87D1A5465985FE
- MD5 SHA1 SHA512 SSDEEP TLSH