| File name: | pdfalcon.exe |
| Full analysis: | https://app.any.run/tasks/4f3be21a-e91d-4546-9a3d-3c6189a75032 |
| Verdict: | Malicious activity |
| Analysis date: | January 03, 2024, 18:22:27 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | FE351C295C893AA45BAE75662FF1704E |
| SHA1: | 209E1757540D28FDEC4EBAC6BF025F700BE91DB9 |
| SHA256: | 2EFB2F526F14BE4C9A6FDCBC60E1C40125C325B8541A5982C170BA2F797E4DB8 |
| SSDEEP: | 24576:PuK7MQwVDUB13LWrUB13LW6och3lgKQm3zR56STGe0KGQncUB13LWvUc1FLHU:PuEMfVDUB13LWrUB13LWah3lgKQm3zRL |
| .exe | | | Win64 Executable (generic) (61.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.6) |
| .exe | | | Win32 Executable (generic) (10) |
| .exe | | | Win16/32 Executable Delphi generic (4.6) |
| .exe | | | Generic Win/DOS Executable (4.4) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2072:06:14 15:18:55+02:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32 |
| LinkerVersion: | 48 |
| CodeSize: | 727552 |
| InitializedDataSize: | 123904 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xb393a |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 3.0.1.5 |
| ProductVersionNumber: | 3.0.1.5 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | PDFalcon |
| FileVersion: | 3.0.1.5 |
| InternalName: | PDFalcon.exe |
| LegalCopyright: | Copyright © 2022 |
| LegalTrademarks: | - |
| OriginalFileName: | PDFalcon.exe |
| ProductName: | PDFalcon |
| ProductVersion: | 3.0.1.5 |
| AssemblyVersion: | 3.0.1.5 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 116 | "C:\Users\admin\Desktop\pdfalcon.exe" | C:\Users\admin\Desktop\pdfalcon.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: PDFalcon Exit code: 0 Version: 3.0.1.5 Modules
| |||||||||||||||
| 604 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4064 --field-trial-handle=1336,i,6947510587902241147,5464595344696356375,131072 /prefetch:8 | 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
| |||||||||||||||
| 956 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" http://lookup.seekitfalc.com?0ddcafb8d2ecb020eaab8ebcd781cfd6=H1xAXFNAX19bUlQNEQQwBw9cQ1pZQ1deWVRAXlhDXFlbV1QJDB0LU1xXRA9RRAkLRlYRVFNZWwxTUV9VUEQJQwpWQA1TEltcD1dHVEcXBw8FDxcAPh0LU1s%253D | C:\Program Files\Microsoft\Edge\Application\msedge.exe | pdfalcon.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 109.0.1518.115 Modules
| |||||||||||||||
| 996 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=renderer --first-renderer-process --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2276 --field-trial-handle=1308,i,3842151886553300459,10155857738260304536,131072 /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
| |||||||||||||||
| 1016 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=renderer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2356 --field-trial-handle=1336,i,6947510587902241147,5464595344696356375,131072 /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
| |||||||||||||||
| 1388 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=renderer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2296 --field-trial-handle=1308,i,3842151886553300459,10155857738260304536,131072 /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
| |||||||||||||||
| 1572 | "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=3052 --field-trial-handle=1336,i,6947510587902241147,5464595344696356375,131072 /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
| |||||||||||||||
| 1592 | "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,0xd8,0x60e8f598,0x60e8f5a8,0x60e8f5b4 | 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
| |||||||||||||||
| 1900 | "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=1384 --field-trial-handle=1308,i,3842151886553300459,10155857738260304536,131072 /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
| |||||||||||||||
| 2056 | "C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1252 --field-trial-handle=1308,i,3842151886553300459,10155857738260304536,131072 /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: | (116) pdfalcon.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (116) pdfalcon.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (116) pdfalcon.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (116) pdfalcon.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (116) pdfalcon.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\182\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (116) pdfalcon.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: Explorer.EXE | |||
