File name:

FileOpen.pdf

Full analysis: https://app.any.run/tasks/2c586fcd-c4d1-46ff-803d-eea02b7f1b32
Verdict: Malicious activity
Analysis date: March 04, 2025, 15:54:49
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
qrcode
phishing
pdf-secudoc
phish-url
Indicators:
MIME: application/pdf
File info: PDF document, version 1.4, 1 page(s)
MD5:

4746F7F3FF0EC20B38C999AB9ED15AD9

SHA1:

2AF585FF08003678890DDCCF18FBEED79A2BEED8

SHA256:

098BBBF3B3EE8536304AADFE3366BD98FD2F009E692E145B4C0AFB2553FE3B82

SSDEEP:

768:aTimZQpZz1t+a7RMBdk6kH6kTo09vYyWXPEw/Abzs4WW8ny9YNfwvh+Skk4ivWQ:aTeZp7wdnkHvTTWE3s4WWsA4wvh+S2NQ

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

    • QR code contains URL with email

      • Acrobat.exe (PID: 4880)
    • Suspicious URL found

      • Acrobat.exe (PID: 4880)
  • SUSPICIOUS

    No suspicious indicators.
  • INFO

    • Application launched itself

      • Acrobat.exe (PID: 4880)
      • AcroCEF.exe (PID: 7380)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.pdf | Adobe Portable Document Format (100)

EXIF

PDF

PDFVersion: 1.4
Linearized: No
Title: -
Creator: wkhtmltopdf 0.12.6
Producer: Qt 4.8.7
CreateDate: 2025:03:04 11:09:06+01:00
PageCount: 1
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
152
Monitored processes
19
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start acrobat.exe acrobat.exe no specs acrocef.exe no specs sppextcomobj.exe no specs slui.exe no specs acrocef.exe no specs acrocef.exe no specs acrocef.exe acrocef.exe no specs acrocef.exe no specs acrocef.exe no specs acrocef.exe no specs acrocef.exe no specs backgroundtransferhost.exe no specs backgroundtransferhost.exe backgroundtransferhost.exe no specs backgroundtransferhost.exe no specs acrocef.exe no specs backgroundtransferhost.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
4880"C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" C:\Users\admin\AppData\Local\Temp\FileOpen.pdfC:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe
explorer.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe Acrobat
Version:
23.1.20093.0
Modules
Images
c:\program files\adobe\acrobat dc\acrobat\acrobat.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
5204"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1C:\Windows\System32\BackgroundTransferHost.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Download/Upload Host
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll
5244"C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" --type=renderer /prefetch:1 "C:\Users\admin\AppData\Local\Temp\FileOpen.pdf"C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exeAcrobat.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe Acrobat
Version:
23.1.20093.0
Modules
Images
c:\program files\adobe\acrobat dc\acrobat\acrobat.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
5960"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1C:\Windows\System32\BackgroundTransferHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Download/Upload Host
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll
5964"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1C:\Windows\System32\BackgroundTransferHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Download/Upload Host
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll
6724"C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=renderer --log-severity=disable --user-agent-product="ReaderServices/23.1.20093 Chrome/105.0.0.0" --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --touch-events=enabled --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=2644 --field-trial-handle=1608,i,18276660240520558712,5575428898193364573,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:1C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exeAcroCEF.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe AcroCEF
Version:
23.1.20093.0
Modules
Images
c:\program files\adobe\acrobat dc\acrobat\acrocef_1\acrocef.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
7368"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1C:\Windows\System32\BackgroundTransferHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Download/Upload Host
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll
7380"C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --backgroundcolor=16514043C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exeAcrobat.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe AcroCEF
Version:
23.1.20093.0
Modules
Images
c:\program files\adobe\acrobat dc\acrobat\acrocef_1\acrocef.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
7396C:\WINDOWS\system32\SppExtComObj.exe -EmbeddingC:\Windows\System32\SppExtComObj.Exesvchost.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
KMS Connection Broker
Version:
10.0.19041.3996 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\sppextcomobj.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:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\oleaut32.dll
7444"C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEventC:\Windows\System32\slui.exeSppExtComObj.Exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows Activation Client
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.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:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
Total events
16 848
Read events
16 731
Write events
115
Delete events
2

Modification events

(PID) Process:(4880) Acrobat.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-2034283098-2252572593-1072577386-2659511007-3245387615-27016815-3920691934
Operation:writeName:DisplayName
Value:
Adobe Acrobat Reader Protected Mode
(PID) Process:(5244) Acrobat.exeKey:HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\ExitSection
Operation:writeName:bLastExitNormal
Value:
0
(PID) Process:(5244) Acrobat.exeKey:HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVEntitlement
Operation:writeName:bSynchronizeOPL
Value:
0
(PID) Process:(5244) Acrobat.exeKey:HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral
Operation:writeName:uLastAppLaunchTimeStamp
Value:
(PID) Process:(5244) Acrobat.exeKey:HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVGeneral
Operation:writeName:iNumAcrobatLaunches
Value:
7
(PID) Process:(5244) Acrobat.exeKey:HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\ToolsSearch
Operation:writeName:iSearchHintIndex
Value:
3
(PID) Process:(5244) Acrobat.exeKey:HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\DLLInjection
Operation:writeName:bBlockDLLInjection
Value:
0
(PID) Process:(5244) Acrobat.exeKey:HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AVEntitlement
Operation:writeName:sProductGUID
Value:
4143524F5F5245534944554500
(PID) Process:(5244) Acrobat.exeKey:HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AdobeViewer
Operation:delete valueName:ProductInfoCache
Value:
(PID) Process:(5244) Acrobat.exeKey:HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Acrobat\DC\AdobeViewer
Operation:writeName:EULAAcceptedForBrowser
Value:
1
Executable files
0
Suspicious files
182
Text files
9
Unknown types
0

Dropped files

PID
Process
Filename
Type
5244Acrobat.exeC:\Users\admin\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\SOPHIA.jsonbinary
MD5:837C1211E392A24D64C670DC10E8DA1B
SHA256:8013AC030684B86D754BBFBAB8A9CEC20CAA4DD9C03022715FF353DC10E14031
5244Acrobat.exeC:\Users\admin\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\TESTINGbinary
MD5:DC84B0D741E5BEAE8070013ADDCC8C28
SHA256:81FF65EFC4487853BDB4625559E69AB44F19E0F5EFBD6D5B2AF5E3AB267C8E06
7380AcroCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\72d9f526d2e2e7c8_0binary
MD5:91184762B51E2F071F0D41D8882081CB
SHA256:8D736F675C64EF3A0C52837B36D7AE9688D3F234A82C92D69DAB2FF1ACD13CB0
5244Acrobat.exeC:\Users\admin\AppData\Local\Temp\acrobat_sbx\acroNGLLog.txttext
MD5:C7BEEB77F16ED12A07FF2DBFAD65E612
SHA256:FDC60F94A4A1E4933A890723F7345A9FADCA2C29B5DDA1E3BA39DC19839EFAF6
7380AcroCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\LOG.oldtext
MD5:2EF1F7C0782D1A46974286420D24F629
SHA256:D3A9BB7E09E1F4B0C41FF7808E930DDACF5DB3BACD98ECCF5BC7DB4863D1FCF5
5244Acrobat.exeC:\Users\admin\AppData\Local\Temp\acrobat_sbx\NGL\NGLClient_AcrobatReader123.1.20093.6 2025-03-04 15-55-00-669.logtext
MD5:460C6041966002D8384A18C895A65EB0
SHA256:C83EC6E8FB3EC62481289C033238C1D9B08DB8076EAAD304099FD7A7F594F1B9
7380AcroCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage\LOG.old~RF10d033.TMPtext
MD5:7383516745DEC1E86152192435F92D1F
SHA256:E22D34BBD915EEB277D4F4138D176EACE5577CF035EF7C2C80A4BC4D9B6C0E1D
7380AcroCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage\LOG.oldtext
MD5:EB1590F2607E1CE46DBF6A521F772EA0
SHA256:4355D9A8A115BA4E41178B456A8A5578846EB1F7EC9509249C2405F758F31731
7380AcroCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Local Storage\leveldb\LOG.oldtext
MD5:8412AEEF2309E13FC954061D9BCEFFF4
SHA256:D062D7B5DF5F3BCB753E97AB5D1DCD9CF62058D9103DA383DBE1F482FC1D4644
7380AcroCEF.exeC:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Local Storage\leveldb\LOG.old~RF10d033.TMPtext
MD5:ED7D8AAE48211E2BFAF557130572C62A
SHA256:A5CF8D8ADC86DCA357396AF7E3A24A116072D5C1E5552EEB76601AE2673DED6E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
26
DNS requests
18
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
7296
backgroundTaskHost.exe
GET
200
23.54.109.203:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D
unknown
whitelisted
6544
svchost.exe
GET
200
23.54.109.203:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
5204
BackgroundTransferHost.exe
GET
200
23.54.109.203:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
whitelisted
4880
Acrobat.exe
GET
200
23.54.109.203:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAbY2QTVWENG9oovp1QifsQ%3D
unknown
whitelisted
6652
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
whitelisted
6652
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
whitelisted
3216
svchost.exe
40.115.3.253:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
6544
svchost.exe
40.126.31.129:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
6544
svchost.exe
23.54.109.203:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
7636
AcroCEF.exe
23.35.236.137:443
geo2.adobe.com
AKAMAI-AS
DE
whitelisted
7636
AcroCEF.exe
50.16.47.176:443
p13n.adobe.io
AMAZON-AES
US
whitelisted
2104
svchost.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
7296
backgroundTaskHost.exe
20.223.35.26:443
arc.msn.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
7296
backgroundTaskHost.exe
23.54.109.203:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.186.142
whitelisted
settings-win.data.microsoft.com
  • 51.104.136.2
  • 51.124.78.146
whitelisted
client.wns.windows.com
  • 40.115.3.253
whitelisted
login.live.com
  • 40.126.31.129
  • 20.190.159.128
  • 40.126.31.73
  • 20.190.159.73
  • 40.126.31.3
  • 40.126.31.128
  • 20.190.159.68
  • 20.190.159.0
whitelisted
ocsp.digicert.com
  • 23.54.109.203
whitelisted
geo2.adobe.com
  • 23.35.236.137
whitelisted
p13n.adobe.io
  • 50.16.47.176
  • 54.224.241.105
  • 34.237.241.83
  • 18.213.11.84
whitelisted
arc.msn.com
  • 20.223.35.26
whitelisted
www.bing.com
  • 104.126.37.128
  • 104.126.37.177
  • 104.126.37.137
  • 104.126.37.178
  • 104.126.37.131
  • 104.126.37.130
  • 104.126.37.129
  • 104.126.37.179
  • 104.126.37.169
whitelisted
armmf.adobe.com
  • 184.30.20.134
whitelisted

Threats

No threats detected
No debug info