Analysis Overview
SHA256
38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574
Threat Level: Known bad
The file 38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574 was found to be: Known bad.
Malicious Activity Summary
Orcus family
Orcus
Orcurs Rat Executable
Orcus main payload
Orcurs Rat Executable
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Adds Run key to start application
Drops file in System32 directory
Drops file in Program Files directory
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-12-03 01:47
Signatures
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Orcus family
Orcus main payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-03 01:47
Reported
2023-12-03 01:50
Platform
win7-20231020-en
Max time kernel
150s
Max time network
126s
Command Line
Signatures
Orcus
Orcus main payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsInput.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsInput.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000\Software\Microsoft\Windows\CurrentVersion\Run\Orcus = "\"C:\\Program Files (x86)\\Orcus\\Orcus.exe\"" | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\WindowsInput.exe | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
| File created | C:\Windows\SysWOW64\WindowsInput.exe.config | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
| File created | C:\Windows\SysWOW64\WindowsInput.InstallState | C:\Windows\SysWOW64\WindowsInput.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Orcus\Orcus.exe | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Orcus\Orcus.exe | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
| File created | C:\Program Files (x86)\Orcus\Orcus.exe.config | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe
"C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe"
C:\Windows\SysWOW64\WindowsInput.exe
"C:\Windows\SysWOW64\WindowsInput.exe" --install
C:\Windows\SysWOW64\WindowsInput.exe
"C:\Windows\SysWOW64\WindowsInput.exe"
C:\Program Files (x86)\Orcus\Orcus.exe
"C:\Program Files (x86)\Orcus\Orcus.exe"
C:\Windows\system32\taskeng.exe
taskeng.exe {715FD43C-F689-4AA8-8B26-5BEE21EE66F9} S-1-5-21-2952504676-3105837840-1406404655-1000:URUOZWGF\Admin:Interactive:[1]
C:\Program Files (x86)\Orcus\Orcus.exe
"C:\Program Files (x86)\Orcus\Orcus.exe"
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
"C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe" /launchSelfAndExit "C:\Program Files (x86)\Orcus\Orcus.exe" 3044 /protectFile
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
"C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe" /watchProcess "C:\Program Files (x86)\Orcus\Orcus.exe" 3044 "/protectFile"
Network
| Country | Destination | Domain | Proto |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp |
Files
memory/2184-0-0x0000000001310000-0x00000000013FA000-memory.dmp
memory/2184-1-0x0000000074420000-0x0000000074B0E000-memory.dmp
memory/2184-2-0x0000000004BB0000-0x0000000004BF0000-memory.dmp
memory/2184-3-0x0000000000470000-0x000000000047E000-memory.dmp
memory/2184-4-0x0000000000500000-0x000000000055C000-memory.dmp
memory/2184-5-0x0000000000980000-0x0000000000992000-memory.dmp
\Windows\SysWOW64\WindowsInput.exe
| MD5 | e6fcf516d8ed8d0d4427f86e08d0d435 |
| SHA1 | c7691731583ab7890086635cb7f3e4c22ca5e409 |
| SHA256 | 8dbe814359391ed6b0b5b182039008cf1d00964da9fbc4747f46242a95c24337 |
| SHA512 | c496cf8e2e222fe1e19051b291e6860f31aae39f54369c1c5e8c9758c4b56e8af904e3e536e743a0a6fdbbf8478afba4baee92e13fc1b3073376ac6bf4a7948e |
C:\Windows\SysWOW64\WindowsInput.exe
| MD5 | e6fcf516d8ed8d0d4427f86e08d0d435 |
| SHA1 | c7691731583ab7890086635cb7f3e4c22ca5e409 |
| SHA256 | 8dbe814359391ed6b0b5b182039008cf1d00964da9fbc4747f46242a95c24337 |
| SHA512 | c496cf8e2e222fe1e19051b291e6860f31aae39f54369c1c5e8c9758c4b56e8af904e3e536e743a0a6fdbbf8478afba4baee92e13fc1b3073376ac6bf4a7948e |
C:\Windows\SysWOW64\WindowsInput.exe.config
| MD5 | a2b76cea3a59fa9af5ea21ff68139c98 |
| SHA1 | 35d76475e6a54c168f536e30206578babff58274 |
| SHA256 | f99ef5bf79a7c43701877f0bb0b890591885bb0a3d605762647cc8ffbf10c839 |
| SHA512 | b52608b45153c489419228864ecbcb92be24c644d470818dfe15f8c7e661a7bcd034ea13ef401f2b84ad5c29a41c9b4c7d161cc33ae3ef71659bc2bca1a8c4ad |
C:\Windows\SysWOW64\WindowsInput.exe
| MD5 | e6fcf516d8ed8d0d4427f86e08d0d435 |
| SHA1 | c7691731583ab7890086635cb7f3e4c22ca5e409 |
| SHA256 | 8dbe814359391ed6b0b5b182039008cf1d00964da9fbc4747f46242a95c24337 |
| SHA512 | c496cf8e2e222fe1e19051b291e6860f31aae39f54369c1c5e8c9758c4b56e8af904e3e536e743a0a6fdbbf8478afba4baee92e13fc1b3073376ac6bf4a7948e |
memory/2396-14-0x0000000001320000-0x000000000132C000-memory.dmp
memory/2396-15-0x000007FEF5550000-0x000007FEF5F3C000-memory.dmp
memory/2396-16-0x000000001AC10000-0x000000001AC90000-memory.dmp
memory/2396-19-0x000007FEF5550000-0x000007FEF5F3C000-memory.dmp
C:\Windows\SysWOW64\WindowsInput.exe
| MD5 | e6fcf516d8ed8d0d4427f86e08d0d435 |
| SHA1 | c7691731583ab7890086635cb7f3e4c22ca5e409 |
| SHA256 | 8dbe814359391ed6b0b5b182039008cf1d00964da9fbc4747f46242a95c24337 |
| SHA512 | c496cf8e2e222fe1e19051b291e6860f31aae39f54369c1c5e8c9758c4b56e8af904e3e536e743a0a6fdbbf8478afba4baee92e13fc1b3073376ac6bf4a7948e |
memory/2776-21-0x000007FEF4B60000-0x000007FEF554C000-memory.dmp
memory/2776-22-0x00000000194F0000-0x0000000019570000-memory.dmp
\Program Files (x86)\Orcus\Orcus.exe
| MD5 | c83c800b6210ffe0eb25618375aa0bb9 |
| SHA1 | 9cd93773f909fa3b026e6f0de4defbed6cccd3f1 |
| SHA256 | 38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574 |
| SHA512 | 2dcd2a784f9ae7e89effc4c3171d8b3fd8c9c7bc48f75ab62292febbe7082b841b0885d19fcca14da8e722236e603c299ae729fc43468ec9851a2d1b7e7ad1d9 |
C:\Program Files (x86)\Orcus\Orcus.exe
| MD5 | c83c800b6210ffe0eb25618375aa0bb9 |
| SHA1 | 9cd93773f909fa3b026e6f0de4defbed6cccd3f1 |
| SHA256 | 38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574 |
| SHA512 | 2dcd2a784f9ae7e89effc4c3171d8b3fd8c9c7bc48f75ab62292febbe7082b841b0885d19fcca14da8e722236e603c299ae729fc43468ec9851a2d1b7e7ad1d9 |
C:\Program Files (x86)\Orcus\Orcus.exe
| MD5 | c83c800b6210ffe0eb25618375aa0bb9 |
| SHA1 | 9cd93773f909fa3b026e6f0de4defbed6cccd3f1 |
| SHA256 | 38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574 |
