Analysis Overview
SHA256
745b1207b5e0d08e3c1e88930698e526541731bf52a63845b50eca1c0f9a493b
Threat Level: Likely malicious
The file dda23622e11ab157654d735ae2eef9f9 was found to be: Likely malicious.
Malicious Activity Summary
Drops file in Drivers directory
Loads dropped DLL
Executes dropped EXE
Installs/modifies Browser Helper Object
Adds Run key to start application
Writes to the Master Boot Record (MBR)
Drops file in System32 directory
Drops file in Windows directory
Unsigned PE
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-25 09:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-25 09:03
Reported
2024-03-25 09:06
Platform
win7-20240221-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\System32\drivers\etc\hosts | C:\Windows\SysWOW64\341d.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\341d.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\341d.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\341d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe | N/A |
Loads dropped DLL
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\plc = "c:\\windows\\system32\\rundll32.exe C:\\Windows\\system32/341e.dll,Always" | C:\Windows\SysWOW64\rundll32.exe | N/A |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\ | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | \??\PhysicalDrive0 | C:\Windows\SysWOW64\341d.exe | N/A |
| File opened for modification | \??\PhysicalDrive0 | C:\Windows\SysWOW64\rundll32.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\b3fs.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\4f3r.dlltmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\341d.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\b34o.dlltmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\s.exe | C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\a1l8.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\34ua.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\4f3r.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\341e.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\b34o.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File created | C:\Windows\SysWOW64\6630-12329 | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\3bef.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\a1l8.dlltmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\1ba4.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File created | C:\Windows\SysWOW64\3063 | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\14rb.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\b4cb.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\b4cb.dlltmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\144d.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\bf14.bmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\f6f.bmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File created | C:\Windows\Tasks\ms.job | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\6f1u.bmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\4bad.flv | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\ba8d.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\a34b.flv | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\8f6.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\ba8u.bmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\14ba.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\a8f.flv | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\a8fd.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\ba8d.flv | C:\Windows\SysWOW64\rundll32.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\TypeLib\ = "{D0BF843D-B065-483F-9330-CF1DE76F1492}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\ = "BHO 1.0 Type Library" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\FLAGS\ = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer\ = "CFffPlayer Object" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer\CurVer\ = "BHO.FffPlayer.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\ProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer.1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer.1\ = "CFffPlayer Object" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\ProgID\ = "BHO.FffPlayer.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer\CurVer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\InprocServer32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\FLAGS | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\HELPDIR\ = "C:\\Windows\\SysWow64\\" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer.1\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer.1\CLSID\ = "{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer\CLSID\ = "{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ = "IFffPlayer" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\Programmable | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\AppID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ = "IFffPlayer" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\0\win32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib\ = "{D0BF843D-B065-483F-9330-CF1DE76F1492}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\InprocServer32\ = "C:\\Windows\\SysWow64\\b34o.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib\ = "{D0BF843D-B065-483F-9330-CF1DE76F1492}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\ = "CFffPlayer Object" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\InprocServer32\ThreadingModel = "apartment" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\0\win32\ = "C:\\Windows\\SysWow64\\b34o.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\VersionIndependentProgID\ = "BHO.FffPlayer" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\341d.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dda23622e11ab157654d735ae2eef9f9.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dda23622e11ab157654d735ae2eef9f9.dll,#1
