Resubmissions
02/07/2026, 16:32
260702-t2etmahy2t02/07/2026, 16:32
260702-t2b3qshx9z02/07/2026, 16:30
260702-t1betaey2n7Analysis
- user interaction
yes - max time kernel
53s - max time network
54s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/07/2026, 16:30
Static task
static1
Behavioral task
behavioral1
Sample
Setup[1].exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Setup[1].exe
Resource
win11ltsc2024-20260629-en
General
- Target Setup[1].exe
- Size 102KB
- Sample260702-t1betaey2n
- SHA256 7123e1514b939b165985560057fe3c761440a9fff9783a3b84e861fd2888d4ab
- MD5 0323998e0e85eca5fd90d9f8ecbbd6c2
- SHA1 56dc080f728d7a276495d6a4371670f9ea71519b
- SHA512 2b56c210d6c690cef89ca03563cec186576c50f6b1b60b287afd46a14cc5c9dfce31dd458066098951a79daf3b367fdb0787d3bdc74fbd8f69425877f263b0e5
- SSDEEP 3072:53Yj+8JlFCumUbyJlKP8HRvkduTK5Nrh2o9Dj0fmoQ:1Q+IFCumUGekHRvEuO3go9kfnQ
- TLSH T167A3F206BB1615BEE922803EEA970666D7B0FB6217514CC71211A2301FB7FC19E379E5
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
- Modifies system executable filetype association 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}" OneDrive.exe - System Location Discovery: System Language Discovery 1 TTPs 1 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 OneDrive.exe - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 OneDrive.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz OneDrive.exe -
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION OneDrive.exe - Modifies registry class 64 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{1196AE48-D92B-4BC7-85DE-664EC3F761F1}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{c1439245-96b4-47fc-b391-679386c5d40f} OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{B54E7079-90C9-4C62-A6B8-B2834C33A04A}\ = "IGetSpecialFolderInfoCallback" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{049FED7E-C3EA-4B66-9D92-10E8085D60FB}\ = "IGetItemPropertiesCallback" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{EE15BBBB-9E60-4C52-ABCB-7540FF3DF6B3} OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{3A4E62AE-45D9-41D5-85F5-A45B77AB44E5}\ProxyStubClsid32 OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{1196AE48-D92B-4BC7-85DE-664EC3F761F1}\ProxyStubClsid32 OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{02C98E2C-6C9F-49F8-9B57-3A6E1AA09A67}\TypeLib\Version = "1.0" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{944903E8-B03F-43A0-8341-872200D2DA9C}\ = "ICheckFileHashCallback" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\ProgID OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\TypeLib\{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}\1.0\ = "FileSyncLibrary 1.0 Type Library" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{10C9242E-D604-49B5-99E4-BF87945EF86C}\ProxyStubClsid32 OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{3A4E62AE-45D9-41D5-85F5-A45B77AB44E5}\TypeLib\Version = "1.0" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{1196AE48-D92B-4BC7-85DE-664EC3F761F1}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{C2FE84F5-E036-4A07-950C-9BFD3EAB983A} OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\amd64\\FileSyncShell64.dll" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{0776ae27-5ab9-4e18-9063-1836da63117a}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{53de12aa-df96-413d-a25e-c75b6528abf2}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{385ED83D-B50C-4580-B2C3-9E64DBE7F511} OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{22A68885-0FD9-42F6-9DED-4FB174DC7344}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{466F31F7-9892-477E-B189-FA5C59DE3603} OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}\ProxyStubClsid32 OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{9D613F8A-B30E-4938-8490-CB5677701EBF}\TypeLib\ = "{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{22A68885-0FD9-42F6-9DED-4FB174DC7344}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{679EC955-75AA-4FB2-A7ED-8C0152ECF409}\ProxyStubClsid32 OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{fac14b75-7862-4ceb-be41-f53945a61c17}\TypeLib OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{fac14b75-7862-4ceb-be41-f53945a61c17}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\CLSID\{F241C880-6982-4CE5-8CF7-7085BA96DA5A}\InprocServer32 OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\CLSID\{AB807329-7324-431B-8B36-DBD581F56E0B}\ProgID\ = "SyncEngineCOMServer.SyncEngineCOMServer.1" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{9D613F8A-B30E-4938-8490-CB5677701EBF}\TypeLib\Version = "1.0" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{D0ED5C72-6197-4AAD-9B16-53FE461DD85C}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{2F12C599-7AA5-407A-B898-09E6E4ED2D1E}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\CLSID\{021E4F06-9DCC-49AD-88CF-ECC2DA314C8A}\ = "FileSync ThumbnailProvider" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\TypeLib\{C9F3F6BB-3172-4CD8-9EB7-37C9BE601C87}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{C2FE84F5-E036-4A07-950C-9BFD3EAB983A}\ProxyStubClsid32 OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{B54E7079-90C9-4C62-A6B8-B2834C33A04A}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{8D3F8F15-1DE1-4662-BF93-762EABE988B2}\TypeLib\Version = "1.0" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{5d65dd0d-81bf-4ff4-aeea-6effb445cb3f}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{0d4e4444-cb20-4c2b-b8b2-94e5656ecae8}\TypeLib OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{385ED83D-B50C-4580-B2C3-9E64DBE7F511}\ = "IItemActivityCallback" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{9E1CD0DF-72E7-4284-9598-342C0A46F96B} OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\TypeLib\ = "{638805C3-4BA3-4AC8-8AAC-71A0BA2BC284}" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\SyncEngineFileInfoProvider.SyncEngineFileInfoProvider\CurVer OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{EE15BBBB-9E60-4C52-ABCB-7540FF3DF6B3}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{8D3F8F15-1DE1-4662-BF93-762EABE988B2}\TypeLib\ = "{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{1196AE48-D92B-4BC7-85DE-664EC3F761F1} OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{9E1CD0DF-72E7-4284-9598-342C0A46F96B}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{da82e55e-fa2f-45b3-aec3-e7294106ef52}\TypeLib\ = "{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{8B9F14F4-9559-4A3F-B7D0-312E992B6D98} OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{F0AF7C30-EAE4-4644-961D-54E6E28708D6}\TypeLib\Version = "1.0" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{AF60000F-661D-472A-9588-F062F6DB7A0E}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\CLSID\{A78ED123-AB77-406B-9962-2A5D9D2F7F30}\InprocServer32\ThreadingModel = "Apartment" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\ = "OOBERequestHandler Class" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{B05D37A9-03A2-45CF-8850-F660DF0CBF07} OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{B05D37A9-03A2-45CF-8850-F660DF0CBF07}\ProxyStubClsid32 OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\TypeLib\{082D3FEC-D0D0-4DF6-A988-053FECE7B884}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\OneDrive.exe\\1" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{EE15BBBB-9E60-4C52-ABCB-7540FF3DF6B3} OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{EA23A664-A558-4548-A8FE-A6B94D37C3CF} OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{31508CC7-9BC7-494B-9D0F-7B1C7F144182} OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\CLSID\{A3CA1CF4-5F3E-4AC0-91B9-0D3716E1EAC3}\ProgID\ = "SyncEngineStorageProviderHandlerProxy.SyncEngineStorageProviderHandlerProxy.1" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{e9de26a1-51b2-47b4-b1bf-c87059cc02a7}\ProxyStubClsid32 OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{8D3F8F15-1DE1-4662-BF93-762EABE988B2}\ = "IFileSyncClient10" OneDrive.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\WOW6432Node\Interface\{AF60000F-661D-472A-9588-F062F6DB7A0E}\TypeLib\Version = "1.0" OneDrive.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Interface\{0776ae27-5ab9-4e18-9063-1836da63117a} OneDrive.exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 228 OneDrive.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 228 OneDrive.exe 228 OneDrive.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 228 OneDrive.exe 228 OneDrive.exe - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 228 OneDrive.exe 228 OneDrive.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 228 OneDrive.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Setup[1].exe"C:\Users\Admin\AppData\Local\Temp\Setup[1].exe"1⤵PID:1440
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:2848
-
C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe"C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe"1⤵
- Modifies system executable filetype association
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:228
Network
MITRE ATT&CK Enterprise v16
Persistence
Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Privilege Escalation
Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\GF2Q29DT\update100[1].xml
- Size 726B
- SHA256 36a6bd38a8a6f5a75b73caffae5ae66dfabcaefd83da65b493fa881ea8a64e7d
- MD5 53244e542ddf6d280a2b03e28f0646b7
- SHA1 d9925f810a95880c92974549deead18d56f19c37
- SHA512 4aa71d92ea2c46df86565d97aac75395371d3e17877ab252a297b84dca2ab251d50aaffc62eab9961f0df48de6f12be04a1f4a2cbde75b9ae7bcce6eb5450c62
- TLSH T13601CBD640B0BD3687A01C9CA71EB5BCFB33335F1E9A9511B041601F2E9A6CCE50F0A2
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ZVQID18K\PreSignInSettingsConfig[2].json
- Size 63KB
- SHA256 543796a1b343b4ebc0285d89cb8eb70667ac7b513da37495e38003704e9d88d7
- MD5 e516a60bc980095e8d156b1a99ab5eee
- SHA1 238e243ffc12d4e012fd020c9822703109b987f6
- SHA512 9b51e99ba20e9da56d1acc24a1cf9f9c9dbdeb742bec034e0ff2bc179a60f4aff249f40344f9ddd43229dcdefa1041940f65afb336d46c175ffeff725c638d58
- SSDEEP 384:poaSLGTSy3S0XuMU9mCzHS7vpvpJGV6Hu/i49Pji7iJI5TZCP56vS1xDR+dBUFvT:WryF7U9mCzHS7vu/xV2iP56vcDR+P0T
- TLSH T18A53DD9E2108B66FE215AD5A7EABA9861C31746E3842CFCDF1CDC26C5F40DC4334A5A7
- MD5 SHA1 SHA512 SSDEEP TLSH