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| URL: | http://optimizerprostarter.net/ |
| Full analysis: | https://app.any.run/tasks/c70085fa-3fbb-4bca-9a81-7da0b51dd903 |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | December 06, 2019, 12:38:56 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | DB4AE9243435C5D9382A4D6CE372915E |
| SHA1: | 86F54746A8B9BD3AAE4433D6BAB7D234A0602675 |
| SHA256: | 24F9855EA9D6C7461A2B8FA9BAE2C890AB5932BEA03243043F864DA16BBAEBB5 |
| SSDEEP: | 3:N1KRVRJMKVqRAX/As:C9JMKVqAX/As |
MALICIOUS
No malicious indicators.SUSPICIOUS
Modifies files in Chrome extension folder
- chrome.exe (PID: 992)
INFO
Reads the hosts file
- chrome.exe (PID: 2068)
- chrome.exe (PID: 992)
Application launched itself
- chrome.exe (PID: 992)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
60
Monitored processes
25
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 992 | "C:\Program Files\Google\Chrome\Application\chrome.exe" "http://optimizerprostarter.net/" | C:\Program Files\Google\Chrome\Application\chrome.exe | explorer.exe | |
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100 | ||||
| 3920 | "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" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=75.0.3770.100 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x6ed2a9d0,0x6ed2a9e0,0x6ed2a9ec | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100 | ||||
| 2400 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=2600 --on-initialized-event-handle=312 --parent-handle=316 /prefetch:6 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100 | ||||
| 1712 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1012,11940689300443047227,3979153711746272832,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=3491870220119411935 --mojo-platform-channel-handle=980 --ignored=" --type=renderer " /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 75.0.3770.100 | ||||
| 2068 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1012,11940689300443047227,3979153711746272832,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=17347421543294351896 --mojo-platform-channel-handle=1604 /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | chrome.exe | |
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100 | ||||
| 1976 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,11940689300443047227,3979153711746272832,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=3273872769629410565 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2220 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 75.0.3770.100 | ||||
| 2748 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,11940689300443047227,3979153711746272832,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=2377562490488548142 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2232 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 75.0.3770.100 | ||||
| 1244 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,11940689300443047227,3979153711746272832,131072 --enable-features=PasswordImport --lang=en-US --extension-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=4961969585718305455 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2392 /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: 75.0.3770.100 | ||||
| 2104 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1012,11940689300443047227,3979153711746272832,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=10574610367399847705 --mojo-platform-channel-handle=3368 --ignored=" --type=renderer " /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: 75.0.3770.100 | ||||
| 3312 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1012,11940689300443047227,3979153711746272832,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=2902987095650369234 --mojo-platform-channel-handle=3524 --ignored=" --type=renderer " /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: 75.0.3770.100 | ||||
Total events
605
Read events
511
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
10
Text files
233
Unknown types
6
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 992 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\5cd438d2-73bc-4deb-8f8c-29ac78be8a34.tmp | — | |
MD5:— | SHA256:— | |||
| 992 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000020.dbtmp | — | |
MD5:— | SHA256:— | |||
| 992 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\AvailabilityDB\LOG.old | — | |
MD5:— | SHA256:— | |||
