b6282df6c8a1d75b155650bea5dc0d2ddde6079ef79ceba8898ac23189c12ac3

Sharing

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General

Target

b6282df6c8a1d75b155650bea5dc0d2ddde6079ef79ceba8898ac23189c12ac3
Size

140KB
MD5

a280c340d6e9de8bfa0ea5605422d9ed
SHA1

2e046ac40296914d69e88dd2d8a86954f29f737c
SHA256

b6282df6c8a1d75b155650bea5dc0d2ddde6079ef79ceba8898ac23189c12ac3
SHA512

14386e8fa19b8ab11c97db047de9a634f390e634a2cbe72ba5aa64982e47996e4383b28c06796cf6058fbb80a53ee8ee741cefded87135fb9c2baf37addec3a4
SSDEEP

3072:8HJ8Mn+WA60696UwBMOcE+/tbVLAt/9reRim7m:Qt069Qxcj/zYA

Score

1^/10

Malware Config

Signatures

Files

b6282df6c8a1d75b155650bea5dc0d2ddde6079ef79ceba8898ac23189c12ac3
.dll windows:6 windows x64 arch:x64

de2aec34080f225fb33e9dae900d1c10

Code Sign

69:95:13:3b:84:95:a2:7b:b3:ba:a0:0b:47:f2:1b:c4
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2012,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

17/02/2012, 05:00

Not After

17/02/2036, 05:00

Subject

CN=Microsoft Code Signing PCA 2012,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

29/03/2022, 00:00

Not After

14/03/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

e4:83:3c:98:94:3f:64:1f:d4:6e:cd:3e:24:6d:7e:c4:2e:d3:60:7e:ce:10:df:b0:98:f9:32:51:af:fc:1b:7b
Signer

Actual PE Digest

e4:83:3c:98:94:3f:64:1f:d4:6e:cd:3e:24:6d:7e:c4:2e:d3:60:7e:ce:10:df:b0:98:f9:32:51:af:fc:1b:7b

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

C:\Users\user\source\sec\nosferatu\x64\Release\KerbClientFun.pdb

Imports

kernel32

K32GetProcessImageFileNameW
GetCurrentProcess
CloseHandle
GetProcAddress
GetCurrentThread
LoadLibraryW
FreeLibrary
WriteConsoleW
GetLastError
GetCurrentThreadId
SuspendThread
ResumeThread
GetThreadContext
SetThreadContext
FlushInstructionCache
VirtualAlloc
VirtualProtect
VirtualFree
VirtualQuery
SetLastError
GetModuleHandleW
LoadLibraryExW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetProcessHeap
GetStdHandle
GetFileType
GetStringTypeW
HeapSize
HeapReAlloc
SetStdHandle
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
CreateFileW

Sections

.text
Size: 70KB - Virtual size: 70KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.detourc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.detourd
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

de2aec34080f225fb33e9dae900d1c10

Code Sign

69:95:13:3b:84:95:a2:7b:b3:ba:a0:0b:47:f2:1b:c4Certificate

Extended Key Usages

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9dCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

e4:83:3c:98:94:3f:64:1f:d4:6e:cd:3e:24:6d:7e:c4:2e:d3:60:7e:ce:10:df:b0:98:f9:32:51:af:fc:1b:7bSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Sections

.text Size: 70KB - Virtual size: 70KB

.rdata Size: 39KB - Virtual size: 39KB

.data Size: 3KB - Virtual size: 7KB

.pdata Size: 5KB - Virtual size: 4KB

.detourc Size: 8KB - Virtual size: 8KB

.detourd Size: 512B - Virtual size: 24B

_RDATA Size: 512B - Virtual size: 244B

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

.reloc Size: 3KB - Virtual size: 2KB

69:95:13:3b:84:95:a2:7b:b3:ba:a0:0b:47:f2:1b:c4
Certificate

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

e4:83:3c:98:94:3f:64:1f:d4:6e:cd:3e:24:6d:7e:c4:2e:d3:60:7e:ce:10:df:b0:98:f9:32:51:af:fc:1b:7b
Signer

.text
Size: 70KB - Virtual size: 70KB

.rdata
Size: 39KB - Virtual size: 39KB

.data
Size: 3KB - Virtual size: 7KB

.pdata
Size: 5KB - Virtual size: 4KB

.detourc
Size: 8KB - Virtual size: 8KB

.detourd
Size: 512B - Virtual size: 24B

_RDATA
Size: 512B - Virtual size: 244B

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

.reloc
Size: 3KB - Virtual size: 2KB