PUP.PCHDPlay

Analysis Report

General information

Family Name: PUP.PCHDPlay
Signature status: Self Signed

Known Samples

MD5: 7b9b4242d79e08e29e215d90e1ea5e50
SHA1: f7ca47f87fb47696f3e4bd1caf93b37d749886db
File Size: 713.13 KB, 713128 bytes
MD5: 88bcb552a86ee2a2802e5f7478501dbd
SHA1: 27c517bcc9d414fd18cb270b4f92cf7a6af3fd63
SHA256: 793FDAEB4F7D6BB47CD6DDF638D9287E463EF71CC90A984709F77A0E17E1F9FE
File Size: 713.13 KB, 713128 bytes
MD5: 016c255245441aa6adeb13d123094b00
SHA1: cf18c57b369f7b63766f6c9639dd4c92311c760a
SHA256: ACA5E774CC9310CC4C41E0D22274ACB44B4A6FEA52ACB4B822F558067FA9AB51
File Size: 713.26 KB, 713256 bytes
MD5: 7e7785d1685b8e78a74536b7b98e3af6
SHA1: 17167c33df8550669435b5c3c1deca4487a20c74
SHA256: A279FCD24F5733A9B7EDDEE94ABDDBE555C582D10ADA363F3E49D7250FBC8FE1
File Size: 164.86 KB, 164864 bytes
MD5: b29955134cd54d9651c24337f9468eaf
SHA1: 7c67b94da5ec44c5b458d5cd754bfbe2eea1423a
SHA256: 1F2F68594D4007D2DCF460F4DB07E667B690D2F0DC61F66841085C3B4EBFAC23
File Size: 211.39 KB, 211389 bytes
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MD5: 00f380d5474af73aeee75c988bcd6d4a
SHA1: a8d96d04b1c92a861fadd5080f05b7c72295c5e1
SHA256: 7DDC9C49C650B203310B5CC4BA82FDAE3C2DAA5F5C53AC8B311C5D58ECEE1E79
File Size: 713.13 KB, 713128 bytes
MD5: 1ad5c55678ba3076a8c168cd90852e79
SHA1: 2408c9a727ebf7a7a897244d4bc5be501a58992d
SHA256: 1F15D07F7EC7777EF8AC5F9A65E6418BCFF8DC560BD424DA339922C2C559DEED
File Size: 713.13 KB, 713128 bytes
MD5: cbda739b9bd578a3d21d5d475a3f5337
SHA1: a3f877a8f0fcdc8b7b2d023bf9ac4042c25e2a06
SHA256: D247BDA946CB547DF9139BB86C12E1C3319BD58C857EFF3F82ADE43176CF7129
File Size: 712.74 KB, 712744 bytes
MD5: de5f056d090467c861bb72096d9bc327
SHA1: d67fe83fd8f0884e32461869c07e3d03f6d45aff
SHA256: 4215EC12AC4D3B12A0C4D798EF2D2D5E06F82B8908EB7F0A67658C93C5209F29
File Size: 713.13 KB, 713128 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have exports table
  • File doesn't have relocations information
  • File doesn't have security information
  • File has been packed
  • File is .NET application
  • File is 32-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
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  • File is Native application (NOT .NET application)
  • File is not packed
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Icons

Windows PE Version Information

Name Value
Assembly Version
  • 4.0.0.0
  • 3.26.24205.46
Company Name
  • Carl Zeiss Microscopy GmbH
  • DATEV eG
File Description
  • DFL 7 Konfigurationsdatenbasis Pro LogbuchSammler
  • DFL 2010 Konfigurationsdatenbasis Pro LogbuchSammler
  • ZUiDemo
File Version
  • 19.0.2114.3
  • 19.0.2113.3
  • 19.0.2103.3
  • 18.1.3107.3
  • 18.1.3106.2
  • 17.1.3102.8
  • 7.1.6271.0
  • 3.26.24205.46
  • 1, 0, 48, 05
Internal Name
  • CdbLogbuchSammlerPro.exe
  • ZUiDemo.exe
Legal Copyright
  • Copyright © DATEV eG, 2010-2015
  • Copyright © DATEV eG, 2010-2023
  • Copyright © DATEV eG, 2010-2025
  • Copyright © DATEV eG, 2010-2026
  • © Carl Zeiss Microscopy GmbH
Original Filename
  • CdbLogbuchSammlerPro.exe
  • ZUiDemo.exe
Product Name
  • Datev Framework Library
  • DFL [17.0x]
  • DFL [18.0Jx]
  • DFL [19.0Jx]
  • DFL [19.0x]
  • ZUiDemo
Product Version
  • 19.0.2114.3
  • 19.0.2113.3
  • 19.0.2103.3
  • 18.1.3107.3
  • 18.1.3106.2
  • 17.1.3102.8
  • 7.1.6271.0
  • 3.10.104.00000+7150498ca0ad11f4ba2a8130283d667ef13ccd8e
  • 1, 0, 48, 05

Digital Signatures

Signer Root Status
DATEV eG 02 2 DATEV eG 02 2 Self Signed
DATEV eG 09 1 DATEV eG 09 1 Self Signed
DATEV eG 09 2 DATEV eG 09 2 Self Signed
DATEV eG 09 3 DATEV eG 09 3 Self Signed

File Traits

  • .NET
  • HighEntropy
  • packed
  • WriteProcessMemory
  • x86

Block Information

Total Blocks: 226
Potentially Malicious Blocks: 1
Whitelisted Blocks: 110
Unknown Blocks: 115

Visual Map

0 ? ? ? 0 0 ? 0 ? ? ? ? 0 ? ? ? 0 0 ? ? 0 ? 0 0 ? 0 0 0 ? 0 ? ? 0 ? 0 0 ? ? 0 0 0 0 0 0 ? ? 0 ? 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ? ? ? ? ? x ? ? 0 ? ? 0 ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? 0 0 ? ? ? ? ? 0 ? ? ? 0 ? ? 0 0 ? ? ? ? 0 ? ? 0 0 0 ? 0 0 0 0 ? 0 0 0 ? ? 0 ? ? ? ? ? ? ? ? ? ? ? 0 ? ? 0 0 0 ? ? ? ? 0 ? ? ? ? ? ? 0 ? ? ? ? ? 0 0 0 0 ? ? 0 0 ? ? ? 0 0 0 ? 0 0 ? 0 ? ? ? 0 ? ? ? ? ? ? ? 0 ? 0 ? 0 0 ? 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Windows API Usage

Category API
User Data Access
  • GetUserDefaultLocaleName
  • GetUserObjectInformation
Anti Debug
  • IsDebuggerPresent
  • NtQuerySystemInformation
Encryption Used
  • BCryptOpenAlgorithmProvider
Syscall Use
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClearEvent
  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateFile
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreatePrivateNamespace
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateThreadEx
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  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtDuplicateObject
  • ntdll.dll!NtEnumerateKey
  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenDirectoryObject
  • ntdll.dll!NtOpenEvent
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcess
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenThreadToken
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDefaultLocale
  • ntdll.dll!NtQueryDirectoryFileEx
  • ntdll.dll!NtQueryFullAttributesFile
  • ntdll.dll!NtQueryInformationFile
  • ntdll.dll!NtQueryInformationJobObject
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryLicenseValue
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtQuerySecurityObject
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQuerySystemInformationEx
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtReadFile
  • ntdll.dll!NtReleaseMutant
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtResumeThread
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationKey
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationThread
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • UNKNOWN
Keyboard Access
  • GetKeyState

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