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URL:

https://webstyle.cc/mtd/estni

Full analysis: https://app.any.run/tasks/cf2802d3-a8b9-412c-92c9-b752cb170db8
Verdict: Malicious activity
Analysis date: October 05, 2022, 00:56:04
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

288F50C59376D88FAF9E7477C6BE7FB7

SHA1:

C41E2C29039E6DB072D06A5541621C72C2DE9C46

SHA256:

C35EDABEB7DAE42A19644054229A32CD82A5266B76B1BD652C004C05D6725EE0

SSDEEP:

3:N8R26ONnKAW+:2AjIAW+

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

    • Drops executable file immediately after starts

      • WinRAR.exe (PID: 3120)
  • SUSPICIOUS

    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 3436)
    • Reads the computer name

      • WinRAR.exe (PID: 3120)
      • WinRAR.exe (PID: 2820)
      • WScript.exe (PID: 3052)
    • Checks supported languages

      • WinRAR.exe (PID: 3120)
      • WinRAR.exe (PID: 2820)
      • WScript.exe (PID: 3052)
    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3120)
    • Drops a file with a compile date too recent

      • WinRAR.exe (PID: 3120)
  • INFO

    • Reads the computer name

      • chrome.exe (PID: 4008)
      • chrome.exe (PID: 3436)
      • chrome.exe (PID: 2176)
      • chrome.exe (PID: 1976)
      • chrome.exe (PID: 2588)
      • chrome.exe (PID: 2980)
      • chrome.exe (PID: 3424)
      • chrome.exe (PID: 2544)
    • Checks supported languages

      • chrome.exe (PID: 3284)
      • chrome.exe (PID: 3436)
      • chrome.exe (PID: 4008)
      • chrome.exe (PID: 2176)
      • chrome.exe (PID: 2536)
      • chrome.exe (PID: 1288)
      • chrome.exe (PID: 3064)
      • chrome.exe (PID: 1976)
      • chrome.exe (PID: 3668)
      • chrome.exe (PID: 2588)
      • chrome.exe (PID: 2980)
      • chrome.exe (PID: 2544)
      • chrome.exe (PID: 3424)
      • NOTEPAD.EXE (PID: 3080)
    • Reads the hosts file

      • chrome.exe (PID: 3436)
      • chrome.exe (PID: 2176)
    • Application launched itself

      • chrome.exe (PID: 3436)
    • Reads settings of System Certificates

      • chrome.exe (PID: 2176)
    • Manual execution by user

      • WinRAR.exe (PID: 3120)
      • WScript.exe (PID: 3052)
      • NOTEPAD.EXE (PID: 3080)
    • Reads the date of Windows installation

      • chrome.exe (PID: 3424)
    • Checks Windows Trust Settings

      • WScript.exe (PID: 3052)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
54
Monitored processes
17
Malicious processes
0
Suspicious processes
1

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
3436"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 "https://webstyle.cc/mtd/estni"C:\Program Files\Google\Chrome\Application\chrome.exe
Explorer.EXE
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
86.0.4240.198
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\program files\google\chrome\application\86.0.4240.198\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\winmm.dll
c:\windows\system32\user32.dll
3284"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=86.0.4240.198 --initial-client-data=0xc8,0xcc,0xd0,0x9c,0xd4,0x6eb2d988,0x6eb2d998,0x6eb2d9a4C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
86.0.4240.198
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\program files\google\chrome\application\86.0.4240.198\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\api-ms-win-downlevel-shell32-l1-1-0.dll
c:\windows\system32\gdi32.dll
4008"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1036,11360118450289202455,17365292206019194385,131072 --enable-features=PasswordImport --gpu-preferences=MAAAAAAAAADgACAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --mojo-platform-channel-handle=1056 /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
86.0.4240.198
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\86.0.4240.198\chrome_elf.dll
2176"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1036,11360118450289202455,17365292206019194385,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1244 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe
chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
86.0.4240.198
1288"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,11360118450289202455,17365292206019194385,131072 --enable-features=PasswordImport --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1724 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
86.0.4240.198
2536"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,11360118450289202455,17365292206019194385,131072 --enable-features=PasswordImport --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1732 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
86.0.4240.198
3064"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,11360118450289202455,17365292206019194385,131072 --enable-features=PasswordImport --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2124 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
86.0.4240.198
1976"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1036,11360118450289202455,17365292206019194385,131072 --enable-features=PasswordImport --gpu-preferences=MAAAAAAAAADgACAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --use-gl=swiftshader-webgl --mojo-platform-channel-handle=2668 /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
86.0.4240.198
3668"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.FileUtilService --field-trial-handle=1036,11360118450289202455,17365292206019194385,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3008 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
86.0.4240.198
2588"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1036,11360118450289202455,17365292206019194385,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2840 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
86.0.4240.198
Total events
9 493
Read events
9 379
Write events
0
Delete events
0

Modification events

No data
Executable files
1
Suspicious files
29
Text files
77
Unknown types
2

Dropped files

PID
Process
Filename
Type
3436chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-633CD629-D6C.pma
MD5:
SHA256:
3436chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\3a35b001-3932-4b22-834a-81aa209273f2.tmptext
MD5:3739F85CE625E2095138BF2984FEEDFE
SHA256:0B8BB2914BBFAF8300627A76EC1A291863374DD0EF9A55474611AA66D9171708
3436chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Preferencestext
MD5:3739F85CE625E2095138BF2984FEEDFE
SHA256:0B8BB2914BBFAF8300627A76EC1A291863374DD0EF9A55474611AA66D9171708
3436chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Platform Notifications\LOG.old~RFcda58.TMPtext
MD5:109A25C32EE1132ECD6D9F3ED9ADF01A
SHA256:DA6028DB9485C65E683643658326F02B1D0A1566DE14914EF28E5248EB94F0DD
3436chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Extension Settings\pkedcjkdefgpdelpbcmbmeomcjbeemfm\LOG.oldtext
MD5:5202CA4D6AF0C37DAEC0D528CC7F2986
SHA256:8F5B8FF94B14C36EA0CBE8FA0A4D165A632B45F834BBB7239E1A6CF6685F256C
3436chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.datbinary
MD5:9C016064A1F864C8140915D77CF3389A
SHA256:0E7265D4A8C16223538EDD8CD620B8820611C74538E420A88E333BE7F62AC787
3436chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.oldtext
MD5:995C92837E4775CAFFE387D51ADBA520
SHA256:51247C3464FD988B72670002D01A57FBFF1348704D325DC8FF8817ED2459D0D9
3436chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Platform Notifications\LOG.oldtext
MD5:EF1D5606A483BB6C72C81A3F649BEB18
SHA256:BA083E7585ADA9936944FE56BC0141A544F18A01C3424E5C9F02375B34FE3D45
3436chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Preferences~RFcda77.TMPtext
MD5:8304B8F42465198890090F52D3F80A4C
SHA256:80C32AC2585E7E81200104B1630F19560A156C4ABF51B5888B0FBF07323FAB34
3436chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RFcd864.TMPtext
MD5:936EB7280DA791E6DD28EF3A9B46D39C
SHA256:CBAF2AFD831B32F6D1C12337EE5D2F090D6AE1F4DCB40B08BEF49BF52AD9721F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
20
DNS requests
7
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2176
chrome.exe
GET
200
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?7268385f3a2886d5
US
compressed
60.9 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
2176
chrome.exe
142.250.186.142:443
clients2.google.com
GOOGLE
US
whitelisted
2176
chrome.exe
172.217.17.110:443
sb-ssl.google.com
GOOGLE
US
whitelisted
2176
chrome.exe
192.254.225.135:443
webstyle.cc
UNIFIEDLAYER-AS-1
US
suspicious
2176
chrome.exe
142.250.186.141:443
accounts.google.com
GOOGLE
US
whitelisted
2176
chrome.exe
142.250.187.129:443
clients2.googleusercontent.com
GOOGLE
US
unknown
2176
chrome.exe
142.250.187.131:443
ssl.gstatic.com
GOOGLE
US
whitelisted
2176
chrome.exe
93.184.221.240:80
ctldl.windowsupdate.com
EDGECAST
GB
whitelisted

DNS requests

Domain
IP
Reputation
webstyle.cc
  • 192.254.225.135
unknown
clients2.google.com
  • 142.250.186.142
whitelisted
accounts.google.com
  • 142.250.186.141
shared
ctldl.windowsupdate.com
  • 93.184.221.240
whitelisted
clients2.googleusercontent.com
  • 142.250.187.129
whitelisted
ssl.gstatic.com
  • 142.250.187.131
whitelisted
sb-ssl.google.com
  • 172.217.17.110
whitelisted

Threats

PID
Process
Class
Message
Potentially Bad Traffic
ET DNS Query for .cc TLD
No debug info