| SHA512 | 2dcd2a784f9ae7e89effc4c3171d8b3fd8c9c7bc48f75ab62292febbe7082b841b0885d19fcca14da8e722236e603c299ae729fc43468ec9851a2d1b7e7ad1d9 |
C:\Program Files (x86)\Orcus\Orcus.exe.config
| MD5 | a2b76cea3a59fa9af5ea21ff68139c98 |
| SHA1 | 35d76475e6a54c168f536e30206578babff58274 |
| SHA256 | f99ef5bf79a7c43701877f0bb0b890591885bb0a3d605762647cc8ffbf10c839 |
| SHA512 | b52608b45153c489419228864ecbcb92be24c644d470818dfe15f8c7e661a7bcd034ea13ef401f2b84ad5c29a41c9b4c7d161cc33ae3ef71659bc2bca1a8c4ad |
C:\Program Files (x86)\Orcus\Orcus.exe
| MD5 | c83c800b6210ffe0eb25618375aa0bb9 |
| SHA1 | 9cd93773f909fa3b026e6f0de4defbed6cccd3f1 |
| SHA256 | 38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574 |
| SHA512 | 2dcd2a784f9ae7e89effc4c3171d8b3fd8c9c7bc48f75ab62292febbe7082b841b0885d19fcca14da8e722236e603c299ae729fc43468ec9851a2d1b7e7ad1d9 |
memory/3044-33-0x0000000074420000-0x0000000074B0E000-memory.dmp
memory/2184-34-0x0000000074420000-0x0000000074B0E000-memory.dmp
memory/3044-35-0x00000000001D0000-0x00000000002BA000-memory.dmp
memory/3044-36-0x00000000047B0000-0x00000000047F0000-memory.dmp
memory/3044-37-0x0000000000650000-0x0000000000662000-memory.dmp
memory/3044-38-0x0000000000760000-0x00000000007AE000-memory.dmp
memory/3044-39-0x00000000008E0000-0x00000000008F8000-memory.dmp
C:\Program Files (x86)\Orcus\Orcus.exe
| MD5 | c83c800b6210ffe0eb25618375aa0bb9 |
| SHA1 | 9cd93773f909fa3b026e6f0de4defbed6cccd3f1 |
| SHA256 | 38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574 |
| SHA512 | 2dcd2a784f9ae7e89effc4c3171d8b3fd8c9c7bc48f75ab62292febbe7082b841b0885d19fcca14da8e722236e603c299ae729fc43468ec9851a2d1b7e7ad1d9 |
memory/2600-42-0x0000000074420000-0x0000000074B0E000-memory.dmp
memory/3044-41-0x0000000000910000-0x0000000000920000-memory.dmp
memory/2600-43-0x0000000004A70000-0x0000000004AB0000-memory.dmp
memory/3044-45-0x00000000047B0000-0x00000000047F0000-memory.dmp
\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
| MD5 | 913967b216326e36a08010fb70f9dba3 |
| SHA1 | 7b6f8c2eb5b443e03c212b85c2f0edb9c76ad2bf |
| SHA256 | 8d880758549220154d2ff4ee578f2b49527c5fb76a07d55237b61e30bcc09e3a |
| SHA512 | c6fcb98d9fd509e9834fc3fba143bd36d41869cc104fbce5354951f0a6756156e34a30796baaa130dd45de3ed96e039ec14716716f6da4569915c7ef2d2b6c33 |
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
| MD5 | 913967b216326e36a08010fb70f9dba3 |
| SHA1 | 7b6f8c2eb5b443e03c212b85c2f0edb9c76ad2bf |
| SHA256 | 8d880758549220154d2ff4ee578f2b49527c5fb76a07d55237b61e30bcc09e3a |
| SHA512 | c6fcb98d9fd509e9834fc3fba143bd36d41869cc104fbce5354951f0a6756156e34a30796baaa130dd45de3ed96e039ec14716716f6da4569915c7ef2d2b6c33 |
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe.config
| MD5 | a2b76cea3a59fa9af5ea21ff68139c98 |
| SHA1 | 35d76475e6a54c168f536e30206578babff58274 |
| SHA256 | f99ef5bf79a7c43701877f0bb0b890591885bb0a3d605762647cc8ffbf10c839 |
| SHA512 | b52608b45153c489419228864ecbcb92be24c644d470818dfe15f8c7e661a7bcd034ea13ef401f2b84ad5c29a41c9b4c7d161cc33ae3ef71659bc2bca1a8c4ad |
memory/1560-54-0x0000000001360000-0x0000000001368000-memory.dmp
