| URL: | https://portapps.io/download/brave-portable-win64-1.28.106-76-setup.exe |
| Full analysis: | https://app.any.run/tasks/5dc2ecfc-7453-42ef-b088-b64aa647ac5c |
| Verdict: | Malicious activity |
| Analysis date: | September 21, 2021, 14:27:22 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | 1ED26DC96AD28A540527AA242663341D |
| SHA1: | 80F20225E5603475BF57B74B809CCE995C211632 |
| SHA256: | 164BD86AB1C6B1161D15F1B649739C159127F24221AFF955F7F6D85DC63BA487 |
| SSDEEP: | 3:N8OGVNKLqKKETIHRQVkA:2OGVjKK7RAkA |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 3196)
Executable content was dropped or overwritten
- iexplore.exe (PID: 3196)
INFO
Changes internet zones settings
- iexplore.exe (PID: 3216)
Application launched itself
- iexplore.exe (PID: 3216)
Reads the computer name
- iexplore.exe (PID: 3216)
- iexplore.exe (PID: 3196)
Reads internet explorer settings
- iexplore.exe (PID: 3196)
Checks supported languages
- iexplore.exe (PID: 3196)
- iexplore.exe (PID: 3216)
Reads settings of System Certificates
- iexplore.exe (PID: 3196)
- iexplore.exe (PID: 3216)
Adds / modifies Windows certificates
- iexplore.exe (PID: 3216)
Checks Windows Trust Settings
- iexplore.exe (PID: 3216)
- iexplore.exe (PID: 3196)
Modifies the phishing filter of IE
- iexplore.exe (PID: 3216)
Changes settings of System certificates
- iexplore.exe (PID: 3216)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
36
Monitored processes
2
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3196 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3216 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
| |||||||||||||||
| 3216 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://portapps.io/download/brave-portable-win64-1.28.106-76-setup.exe" | 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
9 778
Read events
9 663
Write events
113
Delete events
2
Modification events
| (PID) Process: | (3216) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (3216) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (3216) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30912244 | |||
| (PID) Process: | (3216) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (3216) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30912244 | |||
| (PID) Process: | (3216) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3216) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3216) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3216) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (3216) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
1
Suspicious files
17
Text files
27
Unknown types
29
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3216 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\82CB34DD3343FE727DF8890D352E0D8F | binary | |
MD5:— | SHA256:— | |||
| 3216 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\82CB34DD3343FE727DF8890D352E0D8F | der | |
MD5:— | SHA256:— | |||
| 3196 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\644B8874112055B5E195ECB0E8F243A4 | binary | |
MD5:— | SHA256:— | |||
| 3216 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:— | SHA256:— | |||
| 3196 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\644B8874112055B5E195ECB0E8F243A4 | der | |
MD5:— | SHA256:— | |||
| 3216 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[2].ico | image | |
MD5:DA597791BE3B6E732F0BC8B20E38EE62 | SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07 | |||
| 3196 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751 | der | |
MD5:54E9306F95F32E50CCD58AF19753D929 | SHA256:45F94DCEB18A8F738A26DA09CE4558995A4FE02B971882E8116FC9B59813BB72 | |||
| 3196 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\brave-portable-win64-1.28.106-76-setup[1].htm | html | |
MD5:4F8E702CC244EC5D4DE32740C0ECBD97 | SHA256:9E17CB15DD75BBBD5DBB984EDA674863C3B10AB72613CF8A39A00C3E11A8492A | |||
| 3196 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\YTOWV792\font-awesome.c97c3824a8d6c5eb936727310d68fe87[1].css | text | |
MD5:C97C3824A8D6C5EB936727310D68FE87 | SHA256:03DD4B22B7C6C6841F1DF803D60D9A56A0B794C8F28B71705DFBB4AD052538D3 | |||
| 3196 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751 | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
14
TCP/UDP connections
43
DNS requests
18
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3196 | iexplore.exe | GET | 200 | 142.250.186.163:80 | http://ocsp.pki.goog/gts1o1core/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEFHaWjEYFdW1AwAAAADMrDQ%3D | US | der | 471 b | whitelisted |
3196 | iexplore.exe | GET | 200 | 142.250.186.163:80 | http://ocsp.pki.goog/gtsr1/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBQwkcLWD4LqGJ7bE7B1XZsEbmfwUAQU5K8rJnEaK0gnhS9SZizv8IkTcT4CDQIDvFNZazTHGPUBUGY%3D | US | der | 724 b | whitelisted |
3196 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEATh56TcXPLzbcArQrhdFZ8%3D | US | der | 471 b | whitelisted |
3196 | iexplore.exe | GET | 200 | 95.101.89.66:80 | http://crl.identrust.com/DSTROOTCAX3CRL.crl | unknown | der | 1.16 Kb | whitelisted |
3216 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | US | der | 471 b | whitelisted |
3196 | iexplore.exe | GET | 200 | 95.101.89.74:80 | http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgOl%2FXU%2F7NREFHV1DjRV4WLFnw%3D%3D | unknown | der | 503 b | shared |
3196 | iexplore.exe | GET | 200 | 142.250.186.163:80 | http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D | US | der | 468 b | whitelisted |
3196 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEAZnA1u7FP1jr8DWqFNO%2FhY%3D | US | der | 471 b | whitelisted |
3216 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://crl3.digicert.com/Omniroot2025.crl | US | der | 7.68 Kb | whitelisted |
3216 | iexplore.exe | GET | 200 | 209.197.3.8:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?e884f24550a31b52 | US | compressed | 4.70 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 |
|---|---|---|---|---|---|---|
— | — | 209.197.3.8:80 | ctldl.windowsupdate.com | Highwinds Network Group, Inc. | US | whitelisted |
3216 | iexplore.exe | 131.253.33.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
3216 | iexplore.exe | 209.197.3.8:80 | ctldl.windowsupdate.com | Highwinds Network Group, Inc. | US | whitelisted |
3196 | iexplore.exe | 95.101.89.66:80 | crl.identrust.com | Akamai International B.V. | — | unknown |
3196 | iexplore.exe | 209.197.3.8:80 | ctldl.windowsupdate.com | Highwinds Network Group, Inc. | US | whitelisted |
3216 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3196 | iexplore.exe | 104.89.32.83:80 | x1.c.lencr.org | Akamai Technologies, Inc. | NL | suspicious |
— | — | 199.247.3.135:443 | plausible.re4per.com | SSI Micro Ltd. | CA | unknown |
3196 | iexplore.exe | 199.247.3.135:443 | plausible.re4per.com | SSI Micro Ltd. | CA | unknown |
3196 | iexplore.exe | 142.250.186.163:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
portapps.io |
| malicious |
ctldl.windowsupdate.com |
| whitelisted |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
crl.identrust.com |
| whitelisted |
x1.c.lencr.org |
| whitelisted |
crl3.digicert.com |
| whitelisted |
plausible.re4per.com |
| unknown |
r3.o.lencr.org |
| shared |