| URL: | https://lolibooru.moe |
| Full analysis: | https://app.any.run/tasks/dc3ebc46-6530-42c3-9596-c67774bd9334 |
| Verdict: | Malicious activity |
| Analysis date: | February 21, 2023, 08:16:15 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | B8E45F0C72ED05891162BA866013ED2B |
| SHA1: | E2970A1EE3CF6C20510EC7435DAF4A8C6BEA6893 |
| SHA256: | 15DA406079C3174F44630C66B8B881C443B9DEC53FE2F37EF9037D0DE93A85DF |
| SSDEEP: | 3:N8KCHMIb:2KEp |
MALICIOUS
No malicious indicators.SUSPICIOUS
Probably uses Microsoft diagnostics tool to execute malicious payload
- iexplore.exe (PID: 3940)
Drops a file with too old compile date
- msdt.exe (PID: 2348)
Executable content was dropped or overwritten
- msdt.exe (PID: 2348)
Reads settings of System Certificates
- msdt.exe (PID: 2348)
Reads security settings of Internet Explorer
- msdt.exe (PID: 2348)
- sdiagnhost.exe (PID: 2684)
Process uses IPCONFIG to discover network configuration
- sdiagnhost.exe (PID: 2684)
Reads the Internet Settings
- sdiagnhost.exe (PID: 2684)
Uses ROUTE.EXE to obtain the routing table information
- sdiagnhost.exe (PID: 2684)
INFO
Application launched itself
- iexplore.exe (PID: 3940)
Create files in a temporary directory
- iexplore.exe (PID: 3940)
- iexplore.exe (PID: 3784)
- sdiagnhost.exe (PID: 2684)
- makecab.exe (PID: 3788)
- msdt.exe (PID: 2348)
The process checks LSA protection
- msdt.exe (PID: 2348)
- sdiagnhost.exe (PID: 2684)
- ipconfig.exe (PID: 3584)
Drops the executable file immediately after the start
- msdt.exe (PID: 2348)
Creates files or folders in the user directory
- msdt.exe (PID: 2348)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
45
Monitored processes
7
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2348 | -modal 1835402 -skip TRUE -path C:\Windows\diagnostics\system\networking -af C:\Users\admin\AppData\Local\Temp\NDF9350.tmp -ep NetworkDiagnosticsWeb | C:\Windows\system32\msdt.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Diagnostics Troubleshooting Wizard Exit code: 2 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2684 | C:\Windows\System32\sdiagnhost.exe -Embedding | C:\Windows\System32\sdiagnhost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Scripted Diagnostics Native Host Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3584 | "C:\Windows\system32\ipconfig.exe" /all | C:\Windows\system32\ipconfig.exe | — | sdiagnhost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: IP Configuration Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3784 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3940 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 3788 | "C:\Windows\system32\makecab.exe" /f NetworkConfiguration.ddf | C:\Windows\system32\makecab.exe | — | sdiagnhost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft® Cabinet Maker Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3884 | "C:\Windows\system32\ROUTE.EXE" print | C:\Windows\system32\ROUTE.EXE | — | sdiagnhost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: TCP/IP Route Command Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3940 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://lolibooru.moe" | C:\Program Files\Internet Explorer\iexplore.exe | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
Total events
42 158
Read events
41 848
Write events
306
Delete events
4
Modification events
| (PID) Process: | (3940) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (3940) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (3940) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 31016396 | |||
| (PID) Process: | (3940) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (3940) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 31016396 | |||
| (PID) Process: | (3940) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3940) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3940) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3940) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (3940) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
Executable files
4
Suspicious files
94
Text files
84
Unknown types
18
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3784 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751 | binary | |
MD5:— | SHA256:— | |||
| 3784 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506 | binary | |
MD5:— | SHA256:— | |||
| 3940 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63 | der | |
MD5:— | SHA256:— | |||
| 3940 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63 | binary | |
MD5:— | SHA256:— | |||
| 3784 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\771ECD80C9B459EE41B078C080532A03 | der | |
MD5:— | SHA256:— | |||
| 3940 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:— | SHA256:— | |||
| 3940 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776 | binary | |
MD5:— | SHA256:— | |||
| 3784 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\771ECD80C9B459EE41B078C080532A03 | binary | |
MD5:— | SHA256:— | |||
| 3940 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776 | der | |
MD5:— | SHA256:— | |||
| 3784 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Cab5A2E.tmp | compressed | |
MD5:FC4666CBCA561E864E7FDF883A9E6661 | SHA256:10F3DEB6C452D749A7451B5D065F4C0449737E5EE8A44F4D15844B503141E65B | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
38
DNS requests
10
Threats
11
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3784 | iexplore.exe | GET | 200 | 2.16.186.19:80 | http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgT3rNpaxh3%2FtA6XkMKQI4UU1g%3D%3D | unknown | der | 503 b | shared |
3940 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D | US | der | 1.47 Kb | whitelisted |
3784 | iexplore.exe | GET | 200 | 23.37.41.57:80 | http://x1.c.lencr.org/ | NL | der | 717 b | whitelisted |
3940 | iexplore.exe | GET | 200 | 8.253.204.121:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?773020441345b183 | US | compressed | 4.70 Kb | whitelisted |
3940 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | US | der | 471 b | whitelisted |
3784 | iexplore.exe | GET | 200 | 8.253.204.249:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?950d9947fa0a3078 | US | compressed | 4.70 Kb | whitelisted |
3784 | iexplore.exe | GET | 200 | 8.253.204.249:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?599846c5f7bc4b07 | US | compressed | 4.70 Kb | whitelisted |
3784 | iexplore.exe | GET | 200 | 8.253.204.121:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?10c72585c470a3a4 | US | compressed | 61.4 Kb | whitelisted |
3784 | iexplore.exe | GET | 200 | 8.253.204.121:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?c60654a28d49bbf8 | US | compressed | 61.4 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 |
|---|---|---|---|---|---|---|
3784 | iexplore.exe | 178.175.136.170:443 | — | Trabia SRL | MD | suspicious |
3940 | iexplore.exe | 95.101.23.50:443 | www.bing.com | Akamai International B.V. | AT | suspicious |
3940 | iexplore.exe | 95.101.23.72:443 | www.bing.com | Akamai International B.V. | AT | unknown |
3940 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | EDGECAST | US | whitelisted |
844 | svchost.exe | 178.175.136.170:443 | — | Trabia SRL | MD | suspicious |
3784 | iexplore.exe | 8.253.204.249:80 | ctldl.windowsupdate.com | LEVEL3 | US | suspicious |
3940 | iexplore.exe | 178.175.136.170:443 | — | Trabia SRL | MD | suspicious |
— | — | 178.175.136.170:443 | — | Trabia SRL | MD | suspicious |
3784 | iexplore.exe | 8.253.204.121:80 | ctldl.windowsupdate.com | LEVEL3 | US | malicious |
3940 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | EDGECAST | GB | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
x1.c.lencr.org |
| whitelisted |
r3.o.lencr.org |
| shared |
ocsp.digicert.com |
| whitelisted |
iecvlist.microsoft.com |
| whitelisted |
r20swj13mr.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
844 | svchost.exe | Potentially Bad Traffic | ET INFO TLS Handshake Failure |
10 ETPRO signatures available at the full report