| File name: | chrmstp.exe |
| Full analysis: | https://app.any.run/tasks/0f0ecc99-0d95-4529-b449-61caa5ee7666 |
| 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: | October 23, 2024, 22:53:56 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 14 sections |
| MD5: | 6E325883A67E7D354E75DABC07ECD6BF |
| SHA1: | 381C6C8CA0461610AFDD84DBFC95CE8AAFC52B4C |
| SHA256: | 7A403868F3D6B1EB381646A22678B45542CF1F63105D6801A1AECB52166D4983 |
| SSDEEP: | 98304:51v32M3VlZQOA1JXdcU38IlNfjKfd/tri+iGVMvWlPU4trx3LgEzF469Jq7:f2oR/Js |
MALICIOUS
Actions looks like stealing of personal data
- chrmstp.exe (PID: 6704)
- chrmstp.exe (PID: 5616)
SUSPICIOUS
Application launched itself
- chrmstp.exe (PID: 6704)
INFO
Checks supported languages
- chrmstp.exe (PID: 6704)
- chrmstp.exe (PID: 5616)
Reads the computer name
- chrmstp.exe (PID: 6704)
Application launched itself
- chrmstp.exe (PID: 7340)
- chrome.exe (PID: 6592)
- chrmstp.exe (PID: 7548)
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: | 2024:10:21 19:58:36+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14 |
| CodeSize: | 4466688 |
| InitializedDataSize: | 1450496 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x293250 |
| OSVersion: | 10 |
| ImageVersion: | - |
| SubsystemVersion: | 10 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 130.0.6723.70 |
| ProductVersionNumber: | 130.0.6723.70 |
| FileFlagsMask: | 0x0017 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Google LLC |
| FileDescription: | Google Chrome Installer |
| FileVersion: | 130.0.6723.70 |
| InternalName: | setup |
| LegalCopyright: | Copyright 2024 Google LLC. All rights reserved. |
| ProductName: | Google Chrome Installer |
| ProductVersion: | 130.0.6723.70 |
| CompanyShortName: | |
| ProductShortName: | Chrome Installer |
| LastChange: | 4d304ce63c47778289663b251c8382526640c9a0-refs/branch-heads/6723@{#1453} |
| OfficialBuild: | 1 |
Total processes
171
Monitored processes
39
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1332 | "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=6252 --field-trial-handle=1920,i,17347944762822367370,13560224771570826062,262144 --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
| |||||||||||||||
| 1788 | "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=2356 --field-trial-handle=1920,i,17347944762822367370,13560224771570826062,262144 --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
| |||||||||||||||
| 2632 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3120 --field-trial-handle=1920,i,17347944762822367370,13560224771570826062,262144 --variations-seed-version /prefetch:1 | 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
| |||||||||||||||
| 3648 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=122.0.6261.70 --initial-client-data=0x224,0x228,0x22c,0x200,0x230,0x7ffbc26ddc40,0x7ffbc26ddc4c,0x7ffbc26ddc58 | 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
| |||||||||||||||
| 3960 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3684 --field-trial-handle=1920,i,17347944762822367370,13560224771570826062,262144 --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 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 5616 | C:\Users\admin\Desktop\chrmstp.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=130.0.6723.70 --initial-client-data=0x2d4,0x2d8,0x2dc,0x2bc,0x2e0,0x7ff798f40c28,0x7ff798f40c34,0x7ff798f40c40 | C:\Users\admin\Desktop\chrmstp.exe | chrmstp.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Installer Exit code: 0 Version: 130.0.6723.70 Modules
| |||||||||||||||
| 5788 | "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=6428 --field-trial-handle=1920,i,17347944762822367370,13560224771570826062,262144 --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
| |||||||||||||||
| 6028 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3168 --field-trial-handle=1920,i,17347944762822367370,13560224771570826062,262144 --variations-seed-version /prefetch:1 | 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
| |||||||||||||||
| 6340 | "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=2216 --field-trial-handle=1920,i,17347944762822367370,13560224771570826062,262144 --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
| |||||||||||||||
| 6592 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --force-first-run | C:\Program Files\Google\Chrome\Application\chrome.exe | chrmstp.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 122.0.6261.70 Modules
| |||||||||||||||
Total events
12 018
Read events
12 003
Write events
14
Delete events
1
Modification events
| (PID) Process: | (6592) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (6592) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (6592) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (6592) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (6592) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (6592) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | GlobalAssocChangedCounter |
Value: 96 | |||
| (PID) Process: | (6592) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\PreferenceMACs\Default\extensions.settings |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (6592) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\PreferenceMACs\Default\extensions.settings |
| Operation: | write | Name: | ahfgeienlihckogmohjhadlkjgocpleb |
Value: 3B08F722C14555E595AF269F140EE426CE8DEBAD90D03EE9FF33B95CB34233F6 | |||
| (PID) Process: | (6592) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\PreferenceMACs\Default\extensions.settings |
| Operation: | write | Name: | bjbddleefiddlmdfdfbgodgacjjldihj |
Value: 5CFE6AD362B9AABBD07085580BC6C063CF1C79A0B22ECB6BCBA21EECA68BA07F | |||
| (PID) Process: | (6592) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\PreferenceMACs\Default\extensions.settings |
| Operation: | write | Name: | ghbmnnjooekpmoecnnnilnnbdlolhkhi |
Value: 4DC49617BB536977654A71EEA284D50C10B12204242977107F93EB6E97D2E145 | |||
Executable files
0
Suspicious files
240
Text files
40
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6592 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old~RF8ccee.TMP | — | |
MD5:— | SHA256:— | |||
| 6592 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6592 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old~RF8ccee.TMP | — | |
MD5:— | SHA256:— | |||
| 6592 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old~RF8ccfd.TMP | — | |
MD5:— | SHA256:— | |||
| 6592 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\parcel_tracking_db\LOG.old~RF8ccfd.TMP | — | |
MD5:— | SHA256:— | |||
| 6592 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6592 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6592 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old~RF8ccfd.TMP | — | |
MD5:— | SHA256:— | |||
| 6592 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6592 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
81
DNS requests
43
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2724 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
3676 | SIHClient.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
4228 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
3676 | SIHClient.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | 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 |
|---|---|---|---|---|---|---|
3524 | RUXIMICS.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 192.168.100.255:137 | — | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 2.16.110.121:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
6944 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6592 | chrome.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
6340 | chrome.exe | 142.250.185.67:443 | clientservices.googleapis.com | GOOGLE | US | whitelisted |
6340 | chrome.exe | 142.250.185.131:443 | update.googleapis.com | GOOGLE | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
google.com |
| whitelisted |
clientservices.googleapis.com |
| whitelisted |
clients2.google.com |
| whitelisted |
update.googleapis.com |
| whitelisted |
accounts.google.com |
| whitelisted |
clients2.googleusercontent.com |
| whitelisted |
login.live.com |
| whitelisted |
th.bing.com |
| whitelisted |