| File name: | chrmstp.exe |
| Full analysis: | https://app.any.run/tasks/f6c2c630-0052-4def-9d16-7597efeafe85 |
| Verdict: | Malicious activity |
| Threats: | Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. |
| Analysis date: | September 22, 2024, 23:09:21 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows |
| MD5: | 5283DDB7F5AD9DCA6E870C873048F209 |
| SHA1: | FB55FA7674BEC27612261A38CFAA6FB19AAF1F32 |
| SHA256: | 19BC0A8FBC0AB7A011B1EF18E83615C0F87BC0BDC0A09801810835ADD1DB26D4 |
| SSDEEP: | 98304:F1RU+83wnoPHxpnLwZKT0RfI3T+4ydWtdWRMd5z2UHVPlaNU913+wOA7Yd9iuT:1U47Vi |
MALICIOUS
Actions looks like stealing of personal data
- chrmstp.exe (PID: 7116)
- chrmstp.exe (PID: 3476)
SUSPICIOUS
Application launched itself
- chrmstp.exe (PID: 3476)
INFO
Checks supported languages
- chrmstp.exe (PID: 3476)
- chrmstp.exe (PID: 7116)
Reads the computer name
- chrmstp.exe (PID: 3476)
Application launched itself
- chrmstp.exe (PID: 6328)
- chrmstp.exe (PID: 2328)
- chrome.exe (PID: 3596)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic Win/DOS Executable (50) |
|---|---|---|
| .exe | | | DOS Executable Generic (49.9) |
EXIF
EXE
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2024:09:16 19:00:55+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14 |
| CodeSize: | 4574720 |
| InitializedDataSize: | 1473536 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x29c0d0 |
| OSVersion: | 10 |
| ImageVersion: | - |
| SubsystemVersion: | 10 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 129.0.6668.58 |
| ProductVersionNumber: | 129.0.6668.58 |
| FileFlagsMask: | 0x0017 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Google LLC |
| FileDescription: | Google Chrome Installer |
| FileVersion: | 129.0.6668.58 |
| InternalName: | setup |
| LegalCopyright: | Copyright 2024 Google LLC. All rights reserved. |
| ProductName: | Google Chrome Installer |
| ProductVersion: | 129.0.6668.58 |
| CompanyShortName: | |
| ProductShortName: | Chrome Installer |
| LastChange: | 81a06fb873a9b386848719cf9f93e59579fb5d4b-refs/branch-heads/6668@{#1318} |
| OfficialBuild: | 1 |
Total processes
162
Monitored processes
38
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1124 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=2324 --field-trial-handle=1924,i,3717010421560335611,6607895360591114046,262144 --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 122.0.6261.70 Modules
| |||||||||||||||
| 1384 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=2136 --field-trial-handle=1924,i,3717010421560335611,6607895360591114046,262144 --variations-seed-version /prefetch:3 | C:\Program Files\Google\Chrome\Application\chrome.exe | chrome.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 122.0.6261.70 Modules
| |||||||||||||||
| 1488 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5436 --field-trial-handle=1924,i,3717010421560335611,6607895360591114046,262144 --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 1692 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=5508 --field-trial-handle=1924,i,3717010421560335611,6607895360591114046,262144 --variations-seed-version /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 1792 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5300 --field-trial-handle=1924,i,3717010421560335611,6607895360591114046,262144 --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 2328 | "C:\Program Files\Google\Chrome\Application\122.0.6261.70\Installer\chrmstp.exe" --configure-user-settings --verbose-logging --system-level --force-configure-user-settings | C:\Program Files\Google\Chrome\Application\122.0.6261.70\Installer\chrmstp.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Installer Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 2340 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=4248 --field-trial-handle=1924,i,3717010421560335611,6607895360591114046,262144 --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 2464 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=4400 --field-trial-handle=1924,i,3717010421560335611,6607895360591114046,262144 --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 2824 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5632 --field-trial-handle=1924,i,3717010421560335611,6607895360591114046,262144 --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 2944 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5952 --field-trial-handle=1924,i,3717010421560335611,6607895360591114046,262144 --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
Total events
13 221
Read events
13 188
Write events
26
Delete events
7
Modification events
| (PID) Process: | (3596) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (3596) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (3596) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (3596) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (3596) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (3596) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | GlobalAssocChangedCounter |
Value: 93 | |||
