AnalyzePESig-crt-x64[.]exe

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General

Target

AnalyzePESig-crt-x64.exe
Size

607KB
MD5

7a3177e1e08537424dec62f5d2bc162d
SHA1

12d27048c30a5693518c84cc46e5213a1c2239a2
SHA256

7f67a9786686450a9a8e8ad9833b6e73af5cd149d0571aa42a12f0b43e816146
SHA512

fa818bbff590a824e5312037ddcd74b852d94abd4ef4a960d76893e53ea3647a76b0fda5d10cafdbd185a8dfd2e676bb5ec16074394cd0d78f55d5420c867818
SSDEEP

12288:F+ivgw3BLvd9WUPFIqKxeFzKRmkvykX/hjLX0O6qZjPponT6A1Eaxeio7EddUpxS:gG9LPdRzKRmkN7BonuSEaxei2Eddwg

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
AnalyzePESig-crt-x64.exe

Files

AnalyzePESig-crt-x64.exe
.exe windows:5 windows x64

01f3973993297ed99c258b58c896af1b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

HeapSize
GetComputerNameExW
GetLocalTime
GetCurrentProcess
FindClose
FindNextFileW
FindFirstFileW
HeapFree
GetProcessHeap
HeapAlloc
ExitProcess
GetModuleHandleW
ReadConsoleW
WriteConsoleW
GetFileSizeEx
GetFileAttributesW
SetFilePointer
FileTimeToLocalFileTime
LocalAlloc
lstrcmpA
SetEnvironmentVariableW
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
IsValidCodePage
FindFirstFileExW
ReadFile
CloseHandle
GetLastError
CreateFileW
GlobalFree
GlobalAlloc
GetFileTime
FileTimeToSystemTime
LocalFree
LocalLock
FormatMessageW
GetTimeZoneInformation
SetFilePointerEx
MultiByteToWideChar
WideCharToMultiByte
GetStringTypeW
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetLastError
InitializeCriticalSectionAndSpinCount
Sleep
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetProcAddress
CompareStringW
LCMapStringW
GetLocaleInfoW
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
FreeLibrary
LoadLibraryExW
HeapReAlloc
GetStdHandle
WriteFile
GetModuleFileNameW
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetACP
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
SetStdHandle
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetEndOfFile

advapi32

CryptHashData
LookupAccountSidW
GetSecurityInfo
CryptAcquireContextW
CryptCreateHash
CryptReleaseContext
CryptDestroyHash
CryptGetHashParam
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
ConvertSidToStringSidW

shell32

ExtractIconExW

wintrust

CryptCATAdminCalcHashFromFileHandle
CryptCATAdminReleaseCatalogContext
CryptCATAdminEnumCatalogFromHash
WTHelperGetProvSignerFromChain
WTHelperProvDataFromStateData
WinVerifyTrust
CryptCATAdminReleaseContext
CryptCATCatalogInfoFromContext
CryptCATAdminAcquireContext

crypt32

CryptQueryObject
CertFreeCertificateContext
CryptDecodeObject
CryptBinaryToStringW
CertCloseStore
CryptMsgClose
CertFindCertificateInStore
CertGetNameStringW
CertNameToStrW
CryptMsgGetParam

version

GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW

shlwapi

PathFindExtensionW

Sections

.text
Size: 414KB - Virtual size: 414KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 159KB - Virtual size: 159KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 2KB

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

01f3973993297ed99c258b58c896af1b

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

shell32

wintrust

crypt32

version

shlwapi

Sections

.text Size: 414KB - Virtual size: 414KB

.rdata Size: 159KB - Virtual size: 159KB

.data Size: 8KB - Virtual size: 14KB

.pdata Size: 17KB - Virtual size: 17KB

.rsrc Size: 2KB - Virtual size: 2KB

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

.text
Size: 414KB - Virtual size: 414KB

.rdata
Size: 159KB - Virtual size: 159KB

.data
Size: 8KB - Virtual size: 14KB

.pdata
Size: 17KB - Virtual size: 17KB

.rsrc
Size: 2KB - Virtual size: 2KB

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