| URL: | https://cdn.ulsinc.com/assets/other/5efbc97c3cc4b204672cc3d0/ucpinst-5.38.58.00.exe |
| Full analysis: | https://app.any.run/tasks/62a9423c-67d6-4292-871b-f15451556bfa |
| Verdict: | Malicious activity |
| Analysis date: | October 15, 2020, 14:07:58 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | 6AD5E3A52D76330BA8FA914160EEB839 |
| SHA1: | 882DF14A699C054785EAAAC2589E74135AF91E07 |
| SHA256: | 89211EA43AC195952DC601E3E2A0E8654C762C778D70EF2BECCE4E0B4F632CF7 |
| SSDEEP: | 3:N8cFyl3SbzcSlreWEMLWakdL/kA:2cFS3SbzcSxeWRW1dLsA |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 984 | "C:\Program Files\ULS\UCP\ULSPORT\CopyInf.exe" C:\Program Files\ULS\UCP\sys\ULSPRINT.INF | C:\Program Files\ULS\UCP\ULSPORT\CopyInf.exe | nsBFAB.tmp | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1076 | "C:\Program Files\ULS\UCP\ULSPORT\CopyInf.exe" C:\Program Files\ULS\UCP\sys\ULSPRINT.INF | C:\Program Files\ULS\UCP\ULSPORT\CopyInf.exe | ns575B.tmp | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1144 | "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\ucpinst-5.38.58.00.exe" | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\ucpinst-5.38.58.00.exe | iexplore.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1192 | C:\Windows\System32\spoolsv.exe | C:\Windows\System32\spoolsv.exe | services.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Spooler SubSystem App Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1296 | rundll32.exe C:\Windows\system32\pnpui.dll,InstallSecurityPromptRunDllW 20 Global\{7f2ae744-01d9-76b5-9bd7-05604e710425} Global\{3b3e666f-f6e0-51c5-4db7-4c7211fb1a38} C:\Windows\System32\DriverStore\Temp\{0177c8b0-e2ad-2193-8d2a-8400d6570f3c}\ULSPRINT.INF C:\Windows\System32\DriverStore\Temp\{0177c8b0-e2ad-2193-8d2a-8400d6570f3c}\ulsprint.cat | C:\Windows\system32\rundll32.exe | — | DrvInst.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1504 | C:\Windows\system32\cmd.exe /S /D /c" echo Y" | C:\Windows\system32\cmd.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
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| 1516 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2120 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 1860 | "C:\Program Files\ULS\vcredist_x86.exe" /q:a /c:"vcredist_x86.exe /q:a /c:""msiexec /i vcredist.msi /qn"" " | C:\Program Files\ULS\vcredist_x86.exe | ns24A2.tmp | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Win32 Cabinet Self-Extractor Exit code: 0 Version: 6.00.2900.2180 (xpsp_sp2_rtm.040803-2158) Modules
| |||||||||||||||
| 1896 | "C:\Users\admin\AppData\Local\Temp\nsnB443.tmp\ns8995.tmp" datafolder | C:\Users\admin\AppData\Local\Temp\nsnB443.tmp\ns8995.tmp | — | ucpinst-5.38.58.00.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 2016 | "C:\Program Files\ULS\UCP\ULSPORT\GetID75.exe" 328066 | C:\Program Files\ULS\UCP\ULSPORT\GetID75.exe | — | ucpinst-5.38.58.00.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 3221225600 Modules
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| (PID) Process: | (2120) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: 2998984626 | |||
| (PID) Process: | (2120) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30843644 | |||
| (PID) Process: | (2120) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (2120) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (2120) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (2120) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (2120) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (2120) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value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| |||
