| File name: | Insomnia.exe |
| Full analysis: | https://app.any.run/tasks/7733a76b-5127-40a7-b6df-3a9447ec806c |
| Verdict: | Malicious activity |
| Analysis date: | March 08, 2026, 00:35:31 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 20 sections |
| MD5: | E8649586147CB8CB919E0826A149599D |
| SHA1: | A57BF7DB773FEF626BBDF3DCC238CD0D6D68BE05 |
| SHA256: | 060188955A25956AB05390C2FCBAAFBA99EACD33332F1CAB689B38BB99B3121C |
| SSDEEP: | 24576:y463+HrubFZnVGVwYFluUIK+Ec0xMki8UsU3AobMXqbArYMLgSM:N63urubFZnVGVwYCzMXqbArYMLgSM |
MALICIOUS
Executing a file with an untrusted certificate
- Insomnia.exe (PID: 7376)
SUSPICIOUS
No suspicious indicators.INFO
The sample compiled with english language support
- Insomnia.exe (PID: 7376)
Reads the computer name
- Insomnia.exe (PID: 7376)
- identity_helper.exe (PID: 7648)
- identity_helper.exe (PID: 4948)
Reads security settings of Internet Explorer
- Insomnia.exe (PID: 7376)
Checks supported languages
- Insomnia.exe (PID: 7376)
- identity_helper.exe (PID: 7648)
- identity_helper.exe (PID: 4948)
Application launched itself
- msedge.exe (PID: 4292)
- msedge.exe (PID: 8132)
Reads Environment values
- identity_helper.exe (PID: 7648)
- identity_helper.exe (PID: 4948)
Checks proxy server information
- slui.exe (PID: 8844)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
EXIF
EXE
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:07:10 08:11:07+00:00 |
| ImageFileCharacteristics: | Executable, No line numbers, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 2.39 |
| CodeSize: | 759296 |
| InitializedDataSize: | 1010176 |
| UninitializedDataSize: | 3584 |
| EntryPoint: | 0x13d0 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 5.2 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 11.3.0.0 |
| ProductVersionNumber: | 11.3.0.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Kong |
| FileDescription: | Insomnia |
| FileVersion: | 11.3.0-11.3.0 |
| InternalName: | Insomnia |
| LegalCopyright: | Copyright © 2025 Kong |
| OriginalFileName: | - |
| ProductName: | Insomnia |
| ProductVersion: | 11.3.0.0 |
| SquirrelAwareVersion: | 1 |
Total processes
170
Monitored processes
29
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 476 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=2540,i,1637077786707621818,15822051304013168739,262144 --variations-seed-version --mojo-platform-channel-handle=2688 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 772 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_xpay_wallet.mojom.EdgeXPayWalletService --lang=en-US --service-sandbox-type=utility --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=5268,i,1637077786707621818,15822051304013168739,262144 --variations-seed-version --mojo-platform-channel-handle=5764 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 876 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --disable-quic --message-loop-type-ui --string-annotations --always-read-main-dll --field-trial-handle=6076,i,1637077786707621818,15822051304013168739,262144 --variations-seed-version --mojo-platform-channel-handle=1736 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 908 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --disable-quic --message-loop-type-ui --string-annotations --always-read-main-dll --field-trial-handle=6068,i,1637077786707621818,15822051304013168739,262144 --variations-seed-version --mojo-platform-channel-handle=6140 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1600 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --extension-process --renderer-sub-type=extension --pdf-upsell-enabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=7 --always-read-main-dll --field-trial-handle=4296,i,1637077786707621818,15822051304013168739,262144 --variations-seed-version --mojo-platform-channel-handle=4308 /prefetch:2 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1884 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=5428,i,1637077786707621818,15822051304013168739,262144 --variations-seed-version --mojo-platform-channel-handle=5344 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 3716 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6004,i,1637077786707621818,15822051304013168739,262144 --variations-seed-version --mojo-platform-channel-handle=5356 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 4212 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --field-trial-handle=3640,i,1637077786707621818,15822051304013168739,262144 --variations-seed-version --mojo-platform-channel-handle=3864 /prefetch:1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 4292 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://github.com/Kong/insomnia/issues | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | Insomnia.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 4876 | "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.92\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6040,i,1637077786707621818,15822051304013168739,262144 --variations-seed-version --mojo-platform-channel-handle=5364 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.92\identity_helper.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: PWA Identity Proxy Host Exit code: 3221226029 Version: 133.0.3065.92 Modules
