| File name: | winamp50.exe |
| Full analysis: | https://app.any.run/tasks/da3eb091-b95d-4c26-85ab-b7c11d4b638b |
| Verdict: | Malicious activity |
| Analysis date: | February 04, 2025, 17:36:53 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| 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: | 43ECD335D7E4CFA2D78AF90ADB1BD8FB |
| SHA1: | 9FF4B59C7DF4E3A97050DD9D86D9226A5BAEC2E5 |
| SHA256: | 874050A70D7A4BA93E8B60F20E81F55C961960FC3A8C8B9A87B925CA6E725626 |
| SSDEEP: | 98304:JfAKjKDAviP/kLjTs8B1DQy+re9Cv1CDYbTZ7ITRSy3RYNOAcFify7ZMRcuDMoD/:FcjzbZ5dQe |
| .exe | | | NSIS - Nullsoft Scriptable Install System (94.8) |
|---|---|---|
| .exe | | | Win32 Executable MS Visual C++ (generic) (3.4) |
| .dll | | | Win32 Dynamic Link Library (generic) (0.7) |
| .exe | | | Win32 Executable (generic) (0.5) |
| .exe | | | Generic Win/DOS Executable (0.2) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2003:11:18 22:21:29+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 24576 |
| InitializedDataSize: | 88064 |
| UninitializedDataSize: | 37888 |
| EntryPoint: | 0x429b |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3524 | "C:\Program Files (x86)\Winamp\Winamp.exe" /REG=DLCVAN | C:\Program Files (x86)\Winamp\winamp.exe | — | winamp50.exe | |||||||||||
User: admin Company: Nullsoft Integrity Level: HIGH Description: Winamp Exit code: 0 Version: 5.0 Modules
| |||||||||||||||
| 4164 | "C:\Program Files (x86)\Winamp\Winamp.exe" "C:\Program Files (x86)\Winamp\winamp.m3u" | C:\Program Files (x86)\Winamp\winamp.exe | — | winamp50.exe | |||||||||||
User: admin Company: Nullsoft Integrity Level: HIGH Description: Winamp Version: 5.0 Modules
| |||||||||||||||
| 4188 | "C:\Users\admin\AppData\Local\Temp\nsi6B52.tmp\pxsetup.exe" | C:\Users\admin\AppData\Local\Temp\nsi6B52.tmp\pxsetup.exe | winamp50.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 4294967295 Modules
| |||||||||||||||
| 4444 | "C:\Program Files (x86)\Winamp\winampa.exe" | C:\Program Files (x86)\Winamp\winampa.exe | — | winamp50.exe | |||||||||||
User: admin Integrity Level: HIGH Modules
| |||||||||||||||
| 5916 | "C:\Users\admin\AppData\Local\Temp\nsi6B52.tmp\wmaudioredist.exe" /Q /R:N | C:\Users\admin\AppData\Local\Temp\nsi6B52.tmp\wmaudioredist.exe | — | winamp50.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Media Component Setup Application Exit code: 0 Version: 4.00.0.3845 Modules
| |||||||||||||||
| 6356 | "C:\Users\admin\AppData\Local\Temp\winamp50.exe" | C:\Users\admin\AppData\Local\Temp\winamp50.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 6520 | "C:\Users\admin\AppData\Local\Temp\winamp50.exe" | C:\Users\admin\AppData\Local\Temp\winamp50.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (4188) pxsetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\SharedDlls |
| Operation: | write | Name: | C:\WINDOWS\system32\px.dll |
Value: 1 | |||
| (PID) Process: | (4188) pxsetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\SharedDlls |
| Operation: | write | Name: | C:\WINDOWS\system32\pxmas.dll |
Value: 1 | |||
| (PID) Process: | (4188) pxsetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\SharedDlls |
| Operation: | write | Name: | C:\WINDOWS\system32\pxwave.dll |
Value: 1 | |||
| (PID) Process: | (4188) pxsetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\SharedDlls |
| Operation: | write | Name: | C:\WINDOWS\system32\vxblock.dll |
Value: 1 | |||
| (PID) Process: | (4188) pxsetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\SharedDlls |
| Operation: | write | Name: | C:\WINDOWS\system32\pxdrv.dll |
Value: 1 | |||
| (PID) Process: | (4188) pxsetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\SharedDlls |
| Operation: | write | Name: | C:\WINDOWS\system32\pxwma.dll |
Value: 1 | |||
