URL:

https://download.pdfforge.org/download/pdfcreator/PDFCreator-stable

Full analysis: https://app.any.run/tasks/7bbbe722-4b1a-41c0-9eae-47feb88a6861
Verdict: Malicious activity
Analysis date: June 14, 2023, 20:09:50
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

0324E3F4362A3F9795218749DDB0EA3A

SHA1:

1E3AA730BEA2DBAD2E46ADE8F2B7FA5D8D7F9217

SHA256:

AA3CC4DE6D248FDCEB1ECF683B1D0E54396A16F47C2A8CFAC3EC70F252999F39

SSDEEP:

3:N8SElGSFSpQsHRVA:2SKGSFURVA

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

      • PDFCreator-5_1_1-Setup.exe (PID: 2644)
      • PDFCreator-5_1_1-Setup.exe (PID: 3900)
      • 7z.exe (PID: 1964)

  • SUSPICIOUS

    • Reads the Internet Settings

      • PDFCreator-5_1_1-Setup.exe (PID: 3900)

    • Reads security settings of Internet Explorer

      • PDFCreator-5_1_1-Setup.exe (PID: 3900)

    • Checks Windows Trust Settings

      • PDFCreator-5_1_1-Setup.exe (PID: 3900)

    • Reads settings of System Certificates

      • PDFCreator-5_1_1-Setup.exe (PID: 3900)

    • Adds/modifies Windows certificates

      • iexplore.exe (PID: 2720)

    • Executable content was dropped or overwritten

      • PDFCreator-5_1_1-Setup.exe (PID: 3900)
      • 7z.exe (PID: 1964)

  • INFO

    • The process uses the downloaded file

      • iexplore.exe (PID: 2720)
      • PDFCreator-5_1_1-Setup.exe (PID: 3900)

    • Executable content was dropped or overwritten

      • iexplore.exe (PID: 2520)

    • Checks supported languages

      • PDFCreator-5_1_1-Setup.exe (PID: 3900)
      • 7z.exe (PID: 1964)

    • Reads the computer name

      • PDFCreator-5_1_1-Setup.exe (PID: 3900)
      • 7z.exe (PID: 1964)

    • Reads the machine GUID from the registry

      • PDFCreator-5_1_1-Setup.exe (PID: 3900)

    • Application launched itself

      • iexplore.exe (PID: 2720)

    • The process checks LSA protection

      • PDFCreator-5_1_1-Setup.exe (PID: 3900)
      • wisptis.exe (PID: 2572)

    • Create files in a temporary directory

      • PDFCreator-5_1_1-Setup.exe (PID: 3900)
      • 7z.exe (PID: 1964)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
49
Monitored processes
7
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start iexplore.exe iexplore.exe pdfcreator-5_1_1-setup.exe no specs pdfcreator-5_1_1-setup.exe 7z.exe wisptis.exe no specs wisptis.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1964"C:\Users\admin\AppData\Local\Temp\dhrqt1za.w1r\7z.exe" x "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\PDFCreator-5_1_1-Setup.exe" -o"C:\Users\admin\AppData\Local\Temp\dhrqt1za.w1r"C:\Users\admin\AppData\Local\Temp\dhrqt1za.w1r\7z.exe
PDFCreator-5_1_1-Setup.exe
User:
admin
Company:
Igor Pavlov
Integrity Level:
HIGH
Description:
7-Zip Standalone Console
Exit code:
0
Version:
18.01
Modules
Images
c:\windows\system32\ntdll.dll
c:\users\admin\appdata\local\temp\dhrqt1za.w1r\7z.exe
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\lpk.dll
2520"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2720 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
2572"C:\Windows\SYSTEM32\WISPTIS.EXE" /ManualLaunch;C:\Windows\System32\wisptis.exe—PDFCreator-5_1_1-Setup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft Pen and Touch Input Component
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wisptis.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\ole32.dll
2644"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\PDFCreator-5_1_1-Setup.exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\PDFCreator-5_1_1-Setup.exe—iexplore.exe
User:
admin
Company:
Avanquest pdfforge GmbH
Integrity Level:
MEDIUM
Description:
PDFCreator is the easy way of creating PDFs.
Exit code:
3221226540
Version:
5.1.1
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\6z2bcoul\pdfcreator-5_1_1-setup.exe
c:\windows\system32\ntdll.dll
2720"C:\Program Files\Internet Explorer\iexplore.exe" "https://download.pdfforge.org/download/pdfcreator/PDFCreator-stable"C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\iertutil.dll
c:\windows\system32\rpcrt4.dll
2924"C:\Windows\SYSTEM32\WISPTIS.EXE" /ManualLaunch;C:\Windows\System32\wisptis.exe—PDFCreator-5_1_1-Setup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft Pen and Touch Input Component
Exit code:
3221226540
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wisptis.exe
c:\windows\system32\ntdll.dll
3900"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\PDFCreator-5_1_1-Setup.exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\PDFCreator-5_1_1-Setup.exe
iexplore.exe
User:
admin
Company:
Avanquest pdfforge GmbH
Integrity Level:
HIGH
Description:
PDFCreator is the easy way of creating PDFs.
Exit code:
0
Version:
5.1.1
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\6z2bcoul\pdfcreator-5_1_1-setup.exe
c:\windows\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\microsoft.net\framework\v4.0.30319\mscoreei.dll
c:\windows\system32\rpcrt4.dll
Total events
24 457
Read events
24 289
Write events
158
Delete events
10

