URL:

https://www.wcostream.com

Full analysis: https://app.any.run/tasks/8bde2e07-c14a-4cc8-8960-75133fb59336
Verdict: Malicious activity
Analysis date: December 14, 2019, 18:01:18
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

265824736360601BBA31DACAF00060AF

SHA1:

A1D60CADCAD5031AEA01D8667762A47A41676C7C

SHA256:

303A2F29783B0EC9B29DF5529C9B0F2F9BA3EB3D2E0DE02E21632920245ECB13

SSDEEP:

3:N8DSLAQAE5:2OLAVE5

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    No malicious indicators.

  • SUSPICIOUS

    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 532)

  • INFO

    • Reads the hosts file

      • chrome.exe (PID: 1976)
      • chrome.exe (PID: 532)

    • Changes settings of System certificates

      • chrome.exe (PID: 1976)

    • Dropped object may contain TOR URL's

      • chrome.exe (PID: 532)

    • Application launched itself

      • chrome.exe (PID: 532)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
79
Monitored processes
44
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
532"C:\Program Files\Google\Chrome\Application\chrome.exe" "https://www.wcostream.com"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:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
592"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1012,354074665677595639,13888712457643397029,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=701378915755046391 --mojo-platform-channel-handle=4340 --ignored=" --type=renderer " /prefetch:8C:\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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
656"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,354074665677595639,13888712457643397029,131072 --enable-features=PasswordImport --disable-gpu-compositing --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=17859880783789046581 --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4368 /prefetch:1C:\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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
856"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,354074665677595639,13888712457643397029,131072 --enable-features=PasswordImport --disable-gpu-compositing --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=11523120007927350165 --renderer-client-id=37 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2960 /prefetch:1C:\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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1252"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,354074665677595639,13888712457643397029,131072 --enable-features=PasswordImport --disable-gpu-compositing --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=9387193368967580580 --renderer-client-id=31 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4412 /prefetch:1C:\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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1416"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,354074665677595639,13888712457643397029,131072 --enable-features=PasswordImport --disable-gpu-compositing --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=18326710640481701520 --renderer-client-id=34 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2064 /prefetch:1C:\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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1520"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1012,354074665677595639,13888712457643397029,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=2156973663956641978 --mojo-platform-channel-handle=3588 --ignored=" --type=renderer " /prefetch:8C:\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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1524"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1012,354074665677595639,13888712457643397029,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=14125136795696872257 --mojo-platform-channel-handle=1008 --ignored=" --type=renderer " /prefetch:2C:\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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1560"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,354074665677595639,13888712457643397029,131072 --enable-features=PasswordImport --disable-gpu-compositing --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=15517978923117965464 --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3688 /prefetch:1C:\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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1584"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,354074665677595639,13888712457643397029,131072 --enable-features=PasswordImport --disable-gpu-compositing --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=13115868665688316589 --renderer-client-id=40 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4192 /prefetch:1C:\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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
Total events
684
Read events
569
Write events
110
Delete events
5

Modification events

(PID) Process:(2364) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:writeName:532-13220820093516625
Value:
259
(PID) Process:(532) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(532) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(532) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
(PID) Process:(532) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
01000000
(PID) Process:(532) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(532) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(532) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(532) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:1512-13197841398593750
Value:
0
(PID) Process:(532) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
Executable files
0
Suspicious files
190
Text files
497
Unknown types
14

Dropped files

PID
Process
Filename
Type
532chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\6ce584b7-18c7-4995-ae2f-b2534cb33fda.tmp —
MD5:—
SHA256:—
532chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000020.dbtmp —
MD5:—
SHA256:—
532chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\AvailabilityDB\LOG.oldtext
MD5:—
SHA256:—
532chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old~RF39a9a8.TMPtext
MD5:—
SHA256:—
532chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old —
MD5:—
SHA256:—
532chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.oldtext
MD5:—
SHA256:—
532chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.oldtext
MD5:—
SHA256:—
532chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1 —
MD5:—
SHA256:—
532chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\EventDB\LOG.old~RF39a9d7.TMPtext
MD5:—
SHA256:—
532chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Platform Notifications\LOG.oldtext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
95
DNS requests
73
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1976
chrome.exe
GET
302
172.217.18.110:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx
US
html
507 b
whitelisted
1976
chrome.exe
GET
302
172.217.18.110:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx
US
html
512 b
whitelisted
1976
chrome.exe
GET
200
8.253.204.121:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
US
compressed
57.4 Kb
whitelisted
1976
chrome.exe
GET
200
172.217.135.6:80
http://r1---sn-p5qlsndk.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx?cms_redirect=yes&mip=85.203.20.5&mm=28&mn=sn-p5qlsndk&ms=nvh&mt=1576346421&mv=m&mvi=0&pl=24&shardbypass=yes
US
crx
293 Kb
whitelisted
1976
chrome.exe
GET
200
91.199.212.52:80
http://crt.usertrust.com/USERTrustRSAAddTrustCA.crt
GB
der
1.37 Kb
whitelisted
1976
chrome.exe
GET
200
173.194.7.57:80
http://r3---sn-p5qlsnsr.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=85.203.20.5&mm=28&mn=sn-p5qlsnsr&ms=nvh&mt=1576346421&mv=m&mvi=2&pl=24&shardbypass=yes
US
crx
862 Kb
whitelisted
1976
chrome.exe
GET
200
52.222.149.222:80
http://x.ss2.us/x.cer
US
der
1.27 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1976
chrome.exe
192.162.137.229:443
www.wcostream.com
3W Infra B.V.
NL
unknown
1976
chrome.exe
172.217.18.99:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
1976
chrome.exe
172.217.22.35:443
www.gstatic.com
Google Inc.
US
whitelisted
1976
chrome.exe
216.58.207.77:443
accounts.google.com
Google Inc.
US
whitelisted
1976
chrome.exe
104.20.51.83:443
st.bebi.com
Cloudflare Inc
US
shared
1976
chrome.exe
172.217.23.174:443
www.google-analytics.com
Google Inc.
US
whitelisted
1976
chrome.exe
13.35.253.101:443
js.gumgum.com
—
US
suspicious
1976
chrome.exe
23.210.249.29:443
play.aniview.com
Akamai International B.V.
NL
whitelisted
1976
chrome.exe
52.222.149.222:80
x.ss2.us
Amazon.com, Inc.
US
whitelisted
1976
chrome.exe
54.208.164.131:443
track1.aniview.com
Amazon.com, Inc.
US
unknown

DNS requests

Domain
IP
Reputation
www.wcostream.com
  • 192.162.136.33
  • 192.162.137.229
unknown
accounts.google.com
  • 216.58.207.77
shared
clientservices.googleapis.com
  • 172.217.18.99
whitelisted
www.gstatic.com
  • 172.217.22.35
whitelisted
st.bebi.com
  • 104.20.51.83
  • 104.20.50.83
malicious
www.google-analytics.com
  • 172.217.23.174
whitelisted
trck.bebi.com
  • 104.20.50.83
  • 104.20.51.83
malicious
go.bebi.com
  • 104.20.50.83
  • 104.20.51.83
malicious
c.bebi.com
  • 104.20.50.83
  • 104.20.51.83
malicious
js.gumgum.com
  • 13.35.253.101
  • 13.35.253.32
  • 13.35.253.50
  • 13.35.253.48
shared

Threats

No threats detected
No debug info
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Reports
https://www.wcostream.com