URL:

up4pc.com

Full analysis: https://app.any.run/tasks/61663a9e-1be4-4732-9857-003c57d5b1e7
Verdict: Malicious activity
Threats:

CryptBot is an advanced Windows-targeting infostealer delivered via pirate sites with "cracked" software. It has been first observed in the wild in 2019.

Malware Trends Tracker     >>>
Analysis date: September 20, 2024, 15:21:58
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
stealer
cryptbot
crypto-regex
Indicators:
MD5:

2AEFEBE34C7987B6B91132FE24E1156A

SHA1:

D778B56E43E64D25031E90CC4D9F7024BC4C0EA3

SHA256:

DD155BFCE17F74FBF27AFEAE154DEF40F476930D2AF887F19131AC0743AFCA02

SSDEEP:

3:AwdI:AmI

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

    • CRYPTBOT has been detected (YARA)

      • Set-up.exe (PID: 5600)

    • Uses Task Scheduler to run other applications

      • Set-up.exe (PID: 5600)

    • CRYPTBOT has been detected (SURICATA)

      • Set-up.exe (PID: 5600)

    • Connects to the CnC server

      • Set-up.exe (PID: 5600)

  • SUSPICIOUS

    • Found regular expressions for crypto-addresses (YARA)

      • service123.exe (PID: 2384)

    • The process executes via Task Scheduler

      • service123.exe (PID: 6032)

  • INFO

    • Application launched itself

      • firefox.exe (PID: 2472)
      • firefox.exe (PID: 5112)

    • Manual execution by a user

      • WinRAR.exe (PID: 2376)
      • WinRAR.exe (PID: 8028)
      • Set-up.exe (PID: 5600)

    • The process uses the downloaded file

      • firefox.exe (PID: 2472)
      • WinRAR.exe (PID: 2376)
      • WinRAR.exe (PID: 8028)

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 8028)
      • firefox.exe (PID: 2472)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
150
Monitored processes
26
Malicious processes
2
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 firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs rundll32.exe no specs winrar.exe no specs winrar.exe #CRYPTBOT set-up.exe svchost.exe THREAT service123.exe no specs schtasks.exe no specs conhost.exe no specs service123.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
736"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=6608 -childID 9 -isForBrowser -prefsHandle 5472 -prefMapHandle 6728 -prefsLen 31161 -prefMapSize 244343 -jsInitHandle 1128 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c8dec6b7-72dc-4702-9372-a378e15f832d} 2472 "\\.\pipe\gecko-crash-server-pipe.2472" 1dc98c39690 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
123.0
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\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
1932"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2200 -parentBuildID 20240213221259 -prefsHandle 2192 -prefMapHandle 2188 -prefsLen 30537 -prefMapSize 244343 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {49f3fdd7-d013-4cd8-9de6-9c72cc2decef} 2472 "\\.\pipe\gecko-crash-server-pipe.2472" 1dc89583710 socketC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
123.0
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\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
2256C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s DnscacheC:\Windows\System32\svchost.exe
services.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll
2376"C:\Program Files\WinRAR\WinRAR.exe" x -iext -ow -ver -- "C:\Users\admin\Downloads\✧∻✧Late$t_setUP✧∻✧PA$Sw0rd$☆oPen➤✧9192✧∻✧.zip" "?\"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:\program files\winrar\winrar.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
2384"C:\Users\admin\AppData\Local\Temp\service123.exe" C:\Users\admin\AppData\Local\Temp\service123.exe
Set-up.exe
User:
admin
Integrity Level:
HIGH
Modules
Images
c:\users\admin\appdata\local\temp\service123.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\advapi32.dll
2472"C:\Program Files\Mozilla Firefox\firefox.exe" up4pc.comC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
123.0
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\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
3768\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—schtasks.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
5112"C:\Program Files\Mozilla Firefox\firefox.exe" "up4pc.com"C:\Program Files\Mozilla Firefox\firefox.exe—explorer.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
123.0
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\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\windows\system32\bcrypt.dll
c:\program files\mozilla firefox\vcruntime140.dll
5180"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=7308 -childID 11 -isForBrowser -prefsHandle 4416 -prefMapHandle 4412 -prefsLen 31242 -prefMapSize 244343 -jsInitHandle 1128 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ba3dfdbd-11dc-435d-8cce-da71123792ca} 2472 "\\.\pipe\gecko-crash-server-pipe.2472" 1dc98c39150 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
123.0
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\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
5600"C:\Users\admin\Downloads\✧∻✧Late$t_setUP✧∻✧PA$Sw0rd$☆oPen➤✧9192✧∻✧\✧∻✧Late$t_setUP✧∻✧PA$Sw0rd$☆oPen➤✧9192✧∻✧\✧∻✧Late$t_setUP✧∻✧PA$Sw0rd$☆oPen➤✧9192✧∻✧\Set-up.exe" C:\Users\admin\Downloads\✧∻✧Late$t_setUP✧∻✧PA$Sw0rd$☆oPen➤✧9192✧∻✧\✧∻✧Late$t_setUP✧∻✧PA$Sw0rd$☆oPen➤✧9192✧∻✧\✧∻✧Late$t_setUP✧∻✧PA$Sw0rd$☆oPen➤✧9192✧∻✧\Set-up.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\downloads\✧∻✧late$t_setup✧∻✧pa$sw0rd$☆open➤✧9192✧∻✧\✧∻✧late$t_setup✧∻✧pa$sw0rd$☆open➤✧9192✧∻✧\✧∻✧late$t_setup✧∻✧pa$sw0rd$☆open➤✧9192✧∻✧\set-up.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvcrt.dll
Total events
21 981
Read events
21 954
Write events
13
Delete events
14