Modification events

(PID) Process:(2720) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
0
(PID) Process:(2720) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
30847387
(PID) Process:(2720) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30847437
(PID) Process:(2720) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2720) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(2720) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2720) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2720) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2720) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2720) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
Executable files
53
Suspicious files
93
Text files
66
Unknown types
0

Dropped files

PID
Process
Filename
Type
2520iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157compressed
MD5:F7DCB24540769805E5BB30D193944DCE
SHA256:6B88C6AC55BBD6FEA0EBE5A760D1AD2CFCE251C59D0151A1400701CB927E36EA
2520iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\37D1FE9ABC18BB1F7B7ADB316E2C4417_809113F9F4C311F74C23BD26D82F4EA1binary
MD5:35ACA39841B0D304FE5B450A4530F562
SHA256:92D0752B01FE870FCE2761703C7532DA9A495CB087629EC4CD8F4B385FA1E905
2520iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\dummy_twitter[1].svgbinary
MD5:44CA4A3D524D35C5B7003A2D4386E23D
SHA256:ABDF5717529E5D6F3851FFC9CA9B7BF4F4B7945BC13B882E9A2355371BAD3046
2520iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\4748633DC5731827D4B432DBAC7A3ECEbinary
MD5:1B856D5AFA5E12D906C62020F2B96B76
SHA256:AEDCFF90773E3FE2500D0B63C578323E5A56EE7A5CA413ACE5CDB90444C9841C
2520iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\jTrackingVisitorService[1].jstext
MD5:A80439790CAE69FCFB29467B3D5FE874
SHA256:2B60FB1016522E0B3A1B6134A77E0CCE2F65DBA9C03C0E5CC9BACF457E89CAAE
2520iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\37D1FE9ABC18BB1F7B7ADB316E2C4417_809113F9F4C311F74C23BD26D82F4EA1binary
MD5:7796E3386FC16A5F4FC5289FD2F95AD9
SHA256:F461171CEF18A10917F9D7E311CDE41C9853B8624051E76763040091D5DD173E
2520iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\main[1].csstext
MD5:CB8D47A0E155906751B862A873552BF9
SHA256:D9F990D955C458992F22C2253EEBF67006C493B0462FB054F54A56C11631A372
2520iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\jtrack-plugin[1].jstext
MD5:409FC7F052BC8577A9469A52D00DC818
SHA256:670B14026C4E07FA23620BB93CB6418030BDB5752E1E01C02451F4C4EC35DE9A
2520iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\en_logo[1].svgimage
MD5:8DCBF9308B0E224DE6843CF8C0754EFD
SHA256:0BCBABAC51D9932E8B94610B8409E57FF1B15415BFA4AAA63543E42F8893FF29
2520iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E87CE99F124623F95572A696C80EFCAF_CCD4224BCE137CC09707D9CC09BA82F4binary
MD5:1366A0B873762C4E2A2C628122735C99
SHA256:D8C52E6D9AE6833BC34F117F73CBFEF17B23A56E3A65A1CEB0E3DADA50B65427
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
25
TCP/UDP connections
96
DNS requests
38
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2520
iexplore.exe
GET
—
172.217.16.195:80
http://ocsp.pki.goog/gts1c3/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCEFB8dKLgqDbuEHJ4ZSB%2Be%2Bc%3D
US
—
—
whitelisted
2520
iexplore.exe
GET
200
172.217.16.195:80
http://ocsp.pki.goog/gts1c3/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCEQDJF0iEb399dAplGXjGgxEY
US
binary
472 b
whitelisted
2520
iexplore.exe
GET
200
172.217.16.195:80
http://crl.pki.goog/gsr1/gsr1.crl
US
binary
1.70 Kb
whitelisted
2520
iexplore.exe
GET
200
172.217.16.195:80
http://ocsp.pki.goog/gts1c3/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCEHhNV%2BonQeuRCpZqY45WCS0%3D
US
binary
471 b
whitelisted
2520
iexplore.exe
GET
200
104.18.14.101:80
http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEH1bUSa0droR23QWC7xTDac%3D
US
binary
2.18 Kb
whitelisted
2520
iexplore.exe
GET
200
104.18.15.101:80
http://ocsp.sectigo.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRDC9IOTxN6GmyRjyTl2n4yTUczyAQUjYxexFStiuF36Zv5mwXhuAGNYeECEE9K33jnYqw8PIWKUqcmyRM%3D
unknown
binary
471 b
whitelisted
2520
iexplore.exe
GET
200
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?f4e4507a2cbfffa6
US
compressed
62.3 Kb
whitelisted
2520
iexplore.exe
GET
200
172.217.16.195:80
http://crl.pki.goog/gtsr1/gtsr1.crl
US
der
760 b
whitelisted
2520
iexplore.exe
GET
200
104.18.15.101:80
http://crl.usertrust.com/USERTrustRSACertificationAuthority.crl
unknown
binary
929 b
whitelisted
2520
iexplore.exe
GET
200
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?46d7894f4865101e
US
compressed
4.70 Kb
whitelisted
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
192.168.100.255:137
—
—
—
whitelisted
1076
svchost.exe
224.0.0.252:5355
—
—
—
unknown
4
System
192.168.100.255:138
—
—
—
whitelisted
2520
iexplore.exe
216.239.32.21:443
—
GOOGLE
US
whitelisted
2720
iexplore.exe
184.86.251.17:443
www.bing.com
Akamai International B.V.
DE
suspicious
2520
iexplore.exe
172.217.16.195:80
ocsp.pki.goog
GOOGLE
US
whitelisted
2520
iexplore.exe
142.250.186.168:443
www.googletagmanager.com
GOOGLE
US
suspicious
2520
iexplore.exe
64.15.159.203:443
jtracking.lulusoft.com
IWEB-AS
CA
suspicious
1476
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted
2520
iexplore.exe
142.250.186.162:443
partner.googleadservices.com
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
ctldl.windowsupdate.com
  • 93.184.221.240
whitelisted
ocsp.pki.goog
  • 172.217.16.195
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 184.86.251.17
  • 184.86.251.27
  • 184.86.251.21
  • 184.86.251.7
  • 184.86.251.19
  • 184.86.251.9
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
crl.pki.goog
  • 172.217.16.195
whitelisted
crl3.digicert.com
  • 192.229.221.95
whitelisted
jtracking.lulusoft.com
  • 64.15.159.203
suspicious
pagead2.googlesyndication.com
  • 142.250.184.194
whitelisted
www.googletagmanager.com
  • 142.250.186.168
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
https://download.pdfforge.org/download/pdfcreator/PDFCreator-stable