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/a1l8.dll"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/b4cb.dll"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/4f3r.dll"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/b34o.dll"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /s "C:\Windows\system32/b34o.dll"
C:\Windows\SysWOW64\341d.exe
C:\Windows\system32/341d.exe -i
C:\Windows\SysWOW64\341d.exe
C:\Windows\system32/341d.exe -s
C:\Windows\SysWOW64\341d.exe
C:\Windows\SysWOW64\341d.exe
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32 C:\Windows\system32/341e.dll,Always
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32 C:\Windows\system32/341e.dll, Always
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | yahoo.com.cn | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
Files
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\b.dll
| MD5 | 715f78fedd2141527c95eb3719a52d3b |
| SHA1 | 994069fa3d636341ef8e85118c855092b586dca8 |
| SHA256 | b9f6607783a7f19e1ed1f6b10e384cdad5a5e92526ce0a769906123d5d0d91e1 |
| SHA512 | 13c9bb9e714e521f2c0ec106b028f00c6a4c6923384c16a0be65cfc006c0300341286c365d213fd6de6c335f53998dd685fda2433936b5a4a545bebc1d033170 |
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\p.dll
| MD5 | ee2e8553bd0d2bcde5094eff8d9114a1 |
| SHA1 | 256a15031ebd9dc667582049150a9153e9a7b3dd |
| SHA256 | 1c77d79fa9fbd8ff1dfc911a186dd511749bf675f57cec81c96e6a28f9ff1483 |
| SHA512 | e2ec8a6ba634af098fd25fae40d6c35db3782b07d5562464d52d018fd05232eb1b255de260f02bdfa3c48ecbc9c82d13ccb1b98ee76835ef9b2e85b812dd0dce |
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\s.exe
| MD5 | ecbc1deef5fb4ffb26b7f65a95a56e13 |
| SHA1 | 2359f1dfc7af5d314ad4aa19a863f0f63b3e265f |
| SHA256 | 6d45e8ba3630628cbbe42c06a69e365e2c4b3f7d76bfcb37f16704ea8cd0bb5e |
| SHA512 | 3d8037f50a8984f7e40572026f73e02e3f2c84084d4a7fdea7bf00b0c37540af339b281771e45c65c650f92da8293e5721f04e73c2edb7be0927fed67fc2cd85 |
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe
| MD5 | f49cc602d6915be07237068087bea17c |
| SHA1 | 45aabc94fbb92e79f7a38a58e340498797311bd9 |
| SHA256 | 6deff6a7824e8f252ce2771b1adc677cc01707eaa635de033718c9c06265778f |
| SHA512 | 96ee1196bf861ab6d2fa1d9e605bcdc93631b2dd5fb6fed6fd5bd1c1877acad45af7038597dbd2293b7d5812f94bc863becab869cb465fabf03cdc84f9017f45 |
C:\Users\Admin\AppData\Local\Temp\o8nji\tmp.exe
| MD5 | a80101eb3d91e3c5a9891c12968cbe3c |
| SHA1 | bf63955605cb6fb301e5de58755e4c5ad0a84669 |
| SHA256 | 590552f6ff92291977bd42b4559338b264f6d9140001a150456b641015656fbe |
| SHA512 | fc8153db20ff2ac98ac99897fd05155645b834968942214492f467cb8a9cb746b1ea14092151bea389b44cc1bf6972240ff232e0d11ec19ef6a3fc39a40a6b26 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-25 09:03
Reported
2024-03-25 09:06
Platform
win10v2004-20240226-en
Max time kernel
150s
Max time network
156s
Command Line
Signatures
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\System32\drivers\etc\hosts | C:\Windows\SysWOW64\341d.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\341d.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\341d.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\341d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe | N/A |
Loads dropped DLL
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\plc = "c:\\windows\\system32\\rundll32.exe C:\\Windows\\system32/341e.dll,Always" | C:\Windows\SysWOW64\rundll32.exe | N/A |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\ | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | \??\PhysicalDrive0 | C:\Windows\SysWOW64\341d.exe | N/A |
| File opened for modification | \??\PhysicalDrive0 | C:\Windows\SysWOW64\rundll32.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\b4cb.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\b3fs.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\4f3r.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File created | C:\Windows\SysWOW64\17d | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\14rb.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\a1l8.dlltmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\1ba4.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\4f3r.dlltmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\341e.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\34ua.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\b4cb.dlltmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\341d.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\b34o.dlltmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\s.exe | C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe | N/A |
| File created | C:\Windows\SysWOW64\-63-21100-67 | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\3bef.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\a1l8.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\144d.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\b34o.dll | C:\Windows\SysWOW64\rundll32.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\14ba.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\ba8d.flv | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\ba8d.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File created | C:\Windows\Tasks\ms.job | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\a34b.flv | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\8f6.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\a8f.flv | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\6f1u.bmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\4bad.flv | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\ba8u.bmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\bf14.bmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\f6f.bmp | C:\Windows\SysWOW64\rundll32.exe | N/A |