| |||||||||||||||
Total events
4 248
Read events
4 244
Write events
4
Delete events
0
Modification events
| (PID) Process: | (7376) Insomnia.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100009AD298B2EDA6DE11BA8CA68E55D895936E000000 | |||
| (PID) Process: | (7376) Insomnia.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (7376) Insomnia.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (7376) Insomnia.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
Executable files
0
Suspicious files
13
Text files
186
Unknown types
372
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 8132 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old~RF1e7f21.TMP | — | |
MD5:— | SHA256:— | |||
| 8132 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old | — | |
MD5:— | SHA256:— | |||
| 8132 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF1e7f30.TMP | — | |
MD5:— | SHA256:— | |||
| 8132 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 8132 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF1e7f30.TMP | — | |
MD5:— | SHA256:— | |||
| 8132 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF1e7f40.TMP | — | |
MD5:— | SHA256:— | |||
| 8132 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF1e7f30.TMP | — | |
MD5:— | SHA256:— | |||
| 8132 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 8132 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 8132 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old~RF1e7f4f.TMP | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1 212
TCP/UDP connections
119
DNS requests
70
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.52.181.212:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.16.164.49:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
7228 | svchost.exe | GET | 200 | 2.16.164.49:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6768 | MoUsoCoreWorker.exe | GET | 200 | 2.16.164.49:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6768 | MoUsoCoreWorker.exe | GET | 200 | 23.52.181.212:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
7228 | svchost.exe | GET | 200 | 23.52.181.212:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 52.123.243.221:443 | https://config.edge.skype.com/config/v1/Edge/133.0.3065.92?clientId=4489578223053569932&agents=Edge%2CEdgeConfig%2CEdgeServices%2CEdgeFirstRun%2CEdgeFirstRunConfig&osname=win&client=edge&channel=stable&scpfre=0&osarch=x86_64&osver=10.0.19045&wu=1&devicefamily=desktop&uma=0&sessionid=66&mngd=0&installdate=1661339457&edu=0&soobedate=1504771245&bphint=2&fg=1&lbfgdate=1772930148&lafgdate=0 | unknown | binary | 4.55 Kb | whitelisted |
9160 | msedge.exe | GET | 200 | 150.171.28.11:80 | http://edge.microsoft.com/browsernetworktime/time/1/current?cup2key=2:-Jgn8OcFUUbMqkxSXD2OKzEZB5P_Ng1MhQLJwclam8c&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 | unknown | — | — | whitelisted |
— | — | GET | 200 | 140.82.121.4:443 | https://github.com/Kong/insomnia/issues | unknown | binary | 289 Kb | whitelisted |
— | — | GET | 200 | 13.107.213.44:443 | https://api.edgeoffer.microsoft.com/edgeoffer/pb/experiments?appId=edge-extensions&country=US | unknown | binary | 82 b | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
4 | System | 192.168.100.255:137 | — | Not routed | — | whitelisted |
4 | System | 192.168.100.255:138 | — | Not routed | — | whitelisted |
6768 | MoUsoCoreWorker.exe | 2.16.164.49:80 | crl.microsoft.com | AKAMAI-ASN1 | NL | whitelisted |
— | — | 2.16.164.49:80 | crl.microsoft.com | AKAMAI-ASN1 | NL | whitelisted |
7228 | svchost.exe | 2.16.164.49:80 | crl.microsoft.com | AKAMAI-ASN1 | NL | whitelisted |
6768 | MoUsoCoreWorker.exe | 23.52.181.212:80 | www.microsoft.com | AKAMAI-AS | US | whitelisted |
— | — | 23.52.181.212:80 | www.microsoft.com | AKAMAI-AS | US | whitelisted |
7228 | svchost.exe | 23.52.181.212:80 | www.microsoft.com | AKAMAI-AS | US | whitelisted |
— | — | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
github.com |
| whitelisted |
api.edgeoffer.microsoft.com |
| whitelisted |
copilot.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |