| File name: | u19NqX2ENqo4JcjCTQxc7ksGo4BPeQcPG1JaPC5LK7Y |
| Full analysis: | https://app.any.run/tasks/6ff7dc11-a9d4-487b-a2cd-7f7a34abf809 |
| Verdict: | Malicious activity |
| Analysis date: | March 30, 2020, 16:49:00 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | text/html |
| File info: | HTML document, UTF-8 Unicode text, with very long lines |
| MD5: | 331114C8FED1611FC700F7DBC8491AFF |
| SHA1: | 3373C1F557330A48563356C14BD535BB9C93DF54 |
| SHA256: | 1FBCA49AD6916E955BEFCA6C381FDDF6E1B40D2F83FD7B90DFFEFC783BDEA444 |
| SSDEEP: | 6144:vQtEiOhPcWJdQa4dqplBmwyJ1HgwhRlCkstL:ItO2qUpwJtL |
MALICIOUS
No malicious indicators.SUSPICIOUS
Creates files in the program directory
- firefox.exe (PID: 3364)
INFO
Modifies the open verb of a shell class
- rundll32.exe (PID: 3376)
Reads Internet Cache Settings
- firefox.exe (PID: 3364)
- iexplore.exe (PID: 1712)
- iexplore.exe (PID: 3032)
Changes internet zones settings
- iexplore.exe (PID: 1712)
Reads CPU info
- firefox.exe (PID: 3364)
Application launched itself
- firefox.exe (PID: 3364)
- iexplore.exe (PID: 1712)
Creates files in the user directory
- iexplore.exe (PID: 3032)
- firefox.exe (PID: 3364)
Reads internet explorer settings
- iexplore.exe (PID: 3032)
- iexplore.exe (PID: 628)
Manual execution by user
- iexplore.exe (PID: 1712)
Modifies the phishing filter of IE
- iexplore.exe (PID: 1712)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .aiml | | | Artificial Intelligence Markup Language (48.3) |
|---|---|---|
| .htm/html | | | HyperText Markup Language with DOCTYPE (41.6) |
| .html | | | HyperText Markup Language (9.9) |
EXIF
HTML
| HTTPEquivXUACompatible: | IE=edge |
|---|---|
| Title: | Yahoo |
| HTTPEquivXDnsPrefetchControl: | on |
| ContentType: | text/html; charset=utf-8 |
| viewport: | width=device-width, initial-scale=1.0 |
| msapplicationNavbuttonColor: | red |
| msapplicationTileColor: | #ffffff |
| msapplicationTileImage: | https://s.yimg.com/cv/apiv2/social/images/yahoo_default_logo.png |
| applicationName: | Yahoo |
| msapplicationTapHighlight: | no |
| fullScreen: | yes |
| browsermode: | application |
| nightmode: | disable |
| layoutmode: | fitscreen |
| imagemode: | force |
| Description: | News, email and search are just the beginning. Discover more every day. Find your yodel. |
| Keywords: | yahoo, yahoo home page, yahoo homepage, yahoo search, yahoo mail, yahoo messenger, yahoo games, news, finance, sport, entertainment |
| formatDetection: | telephone=no |
| themeColor: | #400090 |
| referrer: | unsafe-url |
| oathGuceConsentHost: | guce.yahoo.com |
Total processes
47
Monitored processes
13
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 628 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1712 CREDAT:78850 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | — | iexplore.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
| |||||||||||||||
| 1712 | "C:\Program Files\Internet Explorer\iexplore.exe" | C:\Program Files\Internet Explorer\iexplore.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 2376 | "C:\Program Files\Mozilla Firefox\firefox.exe" "C:\Users\admin\AppData\Local\Temp\u19NqX2ENqo4JcjCTQxc7ksGo4BPeQcPG1JaPC5LK7Y.aiml" | C:\Program Files\Mozilla Firefox\firefox.exe | — | rundll32.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 68.0.1 Modules
| |||||||||||||||
| 3032 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1712 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
| |||||||||||||||
| 3080 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3364.13.2108753733\491166071" -childID 2 -isForBrowser -prefsHandle 2804 -prefMapHandle 2808 -prefsLen 5997 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3364 "\\.\pipe\gecko-crash-server-pipe.3364" 2820 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 68.0.1 Modules
| |||||||||||||||
| 3120 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3364.3.108518724\1714055225" -childID 1 -isForBrowser -prefsHandle 1748 -prefMapHandle 1744 -prefsLen 1 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3364 "\\.\pipe\gecko-crash-server-pipe.3364" 1768 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 68.0.1 Modules
| |||||||||||||||
| 3176 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3364.27.1297210141\120202214" -childID 4 -isForBrowser -prefsHandle 3924 -prefMapHandle 3904 -prefsLen 7130 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3364 "\\.\pipe\gecko-crash-server-pipe.3364" 3900 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 68.0.1 Modules
| |||||||||||||||
| 3244 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3364.0.1350038191\1000324332" -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3364 "\\.\pipe\gecko-crash-server-pipe.3364" 1192 gpu | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 68.0.1 Modules
| |||||||||||||||
| 3364 | "C:\Program Files\Mozilla Firefox\firefox.exe" C:\Users\admin\AppData\Local\Temp\u19NqX2ENqo4JcjCTQxc7ksGo4BPeQcPG1JaPC5LK7Y.aiml | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 68.0.1 Modules
| |||||||||||||||
| 3376 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\u19NqX2ENqo4JcjCTQxc7ksGo4BPeQcPG1JaPC5LK7Y.aiml | 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
| |||||||||||||||
Total events
2 056
Read events
1 786
Write events
265
Delete events
5
Modification events
| (PID) Process: | (3376) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe |
Value: Adobe Acrobat Reader DC | |||
| (PID) Process: | (3376) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Windows\eHome\ehshell.exe |
Value: Windows Media Center | |||
| (PID) Process: | (3376) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Windows\system32\mspaint.exe |
Value: Paint | |||
| (PID) Process: | (3376) 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: | (3376) 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: | (3376) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Opera\Opera.exe |
Value: Opera Internet Browser | |||
| (PID) Process: | (3376) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Windows Photo Viewer\PhotoViewer.dll |
Value: Windows Photo Viewer | |||
| (PID) Process: | (3376) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\VideoLAN\VLC\vlc.exe |
Value: VLC media player | |||
| (PID) Process: | (3376) 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: | (3376) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
Executable files
0
Suspicious files
202
Text files
72
Unknown types
55
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3364 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 3364 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 3364 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js | — | |
MD5:— | SHA256:— | |||
| 3364 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp | — | |
MD5:— | SHA256:— | |||
| 3364 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp | — | |
MD5:— | SHA256:— | |||
| 3364 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.js | text | |
MD5:— | SHA256:— | |||
| 3364 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4 | jsonlz4 | |
MD5:— | SHA256:— | |||
| 3364 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.bin | binary | |
MD5:— | SHA256:— | |||
| 3364 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.sbstore | binary | |
MD5:— | SHA256:— | |||
| 3364 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\entries\BC2A354D4352B32B730E1CFD757B36DE518FED7A | compressed | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
13
TCP/UDP connections
30
DNS requests
131
Threats
4
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3364 | firefox.exe | GET | 302 | 23.55.161.177:80 | http://b.scorecardresearch.com/p?c1=2&c2=7241469&c5=2023538075&c7=https%3A%2F%2Fwww.yahoo.com%2F&c14=-1&cs_ucfr=1&ns__t=1585587020604&ns_c=UTF-8 | US | — | — | whitelisted |
3364 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
3364 | firefox.exe | POST | 200 | 172.217.23.131:80 | http://ocsp.pki.goog/gts1o1 | US | der | 472 b | whitelisted |
3364 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
3032 | iexplore.exe | GET | 200 | 13.107.5.80:80 | http://api.bing.com/qsml.aspx?query=file%3A%2F%2F%2FC%3A%2FUsers%2Fadmin%2FAppData%2FLocal%2FTemp%2Fu19NqX2ENqo4JcjCTQxc7ksGo4BPeQcPG1JaPC5LK7Y.aiml&maxwidth=32765&rowheight=20§ionHeight=160&FORM=IE11SS&market=en-US | US | xml | 239 b | whitelisted |
3364 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
3364 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
3364 | firefox.exe | GET | 200 | 23.55.161.177:80 | http://b.scorecardresearch.com/p2?c1=2&c2=7241469&c5=2023538075&c7=https%3A%2F%2Fwww.yahoo.com%2F&c14=-1&cs_ucfr=1&ns__t=1585587020604&ns_c=UTF-8 | US | image | 43 b | whitelisted |
3364 | firefox.exe | GET | 200 | 23.55.110.53:80 | http://detectportal.firefox.com/success.txt | US | text | 8 b | whitelisted |
3364 | firefox.exe | GET | 200 | 23.55.110.53:80 | http://detectportal.firefox.com/success.txt | US | 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 |
|---|---|---|---|---|---|---|
3364 | firefox.exe | 23.55.110.53:80 | detectportal.firefox.com | NTT America, Inc. | US | unknown |
3364 | firefox.exe | 87.248.118.23:443 | s.yimg.com | Yahoo! UK Services Limited | GB | malicious |
3364 | firefox.exe | 52.38.153.3:443 | search.services.mozilla.com | Amazon.com, Inc. | US | unknown |
3364 | firefox.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3364 | firefox.exe | 52.222.158.54:443 | snippets.cdn.mozilla.net | Amazon.com, Inc. | US | malicious |
3364 | firefox.exe | 87.248.100.137:443 | udc.yahoo.com | Yahoo! UK Services Limited | GB | shared |
3364 | firefox.exe | 34.248.154.9:443 | guce.yahoo.com | Amazon.com, Inc. | IE | unknown |
3364 | firefox.exe | 23.55.161.177:80 | b.scorecardresearch.com | Akamai International B.V. | US | unknown |
3364 | firefox.exe | 188.125.72.139:443 | geo.yahoo.com | — | CH | suspicious |
3364 | firefox.exe | 52.222.158.187:443 | firefox.settings.services.mozilla.com | Amazon.com, Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
detectportal.firefox.com |
| whitelisted |
a1089.dscd.akamai.net |
| whitelisted |
s.yimg.com |
| shared |
edge.gycpi.b.yahoodns.net |
| whitelisted |
search.services.mozilla.com |
| whitelisted |
search.r53-2.services.mozilla.com |
| whitelisted |
push.services.mozilla.com |
| whitelisted |
autopush.prod.mozaws.net |
| whitelisted |
tiles.services.mozilla.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1052 | svchost.exe | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |
1052 | svchost.exe | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |
1052 | svchost.exe | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |
1052 | svchost.exe | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |