URL:

http://s.yimg.com/rq/darla/3-21-0/html/<script%20language='javascript1.1'%20src=

Full analysis: https://app.any.run/tasks/7499fa38-20e8-4967-bfd8-f532e4fc5418
Verdict: Malicious activity
Analysis date: January 02, 2020, 22:34:23
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

49981832B3A12230F09005A2F86E7177

SHA1:

E865BD4B195C7FC1A93ED0605031A65EAB1B7AD4

SHA256:

3340BE0954AF948D76AF229AA1B3B6621F3078F5E36DC90A13954F26518C7DC4

SSDEEP:

3:N1KNodTKX1cRVKNbWpV1LCk9MmCAsXGY:CiTI9QpX21mCBf

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: 3028)

  • INFO

    • Application launched itself

      • firefox.exe (PID: 3028)
      • firefox.exe (PID: 1648)

    • Reads CPU info

      • firefox.exe (PID: 3028)

    • Creates files in the user directory

      • firefox.exe (PID: 3028)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
6
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 firefox.exe firefox.exe

Process information

PID
CMD
Path
Indicators
Parent process
996"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3028.0.43858104\646726711" -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" - 3028 "\\.\pipe\gecko-crash-server-pipe.3028" 1140 gpuC:\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
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
1648"C:\Program Files\Mozilla Firefox\firefox.exe" "http://s.yimg.com/rq/darla/3-21-0/html/<script%20language='javascript1.1'%20src="C:\Program Files\Mozilla Firefox\firefox.exe—explorer.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
68.0.1
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
2332"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3028.13.1389795052\815133544" -childID 2 -isForBrowser -prefsHandle 2824 -prefMapHandle 2828 -prefsLen 5996 -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" - 3028 "\\.\pipe\gecko-crash-server-pipe.3028" 2836 tabC:\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
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
2732"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3028.3.1313555930\489307633" -childID 1 -isForBrowser -prefsHandle 1692 -prefMapHandle 1688 -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" - 3028 "\\.\pipe\gecko-crash-server-pipe.3028" 1712 tabC:\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
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
3028"C:\Program Files\Mozilla Firefox\firefox.exe" http://s.yimg.com/rq/darla/3-21-0/html/<script%20language='javascript1.1'%20src=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
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
3528"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3028.20.960444354\1372974361" -childID 3 -isForBrowser -prefsHandle 3800 -prefMapHandle 3804 -prefsLen 7297 -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" - 3028 "\\.\pipe\gecko-crash-server-pipe.3028" 3816 tabC:\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
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
Total events
408
Read events
403
Write events
5
Delete events
0

Modification events

(PID) Process:(3028) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
58A5811703000000
(PID) Process:(1648) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
70547F1703000000
(PID) Process:(3028) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
1
(PID) Process:(3028) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3028) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
4600000092000000010000000000000000000000000000000000000000000000C0E333BBEAB1D301000000000000000000000000020000001700000000000000FE800000000000007D6CB050D9C573F70B000000000000006D00330032005C004D00530049004D004700330032002E0064006C000100000004AA400014AA4000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C0A8016400000000000000000000000000000000000000000800000000000000805D3F00983740000008000002000000000000600000002060040000B8A94000020000008802000060040000B8A9400004000000F8010000B284000088B64000B84B400043003A000000000000000000000000000000000000000000
Executable files
0
Suspicious files
72
Text files
24
Unknown types
55

