| File name: | aipai.exe |
| Full analysis: | https://app.any.run/tasks/1532926c-41f4-450c-b219-aad9fe9ca820 |
| Verdict: | Malicious activity |
| Analysis date: | November 24, 2024, 00:52:01 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections |
| MD5: | 49EC36E7DEAFC1A74934BF9767C3A848 |
| SHA1: | 6B61D8F7A29AA716032680C55CC6DEA3D0D0B2B7 |
| SHA256: | F05602D2AD03C0428A718F74A1F7655A666B3F05826ACF89A7D7DD52E211522D |
| SSDEEP: | 24576:fbH0znk2/0GUFDPfSNvxUxKv3e3wWAGrHTZ1J0yMT1xce0vJul1SuSx6r5l4Ge:fr0znk28GUFDPfSNvxUxK/WwWA8TZ1Jr |
| .exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:01:30 03:57:45+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 25600 |
| InitializedDataSize: | 162816 |
| UninitializedDataSize: | 1024 |
| EntryPoint: | 0x320c |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 4.9.0.0 |
| ProductVersionNumber: | 4.9.0.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| Comments: | 爱拍安装程序 |
| CompanyName: | 广州音视舞动网络科技有限公司 |
| FileDescription: | 爱拍安装程序 |
| FileVersion: | 4.9.0.0 |
| LegalCopyright: | Copyright (c) 2008-2024 广州音视舞动网络科技有限公司 保留所有权利 |
| ProductName: | 爱拍 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1876 | "C:\Users\admin\AppData\Local\Temp\aipai.exe" | C:\Users\admin\AppData\Local\Temp\aipai.exe | explorer.exe | ||||||||||||
User: admin Company: 广州音视舞动网络科技有限公司 Integrity Level: HIGH Description: 爱拍安装程序 Version: 4.9.0.0 Modules
| |||||||||||||||
| 3436 | C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding | C:\Windows\System32\rundll32.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3620 | "C:\Users\admin\AppData\Local\Temp\aipai.exe" | C:\Users\admin\AppData\Local\Temp\aipai.exe | — | explorer.exe | |||||||||||
User: admin Company: 广州音视舞动网络科技有限公司 Integrity Level: MEDIUM Description: 爱拍安装程序 Exit code: 3221226540 Version: 4.9.0.0 Modules
| |||||||||||||||
| 3692 | "C:\WINDOWS\system32\taskmgr.exe" /4 | C:\Windows\System32\Taskmgr.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Task Manager Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5032 | "C:\WINDOWS\system32\taskmgr.exe" /4 | C:\Windows\System32\Taskmgr.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Task Manager Exit code: 3221226540 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (1876) aipai.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (1876) aipai.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (1876) aipai.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3692) Taskmgr.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\TaskManager |
| Operation: | delete value | Name: | Preferences |
Value: | |||
| (PID) Process: | (3692) Taskmgr.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\TaskManager |
| Operation: | write | Name: | Preferences |
Value: 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| |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1876 | aipai.exe | C:\Users\admin\AppData\Local\Temp\nsk5633.tmp\System.dll | executable | |
MD5:B0C77267F13B2F87C084FD86EF51CCFC | SHA256:A0CAC4CF4852895619BC7743EBEB89F9E4927CCDB9E66B1BCD92A4136D0F9C77 | |||
| 1876 | aipai.exe | C:\Users\admin\AppData\Local\Temp\nsk5633.tmp\UserInfo.dll | executable | |
MD5:DADA3E1836AF78D5B24499DA252D01E4 | SHA256:0073337816509851476C2CC154F471A3E3A1A2806B97C363870ACC09A30A5ED7 | |||
| 1876 | aipai.exe | C:\Users\admin\AppData\Local\Temp\nsk5633.tmp\btn_directoryselect.bmp | image | |
MD5:85B342E031EFFB6D4FAD4A51276027B1 | SHA256:866E469CD8070C1B646756934D45369FD410DA951503B98728A9CB154B8B1266 | |||