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
| MD5 | 913967b216326e36a08010fb70f9dba3 |
| SHA1 | 7b6f8c2eb5b443e03c212b85c2f0edb9c76ad2bf |
| SHA256 | 8d880758549220154d2ff4ee578f2b49527c5fb76a07d55237b61e30bcc09e3a |
| SHA512 | c6fcb98d9fd509e9834fc3fba143bd36d41869cc104fbce5354951f0a6756156e34a30796baaa130dd45de3ed96e039ec14716716f6da4569915c7ef2d2b6c33 |
memory/1560-55-0x0000000074420000-0x0000000074B0E000-memory.dmp
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
| MD5 | 913967b216326e36a08010fb70f9dba3 |
| SHA1 | 7b6f8c2eb5b443e03c212b85c2f0edb9c76ad2bf |
| SHA256 | 8d880758549220154d2ff4ee578f2b49527c5fb76a07d55237b61e30bcc09e3a |
| SHA512 | c6fcb98d9fd509e9834fc3fba143bd36d41869cc104fbce5354951f0a6756156e34a30796baaa130dd45de3ed96e039ec14716716f6da4569915c7ef2d2b6c33 |
memory/2516-57-0x0000000074420000-0x0000000074B0E000-memory.dmp
memory/1560-58-0x0000000074420000-0x0000000074B0E000-memory.dmp
memory/2776-59-0x000007FEF4B60000-0x000007FEF554C000-memory.dmp
memory/2600-60-0x0000000074420000-0x0000000074B0E000-memory.dmp
memory/3044-61-0x0000000074420000-0x0000000074B0E000-memory.dmp
memory/3044-62-0x00000000047B0000-0x00000000047F0000-memory.dmp
memory/3044-63-0x00000000047B0000-0x00000000047F0000-memory.dmp
memory/2516-64-0x0000000074420000-0x0000000074B0E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-03 01:47
Reported
2023-12-03 01:50
Platform
win10v2004-20231127-en
Max time kernel
150s
Max time network
145s
Command Line
Signatures
Orcus
Orcus main payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3635043082-2972811465-3176142135-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-3635043082-2972811465-3176142135-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-3635043082-2972811465-3176142135-1000\Control Panel\International\Geo\Nation | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsInput.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsInput.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3635043082-2972811465-3176142135-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Orcus = "\"C:\\Program Files (x86)\\Orcus\\Orcus.exe\"" | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\WindowsInput.exe | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
| File created | C:\Windows\SysWOW64\WindowsInput.exe.config | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
| File created | C:\Windows\SysWOW64\WindowsInput.InstallState | C:\Windows\SysWOW64\WindowsInput.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Orcus\Orcus.exe | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Orcus\Orcus.exe | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
| File created | C:\Program Files (x86)\Orcus\Orcus.exe.config | C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Orcus\Orcus.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe
"C:\Users\Admin\AppData\Local\Temp\38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574.exe"
C:\Windows\SysWOW64\WindowsInput.exe
"C:\Windows\SysWOW64\WindowsInput.exe" --install
C:\Windows\SysWOW64\WindowsInput.exe
"C:\Windows\SysWOW64\WindowsInput.exe"
