URL:

https://anonfile.com/V658g2u0o3/uProxy_Tool_2.1_rar

Full analysis: https://app.any.run/tasks/e7932a8d-c61c-4fbf-a877-9c14554fd84b
Verdict: Malicious activity
Analysis date: June 21, 2020, 10:49:59
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

CEC7FA88F022160F44DB4CB10D327455

SHA1:

C84035DAAD188D98CDA829E6445DA65F1374C740

SHA256:

F3E5945ADE5A92BA756C203434244C3CA8445F3712692A11FE2EC11B64C74A47

SSDEEP:

3:N8RGbduwgJ6X/O:2gbE90m

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

    • Application was dropped or rewritten from another process

      • uProxy Tool.exe (PID: 2560)

  • SUSPICIOUS

    • Creates files in the program directory

      • firefox.exe (PID: 2868)

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3272)

  • INFO

    • Manual execution by user

      • uProxy Tool.exe (PID: 2560)

    • Application launched itself

      • firefox.exe (PID: 2868)
      • firefox.exe (PID: 128)

    • Reads CPU info

      • firefox.exe (PID: 2868)

    • Reads Internet Cache Settings

      • firefox.exe (PID: 2868)

    • Reads settings of System Certificates

      • uProxy Tool.exe (PID: 2560)

    • Creates files in the user directory

      • firefox.exe (PID: 2868)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
45
Monitored processes
9
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 firefox.exe winrar.exe uproxy tool.exe

Process information

PID
CMD
Path
Indicators
Parent process
128"C:\Program Files\Mozilla Firefox\firefox.exe" "https://anonfile.com/V658g2u0o3/uProxy_Tool_2.1_rar"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
1020"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2868.0.1073390645\982571813" -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" - 2868 "\\.\pipe\gecko-crash-server-pipe.2868" 1204 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
2532"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2868.27.1458763333\340280826" -childID 4 -isForBrowser -prefsHandle 3544 -prefMapHandle 3572 -prefsLen 7670 -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" - 2868 "\\.\pipe\gecko-crash-server-pipe.2868" 4396 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
2560"C:\Users\admin\Desktop\uProxy Tool.exe" C:\Users\admin\Desktop\uProxy Tool.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
uProxy Tool
Exit code:
0
Version:
2.1
Modules
Images
c:\users\admin\desktop\uproxy tool.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
2868"C:\Program Files\Mozilla Firefox\firefox.exe" https://anonfile.com/V658g2u0o3/uProxy_Tool_2.1_rarC:\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
2976"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2868.3.165212951\124967038" -childID 1 -isForBrowser -prefsHandle 1736 -prefMapHandle 1732 -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" - 2868 "\\.\pipe\gecko-crash-server-pipe.2868" 1756 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
3272"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\uProxy Tool 2.1.rar"C:\Program Files\WinRAR\WinRAR.exe
firefox.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\comdlg32.dll
3988"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2868.13.160686914\1893565993" -childID 2 -isForBrowser -prefsHandle 3020 -prefMapHandle 3056 -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" - 2868 "\\.\pipe\gecko-crash-server-pipe.2868" 3076 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
4020"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2868.20.479159281\908131150" -childID 3 -isForBrowser -prefsHandle 3612 -prefMapHandle 3656 -prefsLen 6718 -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" - 2868 "\\.\pipe\gecko-crash-server-pipe.2868" 3700 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\kernelbase.dll
c:\windows\system32\kernel32.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
1 252
Read events
1 214
Write events
38
Delete events
0

Modification events

(PID) Process:(2868) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
5ACDA30300000000
(PID) Process:(128) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
59CDA30300000000
(PID) Process:(2868) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
1
(PID) Process:(2868) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2868) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
46000000A1000000010000000000000000000000000000000000000000000000C0E333BBEAB1D301000000000000000000000000020000001700000000000000FE800000000000007D6CB050D9C573F70B000000000000006D00330032005C004D00530049004D004700330032002E0064006C000100000004AA400014AA4000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C0A8016400000000000000000000000000000000000000000800000000000000805D3F00983740000008000002000000000000600000002060040000B8A94000020000008802000060040000B8A9400004000000F8010000B284000088B64000B84B400043003A000000000000000000000000000000000000000000
(PID) Process:(2868) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2868) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2868) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.rar\OpenWithProgids
Operation:writeName:WinRAR
Value:
(PID) Process:(3272) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(3272) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
Executable files
1
Suspicious files
100
Text files
54
Unknown types
73

Dropped files

PID
Process
Filename
Type
2868firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
2868firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
2868firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
2868firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm —
MD5:—
SHA256:—
2868firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
2868firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\entries\95BD38596048DC2B59B51718CEBC1CF429AE2B7Dder
MD5:—
SHA256:—
2868firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\entries\0F19436616B8308D424A27BD87DF45F85FB67B7Cder
MD5:—
SHA256:—
2868firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4jsonlz4
MD5:—
SHA256:—
2868firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:—
SHA256:—
2868firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
39
DNS requests
108
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2868
firefox.exe
POST
200
72.247.178.16:80
http://ocsp.int-x3.letsencrypt.org/
NL
der
527 b
whitelisted
2868
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2868
firefox.exe
POST
200
72.247.178.16:80
http://ocsp.int-x3.letsencrypt.org/
NL
der
527 b
whitelisted
2868
firefox.exe
POST
200
72.247.178.16:80
http://ocsp.int-x3.letsencrypt.org/
NL
der
527 b
whitelisted
2868
firefox.exe
POST
200
172.217.18.99:80
http://ocsp.pki.goog/gts1o1core
US
der
472 b
whitelisted
2868
firefox.exe
GET
200
2.16.107.40:80
http://detectportal.firefox.com/success.txt
unknown
text
8 b
whitelisted
2868
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2868
firefox.exe
POST
200
72.247.178.16:80
http://ocsp.int-x3.letsencrypt.org/
NL
der
527 b
whitelisted
2868
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
279 b
whitelisted
2868
firefox.exe
GET
200
2.16.107.40:80
http://detectportal.firefox.com/success.txt
unknown
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
2868
firefox.exe
151.101.2.217:443
vjs.zencdn.net
Fastly
US
suspicious
2868
firefox.exe
172.217.22.42:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
2868
firefox.exe
2.16.107.40:80
detectportal.firefox.com
Akamai International B.V.
—
malicious
2868
firefox.exe
45.148.16.42:443
anonfile.com
—
—
malicious
2868
firefox.exe
72.247.178.16:80
ocsp.int-x3.letsencrypt.org
Akamai International B.V.
NL
whitelisted
2868
firefox.exe
52.26.114.88:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
2868
firefox.exe
172.64.174.29:443
anonfiles.com
Cloudflare Inc
US
shared
2868
firefox.exe
172.217.18.99:80
ocsp.pki.goog
Google Inc.
US
whitelisted
2868
firefox.exe
54.230.250.98:443
regarden.club
Amazon.com, Inc.
US
unknown
2868
firefox.exe
143.204.202.80:443
content-signature-2.cdn.mozilla.net
—
US
suspicious

DNS requests

Domain
IP
Reputation
anonfile.com
  • 45.148.16.42
  • 45.148.16.46
whitelisted
detectportal.firefox.com
  • 2.16.107.40
  • 2.16.107.58
whitelisted
a1089.dscd.akamai.net
  • 2.16.107.58
  • 2.16.107.40
whitelisted
ocsp.int-x3.letsencrypt.org
  • 72.247.178.16
  • 72.247.178.19
whitelisted
a771.dscq.akamai.net
  • 72.247.178.19
  • 72.247.178.16
whitelisted
search.services.mozilla.com
  • 52.26.114.88
  • 34.211.106.52
  • 52.41.191.52
whitelisted
search.r53-2.services.mozilla.com
  • 52.41.191.52
  • 34.211.106.52
  • 52.26.114.88
whitelisted
anonfiles.com
  • 172.64.174.29
  • 172.64.175.29
shared
push.services.mozilla.com
  • 44.230.190.62
whitelisted
autopush.prod.mozaws.net
  • 44.230.190.62
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
Interactive malware hunting service ANY.RUN
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Reports
https://anonfile.com/V658g2u0o3/uProxy_Tool_2.1_rar