| (PID) Process: | (116) pdfalcon.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (116) pdfalcon.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value: 460000005B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A8016B000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (116) pdfalcon.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\MediaPlayer\Preferences |
| Operation: | write | Name: | AutoMetadataCurrentDownloadCount |
Value: 0 | |||
| (PID) Process: | (116) pdfalcon.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\MediaPlayer\Preferences |
| Operation: | write | Name: | AutoMetadataCurrent500ServerErrorCount |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 116 | pdfalcon.exe | C:\Users\admin\AppData\Local\Temp\Cab12F7.tmp | compressed | |
MD5:AC05D27423A85ADC1622C714F2CB6184 | SHA256:C6456E12E5E53287A547AF4103E0397CB9697E466CF75844312DC296D43D144D | |||
| 116 | pdfalcon.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506 | compressed | |
MD5:AC05D27423A85ADC1622C714F2CB6184 | SHA256:C6456E12E5E53287A547AF4103E0397CB9697E466CF75844312DC296D43D144D | |||
| 116 | pdfalcon.exe | C:\Users\admin\AppData\Local\Temp\Tar12F8.tmp | binary | |
MD5:9C0C641C06238516F27941AA1166D427 | SHA256:4276AF3669A141A59388BC56A87F6614D9A9BDDDF560636C264219A7EB11256F | |||
| 116 | pdfalcon.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\C5C8CC0A7FE31816B4641D0465402560 | binary | |
MD5:E94FB54871208C00DF70F708AC47085B | SHA256:7B9D553E1C92CB6E8803E137F4F287D4363757F5D44B37D52F9FCA22FB97DF86 | |||
| 116 | pdfalcon.exe | C:\Users\admin\AppData\Local\Temp\PDFalcon\installing.gif | image | |
MD5:BF5EC1EB84820DDE9C4F8541BF5B3B50 | SHA256:D47A7398D08DAA4C6CDD002D84C8EC4B6DE2B3E42A1BA97D6EA8674ACD2BC26C | |||
| 956 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Local State~RFe36bb.TMP | binary | |
MD5:3B724992C6EFD0987FCBB5A9465F7072 | SHA256:E1E95234896410D16CA9EB13B7AF08A004FB231307E17D619C7015A3DACD889A | |||
| 116 | pdfalcon.exe | C:\Users\admin\AppData\Local\Temp\PDFalcon\favicon.ico | image | |
MD5:F572EBD49F68DC175FE2A61A78046D87 | SHA256:B32A78EBF2ED3505D943391330F78BBD34F037CBA7FE0414FFA66C3D4192F550 | |||
| 956 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RFe38a0.TMP | — | |
MD5:— | SHA256:— | |||
| 956 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 956 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old~RFe38ce.TMP | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
116 | pdfalcon.exe | GET | 200 | 151.101.2.133:80 | http://secure.globalsign.com/cacert/codesigningrootr45.crt | unknown | binary | 1.37 Kb | unknown |
116 | pdfalcon.exe | GET | 200 | 184.24.77.202:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?9fad641487cb815d | unknown | compressed | 65.2 Kb | unknown |
1900 | msedge.exe | GET | 301 | 104.131.66.29:80 | http://lookup.seekitfalc.com/?0ddcafb8d2ecb020eaab8ebcd781cfd6=H1xAXFNAX19bUlQNEQQwBw9cQ1pZQ1deWVRAXlhDXFlbV1QJDB0LU1xXRA9RRAkLRlYRVFNZWwxTUV9VUEQJQwpWQA1TEltcD1dHVEcXBw8FDxcAPh0LU1s%253D | unknown | text | 17 b | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
116 | pdfalcon.exe | 151.101.2.133:80 | secure.globalsign.com | FASTLY | US | unknown |
116 | pdfalcon.exe | 184.24.77.202:80 | ctldl.windowsupdate.com | Akamai International B.V. | DE | unknown |
116 | pdfalcon.exe | 138.197.92.43:443 | por.pdfalcon.com | DIGITALOCEAN-ASN | US | unknown |
1900 | msedge.exe | 104.131.66.29:80 | lookup.seekitfalc.com | DIGITALOCEAN-ASN | US | unknown |
956 | msedge.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
1900 | msedge.exe | 13.107.42.16:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
1900 | msedge.exe | 20.103.180.120:443 | nav-edge.smartscreen.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | unknown |
1900 | msedge.exe | 204.79.197.239:443 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
Domain | IP | Reputation |
|---|---|---|
secure.globalsign.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
por.pdfalcon.com |
| unknown |
lookup.seekitfalc.com |
| unknown |
config.edge.skype.com |
| whitelisted |
nav-edge.smartscreen.microsoft.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
data-edge.smartscreen.microsoft.com |
| whitelisted |
ajax.googleapis.com |
| whitelisted |
www.bing.com |
| whitelisted |