| File opened for modification | C:\Windows\a8fd.exe | C:\Windows\SysWOW64\rundll32.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer\CurVer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\ = "BHO 1.0 Type Library" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer.1\CLSID\ = "{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\ProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\InprocServer32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\FLAGS\ = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\Programmable | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\InprocServer32\ = "C:\\Windows\\SysWow64\\b34o.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\0\win32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\0\win32\ = "C:\\Windows\\SysWow64\\b34o.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer.1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer.1\ = "CFffPlayer Object" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\ProgID\ = "BHO.FffPlayer.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib\ = "{D0BF843D-B065-483F-9330-CF1DE76F1492}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer\ = "CFffPlayer Object" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\ = "CFffPlayer Object" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\VersionIndependentProgID\ = "BHO.FffPlayer" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\InprocServer32\ThreadingModel = "apartment" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ = "IFffPlayer" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer.1\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer\CurVer\ = "BHO.FffPlayer.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\TypeLib\ = "{D0BF843D-B065-483F-9330-CF1DE76F1492}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\FLAGS | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib\ = "{D0BF843D-B065-483F-9330-CF1DE76F1492}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.FffPlayer\CLSID\ = "{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BB539747-416E-4ef8-ACB0-5C9F0C84BFA8}\AppID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D0BF843D-B065-483F-9330-CF1DE76F1492}\1.0\HELPDIR\ = "C:\\Windows\\SysWow64\\" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ = "IFffPlayer" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7EB073A3-D411-4474-AD30-097193FDD410}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\341d.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\341d.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dda23622e11ab157654d735ae2eef9f9.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dda23622e11ab157654d735ae2eef9f9.dll,#1
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/a1l8.dll"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/b4cb.dll"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/4f3r.dll"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/b34o.dll"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe /s "C:\Windows\system32/b34o.dll"
C:\Windows\SysWOW64\341d.exe
C:\Windows\system32/341d.exe -i
C:\Windows\SysWOW64\341d.exe
C:\Windows\system32/341d.exe -s
C:\Windows\SysWOW64\341d.exe
C:\Windows\SysWOW64\341d.exe
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32 C:\Windows\system32/341e.dll,Always
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32 C:\Windows\system32/341e.dll, Always
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=2792 --field-trial-handle=2268,i,8796662530135712346,11409037572378858775,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.32.126.40.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 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | yahoo.com.cn | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 128.225.79.178.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| GB | 142.250.178.10:443 | chromewebstore.googleapis.com | tcp |
| US | 8.8.8.8:53 | 10.178.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | 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 |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
| US | 8.8.8.8:53 | 122.770304123.cn | udp |
| US | 8.8.8.8:53 | 122.zzso.cn | udp |
| US | 8.8.8.8:53 | 122.aapl55.com | udp |
| US | 8.8.8.8:53 | 122.cant-k.com | udp |
Files
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\b.dll
| MD5 | 7d3c0b8f800d4e022dcf587947836682 |
| SHA1 | de0f21cf9bb10e82dc18ac274f1cf1d5e09cc4ea |
| SHA256 | 143e230201efd077ba0237b195644345ae41df583a92ae13afc0e8befe5725ec |
| SHA512 | 26f9b0c3d133eee4f40d927ae0b17d9a60c881eab4f9ae129167f668217c9dab3e3d1ba01156857512c3765c0a7b66efe3c6b95f326094b87e22e0e02e2199e0 |
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\p.dll
| MD5 | 5cfcca7ca1b63d3d526c09283bd69f33 |
| SHA1 | 072c50387498eb9d7de087ab5d980edc579a6a21 |
| SHA256 | 35346aedc1a5f3fe416e0d0e82b5cedfc853225f6729e17e71265d7f6f601d35 |
| SHA512 | 56c6467ec0ec0fdd67888bfaa9245f617968f5c9dd345e870685e95a8433ad083b539107b97ff33b1a6705ad2f171b5a5dd729d6cba57b7fa62585f05864eba4 |
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\s.exe
| MD5 | f1b47fbb68c0a5c5d72535538dbd0d96 |
| SHA1 | 736868b348f2e037a70ce2de145528fbb5274ae3 |
| SHA256 | 0c86520049e8a91055ecfc05caf2fc002f3f4f4f85e01955d35d263d4b726d45 |
| SHA512 | 4d56c3d9ce94e6014be3122e30dcd457a33ed5ab5130ef6476e3515f0a49722ecebb634b6c2b4deb61d7625ff63da5e978959886eb30c16abe1aa3e44ec98b6b |
C:\Users\Admin\AppData\Local\Temp\h8nil4o8\mtv.exe
| MD5 | 046c058e496ba85161fb56fe4fef972f |
| SHA1 | e51c0efbae3b45e250a2f7e9a2756ddb990869b3 |
| SHA256 | 9bda0afa9225cca37070567300a29343fb6ed9045ba33c5ba3a1d774b8b7d871 |
| SHA512 | 7ad6441048533e2652501f75a1b53c76a9fe9554a0b8c889e73332c8d388fe8785636a302fb1ab6fd9dfb735173fc0f598d5d0b627b37500805045ccf312f435 |
C:\Users\Admin\AppData\Local\Temp\vgmeah\tmp.exe
| MD5 | e13c17f4e04f46067f04c93c8e75469c |
| SHA1 | fa34ea329adfc4277834c2f31cb77da0dc887e47 |
| SHA256 | 7a6d4a56f1f39d3c58fde0eaa328010eef3f7a7d1ddf663eaeff1052f2d38e11 |
| SHA512 | 4019c462daea0b75f5c6952ffa48baa5782b45b1cab803076507a19154f50bf6071b6524d3fc76416f8f655bdfaef4274d9d31db8976c1fc20f50762d91299be |