C:\Program Files (x86)\Orcus\Orcus.exe
"C:\Program Files (x86)\Orcus\Orcus.exe"
C:\Program Files (x86)\Orcus\Orcus.exe
"C:\Program Files (x86)\Orcus\Orcus.exe"
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
"C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe" /launchSelfAndExit "C:\Program Files (x86)\Orcus\Orcus.exe" 2340 /protectFile
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
"C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe" /watchProcess "C:\Program Files (x86)\Orcus\Orcus.exe" 2340 "/protectFile"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 39.142.81.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 89.254.221.88.in-addr.arpa | udp |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| US | 8.8.8.8:53 | 67.254.221.88.in-addr.arpa | udp |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| US | 8.8.8.8:53 | 107.175.53.84.in-addr.arpa | udp |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp | |
| US | 8.8.8.8:53 | 15.173.189.20.in-addr.arpa | udp |
| N/A | 127.0.0.1:10134 | tcp | |
| N/A | 127.0.0.1:10134 | tcp |
Files
memory/4160-0-0x0000000074480000-0x0000000074C30000-memory.dmp
memory/4160-1-0x0000000000630000-0x000000000071A000-memory.dmp
memory/4160-2-0x00000000052B0000-0x00000000052C0000-memory.dmp
memory/4160-3-0x0000000002A00000-0x0000000002A0E000-memory.dmp
memory/4160-4-0x0000000005100000-0x000000000515C000-memory.dmp
memory/4160-5-0x0000000005870000-0x0000000005E14000-memory.dmp
memory/4160-6-0x00000000052C0000-0x0000000005352000-memory.dmp
memory/4160-7-0x0000000005730000-0x0000000005742000-memory.dmp
memory/4160-8-0x0000000005770000-0x0000000005792000-memory.dmp
C:\Windows\SysWOW64\WindowsInput.exe
| MD5 | e6fcf516d8ed8d0d4427f86e08d0d435 |
| SHA1 | c7691731583ab7890086635cb7f3e4c22ca5e409 |
| SHA256 | 8dbe814359391ed6b0b5b182039008cf1d00964da9fbc4747f46242a95c24337 |
| SHA512 | c496cf8e2e222fe1e19051b291e6860f31aae39f54369c1c5e8c9758c4b56e8af904e3e536e743a0a6fdbbf8478afba4baee92e13fc1b3073376ac6bf4a7948e |
C:\Windows\SysWOW64\WindowsInput.exe
| MD5 | e6fcf516d8ed8d0d4427f86e08d0d435 |
| SHA1 | c7691731583ab7890086635cb7f3e4c22ca5e409 |
| SHA256 | 8dbe814359391ed6b0b5b182039008cf1d00964da9fbc4747f46242a95c24337 |
| SHA512 | c496cf8e2e222fe1e19051b291e6860f31aae39f54369c1c5e8c9758c4b56e8af904e3e536e743a0a6fdbbf8478afba4baee92e13fc1b3073376ac6bf4a7948e |
C:\Windows\SysWOW64\WindowsInput.exe.config
| MD5 | a2b76cea3a59fa9af5ea21ff68139c98 |
| SHA1 | 35d76475e6a54c168f536e30206578babff58274 |
| SHA256 | f99ef5bf79a7c43701877f0bb0b890591885bb0a3d605762647cc8ffbf10c839 |
| SHA512 | b52608b45153c489419228864ecbcb92be24c644d470818dfe15f8c7e661a7bcd034ea13ef401f2b84ad5c29a41c9b4c7d161cc33ae3ef71659bc2bca1a8c4ad |
C:\Windows\SysWOW64\WindowsInput.exe
| MD5 | e6fcf516d8ed8d0d4427f86e08d0d435 |
| SHA1 | c7691731583ab7890086635cb7f3e4c22ca5e409 |
| SHA256 | 8dbe814359391ed6b0b5b182039008cf1d00964da9fbc4747f46242a95c24337 |
| SHA512 | c496cf8e2e222fe1e19051b291e6860f31aae39f54369c1c5e8c9758c4b56e8af904e3e536e743a0a6fdbbf8478afba4baee92e13fc1b3073376ac6bf4a7948e |
memory/416-22-0x0000000000B70000-0x0000000000B7C000-memory.dmp
