URL:

https://thepivoproject.com/#paul.savner@enterprisecarsales.com?client_id=kkGUXdKKeNE6b7_LZzsV-XTHzodFczg2ZrP3n5OrGDpm3rfNZIWiy_j3r2P8pHWF6ZBzpgZqAeuPPaBJp9jm8yKWp5c6UgcwVCIVnxyP

Full analysis: https://app.any.run/tasks/55409d82-5777-4cfc-ab49-c648c856aec4
Verdict: Malicious activity
Analysis date: August 14, 2024, 16:11:34
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
phishing
Indicators:
MD5:

B72C364BCD96B30D79CAB48EAD7FC111

SHA1:

33DFB511264A3794859E616F7E5A2B9B491290F1

SHA256:

D7600C05889D4D669DAAE693909A95103D0399F2F97C536DC8CDBAA212B67010

SSDEEP:

3:N8FAVLXUtyK2fJqumFcWATX5KNTxw9YTKpX0fGeX1MGIWsJnG/AoVQGJ3zy1:2WEtZ2MuQcW4XINS9YCTGIvJrOw

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

    • PHISHING has been detected (SURICATA)

      • chrome.exe (PID: 6568)
    • Phishing has been detected

      • chrome.exe (PID: 6312)
  • SUSPICIOUS

    No suspicious indicators.
  • INFO

    • Checks supported languages

      • TextInputHost.exe (PID: 7916)
    • Application launched itself

      • chrome.exe (PID: 6312)
    • Reads Microsoft Office registry keys

      • chrome.exe (PID: 6312)
    • Reads the computer name

      • TextInputHost.exe (PID: 7916)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
147
Monitored processes
13
Malicious processes
2
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
3568"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4824 --field-trial-handle=1908,i,4034092025848169798,5110573033526227759,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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:
122.0.6261.70
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:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
6312"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 --disable-features=OptimizationGuideModelDownloading,OptimizationHintsFetching,OptimizationTargetPrediction,OptimizationHints "https://thepivoproject.com/#paul.savner@enterprisecarsales.com?client_id=kkGUXdKKeNE6b7_LZzsV-XTHzodFczg2ZrP3n5OrGDpm3rfNZIWiy_j3r2P8pHWF6ZBzpgZqAeuPPaBJp9jm8yKWp5c6UgcwVCIVnxyP"C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
122.0.6261.70
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:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
6424"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=122.0.6261.70 --initial-client-data=0x220,0x224,0x228,0x1fc,0x22c,0x7fffd645dc40,0x7fffd645dc4c,0x7fffd645dc58C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
122.0.6261.70
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:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
6556"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgABAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1772 --field-trial-handle=1908,i,4034092025848169798,5110573033526227759,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
122.0.6261.70
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:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
6568"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=2108 --field-trial-handle=1908,i,4034092025848169798,5110573033526227759,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:3C:\Program Files\Google\Chrome\Application\chrome.exe
chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
122.0.6261.70
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:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
6588"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=2248 --field-trial-handle=1908,i,4034092025848169798,5110573033526227759,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
122.0.6261.70
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:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
6720"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3044 --field-trial-handle=1908,i,4034092025848169798,5110573033526227759,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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:
122.0.6261.70
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:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
6728"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3084 --field-trial-handle=1908,i,4034092025848169798,5110573033526227759,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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:
122.0.6261.70
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:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
6920"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4052 --field-trial-handle=1908,i,4034092025848169798,5110573033526227759,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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:
122.0.6261.70
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:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
6932"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4188 --field-trial-handle=1908,i,4034092025848169798,5110573033526227759,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
122.0.6261.70
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:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
Total events
6 153
Read events
6 133
Write events
20
Delete events
0

Modification events

(PID) Process:(6312) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(6312) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(6312) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
(PID) Process:(6312) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
01000000
(PID) Process:(6312) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(6312) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(6312) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics
Operation:writeName:user_experience_metrics.stability.exited_cleanly
Value:
0
(PID) Process:(6312) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(6312) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
(PID) Process:(6312) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:metricsid
Value:
Executable files
0
Suspicious files
25
Text files
17
Unknown types
4

