Windows Analysis Report
Scan_PDF_3269252267.exe

Overview

General Information

Sample name: Scan_PDF_3269252267.exe
Analysis ID: 1523873
MD5: c9426f860a1ffb8e4c9cfec788cd83b6
SHA1: 45e9d7aec3c6d0bd8715ea5d08ae0e6e73d7986e
SHA256: 503455f565a8ada637e80686399dfde6caa6ecb8dd0a33e747b2cde0e8b276c2
Tags: exefiledn-comuser-JAMESWT_MHT
Infos:

Detection

Score: 42
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Multi AV Scanner detection for submitted file
AI detected suspicious sample
Initial sample is a PE file and has a suspicious name
AV process strings found (often used to terminate AV products)
Adds / modifies Windows certificates
Allocates memory with a write watch (potentially for evading sandboxes)
Checks if the current process is being debugged
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to dynamically determine API calls
Contains functionality to query CPU information (cpuid)
Contains functionality to read the PEB
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Contains long sleeps (>= 3 min)
Detected potential crypto function
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Launches processes in debugging mode, may be used to hinder debugging
May sleep (evasive loops) to hinder dynamic analysis
One or more processes crash
PE file contains an invalid checksum
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Stores large binary data to the registry
Tries to resolve domain names, but no domain seems valid (expired dropper behavior)
Uses 32bit PE files
Uses Microsoft's Enhanced Cryptographic Provider
Uses code obfuscation techniques (call, push, ret)

Classification

AV Detection
barindex
Multi AV Scanner detection for submitted file
Source: Scan_PDF_3269252267.exe ReversingLabs: Detection: 15%
Source: Scan_PDF_3269252267.exe Virustotal: Detection: 10% Perma Link
AI detected suspicious sample
Source: Submited Sample Integrated Neural Analysis Model: Matched 99.2% probability
Uses Microsoft's Enhanced Cryptographic Provider
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00211000 LocalAlloc,LocalAlloc,GetModuleFileNameW,CertOpenSystemStoreA,LocalAlloc,LocalAlloc,CryptQueryObject,LocalFree,CryptMsgGetParam,CryptMsgGetParam,LocalAlloc,LocalAlloc,CryptMsgGetParam,CertCreateCertificateContext,CertAddCertificateContextToStore,CertFreeCertificateContext,LocalFree,CryptMsgGetParam,LocalFree,LocalFree,CryptMsgGetParam,CryptMsgGetParam,CertFindAttribute,CertFindAttribute,CertFindAttribute,LoadLibraryA,GetProcAddress,Sleep,CertDeleteCertificateFromStore,CertDeleteCertificateFromStore,CertCloseStore,LocalFree,LocalFree,LocalFree, 0_2_00211000
Uses 32bit PE files
Source: Scan_PDF_3269252267.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: Scan_PDF_3269252267.exe Static PE information: certificate valid
Source: Scan_PDF_3269252267.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Source: Binary string: C:\builds\cc\cwcontrol\Product\ClickOnceRunner\Release\ClickOnceRunner.pdb source: Scan_PDF_3269252267.exe
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.pdb6t source: dfsvc.exe, 00000002.00000002.3188890770.000001DAB7D75000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Deployment\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Deployment.pdb source: dfsvc.exe, 00000002.00000002.3188890770.000001DAB7D75000.00000004.00000020.00020000.00000000.sdmp
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00214A4B FindFirstFileExA, 0_2_00214A4B
Tries to resolve domain names, but no domain seems valid (expired dropper behavior)
Source: unknown DNS traffic detected: query: app.cloudfiles-secure.io replaycode: Name error (3)
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: global traffic DNS traffic detected: DNS query: app.cloudfiles-secure.io
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://cacerts.digicert.com/DigiCertAssuredIDRootCA.crt0E
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://cacerts.digicert.com/DigiCertTrustedG4CodeSigningRSA4096SHA3842021CA1.crt0
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://cacerts.digicert.com/DigiCertTrustedG4RSA4096SHA256TimeStampingCA.crt0
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://cacerts.digicert.com/DigiCertTrustedRootG4.crt0C
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://crl3.digicert.com/DigiCertAssuredIDRootCA.crl0
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://crl3.digicert.com/DigiCertTrustedG4CodeSigningRSA4096SHA3842021CA1.crl0S
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://crl3.digicert.com/DigiCertTrustedG4RSA4096SHA256TimeStampingCA.crl0
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://crl3.digicert.com/DigiCertTrustedRootG4.crl0
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://crl4.digicert.com/DigiCertTrustedG4CodeSigningRSA4096SHA3842021CA1.crl0
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://ocsp.digicert.com0
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://ocsp.digicert.com0A
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://ocsp.digicert.com0C
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://ocsp.digicert.com0X
Source: dfsvc.exe, 00000002.00000002.3188155054.000001DA9F75D000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: Amcache.hve.5.dr String found in binary or memory: http://upx.sf.net
Source: Scan_PDF_3269252267.exe String found in binary or memory: http://www.digicert.com/CPS0
Source: dfsvc.exe, 00000002.00000002.3188155054.000001DA9F7F6000.00000004.00000800.00020000.00000000.sdmp, dfsvc.exe, 00000002.00000002.3188155054.000001DA9F7FC000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://app.cloudfiles-secure.io
Source: dfsvc.exe, 00000002.00000002.3188155054.000001DA9F857000.00000004.00000800.00020000.00000000.sdmp, dfsvc.exe, 00000002.00000002.3188155054.000001DA9F803000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://app.cloudfiles-secure.io/Bin/ScreenConnect.Client.application?e=Support&y=
Source: AD7YJBRP.log.2.dr String found in binary or memory: https://app.cloudfiles-secure.io/Bin/ScreenConnect.Client.application?e=Support&y=Guest&h=kkl22.ddns

System Summary
barindex
Initial sample is a PE file and has a suspicious name
Source: initial sample Static PE information: Filename: Scan_PDF_3269252267.exe
Detected potential crypto function
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_0021A495 0_2_0021A495
One or more processes crash
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 6848 -s 756
Uses 32bit PE files
Source: Scan_PDF_3269252267.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: classification engine Classification label: mal42.evad.winEXE@4/6@1/0
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00211000 LocalAlloc,LocalAlloc,GetModuleFileNameW,CertOpenSystemStoreA,LocalAlloc,LocalAlloc,CryptQueryObject,LocalFree,CryptMsgGetParam,CryptMsgGetParam,LocalAlloc,LocalAlloc,CryptMsgGetParam,CertCreateCertificateContext,CertAddCertificateContextToStore,CertFreeCertificateContext,LocalFree,CryptMsgGetParam,LocalFree,LocalFree,CryptMsgGetParam,CryptMsgGetParam,CertFindAttribute,CertFindAttribute,CertFindAttribute,LoadLibraryA,GetProcAddress,Sleep,CertDeleteCertificateFromStore,CertDeleteCertificateFromStore,CertCloseStore,LocalFree,LocalFree,LocalFree, 0_2_00211000
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe File created: C:\Users\user\AppData\Local\Deployment Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Mutant created: NULL
Source: C:\Windows\SysWOW64\WerFault.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess6848
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe File created: C:\Users\user\AppData\Local\Temp\Deployment Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Command line argument: dfshim 0_2_00211000
Source: Scan_PDF_3269252267.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: Scan_PDF_3269252267.exe ReversingLabs: Detection: 15%
Source: Scan_PDF_3269252267.exe Virustotal: Detection: 10%
Source: unknown Process created: C:\Users\user\Desktop\Scan_PDF_3269252267.exe "C:\Users\user\Desktop\Scan_PDF_3269252267.exe"
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Process created: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 6848 -s 756
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Process created: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe" Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: msasn1.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: dfshim.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: urlmon.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: iertutil.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: srvcli.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: netutils.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: version.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: sxs.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: dfshim.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: urlmon.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: iertutil.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: srvcli.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: netutils.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: rasapi32.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: rasman.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: rtutils.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: winhttp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: ondemandconnroutehelper.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: iphlpapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: dhcpcsvc6.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: dhcpcsvc.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: sspicli.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: dwrite.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: wininet.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: textshaping.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: windowscodecs.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: textinputframework.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: coreuicomponents.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: coremessaging.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: ntmarta.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: coremessaging.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: wintypes.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: wintypes.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: wintypes.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: ondemandconnroutehelper.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: winnsi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: dnsapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: rasadhlp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: uiautomationcore.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Section loaded: propsys.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{00020420-0000-0000-C000-000000000046}\InprocServer32 Jump to behavior
Source: Window Recorder Window detected: More than 3 window changes detected
Source: Scan_PDF_3269252267.exe Static PE information: certificate valid
Source: Scan_PDF_3269252267.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: Scan_PDF_3269252267.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: Scan_PDF_3269252267.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: Scan_PDF_3269252267.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: Scan_PDF_3269252267.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: Scan_PDF_3269252267.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT
Source: Scan_PDF_3269252267.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Source: Scan_PDF_3269252267.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: Binary string: C:\builds\cc\cwcontrol\Product\ClickOnceRunner\Release\ClickOnceRunner.pdb source: Scan_PDF_3269252267.exe
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.pdb6t source: dfsvc.exe, 00000002.00000002.3188890770.000001DAB7D75000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Deployment\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Deployment.pdb source: dfsvc.exe, 00000002.00000002.3188890770.000001DAB7D75000.00000004.00000020.00020000.00000000.sdmp
Source: Scan_PDF_3269252267.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: Scan_PDF_3269252267.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: Scan_PDF_3269252267.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: Scan_PDF_3269252267.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: Scan_PDF_3269252267.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IAT is in: .rdata
Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00211000 LocalAlloc,LocalAlloc,GetModuleFileNameW,CertOpenSystemStoreA,LocalAlloc,LocalAlloc,CryptQueryObject,LocalFree,CryptMsgGetParam,CryptMsgGetParam,LocalAlloc,LocalAlloc,CryptMsgGetParam,CertCreateCertificateContext,CertAddCertificateContextToStore,CertFreeCertificateContext,LocalFree,CryptMsgGetParam,LocalFree,LocalFree,CryptMsgGetParam,CryptMsgGetParam,CertFindAttribute,CertFindAttribute,CertFindAttribute,LoadLibraryA,GetProcAddress,Sleep,CertDeleteCertificateFromStore,CertDeleteCertificateFromStore,CertCloseStore,LocalFree,LocalFree,LocalFree, 0_2_00211000
PE file contains an invalid checksum
Source: Scan_PDF_3269252267.exe Static PE information: real checksum: 0x1bda6 should be: 0x19086
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00211BC0 push ecx; ret 0_2_00211BD3
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 2_2_00007FFE166277B3 push eax; ret 2_2_00007FFE166277BD
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 2_2_00007FFE16627638 pushad ; ret 2_2_00007FFE16627639
Stores large binary data to the registry
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Key value created or modified: HKEY_CURRENT_USER\SOFTWARE\Microsoft\SystemCertificates\TrustedPublisher\Certificates\7B0F360B775F76C94A12CA48445AA2D2A875701C Blob Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Allocates memory with a write watch (potentially for evading sandboxes)
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Memory allocated: 1DA9DC90000 memory reserve | memory write watch Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Memory allocated: 1DAB7680000 memory reserve | memory write watch Jump to behavior
Contains long sleeps (>= 3 min)
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 600000 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599875 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599765 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599642 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599515 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599403 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599281 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598094 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597908 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597792 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597667 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597544 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597431 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597324 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597203 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597093 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596984 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596874 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596765 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596656 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596546 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596436 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596328 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596218 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596109 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596000 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595890 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595760 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595640 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595453 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595318 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595201 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595078 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594969 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594859 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594750 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594640 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594531 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594421 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594312 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594199 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594078 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593967 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593858 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593734 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593625 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593515 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593406 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593297 Jump to behavior
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Window / User API: threadDelayed 2281 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Window / User API: threadDelayed 7424 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe TID: 6852 Thread sleep time: -40000s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -28592453314249787s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -600000s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -599875s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -599765s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -599642s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -599515s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -599403s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -599281s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -598094s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -597908s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -597792s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -597667s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -597544s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -597431s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -597324s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -597203s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -597093s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -596984s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -596874s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -596765s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -596656s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -596546s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -596436s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -596328s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -596218s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -596109s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -596000s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -595890s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -595760s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -595640s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -595453s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -595318s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -595201s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -595078s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -594969s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -594859s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -594750s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -594640s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -594531s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -594421s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -594312s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -594199s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -594078s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -593967s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -593858s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -593734s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -593625s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -593515s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -593406s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 6964 Thread sleep time: -593297s >= -30000s Jump to behavior
Sample execution stops while process was sleeping (likely an evasion)
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Last function: Thread delayed
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00214A4B FindFirstFileExA, 0_2_00214A4B
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Thread delayed: delay time: 40000 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 600000 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599875 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599765 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599642 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599515 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599403 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599281 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598094 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597908 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597792 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597667 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597544 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597431 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597324 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597203 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597093 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596984 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596874 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596765 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596656 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596546 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596436 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596328 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596218 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596109 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596000 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595890 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595760 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595640 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595453 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595318 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595201 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595078 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594969 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594859 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594750 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594640 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594531 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594421 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594312 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594199 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594078 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593967 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593858 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593734 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593625 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593515 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593406 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 593297 Jump to behavior
Source: Amcache.hve.5.dr Binary or memory string: VMware
Source: Amcache.hve.5.dr Binary or memory string: VMware Virtual USB Mouse
Source: Amcache.hve.5.dr Binary or memory string: vmci.syshbin
Source: Amcache.hve.5.dr Binary or memory string: VMware, Inc.
Source: Amcache.hve.5.dr Binary or memory string: VMware20,1hbin@
Source: Amcache.hve.5.dr Binary or memory string: c:\windows\system32\driverstore\filerepository\vmci.inf_amd64_68ed49469341f563
Source: Amcache.hve.5.dr Binary or memory string: Ascsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/4&224f42ef&0&000000
Source: Amcache.hve.5.dr Binary or memory string: .Z$c:/windows/system32/drivers/vmci.sys
Source: dfsvc.exe, 00000002.00000002.3188890770.000001DAB7D75000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW
Source: Amcache.hve.5.dr Binary or memory string: :scsi/disk&ven_vmware&prod_virtual_disk/4&1656f219&0&000000
Source: Amcache.hve.5.dr Binary or memory string: pci\ven_15ad&dev_0740&subsys_074015ad,pci\ven_15ad&dev_0740,root\vmwvmcihostdev
Source: Amcache.hve.5.dr Binary or memory string: c:/windows/system32/drivers/vmci.sys
Source: Amcache.hve.5.dr Binary or memory string: scsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/4&224f42ef&0&000000
Source: Amcache.hve.5.dr Binary or memory string: vmci.sys
Source: Amcache.hve.5.dr Binary or memory string: vmci.syshbin`
Source: Amcache.hve.5.dr Binary or memory string: \driver\vmci,\driver\pci
Source: Amcache.hve.5.dr Binary or memory string: VMware-42 27 6e d0 59 6b 97 52-b4 9a 7f 42 1f 0e 66 9c
Source: Amcache.hve.5.dr Binary or memory string: scsi/disk&ven_vmware&prod_virtual_disk/4&1656f219&0&000000
Source: Amcache.hve.5.dr Binary or memory string: VMware20,1
Source: Amcache.hve.5.dr Binary or memory string: Microsoft Hyper-V Generation Counter
Source: Amcache.hve.5.dr Binary or memory string: NECVMWar VMware SATA CD00
Source: Amcache.hve.5.dr Binary or memory string: VMware Virtual disk SCSI Disk Device
Source: Amcache.hve.5.dr Binary or memory string: scsi\cdromnecvmwarvmware_sata_cd001.00,scsi\cdromnecvmwarvmware_sata_cd00,scsi\cdromnecvmwar,scsi\necvmwarvmware_sata_cd001,necvmwarvmware_sata_cd001,gencdrom
Source: Amcache.hve.5.dr Binary or memory string: scsi\diskvmware__virtual_disk____2.0_,scsi\diskvmware__virtual_disk____,scsi\diskvmware__,scsi\vmware__virtual_disk____2,vmware__virtual_disk____2,gendisk
Source: Amcache.hve.5.dr Binary or memory string: Microsoft Hyper-V Virtualization Infrastructure Driver
Source: Amcache.hve.5.dr Binary or memory string: VMware PCI VMCI Bus Device
Source: Amcache.hve.5.dr Binary or memory string: VMware VMCI Bus Device
Source: Amcache.hve.5.dr Binary or memory string: VMware Virtual RAM
Source: Amcache.hve.5.dr Binary or memory string: BiosVendor:VMware, Inc.,BiosVersion:VMW201.00V.20829224.B64.2211211842,BiosReleaseDate:11/21/2022,BiosMajorRelease:0xff,BiosMinorRelease:0xff,SystemManufacturer:VMware, Inc.,SystemProduct:VMware20,1,SystemFamily:,SystemSKUNumber:,BaseboardManufacturer:,BaseboardProduct:,BaseboardVersion:,EnclosureType:0x1
Source: Amcache.hve.5.dr Binary or memory string: vmci.inf_amd64_68ed49469341f563
Checks if the current process is being debugged
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Process queried: DebugPort Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Process queried: DebugPort Jump to behavior
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_0021191F IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_0021191F
Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00211000 LocalAlloc,LocalAlloc,GetModuleFileNameW,CertOpenSystemStoreA,LocalAlloc,LocalAlloc,CryptQueryObject,LocalFree,CryptMsgGetParam,CryptMsgGetParam,LocalAlloc,LocalAlloc,CryptMsgGetParam,CertCreateCertificateContext,CertAddCertificateContextToStore,CertFreeCertificateContext,LocalFree,CryptMsgGetParam,LocalFree,LocalFree,CryptMsgGetParam,CryptMsgGetParam,CertFindAttribute,CertFindAttribute,CertFindAttribute,LoadLibraryA,GetProcAddress,Sleep,CertDeleteCertificateFromStore,CertDeleteCertificateFromStore,CertCloseStore,LocalFree,LocalFree,LocalFree, 0_2_00211000
Contains functionality to read the PEB
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00213677 mov eax, dword ptr fs:[00000030h] 0_2_00213677
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00216893 GetProcessHeap, 0_2_00216893
Enables debug privileges
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Process token adjusted: Debug Jump to behavior
Launches processes in debugging mode, may be used to hinder debugging
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Process created: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe" Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00211493 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 0_2_00211493
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_0021191F IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_0021191F
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00214573 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_00214573
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00211AAC SetUnhandledExceptionFilter, 0_2_00211AAC
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Memory allocated: page read and write | page guard Jump to behavior
Contains functionality to query CPU information (cpuid)
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00211BD4 cpuid 0_2_00211BD4
Queries the volume information (name, serial number etc) of a device
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Queries volume information: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Deployment\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Deployment.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Code function: 0_2_00211806 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter, 0_2_00211806
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior
AV process strings found (often used to terminate AV products)
Source: Amcache.hve.5.dr Binary or memory string: c:\programdata\microsoft\windows defender\platform\4.18.23080.2006-0\msmpeng.exe
Source: Amcache.hve.5.dr Binary or memory string: msmpeng.exe
Source: Amcache.hve.5.dr Binary or memory string: c:\program files\windows defender\msmpeng.exe
Source: Amcache.hve.5.dr Binary or memory string: c:\programdata\microsoft\windows defender\platform\4.18.23090.2008-0\msmpeng.exe
Source: Amcache.hve.5.dr Binary or memory string: MsMpEng.exe
Adds / modifies Windows certificates
Source: C:\Users\user\Desktop\Scan_PDF_3269252267.exe Registry key created or modified: HKEY_CURRENT_USER\SOFTWARE\Microsoft\SystemCertificates\TrustedPublisher\Certificates\7B0F360B775F76C94A12CA48445AA2D2A875701C Blob Jump to behavior
windows-stand
Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1523873 Sample: Scan_PDF_3269252267.exe Startdate: 02/10/2024 Architecture: WINDOWS Score: 42 13 app.cloudfiles-secure.io 2->13 15 Multi AV Scanner detection for submitted file 2->15 17 Initial sample is a PE file and has a suspicious name 2->17 19 AI detected suspicious sample 2->19 7 Scan_PDF_3269252267.exe 2 2->7         started        signatures3 process4 process5 9 dfsvc.exe 17 28 7->9         started        11 WerFault.exe 19 16 7->11         started       
⊘No contacted IP infos

Contacted Domains

Name IP Active
app.cloudfiles-secure.io unknown unknown