memory/416-23-0x00007FFC1C740000-0x00007FFC1D201000-memory.dmp
memory/416-24-0x000000001B640000-0x000000001B650000-memory.dmp
memory/416-25-0x000000001B610000-0x000000001B622000-memory.dmp
memory/416-26-0x000000001B790000-0x000000001B7CC000-memory.dmp
memory/416-30-0x00007FFC1C740000-0x00007FFC1D201000-memory.dmp
C:\Windows\SysWOW64\WindowsInput.exe
| MD5 | e6fcf516d8ed8d0d4427f86e08d0d435 |
| SHA1 | c7691731583ab7890086635cb7f3e4c22ca5e409 |
| SHA256 | 8dbe814359391ed6b0b5b182039008cf1d00964da9fbc4747f46242a95c24337 |
| SHA512 | c496cf8e2e222fe1e19051b291e6860f31aae39f54369c1c5e8c9758c4b56e8af904e3e536e743a0a6fdbbf8478afba4baee92e13fc1b3073376ac6bf4a7948e |
memory/1996-32-0x00007FFC1C740000-0x00007FFC1D201000-memory.dmp
memory/1996-33-0x0000000019CC0000-0x0000000019CD0000-memory.dmp
memory/1996-34-0x000000001A0E0000-0x000000001A1EA000-memory.dmp
C:\Program Files (x86)\Orcus\Orcus.exe
| MD5 | c83c800b6210ffe0eb25618375aa0bb9 |
| SHA1 | 9cd93773f909fa3b026e6f0de4defbed6cccd3f1 |
| SHA256 | 38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574 |
| SHA512 | 2dcd2a784f9ae7e89effc4c3171d8b3fd8c9c7bc48f75ab62292febbe7082b841b0885d19fcca14da8e722236e603c299ae729fc43468ec9851a2d1b7e7ad1d9 |
C:\Program Files (x86)\Orcus\Orcus.exe.config
| MD5 | a2b76cea3a59fa9af5ea21ff68139c98 |
| SHA1 | 35d76475e6a54c168f536e30206578babff58274 |
| SHA256 | f99ef5bf79a7c43701877f0bb0b890591885bb0a3d605762647cc8ffbf10c839 |
| SHA512 | b52608b45153c489419228864ecbcb92be24c644d470818dfe15f8c7e661a7bcd034ea13ef401f2b84ad5c29a41c9b4c7d161cc33ae3ef71659bc2bca1a8c4ad |
C:\Program Files (x86)\Orcus\Orcus.exe
| MD5 | c83c800b6210ffe0eb25618375aa0bb9 |
| SHA1 | 9cd93773f909fa3b026e6f0de4defbed6cccd3f1 |
| SHA256 | 38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574 |
| SHA512 | 2dcd2a784f9ae7e89effc4c3171d8b3fd8c9c7bc48f75ab62292febbe7082b841b0885d19fcca14da8e722236e603c299ae729fc43468ec9851a2d1b7e7ad1d9 |
C:\Program Files (x86)\Orcus\Orcus.exe
| MD5 | c83c800b6210ffe0eb25618375aa0bb9 |
| SHA1 | 9cd93773f909fa3b026e6f0de4defbed6cccd3f1 |
| SHA256 | 38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574 |
| SHA512 | 2dcd2a784f9ae7e89effc4c3171d8b3fd8c9c7bc48f75ab62292febbe7082b841b0885d19fcca14da8e722236e603c299ae729fc43468ec9851a2d1b7e7ad1d9 |
memory/2340-50-0x0000000074480000-0x0000000074C30000-memory.dmp
memory/4160-52-0x0000000074480000-0x0000000074C30000-memory.dmp
memory/2340-51-0x0000000005410000-0x0000000005420000-memory.dmp
memory/2340-53-0x00000000054B0000-0x00000000054C2000-memory.dmp
memory/2340-54-0x0000000005960000-0x00000000059AE000-memory.dmp
C:\Program Files (x86)\Orcus\Orcus.exe
| MD5 | c83c800b6210ffe0eb25618375aa0bb9 |
| SHA1 | 9cd93773f909fa3b026e6f0de4defbed6cccd3f1 |
| SHA256 | 38e5164dc738a0d680f4dba34a790b62dc7ef0750b63494b41a9d3efbad40574 |
| SHA512 | 2dcd2a784f9ae7e89effc4c3171d8b3fd8c9c7bc48f75ab62292febbe7082b841b0885d19fcca14da8e722236e603c299ae729fc43468ec9851a2d1b7e7ad1d9 |
memory/2340-56-0x0000000006140000-0x0000000006158000-memory.dmp
memory/2204-57-0x0000000074480000-0x0000000074C30000-memory.dmp