Dropped files

PID
Process
Filename
Type
6312chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\PersistentOriginTrials\LOG.old
MD5:
SHA256:
6312chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\parcel_tracking_db\LOG.old
MD5:
SHA256:
6312chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old
MD5:
SHA256:
6312chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old~RFe6155.TMP
MD5:
SHA256:
6312chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old
MD5:
SHA256:
6312chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old
MD5:
SHA256:
6312chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old~RFe6155.TMP
MD5:
SHA256:
6312chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old
MD5:
SHA256:
6312chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.datbinary
MD5:FC81892AC822DCBB09441D3B58B47125
SHA256:FB077C966296D02D50CCBF7F761D2A3311A206A784A7496F331C2B0D6AD205C8
6312chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Local Storage\leveldb\LOG.oldtext
MD5:F96D0EF8D63094D714514A441F8CD3FB
SHA256:2083625CA1E32D366F0B664D9B87B591791EF2EA2B770F4FA6ABE13FECA01196
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
72
DNS requests
62
Threats
21

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5092
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
5336
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
whitelisted
2132
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
1356
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3140
svchost.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
3164
RUXIMICS.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
2120
MoUsoCoreWorker.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:138
whitelisted
3888
svchost.exe
239.255.255.250:1900
whitelisted
6312
chrome.exe
239.255.255.250:1900
whitelisted
6568
chrome.exe
74.125.143.84:443
accounts.google.com
GOOGLE
US
unknown
6568
chrome.exe
163.43.210.187:443
thepivoproject.com
SAKURA Internet Inc.
JP
unknown
6568
chrome.exe
104.18.95.41:443
challenges.cloudflare.com
CLOUDFLARENET
unknown
6568
chrome.exe
104.18.94.41:443
challenges.cloudflare.com
CLOUDFLARENET
unknown

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.124.78.146
  • 4.231.128.59
  • 40.127.240.158
whitelisted
google.com
  • 172.217.18.14
whitelisted
thepivoproject.com
  • 163.43.210.187
unknown
accounts.google.com
  • 74.125.143.84
whitelisted
challenges.cloudflare.com
  • 104.18.95.41
  • 104.18.94.41
whitelisted
www.google.com
  • 142.250.186.68
whitelisted
login.ms-exchange-oauth365.webredirect.org
  • 163.43.208.105
unknown
www.ms-exchange-oauth365.webredirect.org
  • 163.43.208.105
unknown
www.bing.com
  • 2.23.209.158
  • 2.23.209.141
  • 2.23.209.176
  • 2.23.209.177
  • 2.23.209.160
  • 2.23.209.181
  • 2.23.209.149
  • 2.23.209.182
  • 2.23.209.179
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted

Threats

PID
Process
Class
Message
6568
chrome.exe
Not Suspicious Traffic
INFO [ANY.RUN] Cloudflare turnstile CAPTCHA challenge
6568
chrome.exe
Not Suspicious Traffic
INFO [ANY.RUN] Cloudflare turnstile CAPTCHA challenge
6568
chrome.exe
Not Suspicious Traffic
INFO [ANY.RUN] Cloudflare turnstile CAPTCHA challenge
6568
chrome.exe
Not Suspicious Traffic
INFO [ANY.RUN] Cloudflare turnstile CAPTCHA challenge
6568
chrome.exe
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a *.webredirect .org Domain
6568
chrome.exe
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a *.webredirect .org Domain
6568
chrome.exe
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a *.webredirect .org Domain
6568
chrome.exe
Potentially Bad Traffic
ET INFO DYNAMIC_DNS Query to a *.webredirect .org Domain
6568
chrome.exe
Not Suspicious Traffic
INFO [ANY.RUN] Request to Azure content delivery network (aadcdn .msauth .net)
6568
chrome.exe
Not Suspicious Traffic
INFO [ANY.RUN] Request to Azure content delivery network (aadcdn .msauth .net)
No debug info