URL:

https://1007.filemail.com/api/file/get?filekey=z1aATExlYNBVuAzGMlsSzgTu_JNutcs5mT-8qKpQqKIphReSqp2jwGds1fw&skipreg=true&pk_vid=342803d1cc4e3b801739205123b5fe9d

Full analysis: https://app.any.run/tasks/04543c69-954a-4133-9f20-f9e7c42661de
Verdict: Malicious activity
Analysis date: February 11, 2025, 16:18:01
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
fileshare
arch-doc
Indicators:
MD5:

C19007216D31EBEC3F4A599BA18F85C7

SHA1:

C2E4CE326523F24BD598C2F35DCD5429AEC943D1

SHA256:

32322D20B0E1AF008A34CE3F766B5AAE38E2211FDB1EF6293C206D6158739F2F

SSDEEP:

3:N8+VlJ2KE9fQWcY8EkmLM8kax3LWQI60EItSiPjOMORa3YQX9tbtcw:2+sKExn8NyM8kaNiE09eMbGw

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    No malicious indicators.

  • SUSPICIOUS

    • Changes the desktop background image

      • dllhost.exe (PID: 2556)

    • Creates file in the systems drive root

      • ntvdm.exe (PID: 3944)

  • INFO

    • Application launched itself

      • firefox.exe (PID: 1820)
      • firefox.exe (PID: 1040)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 3928)
      • explorer.exe (PID: 2920)
      • ntvdm.exe (PID: 3944)

    • Reads the computer name

      • wmpnscfg.exe (PID: 3928)

    • The sample compiled with english language support

      • firefox.exe (PID: 1040)

    • Checks supported languages

      • wmpnscfg.exe (PID: 3928)

    • Executable content was dropped or overwritten

      • firefox.exe (PID: 1040)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
53
Monitored processes
15
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start firefox.exe no specs firefox.exe firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs wmpnscfg.exe no specs PhotoViewer.dll no specs explorer.exe no specs ntvdm.exe no specs svchost.exe

Process information

PID
CMD
Path
Indicators
Parent process
1040"C:\Program Files\Mozilla Firefox\firefox.exe" https://1007.filemail.com/api/file/get?filekey=z1aATExlYNBVuAzGMlsSzgTu_JNutcs5mT-8qKpQqKIphReSqp2jwGds1fw&skipreg=true&pk_vid=342803d1cc4e3b801739205123b5fe9dC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1108C:\Windows\system32\svchost.exe -k NetworkServiceC:\Windows\System32\svchost.exe
services.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
1820"C:\Program Files\Mozilla Firefox\firefox.exe" "https://1007.filemail.com/api/file/get?filekey=z1aATExlYNBVuAzGMlsSzgTu_JNutcs5mT-8qKpQqKIphReSqp2jwGds1fw&skipreg=true&pk_vid=342803d1cc4e3b801739205123b5fe9d"C:\Program Files\Mozilla Firefox\firefox.exe—explorer.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1928"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1040.2.1825320992\2044804774" -childID 1 -isForBrowser -prefsHandle 2056 -prefMapHandle 1680 -prefsLen 24527 -prefMapSize 244371 -jsInitHandle 872 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {29971186-ee34-4572-bb85-8addf09c9e20} 1040 "\\.\pipe\gecko-crash-server-pipe.1040" 1448 1b4e0560 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
2280"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1040.1.1056196829\1022955552" -parentBuildID 20230710165010 -prefsHandle 1304 -prefMapHandle 1300 -prefsLen 28816 -prefMapSize 244371 -appDir "C:\Program Files\Mozilla Firefox\browser" - {60115e97-bf12-4dcb-87aa-f32fcde5a008} 1040 "\\.\pipe\gecko-crash-server-pipe.1040" 1316 17d668a0 socketC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
2288"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1040.0.1192644915\163636719" -parentBuildID 20230710165010 -prefsHandle 1092 -prefMapHandle 1084 -prefsLen 28739 -prefMapSize 244371 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0a523bb0-48d6-4b92-9166-830d32b1d3ec} 1040 "\\.\pipe\gecko-crash-server-pipe.1040" 1164 d07b6b0 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
2556C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}C:\Windows\System32\dllhost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2920"C:\Windows\explorer.exe" C:\Windows\explorer.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
3072"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1040.3.1057616167\484791224" -childID 2 -isForBrowser -prefsHandle 2740 -prefMapHandle 2736 -prefsLen 34441 -prefMapSize 244371 -jsInitHandle 872 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4122be37-3deb-4eed-99db-da2c45c67639} 1040 "\\.\pipe\gecko-crash-server-pipe.1040" 2756 1ffb1e00 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
3484"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1040.6.567590244\1802687118" -childID 5 -isForBrowser -prefsHandle 3556 -prefMapHandle 3560 -prefsLen 29350 -prefMapSize 244371 -jsInitHandle 872 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {58cdb85f-bd5d-4cae-9771-5e582160e80c} 1040 "\\.\pipe\gecko-crash-server-pipe.1040" 3448 20a7cb20 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
Total events
21 902
Read events
21 822
Write events
73
Delete events
7

Modification events

(PID) Process:(1040) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
3CC4B8E600000000
(PID) Process:(1820) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
3CA0B6E600000000
(PID) Process:(1040) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Installer\308046B0AF4A39CB
Operation:delete valueName:installer.taskbarpin.win10.enabled
Value:
(PID) Process:(1040) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(1040) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(1040) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\PreXULSkeletonUISettings
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Theme
Value:
1
(PID) Process:(1040) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\PreXULSkeletonUISettings
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Enabled
Value:
1
(PID) Process:(1040) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(1040) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(1040) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|SetDefaultBrowserUserChoice
Value:
1
Executable files
5
Suspicious files
156
Text files
50
Unknown types
0

Dropped files

PID
Process
Filename
Type
1040firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
1040firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.jsonbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
1040firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\compatibility.initext
MD5:5A14BC3397EA072906B63D69FC704FEA
SHA256:03F45724EA1FE89E753AA76B40DE9078BFC9160AA1065ED9D4D98DA04B7FB3E7
1040firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
1040firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:10838BA4D091CD29EB56089222ECB443
SHA256:934225516EF688A07796A04C2358410D6F7238FD8056C261780E20B098F1189C
1040firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.jstext
MD5:10838BA4D091CD29EB56089222ECB443
SHA256:934225516EF688A07796A04C2358410D6F7238FD8056C261780E20B098F1189C
1040firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
1040firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
1040firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cert9.dbbinary
MD5:24F20EF5ABC776B656D5EDC1A552432C
SHA256:6759601FF0950F1830C97FA881F703933F3E235C6C8CD23AA66D0A2E6958690E
1040firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cert9.db-journalbinary
MD5:680FBB594ABA1F1870127795C6E1CA60
SHA256:3D8AC45363B25B7F32E36BC12DD43391EE771FCC456DD8E231CBAF041A9BDE7B
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
20
TCP/UDP connections
57
DNS requests
126
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1040
firefox.exe
POST
200
184.24.77.71:80
http://r11.o.lencr.org/
unknown
—
—
whitelisted
1040
firefox.exe
POST
200
216.58.206.67:80
http://o.pki.goog/s/wr3/jLM
unknown
—
—
whitelisted
1040
firefox.exe
POST
200
184.24.77.71:80
http://r11.o.lencr.org/
unknown
—
—
whitelisted
1040
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
unknown
—
—
whitelisted
1040
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/canonical.html
unknown
—
—
whitelisted
1040
firefox.exe
POST
200
184.24.77.61:80
http://r10.o.lencr.org/
unknown
—
—
whitelisted
1040
firefox.exe
POST
200
216.58.206.67:80
http://o.pki.goog/we2
unknown
—
—
whitelisted
1040
firefox.exe
POST
200
184.24.77.61:80
http://r10.o.lencr.org/
unknown
—
—
whitelisted
1040
firefox.exe
POST
200
184.24.77.61:80
http://r10.o.lencr.org/
unknown
—
—
whitelisted
1040
firefox.exe
POST
200
2.17.190.73:80
http://ocsp.digicert.com/
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:138
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
1108
svchost.exe
224.0.0.252:5355
—
—
—
whitelisted
1040
firefox.exe
142.215.209.72:443
1007.filemail.com
EQUINIX-EC-NY
US
malicious
1040
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
1040
firefox.exe
34.117.188.166:443
contile.services.mozilla.com
—
—
whitelisted
1040
firefox.exe
172.217.18.10:443
safebrowsing.googleapis.com
—
—
whitelisted
1040
firefox.exe
34.160.144.191:443
content-signature-2.cdn.mozilla.net
GOOGLE
US
whitelisted
1040
firefox.exe
34.149.100.209:443
firefox.settings.services.mozilla.com
GOOGLE
US
whitelisted
1040
firefox.exe
216.58.206.67:80
o.pki.goog
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.186.46
whitelisted
1007.filemail.com
  • 142.215.209.72
malicious
detectportal.firefox.com
  • 34.107.221.82
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
ip.1007.filemail.com
  • 142.215.209.72
malicious
example.org
  • 23.215.0.133
  • 23.215.0.132
  • 96.7.128.186
  • 96.7.128.192
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted
contile.services.mozilla.com
  • 34.117.188.166
whitelisted
spocs.getpocket.com
  • 34.117.188.166
whitelisted
prod.ads.prod.webservices.mozgcp.net
  • 34.117.188.166
whitelisted

Threats

PID
Process
Class
Message
1040
firefox.exe
Not Suspicious Traffic
INFO [ANY.RUN] Observed File Sharing Service Download Domain (filemail.com)
1040
firefox.exe
Not Suspicious Traffic
INFO [ANY.RUN] Observed File Sharing Service Download Domain (filemail.com)
1040
firefox.exe
Not Suspicious Traffic
INFO [ANY.RUN] Downloading from a file sharing service is observed
No debug info
Interactive malware hunting service ANY.RUN
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Reports
https://1007.filemail.com/api/file/get?filekey=z1aATExlYNBVuAzGMlsSzgTu_JNutcs5mT-8qKpQqKIphReSqp2jwGds1fw&skipreg=true&pk_vid=342803d1cc4e3b801739205123b5fe9d