URL:

https://www.cocosenor.com/inst/cocosenor-office-password-remover.exe

Full analysis: https://app.any.run/tasks/b583ee77-4e19-4382-9e7c-c14a53ab4be0
Verdict: Malicious activity
Analysis date: March 13, 2019, 17:18:15
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
encrypted
Indicators:
MD5:

39515AE958B82B2549D332D360545908

SHA1:

7B771769F0577530B435A5B490D13822A000E504

SHA256:

BC4C050B12125746E7B66D1ECD0A0A86AF182883731AB85BFD66CFE58D8AF5C5

SSDEEP:

3:N8DSLjWFpT5FfHE0MBYn:2OLqFZTc7e

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

    • Application was dropped or rewritten from another process

      • cocosenor-office-password-remover.exe (PID: 3964)
      • cocosenor-office-password-remover.exe (PID: 3160)
      • CocosenorOfficePasswordRemover.exe (PID: 2208)

    • Loads dropped or rewritten executable

      • cocosenor-office-password-remover.exe (PID: 3160)
      • CocosenorOfficePasswordRemover.exe (PID: 2208)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 3384)
      • cocosenor-office-password-remover.exe (PID: 3160)

    • Creates files in the user directory

      • cocosenor-office-password-remover.exe (PID: 3160)

    • Creates files in the program directory

      • cocosenor-office-password-remover.exe (PID: 3160)

    • Starts Internet Explorer

      • cocosenor-office-password-remover.exe (PID: 3160)

    • Creates a software uninstall entry

      • cocosenor-office-password-remover.exe (PID: 3160)

  • INFO

    • Application launched itself

      • chrome.exe (PID: 3384)
      • iexplore.exe (PID: 3444)

    • Reads Internet Cache Settings

      • chrome.exe (PID: 3384)
      • iexplore.exe (PID: 2784)

    • Changes internet zones settings

      • iexplore.exe (PID: 3444)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2784)

    • Creates files in the user directory

      • iexplore.exe (PID: 2784)
      • iexplore.exe (PID: 3444)

    • Changes settings of System certificates

      • iexplore.exe (PID: 2784)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2784)

    • Dropped object may contain Bitcoin addresses

      • iexplore.exe (PID: 2784)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
51
Monitored processes
15
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start drop and start start drop and start chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs cocosenor-office-password-remover.exe no specs cocosenor-office-password-remover.exe chrome.exe no specs cocosenorofficepasswordremover.exe no specs iexplore.exe iexplore.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1832"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=944,242606157672125368,8062065844879851193,131072 --enable-features=PasswordImport --service-pipe-token=4FF06B6EAE765D4E6A9019CAB33F4FBE --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=4FF06B6EAE765D4E6A9019CAB33F4FBE --renderer-client-id=3 --mojo-platform-channel-handle=2032 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
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\68.0.3440.106\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
2160"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=68.0.3440.106 --initial-client-data=0x78,0x7c,0x80,0x74,0x84,0x6f5300b0,0x6f5300c0,0x6f5300ccC:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\program files\google\chrome\application\68.0.3440.106\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
2208"C:\Program Files\Cocosenor Office Password Remover\CocosenorOfficePasswordRemover.exe"C:\Program Files\Cocosenor Office Password Remover\CocosenorOfficePasswordRemover.exe—cocosenor-office-password-remover.exe
User:
admin
Company:
Cocosenor
Integrity Level:
HIGH
Description:
Office Password Remover
Exit code:
0
Version:
3.1.0
Modules
Images
c:\program files\cocosenor office password remover\cocosenorofficepasswordremover.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\gdi32.dll
2736"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=944,242606157672125368,8062065844879851193,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAACAAwBAAQAAAAAAAAAAAGAAEAAAAAAAAAAAAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAKAAAAEAAAAAAAAAAAAAAACwAAABAAAAAAAAAAAQAAAAoAAAAQAAAAAAAAAAEAAAALAAAA --service-request-channel-token=D24AAD625AB16B6FA0E38663173B429A --mojo-platform-channel-handle=888 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
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\68.0.3440.106\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
2784"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3444 CREDAT:79873C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
3012"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=944,242606157672125368,8062065844879851193,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=932533808C43930BD135BBFF6B90B743 --mojo-platform-channel-handle=2632 --ignored=" --type=renderer " /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
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\68.0.3440.106\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
3160"C:\Users\admin\Downloads\cocosenor-office-password-remover.exe" C:\Users\admin\Downloads\cocosenor-office-password-remover.exe
chrome.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\downloads\cocosenor-office-password-remover.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\shlwapi.dll
3360"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=944,242606157672125368,8062065844879851193,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=B3766E82E6949D53ADA5B1401E097777 --mojo-platform-channel-handle=2564 --ignored=" --type=renderer " /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
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\68.0.3440.106\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
3384"C:\Program Files\Google\Chrome\Application\chrome.exe" https://www.cocosenor.com/inst/cocosenor-office-password-remover.exeC:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
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\68.0.3440.106\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
3444"C:\Program Files\Internet Explorer\iexplore.exe" -nohomeC:\Program Files\Internet Explorer\iexplore.exe
cocosenor-office-password-remover.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
Total events
2 915
Read events
2 617
Write events
289
Delete events
9

