| URL: | https://r.skimresources.com |
| Full analysis: | https://app.any.run/tasks/c94198c9-f26f-4607-a89f-349550719e6d |
| Verdict: | Malicious activity |
| Analysis date: | October 25, 2021, 08:15:01 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 7C42E40D67D1964E80FB601BA266B3BB |
| SHA1: | C7023F4F28DB74C363AF51691C527DA94C063517 |
| SHA256: | D28E8DE07F209C87837E77ADF86A365CD0339FD972B20F407C90B8D59C3ED998 |
| SSDEEP: | 3:N8VJ+W6Kn:2f+fKn |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 716)
Modifies files in Chrome extension folder
- chrome.exe (PID: 1760)
Checks for external IP
- chrome.exe (PID: 296)
INFO
Checks supported languages
- iexplore.exe (PID: 1404)
- chrome.exe (PID: 1760)
- iexplore.exe (PID: 716)
- chrome.exe (PID: 296)
- chrome.exe (PID: 3532)
- chrome.exe (PID: 4080)
- chrome.exe (PID: 2828)
- chrome.exe (PID: 2820)
- chrome.exe (PID: 3032)
- chrome.exe (PID: 2804)
- chrome.exe (PID: 3640)
- chrome.exe (PID: 2036)
- chrome.exe (PID: 2940)
- chrome.exe (PID: 2880)
- chrome.exe (PID: 1756)
- chrome.exe (PID: 3636)
- chrome.exe (PID: 3088)
- chrome.exe (PID: 1576)
- chrome.exe (PID: 2892)
- chrome.exe (PID: 656)
- chrome.exe (PID: 316)
- chrome.exe (PID: 3664)
- chrome.exe (PID: 3408)
- chrome.exe (PID: 1916)
- chrome.exe (PID: 540)
- chrome.exe (PID: 3916)
- chrome.exe (PID: 4080)
- chrome.exe (PID: 764)
- chrome.exe (PID: 188)
- chrome.exe (PID: 3776)
- chrome.exe (PID: 1592)
- chrome.exe (PID: 3280)
- chrome.exe (PID: 1644)
- chrome.exe (PID: 2988)
- chrome.exe (PID: 1664)
- chrome.exe (PID: 3012)
- chrome.exe (PID: 2336)
- chrome.exe (PID: 3988)
Reads the computer name
- iexplore.exe (PID: 1404)
- iexplore.exe (PID: 716)
- chrome.exe (PID: 1760)
- chrome.exe (PID: 296)
- chrome.exe (PID: 4080)
- chrome.exe (PID: 2036)
- chrome.exe (PID: 3640)
- chrome.exe (PID: 3408)
- chrome.exe (PID: 540)
- chrome.exe (PID: 3916)
- chrome.exe (PID: 3012)
Manual execution by user
- chrome.exe (PID: 1760)
Reads settings of System Certificates
- iexplore.exe (PID: 1404)
- iexplore.exe (PID: 716)
- chrome.exe (PID: 296)
Changes internet zones settings
- iexplore.exe (PID: 1404)
Reads the hosts file
- chrome.exe (PID: 1760)
- chrome.exe (PID: 296)
Application launched itself
- iexplore.exe (PID: 1404)
- chrome.exe (PID: 1760)
Checks Windows Trust Settings
- iexplore.exe (PID: 716)
- iexplore.exe (PID: 1404)
Reads internet explorer settings
- iexplore.exe (PID: 716)
Creates files in the user directory
- iexplore.exe (PID: 1404)
Changes settings of System certificates
- iexplore.exe (PID: 1404)
Adds / modifies Windows certificates
- iexplore.exe (PID: 1404)
Reads the date of Windows installation
- chrome.exe (PID: 3916)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
73
Monitored processes
38
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 188 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,2060051749732616337,446285009596030747,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=23 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2748 /prefetch:1 | 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: 86.0.4240.198 Modules
| |||||||||||||||
| 296 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1036,2060051749732616337,446285009596030747,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1316 /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: 86.0.4240.198 Modules
| |||||||||||||||
| 316 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,2060051749732616337,446285009596030747,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3380 /prefetch:1 | 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: 86.0.4240.198 Modules
| |||||||||||||||
| 540 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=1036,2060051749732616337,446285009596030747,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=3352 /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: 86.0.4240.198 Modules
| |||||||||||||||
| 656 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,2060051749732616337,446285009596030747,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2072 /prefetch:1 | 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: 86.0.4240.198 Modules
| |||||||||||||||
| 716 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1404 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 764 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,2060051749732616337,446285009596030747,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=26 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3244 /prefetch:1 | 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: 86.0.4240.198 Modules
| |||||||||||||||
| 1404 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://r.skimresources.com" | C:\Program Files\Internet Explorer\iexplore.exe | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 1576 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,2060051749732616337,446285009596030747,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3508 /prefetch:1 | 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: 86.0.4240.198 Modules
| |||||||||||||||
| 1592 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,2060051749732616337,446285009596030747,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=28 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3912 /prefetch:1 | 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: 86.0.4240.198 Modules
| |||||||||||||||
Total events
33 608
Read events
33 339
Write events
259
