Windows Analysis Report
file.exe

Overview

General Information

Sample name: file.exe
Analysis ID: 1431862
MD5: fbec778f85341774de2b32abb7aaff98
SHA1: 945531568035c569fb61b036a257c07a85954c3c
SHA256: bcce85eac3795965ef9359dc8d4366121887b7265a45c7749da4a85acc4e3808
Tags: exe
Infos:

Detection

Score: 64
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Found direct / indirect Syscall (likely to bypass EDR)
Machine Learning detection for sample
AV process strings found (often used to terminate AV products)
Checks if the current process is being debugged
Contains functionality to dynamically determine API calls
One or more processes crash
PE file contains sections with non-standard names
Queries the volume information (name, serial number etc) of a device
Sample file is different than original file name gathered from version info
Uses code obfuscation techniques (call, push, ret)

Classification

AV Detection
barindex
Antivirus / Scanner detection for submitted sample
Source: file.exe Avira: detected
Multi AV Scanner detection for submitted file
Source: file.exe ReversingLabs: Detection: 21%
Machine Learning detection for sample
Source: file.exe Joe Sandbox ML: detected
Source: file.exe Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Source: Amcache.hve.3.dr String found in binary or memory: http://upx.sf.net
One or more processes crash
Source: C:\Users\user\Desktop\file.exe Process created: C:\Windows\System32\WerFault.exe C:\Windows\system32\WerFault.exe -u -p 6500 -s 1384
Sample file is different than original file name gathered from version info
Source: file.exe Binary or memory string: OriginalFilename vs file.exe
Source: file.exe, 00000000.00000000.1615191812.00007FF67B832000.00000002.00000001.01000000.00000003.sdmp Binary or memory string: OriginalFilenameChurchgoer debarredF vs file.exe
Source: file.exe Binary or memory string: OriginalFilenameChurchgoer debarredF vs file.exe
Source: classification engine Classification label: mal64.evad.winEXE@2/5@0/0
Source: C:\Users\user\Desktop\file.exe Mutant created: NULL
Source: C:\Windows\System32\WerFault.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess6500
Source: C:\Windows\System32\WerFault.exe File created: C:\ProgramData\Microsoft\Windows\WER\Temp\5f325db1-60ff-4a69-be3d-e2d4e45826a8 Jump to behavior
Source: file.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: C:\Users\user\Desktop\file.exe Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: file.exe ReversingLabs: Detection: 21%
Source: unknown Process created: C:\Users\user\Desktop\file.exe "C:\Users\user\Desktop\file.exe"
Source: C:\Users\user\Desktop\file.exe Process created: C:\Windows\System32\WerFault.exe C:\Windows\system32\WerFault.exe -u -p 6500 -s 1384
Source: C:\Users\user\Desktop\file.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Users\user\Desktop\file.exe Section loaded: dxgi.dll Jump to behavior
Source: C:\Users\user\Desktop\file.exe Section loaded: resourcepolicyclient.dll Jump to behavior
Source: C:\Users\user\Desktop\file.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: file.exe Static PE information: Virtual size of .text is bigger than: 0x100000
Source: file.exe Static PE information: Image base 0x140000000 > 0x60000000
Source: file.exe Static file information: File size 1620992 > 1048576
Source: file.exe Static PE information: Raw size of .text is bigger than: 0x100000 < 0x10c400
Source: file.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: file.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: file.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: file.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: file.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: file.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT
Source: file.exe Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Source: file.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: file.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: file.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: file.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: file.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: file.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\file.exe Code function: 0_2_00007FF67B6A3F90 LoadLibraryA,GetProcAddress, 0_2_00007FF67B6A3F90
PE file contains sections with non-standard names
Source: file.exe Static PE information: section name: _RDATA
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00007FF67B6A6A8C push 889595A7h; retf 0_2_00007FF67B6A6AB0
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00007FF67B6A6D70 pushfq ; ret 0_2_00007FF67B6A6D7C
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00007FF67B6A600C push rcx; retf 0_2_00007FF67B6A5FF0
