| File name: | siinst.exe |
| Full analysis: | https://app.any.run/tasks/c8f495ff-dbe1-43ed-abff-8995ec67acd0 |
| Verdict: | Malicious activity |
| Analysis date: | February 16, 2024, 22:28:07 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 18BC238BF7CA4F9DAD610604B857180A |
| SHA1: | C4A46C5883762368C24D3E944F409AAD54C3BF31 |
| SHA256: | E7C2536EFB15B2137C4F4C07A94EBE37D396CEE2FFF0DFFE14BDBE4F8254E9DB |
| SSDEEP: | 98304:6Yh+e+XdXD7IJkTi6PP4At/bgc50dPV5qnY:6Yke+NvIkz9/brOdPVcY |
| .exe | | | Win32 Executable Delphi generic (45.2) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (20.9) |
| .exe | | | Win32 Executable (generic) (14.3) |
| .exe | | | Win16/32 Executable Delphi generic (6.6) |
| .exe | | | Generic Win/DOS Executable (6.3) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2016:01:15 08:22:50+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 65024 |
| InitializedDataSize: | 53248 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x113bc |
| OSVersion: | 5 |
| ImageVersion: | 6 |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.0.0.0 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | Informer Technologies, Inc. |
| FileDescription: | Software Informer Setup |
| FileVersion: | |
| LegalCopyright: | |
| ProductName: | Software Informer |
| ProductVersion: |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 448 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1400 --field-trial-handle=1356,i,14692157785028363800,10064871076366719362,131072 /prefetch:3 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | msedge.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 680 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5280 --field-trial-handle=1356,i,14692157785028363800,10064871076366719362,131072 /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 752 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=renderer --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=2272 --field-trial-handle=1356,i,14692157785028363800,10064871076366719362,131072 /prefetch:1 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 880 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --mojo-platform-channel-handle=5060 --field-trial-handle=1356,i,14692157785028363800,10064871076366719362,131072 /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 900 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4892 --field-trial-handle=1356,i,14692157785028363800,10064871076366719362,131072 /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1604 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3496 --field-trial-handle=1356,i,14692157785028363800,10064871076366719362,131072 /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1604 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4512 --field-trial-handle=1356,i,14692157785028363800,10064871076366719362,131072 /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1608 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=1588 --field-trial-handle=1356,i,14692157785028363800,10064871076366719362,131072 /prefetch:8 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 1816 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=109.0.5414.149 "--annotation=exe=C:\Program Files\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win32 "--annotation=prod=Microsoft Edge" --annotation=ver=109.0.1518.115 --initial-client-data=0xc8,0xcc,0xd0,0x9c,0xd8,0x67cef598,0x67cef5a8,0x67cef5b4 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 2024 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1528 --field-trial-handle=1356,i,14692157785028363800,10064871076366719362,131072 /prefetch:2 | C:\Program Files\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| (PID) Process: | (3944) siinst.tmp | Key: | HKEY_CURRENT_USER\Software\Informer Technologies, Inc.\Software Informer |
