Analysis Overview
SHA256
1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44
Threat Level: Known bad
The file 1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44 was found to be: Known bad.
Malicious Activity Summary
Orcus family
Orcus
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Drops file in System32 directory
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-01-09 01:09
Signatures
Orcus family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-01-09 01:09
Reported
2025-01-09 01:12
Platform
win7-20240708-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Orcus
Orcus family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsInput.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.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\1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\WindowsInput.InstallLog | C:\Windows\SysWOW64\WindowsInput.exe | N/A |
| File created | C:\Windows\SysWOW64\WindowsInput.InstallState | C:\Windows\SysWOW64\WindowsInput.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44.exe
"C:\Users\Admin\AppData\Local\Temp\1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44.exe"
C:\Windows\SysWOW64\WindowsInput.exe
"C:\Windows\SysWOW64\WindowsInput.exe" --install
C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe"
Network
| Country | Destination | Domain | Proto |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp |
Files
memory/3020-0-0x0000000073E6E000-0x0000000073E6F000-memory.dmp
memory/3020-1-0x0000000000C50000-0x0000000000D84000-memory.dmp
memory/3020-2-0x0000000000300000-0x000000000030A000-memory.dmp
memory/3020-3-0x0000000073E60000-0x000000007454E000-memory.dmp
memory/3020-4-0x00000000006F0000-0x000000000073C000-memory.dmp
memory/3020-5-0x00000000009E0000-0x00000000009E8000-memory.dmp
memory/3020-6-0x0000000000B20000-0x0000000000B28000-memory.dmp
memory/3020-7-0x0000000005160000-0x0000000005218000-memory.dmp
memory/3020-8-0x0000000000BB0000-0x0000000000BBC000-memory.dmp
\Windows\SysWOW64\WindowsInput.exe
| MD5 | e854a4636afc652b320e12e50ba4080e |
| SHA1 | 8a4ac6ecc22ee5f3a8ec846d38b41ff18c641fdc |
| SHA256 | 94b9c78c6fa2bf61fba20a08ad4563f7dd2f5668c28eff227965ce0a2032d5d5 |
| SHA512 | 30aabd5079b6ed0948eb70fd18e9166096e4ba5d1d47fc35b7270f931d19bbe6cd929b6010f70297bf5272dc5a79e2523721354d211c4080d68ad8d17e316118 |
memory/2200-15-0x000007FEF45EE000-0x000007FEF45EF000-memory.dmp
C:\Windows\SysWOW64\WindowsInput.InstallLog
| MD5 | e469dda91ae810a1f94c96060f3f8a65 |
| SHA1 | 0b4b3b0f6f937016b1e045ce5313ee2a65a38630 |
| SHA256 | d42fee8db8eb0e047ca53ad59b1c9bc69fe04993be36fec502e3532371908842 |
| SHA512 | 2eb4037361c03e195c642a53f55a3182a6df19903db503060e366f2394750e64ae04fdaace61ef5a6dba649defc88322d78edd2928bc53ebd1ce11d68cc88dac |
memory/2200-25-0x000007FEF4330000-0x000007FEF4CCD000-memory.dmp
memory/2200-26-0x000007FEF4330000-0x000007FEF4CCD000-memory.dmp
C:\Windows\SysWOW64\WindowsInput.InstallLog
| MD5 | c2291863df7c2d3038ce3c22fa276506 |
| SHA1 | 7b7d2bc07a6c35523807342c747c9b6a19f3184e |
| SHA256 | 14504199bede3f46129969dbd2b7680f2e5b7fcd73a3e427ce1bb6217a6d13da |
| SHA512 | 00bf40174a67e3e663d18a887c5b461a1e5ead0b27f0a139d87969158c58f4ca72cfa5a731dda239356192ca4cb5ac6ae2b0e37401d534e686cabacd3cbee8fa |
memory/2200-42-0x000007FEF4330000-0x000007FEF4CCD000-memory.dmp
memory/3020-45-0x0000000004680000-0x00000000046CE000-memory.dmp
\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe
| MD5 | 0468061873999107d5d02acade17462b |
| SHA1 | c7ae07074a709e65076a11fcddb2cb34e79bb49b |
| SHA256 | 1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44 |
| SHA512 | dfc1f6b8c844de33cdddfe7a4bbb579fb7a240f7e6383396ea8a46d1c3a21fe190205c6a7789eb0c26fb9218480f7c460be57f09670ee9e0e93070f80ee50624 |
memory/3020-53-0x0000000073E60000-0x000000007454E000-memory.dmp
memory/948-52-0x0000000000D60000-0x0000000000E94000-memory.dmp
\Users\Admin\AppData\Roaming\GamerView\sqlite3.dll
| MD5 | d8aec01ff14e3e7ad43a4b71e30482e4 |
| SHA1 | e3015f56f17d845ec7eef11d41bbbc28cc16d096 |
| SHA256 | da1d608be064555ab3d3d35e6db64527b8c44f3fa5ddd7c3ec723f80fc99736e |
| SHA512 | f5b2f4bda0cc13e1d1c541fb0caea14081ee4daffd497e31a3d4d55d5f9d85a61158b4891a6527efe623b2f32b697ac912320d9be5c0303812ca98dcc8866fcf |
memory/948-57-0x0000000000730000-0x0000000000740000-memory.dmp
memory/948-62-0x0000000060900000-0x0000000060992000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-01-09 01:09
Reported
2025-01-09 01:12
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Orcus
