| URL: | https://web.mymentalmentor.net/win_app/inst-37-2.exe?filename=MentalMentor.exe |
| Full analysis: | https://app.any.run/tasks/70b5db79-547a-4014-a151-1393a89e7ab5 |
| 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: | August 05, 2024, 05:36:55 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 924853CA46F533D71B9D7015F9559C3E |
| SHA1: | AFD491D5D098481DB6EE7EE345FFD47281085848 |
| SHA256: | 7CB7B5EE039135D287FF2069FC364410EC090F8C22072A2275F82FFBC4B9C1F8 |
| SSDEEP: | 3:N8RccIegIACGMryIWSwNIMOiFeyLsb4A:2KcIrzidMJLLs4A |
MALICIOUS
Drops the executable file immediately after the start
- MentalMentor.exe (PID: 3132)
- MentalMentor.exe (PID: 3328)
- MentalMentor.tmp (PID: 184)
- 7z.exe (PID: 2412)
- 7z.exe (PID: 3340)
- 7z.exe (PID: 3812)
Actions looks like stealing of personal data
- MentalMentor.tmp (PID: 184)
SUSPICIOUS
Executable content was dropped or overwritten
- MentalMentor.exe (PID: 3132)
- MentalMentor.exe (PID: 3328)
- MentalMentor.tmp (PID: 184)
- 7z.exe (PID: 2412)
- 7z.exe (PID: 3812)
- 7z.exe (PID: 3340)
Reads the Windows owner or organization settings
- MentalMentor.tmp (PID: 184)
Process drops legitimate windows executable
- 7z.exe (PID: 3340)
The process drops C-runtime libraries
- 7z.exe (PID: 3340)
Drops 7-zip archiver for unpacking
- MentalMentor.tmp (PID: 184)
Searches for installed software
- MentalMentor.tmp (PID: 184)
Uses NETSH.EXE to add a firewall rule or allowed programs
- MentalMentor.tmp (PID: 184)
INFO
Drops the executable file immediately after the start
- chrome.exe (PID: 1488)
Application launched itself
- chrome.exe (PID: 1488)
Executable content was dropped or overwritten
- chrome.exe (PID: 1488)
Manual execution by a user
- MentalMentor.exe (PID: 3132)
- wmpnscfg.exe (PID: 2748)
Checks supported languages
- MentalMentor.exe (PID: 3132)
- wmpnscfg.exe (PID: 2748)
- MentalMentor.tmp (PID: 3336)
- MentalMentor.exe (PID: 3328)
- MentalMentor.tmp (PID: 184)
- 7z.exe (PID: 3340)
- 7z.exe (PID: 3812)
- 7z.exe (PID: 2412)
- 7z.exe (PID: 2392)
Reads the computer name
- wmpnscfg.exe (PID: 2748)
- MentalMentor.tmp (PID: 3336)
- MentalMentor.tmp (PID: 184)
Create files in a temporary directory
- MentalMentor.exe (PID: 3132)
- MentalMentor.exe (PID: 3328)
- MentalMentor.tmp (PID: 184)
The process uses the downloaded file
- chrome.exe (PID: 2348)
Reads the machine GUID from the registry
- MentalMentor.tmp (PID: 184)
Creates a software uninstall entry
- MentalMentor.tmp (PID: 184)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
73
Monitored processes
26
Malicious processes
5
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 184 | "C:\Users\admin\AppData\Local\Temp\is-GKD2T.tmp\MentalMentor.tmp" /SL5="$C01E4,2487152,845312,C:\Users\admin\Downloads\MentalMentor.exe" /SPAWNWND=$180156 /NOTIFYWND=$7017C | C:\Users\admin\AppData\Local\Temp\is-GKD2T.tmp\MentalMentor.tmp | MentalMentor.exe | ||||||||||||
User: admin Company: Mental Mentor Integrity Level: HIGH Description: Setup/Uninstall Version: 51.1052.0.0 Modules
| |||||||||||||||
| 368 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --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=Win32 --annotation=prod=Chrome --annotation=ver=109.0.5414.120 --initial-client-data=0xc8,0xcc,0xd0,0x9c,0xd4,0x6b338b38,0x6b338b48,0x6b338b54 | 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: 109.0.5414.120 Modules
| |||||||||||||||
| 444 | "netsh" advfirewall firewall add rule name="Mental Mentor" dir=in action=allow program="C:\Users\admin\mentalmentor\QtWebEngineProcess.exe" enable=yes | C:\Windows\System32\netsh.exe | — | MentalMentor.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Network Command Shell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1044 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --disable-quic --mojo-platform-channel-handle=1020 --field-trial-handle=1128,i,4539999773156626524,17906212758514014555,131072 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /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: 109.0.5414.120 Modules
| |||||||||||||||
| 1368 | "netsh" advfirewall firewall add rule name="Mental Mentor" dir=in action=allow program="C:\Users\admin\mentalmentor\mentalmentor.exe" enable=yes | C:\Windows\System32\netsh.exe | — | MentalMentor.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Network Command Shell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1488 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --disk-cache-dir=null --disk-cache-size=1 --media-cache-size=1 --disable-gpu-shader-disk-cache --disable-background-networking --disable-features=OptimizationGuideModelDownloading,OptimizationHintsFetching,OptimizationTargetPrediction,OptimizationHints "https://web.mymentalmentor.net/win_app/inst-37-2.exe?filename=MentalMentor.exe" | C:\Program Files\Google\Chrome\Application\chrome.exe | explorer.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 109.0.5414.120 Modules
| |||||||||||||||
| 2348 | "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 --mojo-platform-channel-handle=3776 --field-trial-handle=1128,i,4539999773156626524,17906212758514014555,131072 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /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: 109.0.5414.120 Modules
