| URL: | https://newsoftfiles.ru/v830.html |
| Full analysis: | https://app.any.run/tasks/e88132c8-2a64-4393-ac11-9ba236a0a8d3 |
| Verdict: | Malicious activity |
| Analysis date: | October 30, 2024, 19:51:19 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | E341F3CB1E0F37B9A9E9F5415EECE50D |
| SHA1: | F4EB279EEF21A706795360792995C59D7303982A |
| SHA256: | 3A398C99F0CC8051844E8FBA70F7D4A1462D4A10C93C32C98E2994693254B9E6 |
| SSDEEP: | 3:N8oYRD0LAThQn:2oxLmQn |
MALICIOUS
No malicious indicators.SUSPICIOUS
Process drops legitimate windows executable
- YandexPackLoader.exe (PID: 1884)
- YandexPackLoader.exe (PID: 7704)
Executable content was dropped or overwritten
- YandexPackLoader.exe (PID: 1884)
- Yandex.exe (PID: 6420)
- lite_installer.exe (PID: 7656)
- lite_installer.exe (PID: 6448)
- setup.exe (PID: 6160)
- yb38A8.tmp (PID: 5240)
- YandexPackLoader.exe (PID: 7704)
- browser.exe (PID: 6948)
Starts a Microsoft application from unusual location
- YandexPackSetup.exe (PID: 4040)
- YandexPackSetup.exe (PID: 6560)
Application launched itself
- YandexPackLoader.exe (PID: 1884)
- setup.exe (PID: 6160)
- YandexPackLoader.exe (PID: 7704)
- browser.exe (PID: 7512)
- browser.exe (PID: 8100)
- browser.exe (PID: 7044)
- browser.exe (PID: 7764)
- browser.exe (PID: 5700)
Starts itself from another location
- Yandex.exe (PID: 6420)
Starts application with an unusual extension
- {16395802-DD2B-4898-B140-360C89FC6778}.exe (PID: 7028)
INFO
Executable content was dropped or overwritten
- msedge.exe (PID: 1752)
- msiexec.exe (PID: 8000)
- msedge.exe (PID: 5584)
- msiexec.exe (PID: 5788)
- msiexec.exe (PID: 6508)
Manual execution by a user
- {DEF26AC9-F2DC-488A-838D-3B44B81150A1}.exe (PID: 8004)
- browser.exe (PID: 7512)
- {16395802-DD2B-4898-B140-360C89FC6778}.exe (PID: 7028)
- YandexPackLoader.exe (PID: 7704)
- YandexWorking.exe (PID: 7016)
- YandexWorking.exe (PID: 7468)
Application launched itself
- msedge.exe (PID: 5584)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
287
Monitored processes
139
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 700 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.59 --initial-client-data=0x300,0x304,0x308,0x2f8,0x310,0x7ffbc2345fd8,0x7ffbc2345fe4,0x7ffbc2345ff0 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1172 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2404 --field-trial-handle=2408,i,472164375370669192,10650667666974915198,262144 --variations-seed-version /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: 122.0.2365.59 Modules
| |||||||||||||||
| 1180 | "C:\Users\admin\AppData\Local\Yandex\YandexBrowser\Application\browser.exe" --type=gpu-process --user-id=c8fecfb0-AFDC-41E8-9D74-6E7F668Ced26 --brand-id=yandex --partner-id=pseudoportal-ru --gpu-preferences=UAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=disabled --gpu-process-kind=trampoline --field-trial-handle=2240,i,16084708503000071264,8129775621760036754,262144 --enable-features=InstallerNewIdentity2024 --variations-seed-version --mojo-platform-channel-handle=2368 /prefetch:6 | C:\Users\admin\AppData\Local\Yandex\YandexBrowser\Application\browser.exe | — | browser.exe | |||||||||||
User: admin Company: YANDEX LLC Integrity Level: LOW Description: Yandex with voice assistant Alice Exit code: 0 Version: 24.10.1.599 | |||||||||||||||
| 1432 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=4380 --field-trial-handle=2408,i,472164375370669192,10650667666974915198,262144 --variations-seed-version /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: 122.0.2365.59 | |||||||||||||||
| 1700 | "C:\Users\admin\AppData\Local\Yandex\YandexBrowser\Application\browser.exe" --type=renderer --user-id=c8fecfb0-AFDC-41E8-9D74-6E7F668Ced26 --brand-id=yandex --partner-id=pseudoportal-ru --extension-process --help-url=https://api.browser.yandex.ru/redirect/help/ --user-agent-info --web-ntp-url-for-renderer=https://webntp.yandex.ru/ --translate-security-origin=https://browser.translate.yandex.net/ --enable-instaserp --allow-prefetch --video-capture-use-gpu-memory-buffer --lang=ru --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4024,i,16084708503000071264,8129775621760036754,262144 --enable-features=InstallerNewIdentity2024 --variations-seed-version --mojo-platform-channel-handle=3944 /prefetch:2 | C:\Users\admin\AppData\Local\Yandex\YandexBrowser\Application\browser.exe | — | browser.exe | |||||||||||
