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URL:

http://www1.mexfactura.shop/spei_pago/index.php

Full analysis: https://app.any.run/tasks/acc9fb48-f6b8-44b0-a743-ded392ec6d79
Verdict: Malicious activity
Analysis date: October 05, 2022, 07:25:00
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
opendir
Indicators:
MD5:

F73CFF164C854020BFBF93C44386C2D8

SHA1:

B219FB1E3B508DA2D869CBCE23A41CC12131AA67

SHA256:

3902961EC8F83A25673B175F995E902BD756BB4D626F7F98C58B4096BB889518

SSDEEP:

3:N1KJSnLyXiKlGlLBAbHn:CcL5Kl0L2bHn

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

    • Drops the executable file immediately after the start

      • WinRAR.exe (PID: 900)
  • SUSPICIOUS

    • Reads security settings of Internet Explorer

      • firefox.exe (PID: 3428)
    • Drops a file with too old compile date

      • WinRAR.exe (PID: 900)
    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 900)
    • Reads the date of Windows installation

      • Speipago.exe (PID: 3040)
    • Drops a file that was compiled in debug mode

      • firefox.exe (PID: 3428)
  • INFO

    • Manual execution by user

      • WinRAR.exe (PID: 900)
      • Speipago.exe (PID: 3040)
    • Dropped object may contain TOR URL's

      • firefox.exe (PID: 3428)
    • Application launched itself

      • firefox.exe (PID: 3428)
      • firefox.exe (PID: 3120)
    • Reads the computer name

      • WinRAR.exe (PID: 900)
      • Speipago.exe (PID: 3040)
    • Checks supported languages

      • WinRAR.exe (PID: 900)
      • Speipago.exe (PID: 3040)
    • Process checks LSA protection

      • WinRAR.exe (PID: 900)
    • Reads Environment values

      • Speipago.exe (PID: 3040)
    • Reads product name

      • Speipago.exe (PID: 3040)
    • Executable content was dropped or overwritten

      • firefox.exe (PID: 3428)
    • Drops the executable file immediately after the start

      • firefox.exe (PID: 3428)
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
45
Monitored processes
9
Malicious processes
1
Suspicious processes
2

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 winrar.exe speipago.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3120"C:\Program Files\Mozilla Firefox\firefox.exe" "http://www1.mexfactura.shop/spei_pago/index.php"C:\Program Files\Mozilla Firefox\firefox.exeExplorer.EXE
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
83.0
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\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
3428"C:\Program Files\Mozilla Firefox\firefox.exe" http://www1.mexfactura.shop/spei_pago/index.phpC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
83.0
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\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
4024"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3428.0.530942093\817325909" -parentBuildID 20201112153044 -prefsHandle 1116 -prefMapHandle 1108 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3428 "\\.\pipe\gecko-crash-server-pipe.3428" 1204 gpuC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
83.0
Modules
Images
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.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\crypt32.dll
3320"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3428.6.1815414272\104345987" -childID 1 -isForBrowser -prefsHandle 4224 -prefMapHandle 4220 -prefsLen 245 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3428 "\\.\pipe\gecko-crash-server-pipe.3428" 4236 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
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:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msasn1.dll
3604"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3428.13.1515402416\718186538" -childID 2 -isForBrowser -prefsHandle 3264 -prefMapHandle 3260 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3428 "\\.\pipe\gecko-crash-server-pipe.3428" 2916 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
3848"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3428.20.517974958\1813903235" -childID 3 -isForBrowser -prefsHandle 2024 -prefMapHandle 3648 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3428 "\\.\pipe\gecko-crash-server-pipe.3428" 1780 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\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\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msasn1.dll
2648"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3428.27.1750696308\1340833060" -childID 4 -isForBrowser -prefsHandle 3720 -prefMapHandle 1836 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3428 "\\.\pipe\gecko-crash-server-pipe.3428" 3940 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
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\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
900"C:\Program Files\WinRAR\WinRAR.exe" x -iext -ow -ver -- "C:\Users\admin\Downloads\Speipago.zip" C:\Users\admin\Downloads\C:\Program Files\WinRAR\WinRAR.exe
Explorer.EXE
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\windows\system32\ntdll.dll
c:\program files\winrar\winrar.exe
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\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\comdlg32.dll
3040"C:\Users\admin\Downloads\Speipago.exe" C:\Users\admin\Downloads\Speipago.exeExplorer.EXE
User:
admin
Company:
sfalmteuso udhzidhezs
Integrity Level:
MEDIUM
Description:
tueworf sprmurilaslez
Exit code:
0
Version:
8.53.60.950
Modules
Images
c:\windows\system32\ntdll.dll
c:\users\admin\downloads\speipago.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
Total events
9 570
Read events
9 524
Write events
46
Delete events
0

Modification events

(PID) Process:(3120) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
6623D70D01000000
(PID) Process:(3428) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
817CD80D01000000
(PID) Process:(3428) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(3428) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(3428) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(3428) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(3428) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|ServicesSettingsServer
Value:
https://firefox.settings.services.mozilla.com/v1
(PID) Process:(3428) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|SecurityContentSignatureRootHash
Value:
97:E8:BA:9C:F1:2F:B3:DE:53:CC:42:A4:E6:57:7E:D6:4D:F4:93:C2:47:B4:14:FE:A0:36:81:8D:38:23:56:0E
(PID) Process:(3428) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3428) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003C010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
5
Suspicious files
134
Text files
57
Unknown types
24

Dropped files

PID
Process
Filename
Type
3428firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin
MD5:
SHA256:
3428firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
MD5:
SHA256:
3428firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-walbinary
MD5:924BE6EF42C82A8CFEBFA23D5B6A59D7
SHA256:0960C6E053F772AADD4EAE1050DA39CE760A2AA1BCB1026C34AEE49CC7F6C3F9
3428firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3428firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
3428firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
3428firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3428firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3428firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
3428firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:994A33896BB41A278A315D0D796422B6
SHA256:54EC50A20FFF8CC016710E49437CF6A11D3FE5EE7B28C185E4A9AAFEE2908B63
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
16
TCP/UDP connections
41
DNS requests
114
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3428
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3428
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3428
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3428
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3428
firefox.exe
POST
200
172.217.17.227:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
3428
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
US
text
8 b
whitelisted
3428
firefox.exe
GET
200
2.16.106.208:80
http://ciscobinary.openh264.org/openh264-win32-2e1774ab6dc6c43debb0b5b628bdf122a391d521.zip
unknown
compressed
479 Kb
whitelisted
3428
firefox.exe
GET
302
24.152.38.151:80
http://www1.mexfactura.shop/spei_pago/index.php
BR
text
3 b
malicious
3428
firefox.exe
POST
200
172.217.17.227:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
3428
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
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
3428
firefox.exe
13.32.121.96:443
firefox.settings.services.mozilla.com
AMAZON-02
US
suspicious
3428
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
3428
firefox.exe
54.184.13.11:443
location.services.mozilla.com
AMAZON-02
US
unknown
3428
firefox.exe
24.152.38.151:80
www1.mexfactura.shop
MASTER DA WEB DATACENTER LTDA
BR
suspicious
3428
firefox.exe
54.189.35.180:443
push.services.mozilla.com
AMAZON-02
US
unknown
3428
firefox.exe
172.217.169.106:443
safebrowsing.googleapis.com
GOOGLE
US
whitelisted
3428
firefox.exe
13.32.121.112:443
snippets.cdn.mozilla.net
AMAZON-02
US
unknown
3428
firefox.exe
93.184.220.29:80
ocsp.digicert.com
EDGECAST
GB
whitelisted
3428
firefox.exe
13.32.121.102:443
firefox-settings-attachments.cdn.mozilla.net
AMAZON-02
US
unknown
3428
firefox.exe
18.66.147.125:443
content-signature-2.cdn.mozilla.net
AMAZON-02
US
unknown

DNS requests

Domain
IP
Reputation
www1.mexfactura.shop
  • 24.152.38.151
malicious
detectportal.firefox.com
  • 34.107.221.82
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
firefox.settings.services.mozilla.com
  • 13.32.121.96
  • 13.32.121.7
  • 13.32.121.70
  • 13.32.121.6
  • 18.65.39.94
  • 18.65.39.69
  • 18.65.39.101
  • 18.65.39.100
whitelisted
location.services.mozilla.com
  • 54.184.13.11
  • 52.40.138.9
  • 52.35.17.16
  • 35.163.138.146
  • 52.41.132.37
  • 35.161.134.0
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 35.161.134.0
  • 52.41.132.37
  • 35.163.138.146
  • 52.35.17.16
  • 52.40.138.9
  • 54.184.13.11
whitelisted
safebrowsing.googleapis.com
  • 172.217.169.106
  • 2a00:1450:4017:811::200a
whitelisted
push.services.mozilla.com
  • 54.189.35.180
whitelisted
autopush.prod.mozaws.net
  • 54.189.35.180
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted

Threats

PID
Process
Class
Message
3428
firefox.exe
Potential Corporate Privacy Violation
ET POLICY Dropbox.com Offsite File Backup in Use
3428
firefox.exe
Misc activity
ET INFO DropBox User Content Download Access over SSL M2
3428
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3428
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3428
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3428
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
No debug info