Windows Analysis Report
Scan_PDF_3008059384.exe

Overview

General Information

Sample name: Scan_PDF_3008059384.exe
Analysis ID: 1523871
MD5: 22c3cd9f336a5cea2d8fbdacb711b80c
SHA1: 4edb2257126ad8aa9310ef0e389221e7b5cef796
SHA256: ebd0038b416c567e44fd873f2c1b194e206e5915a82f604de4b25ca45a3d64b5
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
Adds / modifies Windows certificates
Allocates memory with a write watch (potentially for evading sandboxes)
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
PE file contains an invalid checksum
Queries the volume information (name, serial number etc) of a device
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_3008059384.exe ReversingLabs: Detection: 18%
Source: Scan_PDF_3008059384.exe Virustotal: Detection: 16% Perma Link
AI detected suspicious sample
Source: Submited Sample Integrated Neural Analysis Model: Matched 99.7% probability
Uses Microsoft's Enhanced Cryptographic Provider
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F41000 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, 4_2_00F41000
Uses 32bit PE files
Source: Scan_PDF_3008059384.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: Scan_PDF_3008059384.exe Static PE information: certificate valid
Source: Scan_PDF_3008059384.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_3008059384.exe
Source: Binary string: b.pdbJ: source: dfsvc.exe, 00000005.00000002.2036763574.0000019EA7E1E000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.pdbz source: dfsvc.exe, 00000005.00000002.2036665985.0000019EA7DB6000.00000004.00000020.00020000.00000000.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, 00000005.00000002.2035229255.0000019E8DA84000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: lture=en, PublicKeyToken=b03f5f7f11d50a3aem.pdb source: dfsvc.exe, 00000005.00000002.2036665985.0000019EA7DB6000.00000004.00000020.00020000.00000000.sdmp
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F44A4B FindFirstFileExA, 4_2_00F44A4B
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_3008059384.exe, 00000004.00000003.1284708860.00000000006CB000.00000004.00000020.00020000.00000000.sdmp, Scan_PDF_3008059384.exe, 00000004.00000002.1285669681.00000000006CB000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://cacerts.digicert.com/DigiCertAssuredID
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://cacerts.digicert.com/DigiCertAssuredIDRootCA.crt0E
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://cacerts.digicert.com/DigiCertTrustedG4CodeSigningRSA4096SHA3842021CA1.crt0
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://cacerts.digicert.com/DigiCertTrustedG4RSA4096SHA256TimeStampingCA.crt0
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://cacerts.digicert.com/DigiCertTrustedRootG4.crt0C
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://crl3.digicert.com/DigiCertAssuredIDRootCA.crl0
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://crl3.digicert.com/DigiCertTrustedG4CodeSigningRSA4096SHA3842021CA1.crl0S
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://crl3.digicert.com/DigiCertTrustedG4RSA4096SHA256TimeStampingCA.crl0
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://crl3.digicert.com/DigiCertTrustedRootG4.crl0
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://crl4.digicert.com/DigiCertTrustedG4CodeSigningRSA4096SHA3842021CA1.crl0
Source: dfsvc.exe, 00000005.00000002.2037336189.0000019EA841D000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/Mic
Source: dfsvc.exe, 00000005.00000002.2037336189.0000019EA841D000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://ns.adobe.
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://ocsp.digicert.com0
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://ocsp.digicert.com0A
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://ocsp.digicert.com0C
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://ocsp.digicert.com0X
Source: dfsvc.exe, 00000005.00000002.2035838213.0000019E8F78E000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: Scan_PDF_3008059384.exe String found in binary or memory: http://www.digicert.com/CPS0
Source: dfsvc.exe, 00000005.00000002.2035838213.0000019E8F832000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://app.cloudfiles-secure.io
Source: Scan_PDF_3008059384.exe, 00000004.00000003.1284708860.00000000006CB000.00000004.00000020.00020000.00000000.sdmp, Scan_PDF_3008059384.exe, 00000004.00000002.1285669681.00000000006CB000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://app.cloudfiles-secure.io/Bin/ScreenConnect.Client.a
Source: dfsvc.exe, 00000005.00000002.2035838213.0000019E8F890000.00000004.00000800.00020000.00000000.sdmp, dfsvc.exe, 00000005.00000002.2035838213.0000019E8F83A000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://app.cloudfiles-secure.io/Bin/ScreenConnect.Client.application?e=Support&y=
Source: B96Z294P.log.5.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_3008059384.exe
Detected potential crypto function
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F4A495 4_2_00F4A495
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 5_2_00007FF7C0E4AEF5 5_2_00007FF7C0E4AEF5
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 5_2_00007FF7C0E51FB6 5_2_00007FF7C0E51FB6
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 5_2_00007FF7C0E41240 5_2_00007FF7C0E41240
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 5_2_00007FF7C0E4F441 5_2_00007FF7C0E4F441
Uses 32bit PE files
Source: Scan_PDF_3008059384.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: classification engine Classification label: mal42.evad.winEXE@3/2@1/0
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F41000 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, 4_2_00F41000
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\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_3008059384.exe Command line argument: dfshim 4_2_00F41000
Source: Scan_PDF_3008059384.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_3008059384.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: Scan_PDF_3008059384.exe ReversingLabs: Detection: 18%
Source: Scan_PDF_3008059384.exe Virustotal: Detection: 16%
Source: unknown Process created: C:\Users\user\Desktop\Scan_PDF_3008059384.exe "C:\Users\user\Desktop\Scan_PDF_3008059384.exe"
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.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_3008059384.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_3008059384.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: msasn1.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: dfshim.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: urlmon.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: iertutil.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: srvcli.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: netutils.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.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: wininet.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: 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_3008059384.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_3008059384.exe Static PE information: certificate valid