Orcus family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44.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:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.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\1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\WindowsInput.InstallLog | C:\Windows\SysWOW64\WindowsInput.exe | N/A |
| File created | C:\Windows\SysWOW64\WindowsInput.InstallState | C:\Windows\SysWOW64\WindowsInput.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44.exe
"C:\Users\Admin\AppData\Local\Temp\1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44.exe"
C:\Windows\SysWOW64\WindowsInput.exe
"C:\Windows\SysWOW64\WindowsInput.exe" --install
C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.153.16.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| DE | 213.182.126.56:2007 | tcp | |
| US | 8.8.8.8:53 | 167.190.18.2.in-addr.arpa | udp |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp | |
| DE | 213.182.126.56:2007 | tcp |
Files
memory/1524-0-0x00000000744BE000-0x00000000744BF000-memory.dmp
memory/1524-1-0x0000000000960000-0x0000000000A94000-memory.dmp
memory/1524-2-0x00000000053F0000-0x00000000053FA000-memory.dmp
memory/1524-3-0x00000000744B0000-0x0000000074C60000-memory.dmp
memory/1524-4-0x0000000005CB0000-0x0000000006254000-memory.dmp
memory/1524-5-0x0000000005900000-0x0000000005992000-memory.dmp
memory/1524-6-0x0000000005660000-0x00000000056AC000-memory.dmp
memory/1524-7-0x0000000005A10000-0x0000000005A76000-memory.dmp
memory/1524-8-0x0000000005A00000-0x0000000005A08000-memory.dmp
memory/1524-10-0x0000000006460000-0x0000000006518000-memory.dmp
memory/1524-9-0x0000000005C10000-0x0000000005C18000-memory.dmp
memory/1524-11-0x0000000005C70000-0x0000000005C92000-memory.dmp
memory/1524-12-0x0000000005C50000-0x0000000005C5C000-memory.dmp
C:\Windows\SysWOW64\WindowsInput.exe
| MD5 | e854a4636afc652b320e12e50ba4080e |
| SHA1 | 8a4ac6ecc22ee5f3a8ec846d38b41ff18c641fdc |
| SHA256 | 94b9c78c6fa2bf61fba20a08ad4563f7dd2f5668c28eff227965ce0a2032d5d5 |
| SHA512 | 30aabd5079b6ed0948eb70fd18e9166096e4ba5d1d47fc35b7270f931d19bbe6cd929b6010f70297bf5272dc5a79e2523721354d211c4080d68ad8d17e316118 |
memory/3528-24-0x00007FFBE8D95000-0x00007FFBE8D96000-memory.dmp
memory/3528-26-0x000000001B740000-0x000000001B760000-memory.dmp
memory/3528-25-0x0000000001210000-0x0000000001228000-memory.dmp
memory/3528-27-0x00007FFBE8AE0000-0x00007FFBE9481000-memory.dmp
memory/3528-28-0x00007FFBE8AE0000-0x00007FFBE9481000-memory.dmp
memory/3528-31-0x000000001BA50000-0x000000001BA74000-memory.dmp
memory/3528-39-0x000000001C3B0000-0x000000001C87E000-memory.dmp
memory/3528-40-0x000000001C920000-0x000000001C9BC000-memory.dmp
C:\Windows\SysWOW64\WindowsInput.InstallLog
| MD5 | c2291863df7c2d3038ce3c22fa276506 |
| SHA1 | 7b7d2bc07a6c35523807342c747c9b6a19f3184e |
| SHA256 | 14504199bede3f46129969dbd2b7680f2e5b7fcd73a3e427ce1bb6217a6d13da |
| SHA512 | 00bf40174a67e3e663d18a887c5b461a1e5ead0b27f0a139d87969158c58f4ca72cfa5a731dda239356192ca4cb5ac6ae2b0e37401d534e686cabacd3cbee8fa |
memory/3528-57-0x00007FFBE8AE0000-0x00007FFBE9481000-memory.dmp
memory/1524-60-0x0000000006B60000-0x0000000006BAE000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe
| MD5 | 0468061873999107d5d02acade17462b |
| SHA1 | c7ae07074a709e65076a11fcddb2cb34e79bb49b |
| SHA256 | 1226c5766b09a5b465722d5e2b9c37d8f6900e256a53cbd922feefe10a9a4a44 |
| SHA512 | dfc1f6b8c844de33cdddfe7a4bbb579fb7a240f7e6383396ea8a46d1c3a21fe190205c6a7789eb0c26fb9218480f7c460be57f09670ee9e0e93070f80ee50624 |
memory/4032-73-0x00000000744BE000-0x00000000744BF000-memory.dmp
memory/1524-72-0x00000000744B0000-0x0000000074C60000-memory.dmp
memory/4032-74-0x00000000744B0000-0x0000000074C60000-memory.dmp
memory/4032-75-0x0000000006400000-0x00000000065C2000-memory.dmp
memory/4032-76-0x0000000006370000-0x0000000006380000-memory.dmp
C:\Users\Admin\AppData\Roaming\GamerView\sqlite3.dll
| MD5 | d8aec01ff14e3e7ad43a4b71e30482e4 |
| SHA1 | e3015f56f17d845ec7eef11d41bbbc28cc16d096 |
| SHA256 | da1d608be064555ab3d3d35e6db64527b8c44f3fa5ddd7c3ec723f80fc99736e |
| SHA512 | f5b2f4bda0cc13e1d1c541fb0caea14081ee4daffd497e31a3d4d55d5f9d85a61158b4891a6527efe623b2f32b697ac912320d9be5c0303812ca98dcc8866fcf |
memory/4032-85-0x0000000006A80000-0x0000000006A8A000-memory.dmp
memory/4032-86-0x00000000744BE000-0x00000000744BF000-memory.dmp
memory/4032-87-0x0000000060900000-0x0000000060992000-memory.dmp
memory/4032-88-0x00000000744B0000-0x0000000074C60000-memory.dmp