User: admin Company: YANDEX LLC Integrity Level: LOW Description: Yandex with voice assistant Alice Exit code: 0 Version: 24.10.1.599 | |||||||||||||||
| 1752 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=2520 --field-trial-handle=2408,i,472164375370669192,10650667666974915198,262144 --variations-seed-version /prefetch:3 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | msedge.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1788 | "C:\Users\admin\AppData\Local\Yandex\YandexBrowser\Application\browser.exe" --type=renderer --user-id=c8fecfb0-AFDC-41E8-9D74-6E7F668Ced26 --brand-id=yandex --partner-id=pseudoportal-ru --help-url=https://api.browser.yandex.ru/redirect/help/ --user-agent-info --web-ntp-url-for-renderer=https://webntp.yandex.ru/ --translate-security-origin=https://browser.translate.yandex.net/ --enable-instaserp --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=ru --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=45 --field-trial-handle=8196,i,16084708503000071264,8129775621760036754,262144 --enable-features=InstallerNewIdentity2024 --variations-seed-version --mojo-platform-channel-handle=6888 /prefetch:1 | C:\Users\admin\AppData\Local\Yandex\YandexBrowser\Application\browser.exe | — | browser.exe | |||||||||||
User: admin Company: YANDEX LLC Integrity Level: LOW Description: Yandex with voice assistant Alice Exit code: 0 Version: 24.10.1.599 | |||||||||||||||
| 1804 | C:\Users\admin\AppData\Local\Yandex\YandexBrowser\Application\browser.exe --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Yandex\YandexBrowser\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Yandex\YandexBrowser\User Data\Crashpad" --url=https://crash-reports.browser.yandex.net/submit --annotation=machine_id= --annotation=main_process_pid=7512 --annotation=metrics_client_id=6881bd99ba1449c2b343263703cbaa12 --annotation=plat=Win32 --annotation=prod=Yandex --annotation=session_logout=False --annotation=ver=24.10.1.599 --initial-client-data=0x1ac,0x1b0,0x1b4,0x188,0x1b8,0x73339a24,0x73339a30,0x73339a3c | C:\Users\admin\AppData\Local\Yandex\YandexBrowser\Application\browser.exe | — | browser.exe | |||||||||||
User: admin Company: YANDEX LLC Integrity Level: MEDIUM Description: Yandex with voice assistant Alice Version: 24.10.1.599 | |||||||||||||||
| 1884 | "C:\Users\admin\Downloads\YandexPackLoader.exe" | C:\Users\admin\Downloads\YandexPackLoader.exe | msedge.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Setup Downloader Exit code: 0 Version: 0.1.0.33 Modules
| |||||||||||||||
| 2068 | "C:\Users\admin\AppData\Local\Temp\B2AA9744-B1A0-4B08-BC90-AB0088C0C68A\seederexe.exe" "--yqs=y" "--yhp=y" "--ilight=" "--oem=" "--nopin=n" "--pin_custom=n" "--pin_desktop=n" "--pin_taskbar=y" "--locale=us" "--browser=y" "--browser_default=" "--loglevel=trace" "--ess=" "--clids=C:\Users\admin\AppData\Local\Temp\clids-yasearch.xml" "--sender=C:\Users\admin\AppData\Local\Temp\966A3C50-4734-4D73-8620-A38F5C5FD756\sender.exe" "--is_elevated=no" "--ui_level=3" "--good_token=x" "--no_opera=n" | C:\Users\admin\AppData\Local\Temp\B2AA9744-B1A0-4B08-BC90-AB0088C0C68A\seederexe.exe | — | msiexec.exe | |||||||||||
User: admin Company: Yandex Integrity Level: MEDIUM Description: Browser Integration Module Exit code: 0 Version: 3.7.12.0 | |||||||||||||||
Total events
26 260
Read events
26 129
Write events
113
Delete events
18
Modification events
| (PID) Process: | (5584) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (5584) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (5584) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (5584) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (5584) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault |
| Operation: | write | Name: | S-1-5-21-1693682860-607145093-2874071422-1001 |
Value: 0E8E6E4F4D842F00 | |||
| (PID) Process: | (5584) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault |
| Operation: | write | Name: | S-1-5-21-1693682860-607145093-2874071422-1001 |
Value: FAD8774F4D842F00 | |||
