AnalyzePESig-crt-auto-x86[.]exe

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General

Target

AnalyzePESig-crt-auto-x86.exe
Size

467KB
MD5

e47365177eedfcdf02ad78a79538d799
SHA1

8908caeca0e4df441991be3931594f83d3d695e7
SHA256

3384fb5539fd25db5bae7797d925e8cf9a199c43c047251bd25720f9f62faf67
SHA512

ea7a275715e87567ebb90d9cfcedc3ac1b383183419957cdc6f002ead7176f7570896d08d3450d650e3b47902081270b48c01fae7d063b902819c5ba7b985439
SSDEEP

6144:mbb0HWx8+yN1dZqWOAXnbENm2eK7mnoUSgpAY8ODcDcm7cIsT6H/ssPr8JcWMXkN:HWyN1xXhq/ssPfWUknGHywEEijoO4y

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
AnalyzePESig-crt-auto-x86.exe

Files

AnalyzePESig-crt-auto-x86.exe
.exe windows:5 windows x86

c7deacd93fa21fb0dd75e64bd81cce92

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

HeapSize
GetComputerNameExW
GetLocalTime
GetDriveTypeW
GetLogicalDrives
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
SetEndOfFile
MultiByteToWideChar
WideCharToMultiByte
GetStringTypeW
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetLastError
InitializeCriticalSectionAndSpinCount
Sleep
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetProcAddress
CompareStringW
LCMapStringW
GetLocaleInfoW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
RaiseException
FreeLibrary
LoadLibraryExW
HeapReAlloc
GetStdHandle
WriteFile
GetModuleFileNameW
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetACP
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
SetStdHandle
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx

advapi32

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

shell32

ExtractIconExW

wintrust

CryptCATAdminCalcHashFromFileHandle
CryptCATAdminReleaseCatalogContext
CryptCATAdminEnumCatalogFromHash
WTHelperGetProvSignerFromChain
WTHelperProvDataFromStateData
WinVerifyTrust
CryptCATAdminReleaseContext
CryptCATCatalogInfoFromContext
CryptCATAdminAcquireContext

crypt32

CryptQueryObject
CertFreeCertificateContext
CryptDecodeObject
CertCloseStore
CryptBinaryToStringW
CryptMsgClose
CertFindCertificateInStore
CertGetNameStringW
CertNameToStrW
CryptMsgGetParam

version

GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW

shlwapi

PathFindExtensionW

Sections

.text
Size: 346KB - Virtual size: 345KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 94KB - Virtual size: 93KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c7deacd93fa21fb0dd75e64bd81cce92

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

shell32

wintrust

crypt32

version

shlwapi

Sections

.text Size: 346KB - Virtual size: 345KB

.rdata Size: 94KB - Virtual size: 93KB

.data Size: 7KB - Virtual size: 10KB

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

.reloc Size: 17KB - Virtual size: 16KB

.text
Size: 346KB - Virtual size: 345KB

.rdata
Size: 94KB - Virtual size: 93KB

.data
Size: 7KB - Virtual size: 10KB

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

.reloc
Size: 17KB - Virtual size: 16KB