| |||||||||||||||
| 2392 | "C:\Users\admin\AppData\Local\Temp\is-P8A7C.tmp\7z.exe" x "C:\Users\admin\AppData\Local\Temp\is-P8A7C.tmp\zip_html.7z" -o"C:\Users\admin\mentalmentor\settings\temp\inst_gui\" * -r -aoa | C:\Users\admin\AppData\Local\Temp\is-P8A7C.tmp\7z.exe | — | MentalMentor.tmp | |||||||||||
User: admin Company: Igor Pavlov Integrity Level: HIGH Description: 7-Zip Console Exit code: 0 Version: 9.20 Modules
| |||||||||||||||
| 2412 | "C:\Users\admin\AppData\Local\Temp\is-P8A7C.tmp\7z.exe" x "C:\Users\admin\AppData\Local\Temp\is-P8A7C.tmp\zip_bin.7z" -o"C:\Users\admin\mentalmentor\" * -r -aoa | C:\Users\admin\AppData\Local\Temp\is-P8A7C.tmp\7z.exe | MentalMentor.tmp | ||||||||||||
User: admin Company: Igor Pavlov Integrity Level: HIGH Description: 7-Zip Console Exit code: 0 Version: 9.20 Modules
| |||||||||||||||
| 2604 | "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 --mojo-platform-channel-handle=1364 --field-trial-handle=1128,i,4539999773156626524,17906212758514014555,131072 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /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: 109.0.5414.120 Modules
| |||||||||||||||
Total events
12 906
Read events
12 723
Write events
178
Delete events
5
Modification events
| (PID) Process: | (1488) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (1488) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (1488) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (1488) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (1488) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (1488) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (1488) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (1488) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome |
| Operation: | write | Name: | UsageStatsInSample |
Value: 0 | |||
| (PID) Process: | (1488) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (1488) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | metricsid |
Value: | |||
Executable files
48
Suspicious files
52
Text files
45
Unknown types
7
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1488 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old~RF825a1.TMP | — | |
MD5:— | SHA256:— | |||
| 1488 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 1488 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RF825b1.TMP | text | |
MD5:ECD3386BCC950E73B86EB128A5F57622 | SHA256:C9A068EAFBC587EDFC89392F64DDD350EEB96C5CF195CDB030BAB8F6DD33833B | |||
| 1488 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat | binary | |
MD5:9C016064A1F864C8140915D77CF3389A | SHA256:0E7265D4A8C16223538EDD8CD620B8820611C74538E420A88E333BE7F62AC787 | |||
| 1488 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\9eb8383e-54c2-4589-915b-5bf19b7e3abd.tmp | binary | |
MD5:5058F1AF8388633F609CADB75A75DC9D | SHA256:— | |||
| 1488 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.old | text | |
MD5:FF6BABA737D50E515029C3F3A1305BBC | SHA256:670EED15EAA8E3F1A4F8612B229654EB0C64107AEAF0B1017E4BD45E3F7EED83 | |||
| 1488 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\LOG.old~RF82822.TMP | — | |
MD5:— | SHA256:— | |||
| 1488 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\LOG.old | — | |
MD5:— | SHA256:— | |||
| 1488 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Local Storage\leveldb\LOG.old~RF826ab.TMP | text | |
MD5:AD0DB8476493577A67FA94A162B646C4 | SHA256:304FB5B4FD83D4A9FF1EF4CF20232A1783169C148297BFE37ED24A1D22A74F2B | |||
| 1488 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old | text | |
MD5:456D3EF989973A7C218E338A6CFFAD25 | SHA256:75631D994431F254B94255C50038A3657BFC45D76FCE9D794D514E57CA678872 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
36
DNS requests
14
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1372 | svchost.exe | GET | 304 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?33775f6043c93e33 | unknown | — | — | whitelisted |
1372 | svchost.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
1060 | svchost.exe | GET | 304 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?67a3611ec3c0260d | unknown | — | — | whitelisted |
1372 | svchost.exe | GET | 200 | 23.53.40.178:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.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 |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2564 | svchost.exe | 239.255.255.250:3702 | — | — | — | whitelisted |
1060 | svchost.exe | 224.0.0.252:5355 | — | — | — | whitelisted |
1372 | svchost.exe | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2604 | chrome.exe | 108.177.127.84:443 | accounts.google.com | GOOGLE | US | unknown |
1488 | chrome.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
2604 | chrome.exe | 51.158.210.166:443 | web.mymentalmentor.net | Online S.a.s. | FR | unknown |
1488 | chrome.exe | 224.0.0.251:5353 | — | — | — | unknown |
2604 | chrome.exe | 142.250.186.174:443 | google.com | GOOGLE | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
accounts.google.com |
| whitelisted |
web.mymentalmentor.net |
| unknown |
sb-ssl.google.com |
| whitelisted |
www.google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |