dpfr7[.]dll | Triage

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General

Target

dpfr7.dll
Size

195KB
MD5

08b5e100c8db5a06cb94326111ce6914
SHA1

42c7bc8dbb8c7b448dbe92bd7307de2596ab900a
SHA256

c74aab43d9a379ab84f75b46f74148f0199beef2a60e2d5480578b2078095491
SHA512

dd78ccdbc6adaf163a468a95c5c381c3972c0ede71d5771bc8c85e94b3bcc819b397472fee87fa1d0be7ddafa24733a1600226c9c32c4db54b0d1d66207f9992
SSDEEP

3072:D3G3BZaLziJn5qVn096i4scwf6y1XfwAkTRyMGRSF+0mveio22EO/5VWkikX:mBZa6TqVn048ZSweR5X+eEO/L7ia

Score

1^/10

Malware Config

Signatures

Files

dpfr7.dll
.dll windows:5 windows x86 arch:x86

8319a7250eaccb72e50e63881c0d3f24

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

18:da:d1:9e:26:7d:e8:bb:4a:21:58:cd:cc:6b:3b:4a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/11/2006, 00:00

Not After

16/07/2036, 23:59

Subject

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

30:27:ce:f4:4c:6e:32:0e:db:a2:30:b9:ba:b6:66:34
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

24/04/2018, 00:00

Not After

15/06/2021, 23:59

Subject

CN=DigitalPersona\, Inc.,O=DigitalPersona\, Inc.,L=Fremont,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

71:c4:8f:96:48:71:d5:15:6d:93:78:b2:8b:e7:15:6e:3b:bb:e4:e4:24:f0:b3:3a:63:ef:8d:c9:80:6b:ee:d7
Signer

Actual PE Digest

71:c4:8f:96:48:71:d5:15:6d:93:78:b2:8b:e7:15:6e:3b:bb:e4:e4:24:f0:b3:3a:63:ef:8d:c9:80:6b:ee:d7

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

D:\BuildAgent\work\8d5d41fcf447a45e\bin\Release\Win32\dpfr7.pdb

Imports

kernel32

WriteFile
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
InitializeCriticalSection
CreateMutexW
FindClose
CreateFileW
GetCurrentThreadId
HeapSize
MultiByteToWideChar
GetLastError
HeapReAlloc
CloseHandle
GetCurrentProcess
HeapAlloc
DecodePointer
GetProcAddress
DeleteCriticalSection
GetCurrentProcessId
GetProcessHeap
GetModuleHandleW
FreeLibrary
WideCharToMultiByte
IsDebuggerPresent
OutputDebugStringW
WriteConsoleW
FlushFileBuffers
EnterCriticalSection
SetLastError
HeapFree
GetModuleFileNameA
RaiseException
SetFilePointerEx
GetConsoleMode
GetConsoleCP
SetStdHandle
GetStringTypeW
CreateEventW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
InterlockedFlushSList
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
ExitProcess
GetModuleHandleExW
LCMapStringW
GetACP
GetStdHandle
GetFileType
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW

Exports

Exports

DPFRAddFeatureSetToEnrollment
DPFRCloseHandle
DPFRCreateComparison
DPFRCreateContext
DPFRCreateEnrollment
DPFRCreateFeatureSetFromRaw
DPFRCreateIdentificationFromStorage
DPFRCreateTemplate
DPFRExport
DPFRExportEx
DPFRGetEnrollmentStatus
DPFRGetLibraryVersion
DPFRGetNextCandidate
DPFRGetProbability
DPFRGetSubjectID
DPFRImport
DPFRImportEx

Sections

.text
Size: 151KB - Virtual size: 151KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 27KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8319a7250eaccb72e50e63881c0d3f24

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

18:da:d1:9e:26:7d:e8:bb:4a:21:58:cd:cc:6b:3b:4aCertificate

Key Usages

30:27:ce:f4:4c:6e:32:0e:db:a2:30:b9:ba:b6:66:34Certificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

71:c4:8f:96:48:71:d5:15:6d:93:78:b2:8b:e7:15:6e:3b:bb:e4:e4:24:f0:b3:3a:63:ef:8d:c9:80:6b:ee:d7Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Exports

Exports

Sections

.text Size: 151KB - Virtual size: 151KB

.rdata Size: 27KB - Virtual size: 26KB

.data Size: 2KB - Virtual size: 4KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 4KB - Virtual size: 4KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

18:da:d1:9e:26:7d:e8:bb:4a:21:58:cd:cc:6b:3b:4a
Certificate

30:27:ce:f4:4c:6e:32:0e:db:a2:30:b9:ba:b6:66:34
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

71:c4:8f:96:48:71:d5:15:6d:93:78:b2:8b:e7:15:6e:3b:bb:e4:e4:24:f0:b3:3a:63:ef:8d:c9:80:6b:ee:d7
Signer

.text
Size: 151KB - Virtual size: 151KB

.rdata
Size: 27KB - Virtual size: 26KB

.data
Size: 2KB - Virtual size: 4KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 4KB - Virtual size: 4KB