URL:

https://weixin.qq.com/g/CQYAAKuB_LSwfQW3ML8sVM4NTvz6Hs1yEBi2GeyvI6M80EpfZ9mPHSQ4uTHvhuPc

Full analysis: https://app.any.run/tasks/4ccdc6e1-fc80-446e-af02-f094ae94ac75
Verdict: Malicious activity
Analysis date: January 04, 2024, 16:10:31
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

F020E5ACAC89A08495AB42FFA35A88AB

SHA1:

1E0D32833FB694B783A4537946090646D8DE2AF1

SHA256:

1E9AE663EE445A3F12A39C1CAE934E2F2B4A742BBFA67F82238E91A09462F87C

SSDEEP:

3:N8Rpe9FtP6LfWEvptaUQjcjoQtQ1G:2Pel6L+9jccG

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

    • Reads the Internet Settings

      • rundll32.exe (PID: 2316)
  • INFO

    • Application launched itself

      • firefox.exe (PID: 116)
      • firefox.exe (PID: 1072)
      • msedge.exe (PID: 3636)
    • Drops the executable file immediately after the start

      • firefox.exe (PID: 1072)
    • The process uses the downloaded file

      • firefox.exe (PID: 1072)
    • Manual execution by a user

      • rundll32.exe (PID: 2316)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
69
Monitored processes
32
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 firefox.exe no specs PhotoViewer.dll no specs rundll32.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
116"C:\Program Files\Mozilla Firefox\firefox.exe" "https://weixin.qq.com/g/CQYAAKuB_LSwfQW3ML8sVM4NTvz6Hs1yEBi2GeyvI6M80EpfZ9mPHSQ4uTHvhuPc"C:\Program Files\Mozilla Firefox\firefox.exeexplorer.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
240"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1072.6.549917282\1365598617" -childID 5 -isForBrowser -prefsHandle 3976 -prefMapHandle 3972 -prefsLen 34332 -prefMapSize 244195 -jsInitHandle 916 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c29534f0-65ca-480d-ac6b-57dd67e1ccf8} 1072 "\\.\pipe\gecko-crash-server-pipe.1072" 3632 18ad6c90 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
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
480"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1072.1.70529729\1661891865" -parentBuildID 20230710165010 -prefsHandle 1408 -prefMapHandle 1404 -prefsLen 28600 -prefMapSize 244195 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c86cf8b8-3f07-4b84-aa64-49711d8d6d93} 1072 "\\.\pipe\gecko-crash-server-pipe.1072" 1420 ee39010 socketC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
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
492"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1072.0.1607989218\914321774" -parentBuildID 20230710165010 -prefsHandle 1112 -prefMapHandle 1104 -prefsLen 28523 -prefMapSize 244195 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5690fd1a-0445-448d-9062-ea7533062ef3} 1072 "\\.\pipe\gecko-crash-server-pipe.1072" 1184 d4a71a0 gpuC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
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
952"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1072.7.1146399679\296962002" -childID 6 -isForBrowser -prefsHandle 3976 -prefMapHandle 3892 -prefsLen 29313 -prefMapSize 244195 -jsInitHandle 916 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {543e582f-70ca-4a4e-9b76-5370f9299372} 1072 "\\.\pipe\gecko-crash-server-pipe.1072" 4160 193a99b0 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
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
1016"C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3536 --field-trial-handle=1352,i,17313408229103026580,9488807090458256775,131072 /prefetch:8C:\Program Files\Microsoft\Edge\Application\msedge.exemsedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
109.0.1518.115
Modules
Images
c:\program files\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\microsoft\edge\application\109.0.1518.115\msedge_elf.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
1072"C:\Program Files\Mozilla Firefox\firefox.exe" https://weixin.qq.com/g/CQYAAKuB_LSwfQW3ML8sVM4NTvz6Hs1yEBi2GeyvI6M80EpfZ9mPHSQ4uTHvhuPcC:\Program Files\Mozilla Firefox\firefox.exe
firefox.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
1556"C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4144 --field-trial-handle=1352,i,17313408229103026580,9488807090458256775,131072 /prefetch:8C:\Program Files\Microsoft\Edge\Application\msedge.exemsedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
109.0.1518.115
Modules
Images
c:\program files\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\microsoft\edge\application\109.0.1518.115\msedge_elf.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
1728"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1072.2.110420530\817549873" -childID 1 -isForBrowser -prefsHandle 2076 -prefMapHandle 2096 -prefsLen 24491 -prefMapSize 244195 -jsInitHandle 916 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {22ef62c6-436e-4dc5-8005-396a5616b112} 1072 "\\.\pipe\gecko-crash-server-pipe.1072" 2036 1297a9b0 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
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
1808"C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3792 --field-trial-handle=1352,i,17313408229103026580,9488807090458256775,131072 /prefetch:8C:\Program Files\Microsoft\Edge\Application\msedge.exemsedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
109.0.1518.115
Modules
Images
c:\program files\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\microsoft\edge\application\109.0.1518.115\msedge_elf.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
Total events
14 713
Read events
14 634
Write events
79
Delete events
0

Modification events

(PID) Process:(116) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
2166C0A101000000
(PID) Process:(1072) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
044CC1A101000000
(PID) Process:(1072) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(1072) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(1072) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\PreXULSkeletonUISettings
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Theme
Value:
1
(PID) Process:(1072) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\PreXULSkeletonUISettings
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Enabled
Value:
1
(PID) Process:(1072) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(1072) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(1072) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|SetDefaultBrowserUserChoice
Value:
1
(PID) Process:(1072) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|AppLastRunTime
Value:
D14E5F3C23B0D901
Executable files
7
Suspicious files
253
Text files
80
Unknown types
0

Dropped files

PID
Process
Filename
Type
1072firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
1072firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
1072firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.jsonbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
1072firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
1072firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:B7A3C61D0C144CC5E166B1E769CA8F8C
SHA256:7FADCB77FFACA6B9E9F15C6F1CD3AAD4C20DCD90FA92429A627A3A7110CA2644
1072firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\protections.sqlite-journalbinary
MD5:3921D401DFA860537AA45A2A4FF425CE
SHA256:87BC4AD53EE697F02976E4BA145F9451E3B2F76970AA37B21BE6AE913147E73E
1072firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cert9.db-journalbinary
MD5:B6F1E1BD8E811C21E70D464ACD17D991
SHA256:D03AC86B656EA7A6A22E1304DC865FEBF9918FE27317B5ED31BC5DD6D1E03B13
1072firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
MD5:
SHA256:
1072firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2823318777ntouromlalnodry--naod.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
1072firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\activity-stream.discovery_stream.json.tmpbinary
MD5:20B933A3930A63E8A87F57956B2935AD
SHA256:F7905C457FE663F17DAE65494E2C2473C53BC09268634A54A337D52193BAFB2E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
42
TCP/UDP connections
118
DNS requests
250
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1072
firefox.exe
POST
200
163.181.92.231:80
http://ocsp.digicert.cn/
unknown
binary
471 b
unknown
1072
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/canonical.html
unknown
text
90 b
unknown
1072
firefox.exe
POST
200
142.250.186.35:80
http://ocsp.pki.goog/gts1c3
unknown
binary
471 b
unknown
1072
firefox.exe
POST
200
163.181.92.231:80
http://ocsp.digicert.cn/
unknown
binary
471 b
unknown
1072
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
unknown
text
8 b
unknown
1072
firefox.exe
POST
200
184.24.77.78:80
http://r3.o.lencr.org/
unknown
binary
503 b
unknown
1072
firefox.exe
POST
200
142.250.186.35:80
http://ocsp.pki.goog/gts1c3
unknown
binary
471 b
unknown
1072
firefox.exe
POST
200
184.24.77.78:80
http://r3.o.lencr.org/
unknown
binary
503 b
unknown
1072
firefox.exe
POST
200
184.24.77.78:80
http://r3.o.lencr.org/
unknown
binary
503 b
unknown
1072
firefox.exe
POST
200
184.24.77.78:80
http://r3.o.lencr.org/
unknown
binary
503 b
unknown
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
224.0.0.252:5355
unknown
4
System
192.168.100.255:137
whitelisted
1080
svchost.exe
224.0.0.252:5355
unknown
1072
firefox.exe
172.217.18.106:443
safebrowsing.googleapis.com
whitelisted
1072
firefox.exe
43.129.254.124:443
weixin.qq.com
Tencent Building, Kejizhongyi Avenue
HK
unknown
1072
firefox.exe
142.250.186.35:80
ocsp.pki.goog
GOOGLE
US
whitelisted
1072
firefox.exe
34.107.243.93:443
push.services.mozilla.com
unknown
1072
firefox.exe
163.181.92.231:80
ocsp.digicert.cn
Zhejiang Taobao Network Co.,Ltd
DE
unknown
1072
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
weixin.qq.com
  • 43.129.254.124
  • 43.154.254.90
whitelisted
detectportal.firefox.com
  • 34.107.221.82
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
minorshort.weixin.qq.com
  • 43.129.254.124
  • 43.154.254.90
  • 240e:e1:aa00:1004::3f
  • 240e:978:d04:3003::9
  • 240e:e1:aa00:1003::a
  • 240e:e1:aa00:4000::24
unknown
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted
contile.services.mozilla.com
  • 34.117.237.239
whitelisted
spocs.getpocket.com
  • 54.83.112.81
  • 54.224.19.170
  • 18.215.203.16
  • 54.204.200.16
shared
proxyserverecs-1736642167.us-east-1.elb.amazonaws.com
  • 54.83.112.81
  • 54.224.19.170
  • 18.215.203.16
  • 54.204.200.16
shared
firefox.settings.services.mozilla.com
  • 34.149.100.209
whitelisted

Threats

No threats detected
No debug info