| 1876 | aipai.exe | C:\Users\admin\AppData\Local\Temp\nsk5633.tmp\btn_next.bmp | image | |
MD5:A5AC314FBAD0FC15F12B8E051B16CAE2 | SHA256:981AF44A05576B2F969AC37AA34F43BCEE93CC97F51F477E68622878DC5BE375 | |||
| 1876 | aipai.exe | C:\Users\admin\AppData\Local\Temp\nsk5633.tmp\button.bmp | image | |
MD5:96B86E26FD6B7C559C6DC640932B09F8 | SHA256:5D5EC75EEE4B8FBB96CF813C6E0196643163CA4E176B17E4A482ECD18766DAE5 | |||
| 1876 | aipai.exe | C:\Users\admin\AppData\Local\Temp\nsk5633.tmp\bg_welcome.bmp | image | |
MD5:B4F282BF29A52CB74F32F3E262D3AE7D | SHA256:70943CCC7280AE76AB3D37F8FD2292593B41DDD7F3D8D5CA73C60EF394C01B02 | |||
| 1876 | aipai.exe | C:\Users\admin\AppData\Local\Temp\nsk5633.tmp\btn_complete.bmp | image | |
MD5:0B9EBCB2B92EF3A2DCFD7D42F39978D2 | SHA256:23F640813344821B7D29672B282A29DD645E76F19FD9CCD9C21754EE8119B5CF | |||
| 1876 | aipai.exe | C:\Users\admin\AppData\Local\Temp\nsk5633.tmp\checkbox2.bmp | image | |
MD5:E99A851BAC35ACD87B6C8C9D18DFC905 | SHA256:1DB5D5CFC179D47BD0A178BAF83A77BA1793F713501A43C9D2534842952B48D7 | |||
| 1876 | aipai.exe | C:\Users\admin\AppData\Local\Temp\nsk5633.tmp\btn_privacy.bmp | image | |
MD5:808CEEBE48AD270DCE17ADFE86CDAD35 | SHA256:9B78ED0DFAF93307F463040C10FE286BD5AE9E7AD15FC7AA912136DD20A827AA | |||
| 1876 | aipai.exe | C:\Users\admin\AppData\Local\Temp\nsk5633.tmp\btn_srv.bmp | image | |
MD5:062203F11D7F4932EE4401EC92C708E1 | SHA256:6E2914152A0D96AEF7302E3DD965CF5B01024802FB4918393F09EBA278732C1D | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 304 | 2.19.126.146:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
2324 | svchost.exe | GET | 200 | 2.19.126.146:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
2324 | svchost.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 2.19.126.146:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
1876 | aipai.exe | GET | 200 | 180.184.213.110:80 | http://mlog.aipai.com/a.gif?eyJhcGxhbl9wbGF0IjogInBjIiwgImFwbGFuX2FrIjogImQ4NWViY2I3YWJiZDRhNGU5N2E5OTExYWRiODIyOTZjMjJiZSIsICJhcGxhbl9jaCI6ICJvZmZpY2lhbF90IiwgImFwbGFuX3VpZCI6IDEsICJhcGxhbl9zZGt2IjogIjEiLCAiYXBsYW5fYXBwdmVyIjogIjQuOS4wIiwgImFwbGFuX2V0IjogInllcyIsICJhcGxhbl9laWQiOiAicGNpX3N0YXJ0IiwgImFwbGFuX2ZhIjogIjAiLCAiYXBsYW5fc2lkIjogIjEiLCAiYXBsYW5fdHMiOiAwfQ== | unknown | — | — | whitelisted |
1176 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5064 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
1876 | aipai.exe | GET | — | 42.56.77.135:80 | http://download.aipai.com/dashi_files/aipai64x.7z | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 51.11.168.232:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | GB | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2324 | svchost.exe | 2.19.126.146:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 2.19.126.146:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 2.19.126.146:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
2324 | svchost.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
4712 | MoUsoCoreWorker.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5064 | SearchApp.exe | 2.23.209.133:443 | www.bing.com | Akamai International B.V. | GB | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.bing.com |
| whitelisted |
mlog.aipai.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
download.aipai.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
1876 | aipai.exe | Potentially Bad Traffic | ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla)) |
1876 | aipai.exe | Potentially Bad Traffic | ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla)) |