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URL:

http://gestyy.com

Full analysis: https://app.any.run/tasks/0127ed8c-64e4-4071-8b69-0d086b572edc
Verdict: Malicious activity
Analysis date: July 12, 2020, 08:58:07
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

C3801DE8189168A4AF133F20C1F05714

SHA1:

468E5D01AD64D83D2C6E0339CF624723FCF17FD4

SHA256:

A2B7CACCE4C96A3C6BBB521041901101A5FC226F4526DCBBB6E3F564D4618A0C

SSDEEP:

3:N1KZAWG:C+WG

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: 1876)

  • INFO

    • Application launched itself

      • firefox.exe (PID: 1876)

    • Reads Internet Cache Settings

      • firefox.exe (PID: 1876)

    • Reads CPU info

      • firefox.exe (PID: 1876)

    • Dropped object may contain Bitcoin addresses

      • firefox.exe (PID: 1876)

    • Creates files in the user directory

      • firefox.exe (PID: 1876)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
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
2860"C:\Program Files\Mozilla Firefox\firefox.exe" "http://gestyy.com"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
1876"C:\Program Files\Mozilla Firefox\firefox.exe" http://gestyy.comC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
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
3108"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1876.0.652454343\681250227" -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" - 1876 "\\.\pipe\gecko-crash-server-pipe.1876" 1184 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
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
3816"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1876.3.22143591\454015683" -childID 1 -isForBrowser -prefsHandle 1724 -prefMapHandle 1720 -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" - 1876 "\\.\pipe\gecko-crash-server-pipe.1876" 1744 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
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
1380"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1876.13.1089086864\59141469" -childID 2 -isForBrowser -prefsHandle 2888 -prefMapHandle 2892 -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" - 1876 "\\.\pipe\gecko-crash-server-pipe.1876" 2920 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
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
3156"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1876.20.995143006\1267829455" -childID 3 -isForBrowser -prefsHandle 3692 -prefMapHandle 3700 -prefsLen 7129 -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" - 1876 "\\.\pipe\gecko-crash-server-pipe.1876" 3732 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
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
289
Read events
284
Write events
5
Delete events
0

Modification events

(PID) Process:(2860) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
663AB30E00000000
(PID) Process:(1876) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
893AB30E00000000
(PID) Process:(1876) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
1
(PID) Process:(1876) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(1876) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
46000000A1000000010000000000000000000000000000000000000000000000C0E333BBEAB1D301000000000000000000000000020000001700000000000000FE800000000000007D6CB050D9C573F70B000000000000006D00330032005C004D00530049004D004700330032002E0064006C000100000004AA400014AA4000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C0A8016400000000000000000000000000000000000000000800000000000000805D3F00983740000008000002000000000000600000002060040000B8A94000020000008802000060040000B8A9400004000000F8010000B284000088B64000B84B400043003A000000000000000000000000000000000000000000
Executable files
0
Suspicious files
101
Text files
26
Unknown types
62

Dropped files

PID
Process
Filename
Type
1876firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
1876firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
1876firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
1876firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm —
MD5:—
SHA256:—
1876firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
1876firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shm —
MD5:—
SHA256:—
1876firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:354459382F30B8994109C88659DFA1F3
SHA256:E3E8E2B7E7EECA231620D83C70FA5A926E8B9CE74C51F595F71191DC0B50527E
1876firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.binbinary
MD5:5027177F513CDAE07DB2330E1DED5934
SHA256:0C53F16051E738287A4612F68E296238087627E594CFD6DDFA1FECC2E998328B
1876firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:DE9496ACA551ADE408EF6466A11833A1
SHA256:8F9C7FDB3E0BC01024E43A8E242468FC4DD4F74C725E32A883571635203DC10A
1876firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.sbstorebinary
MD5:4A1220FC03E11726F09E9981834345DB
SHA256:6AE7FC0FDBE217104F4034BF6A580A461106B50309ABCCFF6E309124DCA5EF39
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
20
TCP/UDP connections
61
DNS requests
120
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1876
firefox.exe
GET
301
104.26.5.107:80
http://shorte.st/
US
—
—
malicious
1876
firefox.exe
GET
301
172.64.163.9:80
http://gestyy.com/
US
html
7.82 Kb
suspicious
1876
firefox.exe
POST
200
172.217.16.163:80
http://ocsp.pki.goog/gts1o1core
US
der
472 b
whitelisted
1876
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
1876
firefox.exe
POST
200
172.217.16.163:80
http://ocsp.pki.goog/gts1o1core
US
der
472 b
whitelisted
1876
firefox.exe
GET
200
172.64.162.9:80
http://gestyy.com/.well-known/http-opportunistic
US
text
91 b
whitelisted
1876
firefox.exe
GET
200
172.67.74.33:80
http://shorte.st/.well-known/http-opportunistic
US
text
90 b
whitelisted
1876
firefox.exe
POST
200
172.217.16.163:80
http://ocsp.pki.goog/gts1o1core
US
der
472 b
whitelisted
1876
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
1876
firefox.exe
POST
200
2.16.107.43:80
http://ocsp.int-x3.letsencrypt.org/
unknown
der
527 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
1876
firefox.exe
52.25.31.211:443
push.services.mozilla.com
Amazon.com, Inc.
US
unknown
1876
firefox.exe
209.197.3.15:443
maxcdn.bootstrapcdn.com
Highwinds Network Group, Inc.
US
whitelisted
1876
firefox.exe
172.64.163.9:80
gestyy.com
Cloudflare Inc
US
suspicious
1876
firefox.exe
34.211.106.52:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
1876
firefox.exe
143.204.201.78:443
snippets.cdn.mozilla.net
—
US
malicious
1876
firefox.exe
104.26.5.107:80
shorte.st
Cloudflare Inc
US
malicious
1876
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
1876
firefox.exe
2.16.177.107:80
detectportal.firefox.com
Akamai International B.V.
—
unknown
1876
firefox.exe
172.217.23.106:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
1876
firefox.exe
172.64.163.9:443
gestyy.com
Cloudflare Inc
US
suspicious

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 2.16.177.107
  • 2.16.177.51
whitelisted
gestyy.com
  • 172.64.163.9
  • 172.64.162.9
unknown
a1089.dscd.akamai.net
  • 2.16.177.51
  • 2.16.177.107
whitelisted
search.services.mozilla.com
  • 34.211.106.52
  • 52.26.114.88
  • 52.41.191.52
whitelisted
search.r53-2.services.mozilla.com
  • 52.41.191.52
  • 52.26.114.88
  • 34.211.106.52
whitelisted
shorte.st
  • 104.26.5.107
  • 104.26.4.107
  • 172.67.74.33
unknown
push.services.mozilla.com
  • 52.25.31.211
whitelisted
autopush.prod.mozaws.net
  • 52.25.31.211
whitelisted
snippets.cdn.mozilla.net
  • 143.204.201.78
  • 143.204.201.119
  • 143.204.201.68
  • 143.204.201.83
whitelisted
d228z91au11ukj.cloudfront.net
  • 143.204.201.83
  • 143.204.201.68
  • 143.204.201.119
  • 143.204.201.78
whitelisted

Threats

PID
Process
Class
Message
—
—
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
—
—
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
No debug info
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Reports
http://gestyy.com