URL:

https://www.dropbox.com/l/scl/AAAmgcS6tpfSoNScYnZ1N1BB3QmU2p5Arw8

Full analysis: https://app.any.run/tasks/7057ae3c-78c5-440c-a166-8003b3fbb79b
Verdict: Malicious activity
Analysis date: June 19, 2019, 11:25:28
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

1E833989B8FEAC868F10AABA879E233B

SHA1:

A2F9B5C5173B9ECD9865D2851231B098F878833C

SHA256:

8D4D2774C5E19C20C92F42CDB840B3C9FF75C6031B738386E1BF0949D60981B0

SSDEEP:

3:N8DSLcVHG7KWegoVD2wqlVxCd:2OLHO/XZq5e

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

    • Creates files in the program directory

      • firefox.exe (PID: 3660)

  • INFO

    • Manual execution by user

      • explorer.exe (PID: 1476)

    • Reads settings of System Certificates

      • firefox.exe (PID: 3660)

    • Reads CPU info

      • firefox.exe (PID: 3660)

    • Application launched itself

      • firefox.exe (PID: 3660)

    • Dropped object may contain Bitcoin addresses

      • firefox.exe (PID: 3660)

    • Creates files in the user directory

      • firefox.exe (PID: 3660)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
6
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start firefox.exe firefox.exe no specs firefox.exe firefox.exe firefox.exe explorer.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1476"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:\systemroot\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
2348"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3660.6.746074363\1995306759" -childID 1 -isForBrowser -prefsHandle 1724 -prefMapHandle 1712 -prefsLen 1 -prefMapSize 180950 -schedulerPrefs 0001,2 -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3660 "\\.\pipe\gecko-crash-server-pipe.3660" 1316 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
65.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\dbghelp.dll
2848"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3660.13.848345655\1286249030" -childID 2 -isForBrowser -prefsHandle 2652 -prefMapHandle 2656 -prefsLen 216 -prefMapSize 180950 -schedulerPrefs 0001,2 -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3660 "\\.\pipe\gecko-crash-server-pipe.3660" 2668 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
65.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\dbghelp.dll
3224"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3660.20.304742757\199645836" -childID 3 -isForBrowser -prefsHandle 3544 -prefMapHandle 3576 -prefsLen 5824 -prefMapSize 180950 -schedulerPrefs 0001,2 -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3660 "\\.\pipe\gecko-crash-server-pipe.3660" 3072 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
65.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\dbghelp.dll
3660"C:\Program Files\Mozilla Firefox\firefox.exe" https://www.dropbox.com/l/scl/AAAmgcS6tpfSoNScYnZ1N1BB3QmU2p5Arw8C:\Program Files\Mozilla Firefox\firefox.exe
explorer.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
65.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\dbghelp.dll
3700"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3660.0.84789634\1491389032" -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - "C:\Users\admin\AppData\LocalLow\Mozilla\Temp-{ce348e4c-7d33-445e-89f9-60108c51bcaf}" 3660 "\\.\pipe\gecko-crash-server-pipe.3660" 1120 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
65.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\dbghelp.dll
Total events
747
Read events
735
Write events
12
Delete events
0

Modification events

(PID) Process:(3660) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3660) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(3660) firefox.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
0
Suspicious files
725
Text files
58
Unknown types
149

Dropped files

PID
Process
Filename
Type
3660firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
3660firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shm —
MD5:—
SHA256:—
3660firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\trash30614 —
MD5:—
SHA256:—
3660firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
3660firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
3660firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.binbinary
MD5:—
SHA256:—
3660firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\entries\65CBC80204190EAD21A2B160176A9D0CCD3F1CF2der
MD5:—
SHA256:—
3660firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\entries\985C382DDF236D9F7FF52B924BA37B6E2F4230DCder
MD5:—
SHA256:—
3660firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\entries\B7072BA259605AC2ECCD90D09AEA13D2BC63D5E1der
MD5:—
SHA256:—
3660firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\entries\2E44D4B56C4E844147389D7D5EEDC9A6ADD3FD27der
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
35
TCP/UDP connections
88
DNS requests
233
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3660
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3660
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3660
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3660
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3660
firefox.exe
POST
200
216.58.207.35:80
http://ocsp.pki.goog/GTSGIAG3
US
der
471 b
whitelisted
3660
firefox.exe
POST
200
216.58.207.35:80
http://ocsp.pki.goog/GTSGIAG3
US
der
471 b
whitelisted
3660
firefox.exe
POST
200
216.58.207.35:80
http://ocsp.pki.goog/GTSGIAG3
US
der
471 b
whitelisted
3660
firefox.exe
POST
200
216.58.207.35:80
http://ocsp.pki.goog/GTSGIAG3
US
der
471 b
whitelisted
3660
firefox.exe
POST
200
216.58.207.35:80
http://ocsp.pki.goog/GTSGIAG3
US
der
471 b
whitelisted
3660
firefox.exe
POST
200
104.41.179.244:80
http://ocsp.cybertrust.ne.jp/OcspServer
JP
der
1.43 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
3660
firefox.exe
35.244.181.201:443
aus5.mozilla.org
—
US
suspicious
3660
firefox.exe
162.125.66.1:443
www.dropbox.com
Dropbox, Inc.
DE
shared
3660
firefox.exe
2.16.186.50:80
detectportal.firefox.com
Akamai International B.V.
—
whitelisted
3660
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3660
firefox.exe
34.208.138.0:443
tiles.services.mozilla.com
Amazon.com, Inc.
US
malicious
3660
firefox.exe
172.217.21.202:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
3660
firefox.exe
216.58.207.35:80
ocsp.pki.goog
Google Inc.
US
whitelisted
3660
firefox.exe
216.58.206.4:443
www.google.com
Google Inc.
US
whitelisted
3660
firefox.exe
99.86.94.194:443
dropboxcaptcha.com
AT&T Services, Inc.
US
unknown
3660
firefox.exe
34.215.70.240:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 2.16.186.50
  • 2.16.186.112
whitelisted
www.dropbox.com
  • 162.125.66.1
  • 162.125.65.1
shared
aus5.mozilla.org
  • 35.244.181.201
whitelisted
balrog-aus5.r53-2.services.mozilla.com
  • 35.244.181.201
whitelisted
www.dropbox-dns.com
  • 162.125.66.1
whitelisted
a1089.dscd.akamai.net
  • 2.16.186.112
  • 2.16.186.50
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
cs9.wac.phicdn.net
  • 93.184.220.29
whitelisted
search.services.mozilla.com
  • 34.215.70.240
  • 52.11.30.237
  • 54.190.222.97
whitelisted
search.r53-2.services.mozilla.com
  • 54.190.222.97
  • 52.11.30.237
  • 34.215.70.240
whitelisted

Threats

PID
Process
Class
Message
3660
firefox.exe
Potential Corporate Privacy Violation
ET POLICY Dropbox.com Offsite File Backup in Use
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2026 ANY.RUN ALL RIGHTS RESERVED
ANY.RUN
Reports
https://www.dropbox.com/l/scl/AAAmgcS6tpfSoNScYnZ1N1BB3QmU2p5Arw8