Modification events

(PID) Process:(2472) firefox.exeKey:HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(2376) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\DialogEditHistory\ExtrPath
Operation:writeName:0
Value:
C:\Users\admin\Downloads\✧∻✧Late$t_setUP✧∻✧PA$Sw0rd$☆oPen➤✧9192✧∻✧
(PID) Process:(2376) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2376) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2376) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2376) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(8028) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\DialogEditHistory\ExtrPath
Operation:delete valueName:15
Value:
(PID) Process:(8028) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\DialogEditHistory\ExtrPath
Operation:delete valueName:14
Value:
(PID) Process:(8028) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\DialogEditHistory\ExtrPath
Operation:delete valueName:13
Value:
(PID) Process:(8028) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\DialogEditHistory\ExtrPath
Operation:delete valueName:12
Value:
Executable files
13
Suspicious files
244
Text files
62
Unknown types
27

Dropped files

PID
Process
Filename
Type
2472firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2472firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs.jstext
MD5:7A97B8DBC4F98D175F958C00F463A52A
SHA256:92074D2ED1AA1FD621287E35DB9EF1AE3DC04777EFAE5F09E7A3B4534C201548
2472firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
2472firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite —
MD5:—
SHA256:—
2472firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2472firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.jsonbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
2472firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2472firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs-1.jstext
MD5:7A97B8DBC4F98D175F958C00F463A52A
SHA256:92074D2ED1AA1FD621287E35DB9EF1AE3DC04777EFAE5F09E7A3B4534C201548
2472firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-walbinary
MD5:D4D2FF4D1F67B402BC77477F11D160F0
SHA256:FF6B074546141D6605A2AB8C1232C4504F0DCCAC8771BF6C1B7EA5F52897240B
2472firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\datareporting\glean\db\data.safe.tmpdbf
MD5:4006DDC2918B16C7EF5516C58373842B
SHA256:269EA23B77EDE0874628BD8611BCC5A3E87E0C44CA8A821C0D028B929D4F468F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
54
TCP/UDP connections
128
DNS requests
178
Threats
22

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
2472
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/canonical.html
unknown
—
—
whitelisted
2472
firefox.exe
POST
200
142.250.186.99:80
http://o.pki.goog/wr2
unknown
—
—
—
2472
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
unknown
—
—
whitelisted
2472
firefox.exe
POST
200
184.24.77.53:80
http://r11.o.lencr.org/
unknown
—
—
—
2472
firefox.exe
POST
200
184.24.77.48:80
http://r10.o.lencr.org/
unknown
—
—
—
2472
firefox.exe
POST
200
184.24.77.53:80
http://r11.o.lencr.org/
unknown
—
—
—
2472
firefox.exe
POST
200
184.24.77.48:80
http://r10.o.lencr.org/
unknown
—
—
—
2472
firefox.exe
POST
200
142.250.186.99:80
http://o.pki.goog/s/wr3/XjA
unknown
—
—
—
2472
firefox.exe
POST
200
184.24.77.48:80
http://r10.o.lencr.org/
unknown
—
—
—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1692
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
—
—
239.255.255.250:1900
—
—
—
whitelisted
—
—
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
—
—
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
2472
firefox.exe
34.107.243.93:443
push.services.mozilla.com
—
—
whitelisted
2472
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
2472
firefox.exe
34.117.188.166:443
contile.services.mozilla.com
—
—
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.104.136.2
  • 51.124.78.146
whitelisted
www.microsoft.com
  • 23.35.229.160
whitelisted
google.com
  • 142.250.186.174
whitelisted
detectportal.firefox.com
  • 34.107.221.82
whitelisted
up4pc.com
  • 208.113.243.79
unknown
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted
example.org
  • 93.184.215.14
whitelisted
contile.services.mozilla.com
  • 34.117.188.166
whitelisted
spocs.getpocket.com
  • 34.117.188.166
whitelisted

Threats

PID
Process
Class
Message
—
—
Not Suspicious Traffic
INFO [ANY.RUN] jQuery JavaScript Library Code Loaded (code .jquery .com)
—
—
Not Suspicious Traffic
INFO [ANY.RUN] jQuery JavaScript Library Code Loaded (code .jquery .com)
—
—
Not Suspicious Traffic
INFO [ANY.RUN] jQuery JavaScript Library Code Loaded (code .jquery .com)
—
—
Misc activity
ET INFO File Sharing Related Domain in DNS Lookup (mega .nz)
—
—
Misc activity
ET INFO File Sharing Related Domain in DNS Lookup (mega .nz)
—
—
Misc activity
ET INFO File Sharing Related Domain in DNS Lookup (mega .nz)
—
—
Misc activity
ET INFO File Sharing Domain Observed in TLS SNI (mega .nz)
—
—
Misc activity
ET INFO File Sharing Domain Observed in TLS SNI (mega .nz)
—
—
Misc activity
ET INFO Observed DNS Query to Filesharing Service (mega .co .nz)
—
—
Misc activity
ET INFO Observed DNS Query to Filesharing Service (mega .co .nz)
No debug info
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Reports
up4pc.com