| (PID) Process: | (5584) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\262752 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {95701A33-D7AA-463C-9685-37C8D2217A5C} | |||
| (PID) Process: | (5584) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\262752 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {795C015B-AA01-4838-8531-ADE189D19748} | |||
| (PID) Process: | (5584) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault |
| Operation: | write | Name: | S-1-5-21-1693682860-607145093-2874071422-1001 |
Value: 9607DC4F4D842F00 | |||
| (PID) Process: | (5584) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | MicrosoftEdgeAutoLaunch_29EBC4579851B72EE312C449CF839B1A |
Value: "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window --win-session-start | |||
Executable files
58
Suspicious files
1 059
Text files
402
Unknown types
30
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5584 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF8b87b.TMP | — | |
MD5:— | SHA256:— | |||
| 5584 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF8b87b.TMP | — | |
MD5:— | SHA256:— | |||
| 5584 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 5584 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 5584 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF8b88b.TMP | — | |
MD5:— | SHA256:— | |||
| 5584 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 5584 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF8b89a.TMP | — | |
MD5:— | SHA256:— | |||
| 5584 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old~RF8b89a.TMP | — | |
MD5:— | SHA256:— | |||
| 5584 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 5584 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
81
TCP/UDP connections
190
DNS requests
176
Threats
6
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 146.75.122.133:80 | http://ocsp.globalsign.com/codesigningrootr45/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQVFZP5vqhCrtRN5SWf40Rn6NM1IAQUHwC%2FRoAK%2FHg5t6W0Q9lWULvOljsCEHe9DgW3WQu2HUdhUx4%2Fde0%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 146.75.122.133:80 | http://ocsp.globalsign.com/gsgccr45evcodesignca2020/ME0wSzBJMEcwRTAJBgUrDgMCGgUABBQaCbVYh07WONuW4e63Ydlu4AlbDAQUJZ3Q%2FFkJhmPF7POxEztXHAOSNhECDHkE0y50%2FEcrZsCKOA%3D%3D | unknown | — | — | whitelisted |
— | — | GET | 302 | 5.45.205.244:80 | http://downloader.yandex.net/yandex-pack/635487/YandexPackSetup.exe | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.53.40.176:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 146.75.122.133:80 | http://ocsp.globalsign.com/gsgccr45evcodesignca2020/ME0wSzBJMEcwRTAJBgUrDgMCGgUABBQaCbVYh07WONuW4e63Ydlu4AlbDAQUJZ3Q%2FFkJhmPF7POxEztXHAOSNhECDG8SbJzCh95FjOiQ9g%3D%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 213.180.193.14:80 | http://clck.yandex.ru/click/dtype=stred/pid=198/cid=73002/path=0.winapi_download/ui=c8fecfb0-AFDC-41E8-9D74-6E7F668Ced26/clid1=9183405-830/dt=0/ds=0/bits=7_8_19041_3636/bver=0_0_0_0/prod_version=1_0_1_9/result=ok/* | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.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 |
|---|---|---|---|---|---|---|
— | — | 192.168.100.255:137 | — | — | — | whitelisted |
6944 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 104.126.37.147:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
— | — | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 239.255.255.250:1900 | — | — | — | whitelisted |
— | — | 13.107.42.16:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
— | — | 45.82.176.183:443 | newsoftfiles.ru | Zomro B.V. | NL | unknown |
— | — | 204.79.197.239:443 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
google.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
newsoftfiles.ru |
| unknown |
edge.microsoft.com |
| whitelisted |
business.bing.com |
| whitelisted |
edge-mobile-static.azureedge.net |
| whitelisted |
clck.ru |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
— | — | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
— | — | Misc activity | ET INFO EXE - Served Attached HTTP |
— | — | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
— | — | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
— | — | Misc activity | ET INFO EXE - Served Attached HTTP |