| (PID) Process: | (4188) pxsetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\SharedDlls |
| Operation: | write | Name: | C:\WINDOWS\system32\pxhpinst.exe |
Value: 1 | |||
| (PID) Process: | (6520) winamp50.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{fba38bcf-e23d-4979-811e-1326bbadb8c8}\InprocServer32 |
| Operation: | write | Name: | ThreadingModel |
Value: Apartment | |||
| (PID) Process: | (6520) winamp50.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{44b09a5f-5dee-4539-8001-d4b2d45c2876}\InprocServer32 |
| Operation: | write | Name: | ThreadingModel |
Value: Both | |||
| (PID) Process: | (6520) winamp50.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d4387178-98ca-4929-b8e3-a11cd2f333a6}\InprocServer32 |
| Operation: | write | Name: | ThreadingModel |
Value: Apartment | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6520 | winamp50.exe | C:\Program Files (x86)\Winamp\winamp.m3u | text | |
MD5:A9FCF40B19E3F8CB024C56C5877E7455 | SHA256:DFBCBDD41A68CB584FEC4810494577D9C17D1445D5883572B6770B257150701F | |||
| 6520 | winamp50.exe | C:\Program Files (x86)\Winamp\winampmb.htm | html | |
MD5:601D39B04A3C48F7FE2D56274D425B41 | SHA256:7F553795C636392A5BE97370B871947732249A4BF46B7D1064B598D795C0FD05 | |||
| 6520 | winamp50.exe | C:\Program Files (x86)\Winamp\winamp.exe | executable | |
MD5:C08EF0AFA6D941B39D43B3655681F6DF | SHA256:CF9B9BEF1C6EC66F8027A69DC197E7EA3463B81CB659C46701ACFD4E21B2400A | |||
| 6520 | winamp50.exe | C:\Program Files (x86)\Winamp\demo.mp3 | binary | |
MD5:5B9FC63F9D440BC6078CBDD21AB2A9D9 | SHA256:235EF3F11F9D0D7E79C64C380F939B6B1C6C1EF7C34FCEAA31075114C7280C49 | |||
| 6520 | winamp50.exe | C:\Program Files (x86)\Winamp\Plugins\in_mp3.dll | executable | |
MD5:F1A68351670F5F0FFB54702994CFE079 | SHA256:C9C5CEE2E685CD447F350A6838F853D8DBE03D246D675325DC9D4354E4F6AD9D | |||
| 6520 | winamp50.exe | C:\Program Files (x86)\Winamp\winampa.exe | executable | |
MD5:11AA6662A1BE30375AFD1A8407811E7E | SHA256:390FFA2B40EB3930AAA07268442AD22A6C4B117B48B4582EBCF5E2A8844E5B3A | |||
| 6520 | winamp50.exe | C:\Users\admin\AppData\Local\Temp\nsi6B52.tmp\modern-header.bmp | image | |
MD5:82AB02BEF065A5537A9D22922F5B0D6E | SHA256:B7514AC9A55F2BE663346775D45B12B07E84B469DFC96D6E69CB19759B3FA90E | |||
| 6520 | winamp50.exe | C:\Users\admin\AppData\Local\Temp\nsi6B52.tmp\gaydata.ini | text | |
MD5:243BF3F2E784FAD9ECCBE03B4E494C6F | SHA256:20B0CFDA8005BA81AE7D425931AF73F73089A9F0D2CEA3A97C084D04A570F985 | |||
| 6520 | winamp50.exe | C:\Users\admin\AppData\Local\Temp\nsi6B52.tmp\opt2page.ini | text | |
MD5:02F3078857596518B163EEB4D38C26B5 | SHA256:6A66E033C7C9D955CBCFE638BC3EA2E17067D3114E2A2FECFC82406A4FD0F6F5 | |||
| 6520 | winamp50.exe | C:\Users\admin\AppData\Local\Temp\nsi6B52.tmp\opt3page.ini | ini | |
MD5:9F91302DAF6E8567A39DBAE217AE43DD | SHA256:A12EDBA48966D8D57FC8FECA43B11A69B805EFC5931BDE67494E4E83E55A21A3 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 95.101.78.32:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
8 | backgroundTaskHost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
7104 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
7104 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 95.101.78.32:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3584 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1176 | svchost.exe | 40.126.31.128:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
— | — | 184.28.89.167:443 | go.microsoft.com | AKAMAI-AS | US | whitelisted |
1076 | svchost.exe | 184.28.89.167:443 | go.microsoft.com | AKAMAI-AS | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
arc.msn.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
fd.api.iris.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |