| URL: | https://chomikuj.pl/Myczesio1/Watyka*c5*84czyk/watykanczyk,6906244934.rar(archive) |
| Full analysis: | https://app.any.run/tasks/f681ca40-5fe5-4f4b-b3b6-8191e2b451ff |
| Verdict: | Malicious activity |
| Analysis date: | January 05, 2022, 11:09:29 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | D29A4199FAD3B6B8A2FC2B478FCD9CC1 |
| SHA1: | 06A2C5E13CD5C0AFA5EC2D5ED8D43B4BBB2EBD3D |
| SHA256: | 667FADD4F9584B8FF895AC0699B58EF399C3F36B2A3661D3C5EDB994E1B188AA |
| SSDEEP: | 3:N8QEzVJKqA+UpeJER/5dcJR6WIMN:2QEXsr4KRYsuN |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 3612)
Checks supported languages
- FlashUtil32_32_0_0_453_ActiveX.exe (PID: 4024)
Reads the computer name
- FlashUtil32_32_0_0_453_ActiveX.exe (PID: 4024)
Creates files in the user directory
- FlashUtil32_32_0_0_453_ActiveX.exe (PID: 4024)
Executed via COM
- FlashUtil32_32_0_0_453_ActiveX.exe (PID: 4024)
Modifies files in Chrome extension folder
- chrome.exe (PID: 2312)
INFO
Changes internet zones settings
- iexplore.exe (PID: 3332)
Checks supported languages
- iexplore.exe (PID: 3332)
- iexplore.exe (PID: 3612)
- chrome.exe (PID: 2604)
- chrome.exe (PID: 2940)
- chrome.exe (PID: 2312)
- chrome.exe (PID: 3992)
- chrome.exe (PID: 3804)
- chrome.exe (PID: 3112)
- chrome.exe (PID: 2408)
- chrome.exe (PID: 3740)
- chrome.exe (PID: 4040)
- chrome.exe (PID: 1416)
- chrome.exe (PID: 2880)
- chrome.exe (PID: 1992)
- chrome.exe (PID: 2332)
- chrome.exe (PID: 2780)
Checks Windows Trust Settings
- iexplore.exe (PID: 3612)
- iexplore.exe (PID: 3332)
Reads the computer name
- iexplore.exe (PID: 3332)
- iexplore.exe (PID: 3612)
- chrome.exe (PID: 2312)
- chrome.exe (PID: 2940)
- chrome.exe (PID: 2780)
- chrome.exe (PID: 2408)
- chrome.exe (PID: 2880)
Reads settings of System Certificates
- iexplore.exe (PID: 3612)
- iexplore.exe (PID: 3332)
- chrome.exe (PID: 2780)
Application launched itself
- iexplore.exe (PID: 3332)
- chrome.exe (PID: 2312)
Manual execution by user
- chrome.exe (PID: 2312)
Creates files in the user directory
- iexplore.exe (PID: 3612)
- iexplore.exe (PID: 3332)
Reads internet explorer settings
- iexplore.exe (PID: 3612)
Reads the hosts file
- chrome.exe (PID: 2312)
- chrome.exe (PID: 2780)
Reads CPU info
- iexplore.exe (PID: 3612)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
53
Monitored processes
17
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1416 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1056,3206682154273716263,8474552935370601859,131072 --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=2252 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 1992 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1056,3206682154273716263,8474552935370601859,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3484 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 2312 | "C:\Program Files\Google\Chrome\Application\chrome.exe" | 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: 86.0.4240.198 Modules
| |||||||||||||||
| 2332 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1056,3206682154273716263,8474552935370601859,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3384 /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 2408 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1056,3206682154273716263,8474552935370601859,131072 --enable-features=PasswordImport --gpu-preferences=MAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --use-gl=swiftshader-webgl --mojo-platform-channel-handle=2932 /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 2604 | "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,0xd4,0x6e0ed988,0x6e0ed998,0x6e0ed9a4 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 2780 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1056,3206682154273716263,8474552935370601859,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1344 /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | chrome.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 2880 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1056,3206682154273716263,8474552935370601859,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3308 /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 2940 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1056,3206682154273716263,8474552935370601859,131072 --enable-features=PasswordImport --gpu-preferences=MAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --mojo-platform-channel-handle=1068 /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 3112 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1056,3206682154273716263,8474552935370601859,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2872 /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
Total events
30 321
Read events
30 105
Write events
214
Delete events
2
Modification events
| (PID) Process: | (3332) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (3332) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (3332) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30933540 | |||
| (PID) Process: | (3332) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (3332) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30933540 | |||
| (PID) Process: | (3332) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3332) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3332) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3332) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (3332) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
0
Suspicious files
150
Text files
203
Unknown types
46
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3612 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\6014745440,75x75,PL[1].jpg | image | |
MD5:— | SHA256:— | |||
| 3612 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:— | SHA256:— | |||
| 3612 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27 | der | |
MD5:— | SHA256:— | |||
| 3612 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\52MGEK67.txt | text | |
MD5:— | SHA256:— | |||
| 3612 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\8VO4EV34.txt | text | |
MD5:— | SHA256:— | |||
| 3612 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\watykanczyk,6906244934[1].htm | html | |
MD5:— | SHA256:— | |||
| 3612 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27 | binary | |
MD5:— | SHA256:— | |||
| 3612 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA | der | |
MD5:— | SHA256:— | |||
| 3612 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA | binary | |
MD5:— | SHA256:— | |||
| 3612 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\0ba441af03[1].css | text | |
MD5:0BA441AF032D5EF63E242CAE7EE8394A | SHA256:A2E26D3D58729CAD05DD5E23DD25657E375F8807AEE2876F6DCDDAB10AED3180 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
34
TCP/UDP connections
119
DNS requests
55
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3612 | iexplore.exe | GET | 200 | 142.250.186.35:80 | http://ocsp.pki.goog/gts1c3/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCEQCZ2fjZwSXF%2BwoAAAABJfz9 | US | der | 472 b | whitelisted |
3332 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D | US | der | 1.47 Kb | whitelisted |
3612 | iexplore.exe | GET | 200 | 104.18.30.182:80 | http://zerossl.ocsp.sectigo.com/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBQILj%2F5BYz%2BinwYvRPv3x0WYHB6awQUyNl4aKLZGWjVPXLeXwo%2B3LWGhqYCEQCCLT9%2BsxK1sY3FZZX%2BJth5 | US | der | 728 b | whitelisted |
3612 | iexplore.exe | GET | 200 | 104.18.31.182:80 | http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEH1bUSa0droR23QWC7xTDac%3D | US | der | 727 b | whitelisted |
— | — | GET | 200 | 104.18.30.182:80 | http://crl.comodoca.com/AAACertificateServices.crl | US | der | 506 b | whitelisted |
— | — | GET | 200 | 93.184.220.29:80 | http://cdp.geotrust.com/GeoTrustEVRSACA2018.crl | US | der | 20.6 Kb | whitelisted |
3612 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEAP%2B7xu1tkg0miCVD4vGl1M%3D | US | der | 471 b | whitelisted |
3612 | iexplore.exe | GET | 200 | 104.18.30.182:80 | http://ocsp.comodoca.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRTtU9uFqgVGHhJwXZyWCNXmVR5ngQUoBEKIz6W8Qfs4q8p74Klf9AwpLQCEFZnHQTqT5lMbxCBR1nSdZQ%3D | US | der | 471 b | whitelisted |
3612 | iexplore.exe | GET | 200 | 104.18.31.182:80 | http://ocsp.sectigo.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTPlNxcMEqnlIVyH5VuZ4lawhZX3QQU9oUKOxGG4QR9DqoLLNLuzGR7e64CECaQLQttoHSpY65MyYjqO0k%3D | US | der | 278 b | whitelisted |
3612 | iexplore.exe | GET | 200 | 142.250.186.35:80 | http://ocsp.pki.goog/gts1c3/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCEQDDxQmkH%2FlDagoAAAABJgJE | US | der | 472 b | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3612 | iexplore.exe | 95.211.227.197:443 | simg.chomikuj.pl | LeaseWeb Netherlands B.V. | NL | unknown |
3612 | iexplore.exe | 142.250.185.228:443 | www.google.com | Google Inc. | US | whitelisted |
3612 | iexplore.exe | 91.224.220.19:443 | www.yetipay.pl | Hosteam S.c. Tomasz Groszewski Bartosz Waszak Lukasz Groszewski | PL | suspicious |
3612 | iexplore.exe | 23.88.16.121:443 | images82.fotosik.pl | Enzu Inc | US | suspicious |
3612 | iexplore.exe | 142.250.186.35:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
3612 | iexplore.exe | 172.67.160.221:443 | x4.static-chomikuj.pl | — | US | unknown |
3612 | iexplore.exe | 104.18.31.182:80 | ocsp.comodoca.com | Cloudflare Inc | US | unknown |
3612 | iexplore.exe | 185.11.128.203:443 | pro.hit.gemius.pl | Data Invest sp. z o.o. S.K.A | PL | unknown |
3612 | iexplore.exe | 104.21.89.144:443 | x4.static-chomikuj.pl | Cloudflare Inc | US | suspicious |
3332 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
chomikuj.pl |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
x4.static-chomikuj.pl |
| malicious |
pro.hit.gemius.pl |
| whitelisted |
www.google.com |
| malicious |
www.yetipay.pl |
| whitelisted |
profile.static-chomikuj.pl |
| malicious |
simg.chomikuj.pl |
| unknown |
images82.fotosik.pl |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3612 | iexplore.exe | Potentially Bad Traffic | ET INFO Observed ZeroSSL SSL/TLS Certificate |