Delete events
10
Modification events
| (PID) Process: | (1404) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (1404) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (1404) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30919032 | |||
| (PID) Process: | (1404) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (1404) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30919032 | |||
| (PID) Process: | (1404) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (1404) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (1404) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (1404) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (1404) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
0
Suspicious files
187
Text files
255
Unknown types
47
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1760 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-617667A2-6E0.pma | — | |
MD5:— | SHA256:— | |||
| 716 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_D975BBA8033175C8D112023D8A7A8AD6 | binary | |
MD5:— | SHA256:— | |||
| 1760 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\index | binary | |
MD5:— | SHA256:— | |||
| 716 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_D975BBA8033175C8D112023D8A7A8AD6 | der | |
MD5:— | SHA256:— | |||
| 1404 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442 | der | |
MD5:— | SHA256:— | |||
| 1404 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | image | |
MD5:DA597791BE3B6E732F0BC8B20E38EE62 | SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07 | |||
| 1760 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1 | vxd | |
MD5:259E7ED5FB3C6C90533B963DA5B2FC1B | SHA256:35BB2F189C643DCF52ECF037603D104035ECDC490BF059B7736E58EF7D821A09 | |||
| 1760 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat | binary | |
MD5:9C016064A1F864C8140915D77CF3389A | SHA256:0E7265D4A8C16223538EDD8CD620B8820611C74538E420A88E333BE7F62AC787 | |||
| 716 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:— | SHA256:— | |||
| 716 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\42CC823DEEB9E1D38061B6735ABDC933_0408EC6F16C2C1AFC15CEA885178DDAA | der | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
39
TCP/UDP connections
137
DNS requests
84
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | HEAD | 200 | 74.125.99.136:80 | http://r3---sn-hpa7kn76.gvt1.com/edgedl/release2/chrome_component/adys6mm2sd23z36ns7e4hcs4hrqq_1.3.36.111/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.111_win_ac5lwr5427en7czu7myxmee6c7xq.crx3?cms_redirect=yes&mh=8t&mip=45.134.22.14&mm=28&mn=sn-hpa7kn76&ms=nvh&mt=1635149294&mv=m&mvi=3&pl=24&shardbypass=yes&smhost=r3---sn-hpa7kn7l.gvt1.com | US | — | — | whitelisted |
716 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQQX6Z6gAidtSefNc6DC0OInqPHDQQUD4BhHIIxYdUvKOeNRji0LOHG2eICEA8koWgEFg4wV60BDfsN83s%3D | US | der | 471 b | whitelisted |
716 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D | US | der | 471 b | whitelisted |
296 | chrome.exe | GET | 200 | 23.32.238.178:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?bd766da4a3bcbc65 | US | compressed | 59.7 Kb | whitelisted |
1404 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA%2BnRyLFPYjID1ie%2Bx%2BdSjo%3D | US | der | 1.47 Kb | whitelisted |
296 | chrome.exe | GET | 200 | 23.32.238.178:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?1e4bb9f2018ef3e6 | US | compressed | 59.7 Kb | whitelisted |
1404 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D | US | der | 1.47 Kb | whitelisted |
— | — | GET | 302 | 142.250.184.206:80 | http://redirector.gvt1.com/edgedl/release2/chrome_component/adys6mm2sd23z36ns7e4hcs4hrqq_1.3.36.111/ihnlcenocehgdaegdmhbidjhnhdchfmm_1.3.36.111_win_ac5lwr5427en7czu7myxmee6c7xq.crx3 | US | html | 576 b | whitelisted |
296 | chrome.exe | GET | 200 | 23.32.238.178:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?16c8b4700e324f16 | US | compressed | 59.7 Kb | whitelisted |
1404 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAxq6XzO1ZmDhpCgCp6lMhQ%3D | US | der | 471 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 |
|---|---|---|---|---|---|---|
716 | iexplore.exe | 23.32.238.226:80 | ctldl.windowsupdate.com | XO Communications | US | suspicious |
716 | iexplore.exe | 35.190.59.101:443 | r.skimresources.com | Google Inc. | US | whitelisted |
716 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
1404 | iexplore.exe | 23.32.238.226:80 | ctldl.windowsupdate.com | XO Communications | US | suspicious |
296 | chrome.exe | 216.58.212.142:443 | clients2.google.com | Google Inc. | US | whitelisted |
1404 | iexplore.exe | 131.253.33.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
1404 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
296 | chrome.exe | 142.250.186.35:443 | clientservices.googleapis.com | Google Inc. | US | whitelisted |
296 | chrome.exe | 142.250.185.195:443 | www.gstatic.com | Google Inc. | US | whitelisted |
296 | chrome.exe | 35.190.59.101:443 | r.skimresources.com | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
r.skimresources.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
clientservices.googleapis.com |
| whitelisted |
clients2.google.com |
| whitelisted |
accounts.google.com |
| shared |
www.google.com |
| malicious |
fonts.googleapis.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
296 | chrome.exe | A Network Trojan was detected | ET POLICY Possible External IP Lookup Domain Observed in SNI (ipinfo. io) |