Modification events

(PID) Process:(3384) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(3384) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(3384) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(3588) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:writeName:3384-13196971114762500
Value:
259
(PID) Process:(3384) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(3384) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(3384) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:3516-13180984670829101
Value:
0
(PID) Process:(3384) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
(PID) Process:(3384) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:3384-13196971114762500
Value:
259
(PID) Process:(3384) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:metricsid
Value:
Executable files
7
Suspicious files
24
Text files
177
Unknown types
12

Dropped files

PID
Process
Filename
Type
3384chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\0ee052eb-c6f4-450e-a905-552ccf560be2.tmp —
MD5:—
SHA256:—
3384chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000016.dbtmp —
MD5:—
SHA256:—
3384chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Download Service\EntryDB\000016.dbtmp —
MD5:—
SHA256:—
3384chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:—
SHA256:—
3384chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.oldtext
MD5:—
SHA256:—
3384chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\51dbe84d-86b2-40ba-9f89-08bcc2399ad5.tmp —
MD5:—
SHA256:—
3384chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Last Versiontext
MD5:—
SHA256:—
3384chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF198737.TMPtext
MD5:—
SHA256:—
3384chrome.exeC:\Users\admin\Downloads\781d75c7-7d46-4fc4-9ed0-1e75020d9bd9.tmp —
MD5:—
SHA256:—
3384chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\LOG.oldtext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
24
TCP/UDP connections
38
DNS requests
16
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2784
iexplore.exe
GET
—
34.248.179.131:80
http://ergonomi.co.uk/js/modernizr-2.6.2.min.js
IE
—
—
unknown
2784
iexplore.exe
GET
200
34.248.179.131:80
http://ergonomi.co.uk/wus_dan2019_campaign.html
IE
html
1.95 Kb
unknown
2784
iexplore.exe
GET
200
34.248.179.131:80
http://ergonomi.co.uk/css/style.css
IE
text
22.5 Kb
unknown
2784
iexplore.exe
GET
200
34.248.179.131:80
http://ergonomi.co.uk/css/icomoon.css
IE
text
40.4 Kb
unknown
2784
iexplore.exe
GET
200
34.248.179.131:80
http://ergonomi.co.uk/fonts/icomoon/icomoon.eot?srf3rx
IE
eot
223 Kb
unknown
2784
iexplore.exe
GET
200
34.248.179.131:80
http://ergonomi.co.uk/logo.png
IE
image
10.1 Kb
unknown
2784
iexplore.exe
GET
200
34.248.179.131:80
http://ergonomi.co.uk/css/owl.carousel.min.css
IE
text
3.54 Kb
unknown
2784
iexplore.exe
GET
200
34.248.179.131:80
http://ergonomi.co.uk/css/animate.css
IE
text
69.8 Kb
unknown
2784
iexplore.exe
GET
200
34.248.179.131:80
http://ergonomi.co.uk/css/owl.theme.default.min.css
IE
text
2.26 Kb
unknown
2784
iexplore.exe
GET
200
34.248.179.131:80
http://ergonomi.co.uk/fonts/icomoon/icomoon.eot?195opb
IE
eot
223 Kb
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3384
chrome.exe
162.241.172.26:443
www.cocosenor.com
CyrusOne LLC
US
unknown
3384
chrome.exe
172.217.22.35:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
3384
chrome.exe
216.58.205.238:443
sb-ssl.google.com
Google Inc.
US
whitelisted
3384
chrome.exe
216.58.205.237:443
accounts.google.com
Google Inc.
US
whitelisted
3384
chrome.exe
172.217.22.67:443
ssl.gstatic.com
Google Inc.
US
whitelisted
2784
iexplore.exe
162.241.172.26:443
www.cocosenor.com
CyrusOne LLC
US
unknown
3444
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2784
iexplore.exe
104.20.3.47:443
secure.statcounter.com
Cloudflare Inc
US
shared
2784
iexplore.exe
34.248.179.131:80
ergonomi.co.uk
Amazon.com, Inc.
IE
unknown
2784
iexplore.exe
172.217.22.10:443
fonts.googleapis.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
clientservices.googleapis.com
  • 172.217.22.35
whitelisted
www.cocosenor.com
  • 162.241.172.26
unknown
www.gstatic.com
  • 172.217.21.195
whitelisted
accounts.google.com
  • 216.58.205.237
shared
sb-ssl.google.com
  • 216.58.205.238
whitelisted
ssl.gstatic.com
  • 172.217.22.67
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
secure.statcounter.com
  • 104.20.3.47
  • 104.20.2.47
whitelisted
c.statcounter.com
  • 104.20.3.47
  • 104.20.2.47
whitelisted
ergonomi.co.uk
  • 34.248.179.131
unknown

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2025 ANY.RUN ALL RIGHTS RESERVED
ANY.RUN
Reports
https://www.cocosenor.com/inst/cocosenor-office-password-remover.exe