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SHA256: 072d63f2d6c99a655afa9cabf15b9106e0545c64a73e49f479d881d60d194dd1
File name: a-pdf-op.exe
Detection ratio: 1 / 72
Analysis date: 2019-01-09 12:41:02 UTC ( 1 month, 2 weeks ago ) View latest
Antivirus Result Update
Kingsoft VIRUS_UNKNOWN 20190109
Acronis 20181227
Ad-Aware 20190109
AegisLab 20190109
AhnLab-V3 20190109
Alibaba 20180921
ALYac 20190109
Antiy-AVL 20190109
Arcabit 20190109
Avast 20190109
Avast-Mobile 20190109
AVG 20190109
Avira (no cloud) 20190109
AVware 20180925
Babable 20180918
Baidu 20190109
BitDefender 20190109
Bkav 20190108
CAT-QuickHeal 20190109
ClamAV 20190109
CMC 20190108
Comodo 20190109
CrowdStrike Falcon (ML) 20181022
Cybereason 20190109
Cylance 20190109
Cyren 20190109
DrWeb 20190109
eGambit 20190109
Emsisoft 20190109
Endgame 20181108
ESET-NOD32 20190109
F-Prot 20190109
F-Secure 20190109
Fortinet 20190109
GData 20190109
Ikarus 20190109
Sophos ML 20181128
Jiangmin 20190109
K7AntiVirus 20190109
K7GW 20190109
Kaspersky 20190109
Malwarebytes 20190109
MAX 20190109
McAfee 20190109
McAfee-GW-Edition 20190109
Microsoft 20190109
eScan 20190109
NANO-Antivirus 20190109
Palo Alto Networks (Known Signatures) 20190109
Panda 20190109
Qihoo-360 20190109
Rising 20190109
SentinelOne (Static ML) 20181223
Sophos AV 20190109
SUPERAntiSpyware 20190102
Symantec 20190109
TACHYON 20190109
Tencent 20190109
TheHacker 20190106
TotalDefense 20190109
Trapmine 20190103
TrendMicro 20190109
TrendMicro-HouseCall 20190109
Trustlook 20190109
VBA32 20190109
VIPRE 20190109
ViRobot 20190109
Webroot 20190109
Yandex 20181229
Zillya 20190109
ZoneAlarm by Check Point 20190109
Zoner 20190109
The file being studied is a Portable Executable file! More specifically, it is a Win32 EXE file for the Windows GUI subsystem.
Authenticode signature block and FileVersionInfo properties
Copyright

Product A-PDF Office to PDF
File version
Description A-PDF Office to PDF Setup
Comments This installation was built with Inno Setup.
Signature verification Signed file, verified signature
Signing date 10:52 PM 6/7/2015
Signers
[+] WAN CAI INFORMATION LIMITED
Status This certificate or one of the certificates in the certificate chain is not time valid.
Issuer WoSign Class 3 Code Signing CA
Valid from 08:45 AM 12/15/2014
Valid to 08:45 AM 12/15/2017
Valid usage Code Signing, 1.3.6.1.4.1.311.2.1.22
Algorithm sha1RSA
Thumbprint E2B6A16AE12748C3CA261CD947EEFE5081C6AB61
Serial number 5B C5 F4 E1 05 C2 B7 20 AD 6E 8F 16 EB 72 01 49
[+] WoSign Class 3 Code Signing CA
Status Valid
Issuer Certification Authority of WoSign
Valid from 12:00 AM 08/08/2009
Valid to 12:00 AM 08/08/2024
Valid usage Code Signing, 1.3.6.1.4.1.311.2.1.22
Algorithm sha1RSA
Thumbprint 1C554F5B2042DF153C43E156C56F08EED0973EC7
Serial number 46 BB B3 40 FA B9 C1 79 28 93 8C 93 DA 10 86 79
[+] WoSign
Status Valid
Issuer Certification Authority of WoSign
Valid from 12:00 AM 08/08/2009
Valid to 12:00 AM 08/08/2039
Valid usage Server Auth, Client Auth, Email Protection, Code Signing, Timestamp Signing
Algorithm sha1RSA
Thumbprint B94294BF91EA8FB64BE61097C7FB001359B676CB
Serial number 5E 68 D6 11 71 94 63 50 56 00 68 F3 3E C9 C5 91
Counter signers
[+] Symantec Time Stamping Services Signer - G4
Status Valid
Issuer Symantec Time Stamping Services CA - G2
Valid from 11:00 PM 10/17/2012
Valid to 11:59 PM 12/29/2020
Valid usage Timestamp Signing
Algorithm sha1RSA
Thumbrint 65439929B67973EB192D6FF243E6767ADF0834E4
Serial number 0E CF F4 38 C8 FE BF 35 6E 04 D8 6A 98 1B 1A 50
[+] Symantec Time Stamping Services CA - G2
Status Valid
Issuer Thawte Timestamping CA
Valid from 12:00 AM 12/21/2012
Valid to 11:59 PM 12/30/2020
Valid usage Timestamp Signing
Algorithm sha1RSA
Thumbrint 6C07453FFDDA08B83707C09B82FB3D15F35336B1
Serial number 7E 93 EB FB 7C C6 4E 59 EA 4B 9A 77 D4 06 FC 3B
[+] Thawte Timestamping CA
Status Valid
Issuer Thawte Timestamping CA
Valid from 12:00 AM 01/01/1997
Valid to 11:59 PM 12/31/2020
Valid usage Timestamp Signing
Algorithm md5RSA
Thumbrint BE36A4562FB2EE05DBB3D32323ADF445084ED656
Serial number 00
Packers identified
F-PROT UPX, ZIP, appended, Aspack, Unicode, INNO
PE header basic information
Target machine Intel 386 or later processors and compatible processors
Compilation timestamp 1992-06-19 22:22:17
Entry Point 0x00009B24
Number of sections 8
PE sections
Overlays
MD5 cbbd0fb83418b7cc46995df6449d80aa
File type data
Offset 54272
Size 27875400
Entropy 8.00
PE imports
LookupPrivilegeValueA
RegCloseKey
OpenProcessToken
RegQueryValueExA
AdjustTokenPrivileges
RegOpenKeyExA
InitCommonControls
GetSystemTime
GetLastError
GetEnvironmentVariableA
GetStdHandle
EnterCriticalSection
GetUserDefaultLangID
GetSystemInfo
GetFileAttributesA
GetExitCodeProcess
ExitProcess
CreateDirectoryA
VirtualProtect
GetVersionExA
RemoveDirectoryA
RtlUnwind
LoadLibraryA
DeleteCriticalSection
GetCurrentProcess
SizeofResource
GetLocaleInfoA
LocalAlloc
LockResource
IsDBCSLeadByte
DeleteFileA
GetWindowsDirectoryA
GetSystemDefaultLCID
SetErrorMode
MultiByteToWideChar
GetCommandLineA
GetProcAddress
FormatMessageA
SetFilePointer
RaiseException
WideCharToMultiByte
GetModuleHandleA
ReadFile
InterlockedExchange
WriteFile
CloseHandle
GetACP
GetFullPathNameA
LocalFree
CreateProcessA
GetModuleFileNameA
InitializeCriticalSection
LoadResource
VirtualQuery
VirtualFree
TlsGetValue
Sleep
GetFileType
SetEndOfFile
TlsSetValue
CreateFileA
FindResourceA
VirtualAlloc
GetFileSize
SetLastError
LeaveCriticalSection
SysStringLen
SysAllocStringLen
VariantCopyInd
VariantClear
VariantChangeTypeEx
CharPrevA
CreateWindowExA
LoadStringA
DispatchMessageA
CallWindowProcA
MessageBoxA
PeekMessageA
SetWindowLongA
MsgWaitForMultipleObjects
TranslateMessage
ExitWindowsEx
DestroyWindow
Number of PE resources by type
RT_STRING 6
RT_ICON 4
RT_MANIFEST 1
RT_RCDATA 1
RT_VERSION 1
RT_GROUP_ICON 1
Number of PE resources by language
NEUTRAL 7
DUTCH 4
ENGLISH US 3
PE resources
ExifTool file metadata
SubsystemVersion
4.0

Comments
This installation was built with Inno Setup.

InitializedDataSize
17920

ImageVersion
6.0

ProductName
A-PDF Office to PDF

FileVersionNumber
0.0.0.0

UninitializedDataSize
0

LanguageCode
Neutral

FileFlagsMask
0x003f

ImageFileCharacteristics
No relocs, Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi

CharacterSet
Unicode

LinkerVersion
2.25

FileTypeExtension
exe

MIMEType
application/octet-stream

TimeStamp
1992:06:19 15:22:17-07:00

FileType
Win32 EXE

PEType
PE32

FileDescription
A-PDF Office to PDF Setup

OSVersion
1.0

FileOS
Win32

Subsystem
Windows GUI

MachineType
Intel 386 or later, and compatibles

CompanyName
A-PDF Inc.

CodeSize
37888

FileSubtype
0

ProductVersionNumber
0.0.0.0

EntryPoint
0x9b24

ObjectFileType
Executable application

Compressed bundles
File identification
MD5 a7f64083ec91ba536ed239c3e8307fd6
SHA1 b2ae9d15544f1fea0409e53009b171f2bd4f7c6d
SHA256 072d63f2d6c99a655afa9cabf15b9106e0545c64a73e49f479d881d60d194dd1
ssdeep
786432:Vt1R3BmbeZtMYwIZIHvL8QOoZIrjnGedeZJ:H3BmyZtMLHvL8BlfboH

authentihash 1d0c29597b091974801202ef07cf0f4919e4ff26226b306bcbf49cb30c7c550a
imphash 884310b1928934402ea6fec1dbd3cf5e
File size 26.6 MB ( 27929672 bytes )
File type Win32 EXE
Magic literal
PE32 executable for MS Windows (GUI) Intel 80386 32-bit

TrID Inno Setup installer (89.6%)
Win32 Executable (generic) (3.6%)
Win16/32 Executable Delphi generic (1.6%)
OS/2 Executable (generic) (1.6%)
Generic Win/DOS Executable (1.6%)
Tags
signed peexe aspack upx overlay

VirusTotal metadata
First submission 2015-06-30 14:55:09 UTC ( 3 years, 7 months ago )
Last submission 2018-05-22 05:52:04 UTC ( 9 months ago )
File names a-pdf-op.exe
a-pdf-op.exe
072D63F2D6C99A655AFA9CABF15B9106E0545C64A73E49F479D881D60D194DD1
676135
a-pdf-op.exe
a-pdf-op.exe
Advanced heuristic and reputation engines
TrendMicro-HouseCall
TrendMicro's heuristic engine has flagged this file as: Suspicious_GEN.F47V0102.

Symantec reputation Suspicious.Insight
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