| Operation: | write | Name: | Path |
Value: C:\Program Files\Software Informer | |||
| (PID) Process: | (3944) siinst.tmp | Key: | HKEY_CURRENT_USER\Software\Informer Technologies, Inc.\Software Informer\Settings |
| Operation: | write | Name: | DisablePUL |
Value: 0 | |||
| (PID) Process: | (3944) siinst.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Software Informer |
Value: "C:\Program Files\Software Informer\softinfo.exe" -autorun | |||
| (PID) Process: | (3944) siinst.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | delete value | Name: | fsm |
Value: | |||
| (PID) Process: | (3944) siinst.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps\softinfo.exe |
| Operation: | write | Name: | DumpFolder |
Value: C:\Users\admin\AppData\Roaming\Software Informer\WerDumps | |||
| (PID) Process: | (3944) siinst.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps\softinfo.exe |
| Operation: | write | Name: | DumpCount |
Value: 3 | |||
| (PID) Process: | (3944) siinst.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\MAIN\FeatureControl\FEATURE_BROWSER_EMULATION |
| Operation: | write | Name: | softinfo.exe |
Value: 11000 | |||
| (PID) Process: | (3944) siinst.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION |
| Operation: | write | Name: | softinfo.exe |
Value: 11000 | |||
| (PID) Process: | (3944) siinst.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\MAIN\FeatureControl\FEATURE_GPU_RENDERING |
| Operation: | write | Name: | softinfo.exe |
Value: 0 | |||
| (PID) Process: | (3944) siinst.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_GPU_RENDERING |
| Operation: | write | Name: | softinfo.exe |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3668 | siinst.exe | C:\Users\admin\AppData\Local\Temp\is-ER4BO.tmp\siinst.tmp | executable | |
MD5:2A478D6E4134BBA048226B1C055F70B2 | SHA256:9D11AB1BA6D95008CE302C1BA7AB6EBA6436760751F33A3E250E59CCD18486D2 | |||
| 3944 | siinst.tmp | C:\Users\admin\AppData\Local\Temp\is-6H89H.tmp\_isetup\_shfoldr.dll | executable | |
MD5:92DC6EF532FBB4A5C3201469A5B5EB63 | SHA256:9884E9D1B4F8A873CCBD81F8AD0AE257776D2348D027D811A56475E028360D87 | |||
| 3944 | siinst.tmp | C:\Users\admin\AppData\Local\Temp\is-6H89H.tmp\InstallHelper.dll | executable | |
MD5:A2B2EF9F5BBB9697A3EBB01F08EF837E | SHA256:FA896DBFB2DABF64D203067B007CC8BDF379CFDA6E4BD62B5EF3B008DB598254 | |||
| 2840 | siinst.exe | C:\Users\admin\AppData\Local\Temp\is-LTO1C.tmp\siinst.tmp | executable | |
MD5:2A478D6E4134BBA048226B1C055F70B2 | SHA256:9D11AB1BA6D95008CE302C1BA7AB6EBA6436760751F33A3E250E59CCD18486D2 | |||
| 3944 | siinst.tmp | C:\Program Files\Software Informer\is-UV7CL.tmp | executable | |
MD5:2A478D6E4134BBA048226B1C055F70B2 | SHA256:9D11AB1BA6D95008CE302C1BA7AB6EBA6436760751F33A3E250E59CCD18486D2 | |||
| 3944 | siinst.tmp | C:\Program Files\Software Informer\unins000.exe | executable | |
MD5:2A478D6E4134BBA048226B1C055F70B2 | SHA256:9D11AB1BA6D95008CE302C1BA7AB6EBA6436760751F33A3E250E59CCD18486D2 | |||
| 3944 | siinst.tmp | C:\Program Files\Software Informer\winunivappfeatures.dll | executable | |
MD5:1EE8D767059ED6A729AD941210D7A0CB | SHA256:3311E3BA5F6CCC3010FA925DB20D34651CACCA9F83BF15715047285515C4A9F7 | |||
| 3944 | siinst.tmp | C:\Program Files\Software Informer\core.dll | executable | |
MD5:8AD0AE6B1737AB59E704A3377BB047E0 | SHA256:37C987E7845824C4CB73734AB3864DBA439599C4A37DF6A637E30CE50971A40F | |||