| (PID) Process: | (2120) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2120) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2120 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 1516 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Cab8458.tmp | — | |
MD5:— | SHA256:— | |||
| 1516 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Tar8459.tmp | — | |
MD5:— | SHA256:— | |||
| 2120 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF42415C432677E279.TMP | — | |
MD5:— | SHA256:— | |||
| 1516 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\ucpinst-5.38.58.00[1].exe | — | |
MD5:— | SHA256:— | |||
| 1516 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\ucpinst-5.38.58.00.exe.gvaookq.partial | — | |
MD5:— | SHA256:— | |||
| 2120 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DFC4C413A121E81E58.TMP | — | |
MD5:— | SHA256:— | |||
| 2120 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\ucpinst-5.38.58.00.exe.gvaookq.partial:Zone.Identifier | — | |
MD5:— | SHA256:— | |||
| 2120 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\CabA1A4.tmp | — | |
MD5:— | SHA256:— | |||
| 2120 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\TarA1A5.tmp | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1516 | iexplore.exe | GET | 200 | 13.35.253.205:80 | http://ocsp.sca1b.amazontrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQz9arGHWbnBV0DFzpNHz4YcTiFDQQUWaRmBlKge5WSPKOUByeWdFv5PdACEATZdopdVRV8Dl%2BU3X7%2ByEU%3D | US | der | 471 b | whitelisted |
1516 | iexplore.exe | GET | 200 | 13.35.253.128:80 | http://o.ss2.us//MEowSDBGMEQwQjAJBgUrDgMCGgUABBSLwZ6EW5gdYc9UaSEaaLjjETNtkAQUv1%2B30c7dH4b0W1Ws3NcQwg6piOcCCQCnDkpMNIK3fw%3D%3D | US | der | 1.70 Kb | whitelisted |
1516 | iexplore.exe | GET | 200 | 13.35.253.128:80 | http://o.ss2.us//MEowSDBGMEQwQjAJBgUrDgMCGgUABBSLwZ6EW5gdYc9UaSEaaLjjETNtkAQUv1%2B30c7dH4b0W1Ws3NcQwg6piOcCCQCnDkpMNIK3fw%3D%3D | US | der | 1.70 Kb | whitelisted |
1516 | iexplore.exe | GET | 200 | 13.35.253.15:80 | http://crl.rootg2.amazontrust.com/rootg2.crl | US | der | 608 b | whitelisted |
2120 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
1516 | iexplore.exe | GET | 200 | 13.35.253.15:80 | http://crl.rootg2.amazontrust.com/rootg2.crl | US | der | 608 b | whitelisted |
1516 | iexplore.exe | GET | 200 | 13.35.253.15:80 | http://crl.rootca1.amazontrust.com/rootca1.crl | US | der | 439 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1516 | iexplore.exe | 99.86.7.17:443 | cdn.ulsinc.com | AT&T Services, Inc. | US | unknown |
1516 | iexplore.exe | 13.35.253.128:80 | o.ss2.us | — | US | suspicious |
1516 | iexplore.exe | 13.35.253.198:80 | ocsp.rootg2.amazontrust.com | — | US | whitelisted |
2120 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
1516 | iexplore.exe | 13.35.253.15:80 | crl.rootg2.amazontrust.com | — | US | whitelisted |
1516 | iexplore.exe | 13.35.253.5:80 | ocsp.rootg2.amazontrust.com | — | US | whitelisted |
1516 | iexplore.exe | 13.35.253.205:80 | ocsp.sca1b.amazontrust.com | — | US | whitelisted |
2120 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2120 | iexplore.exe | 93.184.221.240:80 | www.download.windowsupdate.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2120 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
cdn.ulsinc.com |
| whitelisted |
o.ss2.us |
| whitelisted |
ocsp.rootg2.amazontrust.com |
| whitelisted |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
crl.rootg2.amazontrust.com |
| whitelisted |
ocsp.rootca1.amazontrust.com |
| shared |
crl.rootca1.amazontrust.com |
| whitelisted |
ocsp.sca1b.amazontrust.com |
| whitelisted |
www.download.windowsupdate.com |
| whitelisted |
Process | Message |
|---|---|
OEMSetup.exe | do |