Dropped files

PID
Process
Filename
Type
3028firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
3028firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
3028firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
3028firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
3028firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.binbinary
MD5:—
SHA256:—
3028firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:—
SHA256:—
3028firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\doomed\16649binary
MD5:—
SHA256:—
3028firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.sbstorebinary
MD5:—
SHA256:—
3028firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.jsontext
MD5:C4AB2EE59CA41B6D6A6EA911F35BDC00
SHA256:00AD9799527C3FD21F3A85012565EAE817490F3E0D417413BF9567BB5909F6A2
3028firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_M2I5uz1vwahbOtv —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
18
TCP/UDP connections
37
DNS requests
71
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3028
firefox.exe
GET
—
54.72.226.240:80
http://bcn.fp.yahoo.com/p?s=1197757129&t=1578004475966&err_url=http%3A%2F%2Fs.yimg.com%2Frq%2Fdarla%2F3-21-0%2Fhtml%2F%253Cscript%2520language%3D%27javascript1.1%27%2520src%3D&err=404&test=-&ats_host=e7.ycpi.deb.yahoo.com&rid=-&message=Not%20Found%20on%20Accelerator&source=brb
IE
—
—
suspicious
3028
firefox.exe
GET
—
54.72.226.240:80
http://bcn.fp.yahoo.com/p?s=1197757129&t=1578004475966&err_url=http%3A%2F%2Fs.yimg.com%2Frq%2Fdarla%2F3-21-0%2Fhtml%2F%253Cscript%2520language%3D%27javascript1.1%27%2520src%3D&err=404&test=-&ats_host=e7.ycpi.deb.yahoo.com&rid=-&message=Not%20Found%20on%20Accelerator&source=brb
IE
—
—
suspicious
3028
firefox.exe
GET
—
54.72.226.240:80
http://bcn.fp.yahoo.com/p?s=1197757129&t=1578004475966&err_url=http%3A%2F%2Fs.yimg.com%2Frq%2Fdarla%2F3-21-0%2Fhtml%2F%253Cscript%2520language%3D%27javascript1.1%27%2520src%3D&err=404&test=-&ats_host=e7.ycpi.deb.yahoo.com&rid=-&message=Not%20Found%20on%20Accelerator&source=brb
IE
—
—
suspicious
3028
firefox.exe
GET
—
54.72.226.240:80
http://bcn.fp.yahoo.com/p?s=1197757129&t=1578004475966&err_url=http%3A%2F%2Fs.yimg.com%2Frq%2Fdarla%2F3-21-0%2Fhtml%2F%253Cscript%2520language%3D%27javascript1.1%27%2520src%3D&err=404&test=-&ats_host=e7.ycpi.deb.yahoo.com&rid=-&message=Not%20Found%20on%20Accelerator&source=brb
IE
—
—
suspicious
3028
firefox.exe
GET
—
54.72.226.240:80
http://bcn.fp.yahoo.com/p?s=1197757129&t=1578004475966&err_url=http%3A%2F%2Fs.yimg.com%2Frq%2Fdarla%2F3-21-0%2Fhtml%2F%253Cscript%2520language%3D%27javascript1.1%27%2520src%3D&err=404&test=-&ats_host=e7.ycpi.deb.yahoo.com&rid=-&message=Not%20Found%20on%20Accelerator&source=brb
IE
—
—
suspicious
3028
firefox.exe
GET
—
54.72.226.240:80
http://bcn.fp.yahoo.com/p?s=1197757129&t=1578004475966&err_url=http%3A%2F%2Fs.yimg.com%2Frq%2Fdarla%2F3-21-0%2Fhtml%2F%253Cscript%2520language%3D%27javascript1.1%27%2520src%3D&err=404&test=-&ats_host=e7.ycpi.deb.yahoo.com&rid=-&message=Not%20Found%20on%20Accelerator&source=brb
IE
—
—
suspicious
3028
firefox.exe
GET
—
54.72.226.240:80
http://bcn.fp.yahoo.com/p?s=1197757129&t=1578004475966&err_url=http%3A%2F%2Fs.yimg.com%2Frq%2Fdarla%2F3-21-0%2Fhtml%2F%253Cscript%2520language%3D%27javascript1.1%27%2520src%3D&err=404&test=-&ats_host=e7.ycpi.deb.yahoo.com&rid=-&message=Not%20Found%20on%20Accelerator&source=brb
IE
—
—
suspicious
3028
firefox.exe
GET
—
54.72.226.240:80
http://bcn.fp.yahoo.com/p?s=1197757129&t=1578004475966&err_url=http%3A%2F%2Fs.yimg.com%2Frq%2Fdarla%2F3-21-0%2Fhtml%2F%253Cscript%2520language%3D%27javascript1.1%27%2520src%3D&err=404&test=-&ats_host=e7.ycpi.deb.yahoo.com&rid=-&message=Not%20Found%20on%20Accelerator&source=brb
IE
—
—
suspicious
3028
firefox.exe
GET
404
87.248.118.23:80
http://s.yimg.com/rq/darla/3-21-0/html/%3Cscript%20language='javascript1.1'%20src=
GB
html
4.69 Kb
shared
3028
firefox.exe
GET
—
54.72.226.240:80
http://bcn.fp.yahoo.com/p?s=1197757129&t=1578004475966&err_url=http%3A%2F%2Fs.yimg.com%2Frq%2Fdarla%2F3-21-0%2Fhtml%2F%253Cscript%2520language%3D%27javascript1.1%27%2520src%3D&err=404&test=-&ats_host=e7.ycpi.deb.yahoo.com&rid=-&message=Not%20Found%20on%20Accelerator&source=brb
IE
—
—
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3028
firefox.exe
87.248.118.23:80
s.yimg.com
Yahoo! UK Services Limited
GB
malicious
3028
firefox.exe
2.16.186.112:80
detectportal.firefox.com
Akamai International B.V.
—
whitelisted
3028
firefox.exe
35.164.109.147:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
3028
firefox.exe
143.204.214.11:443
snippets.cdn.mozilla.net
—
US
malicious
3028
firefox.exe
52.36.194.14:443
push.services.mozilla.com
Amazon.com, Inc.
US
malicious
3028
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3028
firefox.exe
52.32.14.120:443
tiles.services.mozilla.com
Amazon.com, Inc.
US
unknown
3028
firefox.exe
87.248.118.23:443
s.yimg.com
Yahoo! UK Services Limited
GB
malicious
3028
firefox.exe
188.125.72.139:80
geo.yahoo.com
—
CH
suspicious
3028
firefox.exe
54.72.226.240:80
bcn.fp.yahoo.com
Amazon.com, Inc.
IE
unknown

DNS requests

Domain
IP
Reputation
s.yimg.com
  • 87.248.118.23
  • 87.248.118.22
shared
detectportal.firefox.com
  • 2.16.186.112
  • 2.16.186.50
whitelisted
edge.gycpi.b.yahoodns.net
  • 87.248.118.22
  • 87.248.118.23
whitelisted
a1089.dscd.akamai.net
  • 2.16.186.50
  • 2.16.186.112
whitelisted
search.services.mozilla.com
  • 35.164.109.147
  • 52.89.218.39
  • 52.35.182.58
whitelisted
search.r53-2.services.mozilla.com
  • 52.35.182.58
  • 52.89.218.39
  • 35.164.109.147
whitelisted
push.services.mozilla.com
  • 52.36.194.14
whitelisted
autopush.prod.mozaws.net
  • 52.36.194.14
whitelisted
snippets.cdn.mozilla.net
  • 143.204.214.11
  • 143.204.214.5
  • 143.204.214.118
  • 143.204.214.95
whitelisted
d228z91au11ukj.cloudfront.net
  • 143.204.214.95
  • 143.204.214.118
  • 143.204.214.5
  • 143.204.214.11
whitelisted

Threats

PID
Process
Class
Message
1080
svchost.exe
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
1080
svchost.exe
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
No debug info
Interactive malware hunting service ANY.RUN
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Reports
http://s.yimg.com/rq/darla/3-21-0/html/<script%20language='javascript1.1'%20src=