| download: | mytag_js.php |
| Full analysis: | https://app.any.run/tasks/1d6daa4b-566e-4e0b-b393-94a1ff36761a |
| Verdict: | Malicious activity |
| Analysis date: | July 17, 2019, 08:28:53 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | text/html |
| File info: | HTML document, UTF-8 Unicode (with BOM) text, with very long lines, with CRLF line terminators |
| MD5: | E0F636F20C97A0FDDCDE79DBA6294E28 |
| SHA1: | 6B8A387B986C727FEBFA98F144C821438270D636 |
| SHA256: | B331EE683D9975DDDE1EF67B75139F45196E4E7F31485A9EB09AF79A45B5BF41 |
| SSDEEP: | 48:uAne75n5W2vKRToGAwKlpxnqIlgqvgmrgKfRk:7eFn5W2vKavrjxVrvLr72 |
MALICIOUS
No malicious indicators.SUSPICIOUS
No suspicious indicators.INFO
Modifies the open verb of a shell class
- rundll32.exe (PID: 3708)
Manual execution by user
- firefox.exe (PID: 2504)
Application launched itself
- firefox.exe (PID: 2504)
Creates files in the user directory
- firefox.exe (PID: 2504)
Reads CPU info
- firefox.exe (PID: 2504)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .txt | | | Text - UTF-8 encoded (100) |
|---|
EXIF
HTML
| Title: | 温馨提示 |
|---|
Total processes
41
Monitored processes
7
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1692 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2504.13.560493252\186162235" -childID 2 -isForBrowser -prefsHandle 2756 -prefMapHandle 2760 -prefsLen 5842 -prefMapSize 188076 -parentBuildID 20190619235627 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2504 "\\.\pipe\gecko-crash-server-pipe.2504" 2776 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 67.0.4 Modules
| |||||||||||||||
| 1940 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2504.3.832485206\1080145708" -childID 1 -isForBrowser -prefsHandle 1748 -prefMapHandle 1768 -prefsLen 1 -prefMapSize 188076 -parentBuildID 20190619235627 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2504 "\\.\pipe\gecko-crash-server-pipe.2504" 880 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 67.0.4 Modules
| |||||||||||||||
| 2176 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2504.20.1611877049\399942154" -childID 3 -isForBrowser -prefsHandle 3324 -prefMapHandle 3340 -prefsLen 6604 -prefMapSize 188076 -parentBuildID 20190619235627 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2504 "\\.\pipe\gecko-crash-server-pipe.2504" 3512 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 67.0.4 Modules
| |||||||||||||||
| 2504 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | explorer.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 67.0.4 Modules
| |||||||||||||||
| 3708 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\mytag_js.php | C:\Windows\system32\rundll32.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 4020 | "C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\mytag_js.php | C:\Windows\system32\NOTEPAD.EXE | — | rundll32.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 4088 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2504.0.315132996\64890787" -parentBuildID 20190619235627 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2504 "\\.\pipe\gecko-crash-server-pipe.2504" 1176 gpu | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 67.0.4 Modules
| |||||||||||||||
Total events
876
Read events
808
Write events
68
Delete events
0
Modification events
| (PID) Process: | (3708) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Windows\system32\NOTEPAD.EXE |
Value: Notepad | |||
| (PID) Process: | (3708) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\PROGRA~1\MICROS~1\Office14\OIS.EXE |
Value: Microsoft Office 2010 | |||
| (PID) Process: | (3708) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE |
Value: Microsoft Word | |||
| (PID) Process: | (3708) rundll32.exe | Key: | HKEY_CLASSES_ROOT\php_auto_file |
| Operation: | write | Name: | |
Value: | |||
| (PID) Process: | (3708) rundll32.exe | Key: | HKEY_CLASSES_ROOT\.php |
| Operation: | write | Name: | |
Value: php_auto_file | |||
| (PID) Process: | (3708) rundll32.exe | Key: | HKEY_CLASSES_ROOT\php_auto_file\shell\edit\command |
| Operation: | write | Name: | |
Value: %SystemRoot%\system32\NOTEPAD.EXE %1 | |||
| (PID) Process: | (3708) rundll32.exe | Key: | HKEY_CLASSES_ROOT\php_auto_file\shell\open\command |
| Operation: | write | Name: | |
Value: %SystemRoot%\system32\NOTEPAD.EXE %1 | |||
| (PID) Process: | (3708) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.php\OpenWithList |
| Operation: | write | Name: | a |
Value: NOTEPAD.EXE | |||
| (PID) Process: | (3708) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.php\OpenWithList |
| Operation: | write | Name: | MRUList |
Value: a | |||
| (PID) Process: | (3708) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.php\OpenWithProgids |
| Operation: | write | Name: | php_auto_file |
Value: | |||
Executable files
0
Suspicious files
43
Text files
12
Unknown types
30
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2504 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 2504 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 2504 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\pluginreg.dat.tmp | — | |
MD5:— | SHA256:— | |||
| 2504 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js | — | |
MD5:— | SHA256:— | |||
| 2504 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp | — | |
MD5:— | SHA256:— | |||
| 2504 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 2504 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 2504 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 2504 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp | — | |
MD5:— | SHA256:— | |||
| 2504 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\block-flash-digest256.pset | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
15
DNS requests
54
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2504 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2504 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2504 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2504 | firefox.exe | POST | 200 | 172.217.18.163:80 | http://ocsp.pki.goog/GTSGIAG3 | US | der | 471 b | whitelisted |
2504 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2504 | firefox.exe | GET | 200 | 2.16.186.112:80 | http://detectportal.firefox.com/success.txt | unknown | text | 8 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 |
|---|---|---|---|---|---|---|
— | — | 2.16.186.112:80 | detectportal.firefox.com | Akamai International B.V. | — | whitelisted |
2504 | firefox.exe | 35.161.26.34:443 | push.services.mozilla.com | Amazon.com, Inc. | US | unknown |
2504 | firefox.exe | 52.26.103.165:443 | tiles.services.mozilla.com | Amazon.com, Inc. | US | unknown |
— | — | 52.26.103.165:443 | tiles.services.mozilla.com | Amazon.com, Inc. | US | unknown |
2504 | firefox.exe | 52.50.56.62:443 | location.services.mozilla.com | Amazon.com, Inc. | IE | unknown |
2504 | firefox.exe | 13.225.79.58:443 | snippets.cdn.mozilla.net | — | US | unknown |
2504 | firefox.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
— | — | 54.190.222.97:443 | search.services.mozilla.com | Amazon.com, Inc. | US | malicious |
2504 | firefox.exe | 13.225.78.65:443 | tracking-protection.cdn.mozilla.net | — | US | suspicious |
— | — | 13.225.79.58:443 | snippets.cdn.mozilla.net | — | US | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
detectportal.firefox.com |
| whitelisted |
a1089.dscd.akamai.net |
| whitelisted |
location.services.mozilla.com |
| whitelisted |
locprod1-elb-eu-west-1.prod.mozaws.net |
| whitelisted |
push.services.mozilla.com |
| whitelisted |
autopush.prod.mozaws.net |
| whitelisted |
snippets.cdn.mozilla.net |
| whitelisted |
tiles.services.mozilla.com |
| whitelisted |
drcwo519tnci7.cloudfront.net |
| shared |
tiles.r53-2.services.mozilla.com |
| whitelisted |