| (PID) Process: | (3596) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\PreferenceMACs\Default\extensions.settings |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (3596) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\PreferenceMACs\Default\extensions.settings |
| Operation: | write | Name: | ahfgeienlihckogmohjhadlkjgocpleb |
Value: 3B08F722C14555E595AF269F140EE426CE8DEBAD90D03EE9FF33B95CB34233F6 | |||
| (PID) Process: | (3596) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\PreferenceMACs\Default\extensions.settings |
| Operation: | write | Name: | ghbmnnjooekpmoecnnnilnnbdlolhkhi |
Value: 8607ED63D79354DDDBBA27D61987A77CCE8B84615C2DB90E15FD3C06814A51FC | |||
| (PID) Process: | (3596) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\PreferenceMACs\Default\extensions.settings |
| Operation: | write | Name: | mhjfbmdgcfjbbpaeojofohoefgiehjai |
Value: F6EE482B70E472BD0FE04C8E130D7E2A0D87334BDC8F199AD874C100863BC5BE | |||
Executable files
2
Suspicious files
246
Text files
46
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3596 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3596 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3596 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old~RF1fdcdc.TMP | — | |
MD5:— | SHA256:— | |||
| 3596 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3596 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old~RF1fdcdc.TMP | — | |
MD5:— | SHA256:— | |||
| 3596 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3596 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3596 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3596 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RF1fdc8e.TMP | text | |
MD5:8F45965291AB2DA10EEB049FB6E917C6 | SHA256:8A0DE526945B27CDBBD87357C85FDDD37B572370F894CB0A5AC533FD465D2166 | |||
| 3596 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old | text | |
MD5:19D1A06251A8678F85D8DE5BFAB83807 | SHA256:AA6E55DCF84CDAF0BD3F913E7B837F65500E9B71A5A7AA773D02FFBC18C7FF01 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
62
TCP/UDP connections
34
DNS requests
26
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5212 | svchost.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
2120 | MoUsoCoreWorker.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4044 | RUXIMICS.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4076 | svchost.exe | HEAD | 200 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/acefj5o4uz5m57w42z34odqz3lrq_2024.9.21.1/jflhchccmppkfebkiaminageehmchikm_2024.09.21.01_all_pd3aevytmgf22n6oykzhmpw4ka.crx3 | unknown | — | — | whitelisted |
4076 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/acefj5o4uz5m57w42z34odqz3lrq_2024.9.21.1/jflhchccmppkfebkiaminageehmchikm_2024.09.21.01_all_pd3aevytmgf22n6oykzhmpw4ka.crx3 | unknown | — | — | whitelisted |
4076 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/acefj5o4uz5m57w42z34odqz3lrq_2024.9.21.1/jflhchccmppkfebkiaminageehmchikm_2024.09.21.01_all_pd3aevytmgf22n6oykzhmpw4ka.crx3 | unknown | — | — | whitelisted |
4076 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/acefj5o4uz5m57w42z34odqz3lrq_2024.9.21.1/jflhchccmppkfebkiaminageehmchikm_2024.09.21.01_all_pd3aevytmgf22n6oykzhmpw4ka.crx3 | unknown | — | — | whitelisted |
4076 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/acefj5o4uz5m57w42z34odqz3lrq_2024.9.21.1/jflhchccmppkfebkiaminageehmchikm_2024.09.21.01_all_pd3aevytmgf22n6oykzhmpw4ka.crx3 | unknown | — | — | whitelisted |
— | — | GET | 200 | 142.250.185.174:443 | https://clients2.google.com/service/update2/crx?os=win&arch=x64&os_arch=x86_64&nacl_arch=x86-64&prod=chromecrx&prodchannel=&prodversion=122.0.6261.70&lang=en-US&acceptformat=crx3,puff&x=id%3Dghbmnnjooekpmoecnnnilnnbdlolhkhi%26v%3D0.0.0.0%26installedby%3Dinternal%26uc%26brand%3DGCEB%26ping%3Dr%253D-1%2526e%253D1 | unknown | xml | 812 b | — |
4076 | svchost.exe | GET | 200 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvYjhkYWYwZDctOTExOS00MGQ5LTgyNjAtN2FlY2ZjMDg0NmNj/1.0.0.17_llkgjffcdpffmhiakmfcdcblohccpfmo.crx | unknown | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5212 | svchost.exe | 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 |
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4044 | RUXIMICS.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2120 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 23.52.120.96:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
2120 | MoUsoCoreWorker.exe | 23.52.120.96:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4044 | RUXIMICS.exe | 23.52.120.96:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
3596 | chrome.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
1384 | chrome.exe | 142.250.184.195:443 | clientservices.googleapis.com | GOOGLE | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
clientservices.googleapis.com |
| whitelisted |
clients2.google.com |
| whitelisted |
update.googleapis.com |
| whitelisted |
accounts.google.com |
| whitelisted |
clients2.googleusercontent.com |
| whitelisted |
www.googleapis.com |
| whitelisted |
optimizationguide-pa.googleapis.com |
| whitelisted |