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00007FF67B6A81EC push D1959549h; ret 0_2_00007FF67B6A8204
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00007FF67B6A5FD4 push rcx; retf 0_2_00007FF67B6A5FF0
Source: C:\Windows\System32\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: Amcache.hve.3.dr Binary or memory string: VMware
Source: Amcache.hve.3.dr Binary or memory string: VMware Virtual USB Mouse
Source: Amcache.hve.3.dr Binary or memory string: vmci.syshbin
Source: Amcache.hve.3.dr Binary or memory string: VMware, Inc.
Source: Amcache.hve.3.dr Binary or memory string: VMware20,1hbin@
Source: Amcache.hve.3.dr Binary or memory string: c:\windows\system32\driverstore\filerepository\vmci.inf_amd64_68ed49469341f563
Source: Amcache.hve.3.dr Binary or memory string: Ascsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/4&224f42ef&0&000000
Source: Amcache.hve.3.dr Binary or memory string: .Z$c:/windows/system32/drivers/vmci.sys
Source: Amcache.hve.3.dr Binary or memory string: :scsi/disk&ven_vmware&prod_virtual_disk/4&1656f219&0&000000
Source: Amcache.hve.3.dr Binary or memory string: pci\ven_15ad&dev_0740&subsys_074015ad,pci\ven_15ad&dev_0740,root\vmwvmcihostdev
Source: Amcache.hve.3.dr Binary or memory string: c:/windows/system32/drivers/vmci.sys
Source: Amcache.hve.3.dr Binary or memory string: scsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/4&224f42ef&0&000000
Source: Amcache.hve.3.dr Binary or memory string: vmci.sys
Source: Amcache.hve.3.dr Binary or memory string: VMware-56 4d 43 71 48 15 3d ed-ae e6 c7 5a ec d9 3b f0
Source: Amcache.hve.3.dr Binary or memory string: vmci.syshbin`
Source: Amcache.hve.3.dr Binary or memory string: \driver\vmci,\driver\pci
Source: Amcache.hve.3.dr Binary or memory string: scsi/disk&ven_vmware&prod_virtual_disk/4&1656f219&0&000000
Source: Amcache.hve.3.dr Binary or memory string: VMware20,1
Source: Amcache.hve.3.dr Binary or memory string: Microsoft Hyper-V Generation Counter
Source: Amcache.hve.3.dr Binary or memory string: NECVMWar VMware SATA CD00
Source: Amcache.hve.3.dr Binary or memory string: VMware Virtual disk SCSI Disk Device
Source: Amcache.hve.3.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.3.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.3.dr Binary or memory string: Microsoft Hyper-V Virtualization Infrastructure Driver
Source: Amcache.hve.3.dr Binary or memory string: VMware PCI VMCI Bus Device
Source: Amcache.hve.3.dr Binary or memory string: VMware VMCI Bus Device
Source: Amcache.hve.3.dr Binary or memory string: VMware Virtual RAM
Source: Amcache.hve.3.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.3.dr Binary or memory string: vmci.inf_amd64_68ed49469341f563
Checks if the current process is being debugged
Source: C:\Users\user\Desktop\file.exe Process queried: DebugPort Jump to behavior
Source: C:\Users\user\Desktop\file.exe Process queried: DebugPort Jump to behavior
Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00007FF67B6A3F90 LoadLibraryA,GetProcAddress, 0_2_00007FF67B6A3F90
Source: C:\Users\user\Desktop\file.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion
barindex
Found direct / indirect Syscall (likely to bypass EDR)
Source: C:\Users\user\Desktop\file.exe NtMapViewOfSection: Indirect: 0x7FF67B78EC7C Jump to behavior
Queries the volume information (name, serial number etc) of a device
Source: C:\Users\user\Desktop\file.exe Queries volume information: unknown VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\file.exe Queries volume information: unknown VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\file.exe Code function: 0_2_00007FF67B79EC4C GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter, 0_2_00007FF67B79EC4C
AV process strings found (often used to terminate AV products)
Source: Amcache.hve.3.dr Binary or memory string: c:\programdata\microsoft\windows defender\platform\4.18.23080.2006-0\msmpeng.exe
Source: Amcache.hve.3.dr Binary or memory string: msmpeng.exe
Source: Amcache.hve.3.dr Binary or memory string: c:\program files\windows defender\msmpeng.exe
Source: Amcache.hve.3.dr Binary or memory string: MsMpEng.exe
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 signatures2 2 Behavior Graph ID: 1431862 Sample: file.exe Startdate: 25/04/2024 Architecture: WINDOWS Score: 64 11 Antivirus / Scanner detection for submitted sample 2->11 13 Multi AV Scanner detection for submitted file 2->13 15 Machine Learning detection for sample 2->15 6 file.exe 2->6         started        process3 signatures4 17 Found direct / indirect Syscall (likely to bypass EDR) 6->17 9 WerFault.exe 19 16 6->9         started        process5
⊘No contacted IP infos