memory/2204-58-0x0000000005570000-0x0000000005580000-memory.dmp
memory/2340-59-0x0000000006330000-0x0000000006340000-memory.dmp
memory/2340-60-0x0000000006640000-0x000000000664A000-memory.dmp
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
| MD5 | 913967b216326e36a08010fb70f9dba3 |
| SHA1 | 7b6f8c2eb5b443e03c212b85c2f0edb9c76ad2bf |
| SHA256 | 8d880758549220154d2ff4ee578f2b49527c5fb76a07d55237b61e30bcc09e3a |
| SHA512 | c6fcb98d9fd509e9834fc3fba143bd36d41869cc104fbce5354951f0a6756156e34a30796baaa130dd45de3ed96e039ec14716716f6da4569915c7ef2d2b6c33 |
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
| MD5 | 913967b216326e36a08010fb70f9dba3 |
| SHA1 | 7b6f8c2eb5b443e03c212b85c2f0edb9c76ad2bf |
| SHA256 | 8d880758549220154d2ff4ee578f2b49527c5fb76a07d55237b61e30bcc09e3a |
| SHA512 | c6fcb98d9fd509e9834fc3fba143bd36d41869cc104fbce5354951f0a6756156e34a30796baaa130dd45de3ed96e039ec14716716f6da4569915c7ef2d2b6c33 |
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
| MD5 | 913967b216326e36a08010fb70f9dba3 |
| SHA1 | 7b6f8c2eb5b443e03c212b85c2f0edb9c76ad2bf |
| SHA256 | 8d880758549220154d2ff4ee578f2b49527c5fb76a07d55237b61e30bcc09e3a |
| SHA512 | c6fcb98d9fd509e9834fc3fba143bd36d41869cc104fbce5354951f0a6756156e34a30796baaa130dd45de3ed96e039ec14716716f6da4569915c7ef2d2b6c33 |
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe.config
| MD5 | a2b76cea3a59fa9af5ea21ff68139c98 |
| SHA1 | 35d76475e6a54c168f536e30206578babff58274 |
| SHA256 | f99ef5bf79a7c43701877f0bb0b890591885bb0a3d605762647cc8ffbf10c839 |
| SHA512 | b52608b45153c489419228864ecbcb92be24c644d470818dfe15f8c7e661a7bcd034ea13ef401f2b84ad5c29a41c9b4c7d161cc33ae3ef71659bc2bca1a8c4ad |
memory/3656-74-0x00000000006A0000-0x00000000006A8000-memory.dmp
memory/3656-75-0x0000000074480000-0x0000000074C30000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\OrcusWatchdog.exe.log
| MD5 | 4eaca4566b22b01cd3bc115b9b0b2196 |
| SHA1 | e743e0792c19f71740416e7b3c061d9f1336bf94 |
| SHA256 | 34ba0ab8d1850e7825763f413142a333ccbc05fa2b5499a28a7d27b8a1c5b4bb |
| SHA512 | bc2b1bf45203e3bb3009a7d37617b8f0f7ffa613680b32de2b963e39d2cf1650614d7035a0cf78f35a4f5cb17a2a439e2e07deaefd2a4275a62efd0a5c0184a1 |
C:\Users\Admin\AppData\Roaming\OrcusWatchdog.exe
| MD5 | 913967b216326e36a08010fb70f9dba3 |
| SHA1 | 7b6f8c2eb5b443e03c212b85c2f0edb9c76ad2bf |
| SHA256 | 8d880758549220154d2ff4ee578f2b49527c5fb76a07d55237b61e30bcc09e3a |
| SHA512 | c6fcb98d9fd509e9834fc3fba143bd36d41869cc104fbce5354951f0a6756156e34a30796baaa130dd45de3ed96e039ec14716716f6da4569915c7ef2d2b6c33 |
memory/1612-80-0x0000000074480000-0x0000000074C30000-memory.dmp
memory/3656-79-0x0000000074480000-0x0000000074C30000-memory.dmp
memory/1996-81-0x00007FFC1C740000-0x00007FFC1D201000-memory.dmp
memory/2204-83-0x0000000074480000-0x0000000074C30000-memory.dmp
memory/1996-84-0x0000000019CC0000-0x0000000019CD0000-memory.dmp
memory/2340-85-0x0000000074480000-0x0000000074C30000-memory.dmp
memory/2340-86-0x0000000005410000-0x0000000005420000-memory.dmp
memory/2340-87-0x0000000005410000-0x0000000005420000-memory.dmp
memory/1612-88-0x0000000074480000-0x0000000074C30000-memory.dmp