| 3944 | siinst.tmp | C:\Program Files\Software Informer\is-U5UOF.tmp | executable | |
MD5:8AD0AE6B1737AB59E704A3377BB047E0 | SHA256:37C987E7845824C4CB73734AB3864DBA439599C4A37DF6A637E30CE50971A40F | |||
| 3944 | siinst.tmp | C:\Program Files\Software Informer\softinfo.exe | executable | |
MD5:398F22CF8662F50A723EE3FDD05A742D | SHA256:40BD37FB7519F69DE6CFF0DF345ABC819DD11460134196EE650AD795A98B51CB | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3180 | softinfo.exe | GET | 304 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?f662c1db8f54f176 | unknown | — | — | unknown |
3180 | softinfo.exe | GET | 200 | 142.250.185.131:80 | http://ocsp.pki.goog/gtsr1/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBQwkcLWD4LqGJ7bE7B1XZsEbmfwUAQU5K8rJnEaK0gnhS9SZizv8IkTcT4CDQIDvFNZazTHGPUBUGY%3D | unknown | binary | 724 b | unknown |
3180 | softinfo.exe | GET | 200 | 172.64.149.23:80 | http://ocsp.sectigo.com/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBRDC9IOTxN6GmyRjyTl2n4yTUczyAQUjYxexFStiuF36Zv5mwXhuAGNYeECEQDULZtoZwMKKCpIv95kbt0N | unknown | binary | 472 b | unknown |
1080 | svchost.exe | GET | 304 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?4f071b604691de88 | unknown | compressed | 65.2 Kb | unknown |
1080 | svchost.exe | GET | 200 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?ae332821cb231d51 | unknown | compressed | 65.2 Kb | unknown |
3180 | softinfo.exe | GET | 200 | 142.250.185.131:80 | http://ocsp.pki.goog/gts1c3/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCEQCG5mYmc5exBwr3zurLpXnC | unknown | binary | 472 b | unknown |
3180 | softinfo.exe | GET | 200 | 142.250.185.131:80 | http://ocsp.pki.goog/gsr1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBS3V7W2nAf4FiMTjpDJKg6%2BMgGqMQQUYHtmGkUNl8qJUC99BM00qP%2F8%2FUsCEHe9DWzbNvka6iEPxPBY0w0%3D | unknown | binary | 1.41 Kb | unknown |
3180 | softinfo.exe | GET | 200 | 100.25.93.238:80 | http://software.informer.com/images/online/gaotd.jpg | unknown | image | 48.5 Kb | unknown |
3180 | softinfo.exe | GET | 200 | 74.117.179.74:80 | http://si5-s0.infcdn.net/img/win_v3/svg/discover.svg | unknown | binary | 9.74 Kb | unknown |
3180 | softinfo.exe | GET | 200 | 74.117.179.74:80 | http://si5-s0.infcdn.net/img/win_v3/refresh_bg.png | unknown | image | 4.52 Kb | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
3180 | softinfo.exe | 208.88.224.105:443 | si.informer.com | WZCOM | US | unknown |
3180 | softinfo.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | EDGECAST | GB | whitelisted |
3180 | softinfo.exe | 104.18.38.233:80 | ocsp.comodoca.com | CLOUDFLARENET | — | shared |
3180 | softinfo.exe | 172.64.149.23:80 | ocsp.comodoca.com | CLOUDFLARENET | US | unknown |
3180 | softinfo.exe | 74.117.179.70:443 | img.informer.com | WZCOM | US | unknown |
3180 | softinfo.exe | 216.58.212.136:443 | ssl.google-analytics.com | GOOGLE | US | whitelisted |
3180 | softinfo.exe | 74.117.179.74:443 | si5-s0.infcdn.net | WZCOM | US | unknown |
Domain | IP | Reputation |
|---|---|---|
si.informer.com |
| unknown |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.comodoca.com |
| whitelisted |
ocsp.usertrust.com |
| whitelisted |
ocsp.sectigo.com |
| whitelisted |
si5.informer.com |
| unknown |
img.informer.com |
| whitelisted |
ssl.google-analytics.com |
| whitelisted |
si5-s0.infcdn.net |
| unknown |
www.google-analytics.com |
| whitelisted |
Process | Message |
|---|---|
msedge.exe | [0216/222940.742:ERROR:exception_handler_server.cc(527)] ConnectNamedPipe: The pipe is being closed. (0xE8)
|