Source: Scan_PDF_3008059384.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: Scan_PDF_3008059384.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: Scan_PDF_3008059384.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: Scan_PDF_3008059384.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: Scan_PDF_3008059384.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: Scan_PDF_3008059384.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT
Source: Scan_PDF_3008059384.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Source: Scan_PDF_3008059384.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_3008059384.exe
Source: Binary string: b.pdbJ: source: dfsvc.exe, 00000005.00000002.2036763574.0000019EA7E1E000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.pdbz source: dfsvc.exe, 00000005.00000002.2036665985.0000019EA7DB6000.00000004.00000020.00020000.00000000.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, 00000005.00000002.2035229255.0000019E8DA84000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: lture=en, PublicKeyToken=b03f5f7f11d50a3aem.pdb source: dfsvc.exe, 00000005.00000002.2036665985.0000019EA7DB6000.00000004.00000020.00020000.00000000.sdmp
Source: Scan_PDF_3008059384.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: Scan_PDF_3008059384.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: Scan_PDF_3008059384.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: Scan_PDF_3008059384.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: Scan_PDF_3008059384.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_3008059384.exe Code function: 4_2_00F41000 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, 4_2_00F41000
PE file contains an invalid checksum
Source: Scan_PDF_3008059384.exe Static PE information: real checksum: 0x1bda6 should be: 0x1ea85
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F41BC0 push ecx; ret 4_2_00F41BD3
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 5_2_00007FF7C0E4B92B push cs; iretd 5_2_00007FF7C0E4B96A
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 5_2_00007FF7C0E4845E push eax; ret 5_2_00007FF7C0E4846D
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 5_2_00007FF7C0E4842E pushad ; ret 5_2_00007FF7C0E4845D
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 5_2_00007FF7C0E47C35 push eax; retf 5_2_00007FF7C0E47C6D
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 5_2_00007FF7C0E400BD pushad ; iretd 5_2_00007FF7C0E400C1
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Code function: 5_2_00007FF7C0E47018 push cs; iretd 5_2_00007FF7C0E4701F
Stores large binary data to the registry
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.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\Microsoft.NET\Framework64\v4.0.30319\dfsvc.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: 19E8DC00000 memory reserve | memory write watch Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Memory allocated: 19EA76C0000 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: 599860 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599735 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599625 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599512 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599404 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599297 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599172 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599063 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598878 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598728 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598538 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598360 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598219 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598103 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597984 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597875 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597766 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597656 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597547 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597438 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597313 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597188 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597077 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596969 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596844 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596735 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596610 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596485 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596360 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596235 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596110 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595971 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595844 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595731 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595625 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595516 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595406 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595297 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595188 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595063 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594938 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594813 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594700 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594593 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594484 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594375 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594266 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594141 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594031 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 2354 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Window / User API: threadDelayed 7386 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe TID: 8188 Thread sleep time: -40000s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -26747778906878833s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -600000s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -599860s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -599735s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -599625s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -599512s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -599404s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -599297s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -599172s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -599063s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -598878s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -598728s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -598538s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -598360s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -598219s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -598103s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -597984s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -597875s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -597766s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -597656s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -597547s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -597438s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -597313s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -597188s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -597077s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -596969s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -596844s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -596735s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -596610s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -596485s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -596360s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -596235s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -596110s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -595971s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -595844s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -595731s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -595625s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -595516s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -595406s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -595297s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -595188s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -595063s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -594938s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -594813s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -594700s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -594593s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -594484s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -594375s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -594266s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -594141s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe TID: 7404 Thread sleep time: -594031s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F44A4B FindFirstFileExA, 4_2_00F44A4B
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.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: 599860 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599735 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599625 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599512 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599404 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599297 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599172 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 599063 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598878 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598728 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598538 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598360 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598219 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 598103 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597984 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597875 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597766 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597656 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597547 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597438 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597313 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597188 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 597077 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596969 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596844 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596735 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596610 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596485 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596360 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596235 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 596110 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595971 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595844 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595731 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595625 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595516 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595406 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595297 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595188 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 595063 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594938 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594813 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594700 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594593 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594484 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594375 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594266 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594141 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Thread delayed: delay time: 594031 Jump to behavior
Source: dfsvc.exe, 00000005.00000002.2036665985.0000019EA7DB6000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F44573 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 4_2_00F44573
Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F41000 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, 4_2_00F41000
Contains functionality to read the PEB
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F43677 mov eax, dword ptr fs:[00000030h] 4_2_00F43677
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F46893 GetProcessHeap, 4_2_00F46893
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_3008059384.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_3008059384.exe Code function: 4_2_00F41493 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 4_2_00F41493
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F44573 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 4_2_00F44573
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F4191F IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 4_2_00F4191F
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F41AAC SetUnhandledExceptionFilter, 4_2_00F41AAC
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_3008059384.exe Code function: 4_2_00F41BD4 cpuid 4_2_00F41BD4
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:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe Queries volume information: C:\Windows\Fonts\micross.ttf VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Code function: 4_2_00F41806 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter, 4_2_00F41806
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior
Adds / modifies Windows certificates
Source: C:\Users\user\Desktop\Scan_PDF_3008059384.exe Registry key created or modified: HKEY_CURRENT_USER\SOFTWARE\Microsoft\SystemCertificates\TrustedPublisher\Certificates\7B0F360B775F76C94A12CA48445AA2D2A875701C Blob Jump to behavior
windows-stand
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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: 1523871 Sample: Scan_PDF_3008059384.exe Startdate: 02/10/2024 Architecture: WINDOWS Score: 42 11 app.cloudfiles-secure.io 2->11 13 Multi AV Scanner detection for submitted file 2->13 15 Initial sample is a PE file and has a suspicious name 2->15 17 AI detected suspicious sample 2->17 7 Scan_PDF_3008059384.exe 2 2->7         started        signatures3 process4 process5 9 dfsvc.exe 17 28 7->9         started       
⊘No contacted IP infos

Contacted Domains

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