| 992 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old | text | |
MD5:C4D6CBB269C626168A5D6D0D8CCE6C30 | SHA256:B62CDBB758278A0C2E50593357390119441D8DE09428EB29027F3DFD1332E348 | |||
| 992 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old | text | |
MD5:213AE3DA120D7862D60B5763B6C9D466 | SHA256:5736534D6EE654C1BF1A8E79E73330AF58F622E8657285330D2C7189A55604F4 | |||
| 992 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 992 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old | text | |
MD5:DC32343F45B01764B6267AD36548102A | SHA256:A250F5AD57D4BD58AAE92810D50278E3BE2DBF869F126A3A3519691BCDFC2075 | |||
| 992 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\EventDB\LOG.old~RF39a90c.TMP | text | |
MD5:3D551B6E929CF62F7AA66091E718704B | SHA256:1698A1B1BC3E86676392FB8BD4C712438302A5A2220503C08F290ED4B1790404 | |||
| 992 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old | text | |
MD5:A519780ED0A2F4336DB4F5651D79C369 | SHA256:DA5B71BD0075B55757BF757BF5F4D4A1DCBCF0762CDA5B31B28680963E068C75 | |||
| 992 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RF39a89e.TMP | text | |
MD5:C4D6CBB269C626168A5D6D0D8CCE6C30 | SHA256:B62CDBB758278A0C2E50593357390119441D8DE09428EB29027F3DFD1332E348 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
18
DNS requests
10
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2068 | chrome.exe | GET | 200 | 74.125.155.199:80 | http://r1---sn-p5qs7n7z.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx?cms_redirect=yes&mip=85.203.20.5&mm=28&mn=sn-p5qs7n7z&ms=nvh&mt=1575635844&mv=m&mvi=0&pl=24&shardbypass=yes | US | crx | 293 Kb | whitelisted |
2068 | chrome.exe | GET | 302 | 216.58.206.14:80 | http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx | US | html | 507 b | whitelisted |
2068 | chrome.exe | GET | 302 | 216.58.206.14:80 | http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx | US | html | 512 b | whitelisted |
2068 | chrome.exe | GET | 200 | 173.194.7.89:80 | http://r3---sn-p5qs7n7e.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=85.203.20.5&mm=28&mn=sn-p5qs7n7e&ms=nvh&mt=1575635844&mv=m&mvi=2&pl=24&shardbypass=yes | US | crx | 862 Kb | whitelisted |
2068 | chrome.exe | GET | 200 | 173.231.184.57:80 | http://optimizerprostarter.net/ | US | binary | 20 b | malicious |
2068 | chrome.exe | GET | 200 | 173.231.184.57:80 | http://optimizerprostarter.net/ | US | binary | 20 b | malicious |
2068 | chrome.exe | GET | 200 | 173.231.184.57:80 | http://optimizerprostarter.net/get/?q | US | binary | 20 b | malicious |
2068 | chrome.exe | GET | 200 | 173.231.184.57:80 | http://optimizerprostarter.net/favicon.ico | US | binary | 20 b | malicious |
2068 | chrome.exe | GET | 200 | 173.231.184.57:80 | http://optimizerprostarter.net/favicon.ico | US | binary | 20 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2068 | chrome.exe | 172.217.18.99:443 | clientservices.googleapis.com | Google Inc. | US | whitelisted |
2068 | chrome.exe | 216.58.206.4:443 | www.google.com | Google Inc. | US | whitelisted |
2068 | chrome.exe | 216.58.210.14:443 | clients2.google.com | Google Inc. | US | whitelisted |
2068 | chrome.exe | 216.58.206.14:80 | redirector.gvt1.com | Google Inc. | US | whitelisted |
2068 | chrome.exe | 173.231.184.57:80 | optimizerprostarter.net | Voxel Dot Net, Inc. | US | malicious |
2068 | chrome.exe | 216.58.207.77:443 | accounts.google.com | Google Inc. | US | whitelisted |
2068 | chrome.exe | 216.58.206.3:443 | ssl.gstatic.com | Google Inc. | US | whitelisted |
2068 | chrome.exe | 172.217.22.33:443 | clients2.googleusercontent.com | Google Inc. | US | whitelisted |
2068 | chrome.exe | 74.125.155.199:80 | r1---sn-p5qs7n7z.gvt1.com | Google Inc. | US | whitelisted |
2068 | chrome.exe | 173.194.7.89:80 | r3---sn-p5qs7n7e.gvt1.com | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
clientservices.googleapis.com |
| whitelisted |
optimizerprostarter.net |
| malicious |
accounts.google.com |
| shared |
www.google.com |
| whitelisted |
clients2.google.com |
| whitelisted |
redirector.gvt1.com |
| whitelisted |
r1---sn-p5qs7n7z.gvt1.com |
| whitelisted |
clients2.googleusercontent.com |
| whitelisted |
r3---sn-p5qs7n7e.gvt1.com |
| whitelisted |
ssl.gstatic.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2068 | chrome.exe | A Network Trojan was detected | ET TROJAN Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz |
2068 | chrome.exe | Exploitation attributes have been detected | SINKHOLE [PTsecurity] snkz HTTP cookie set |