FixPEChecksum[.]exe

Sharing

Copy URL Twitter E-mail

General

Target

FixPEChecksum.exe
Size

131KB
MD5

6864a477a506452a208de32269f10a7c
SHA1

821537f51c71a8af7258a7a6c608897ba3703648
SHA256

6e26a674417464cda54ff69c4ae16913f12c67759a9985c388b8bfd124f2827c
SHA512

a411627dba2e55499ef9ae8a5e1de2b4f9a5a7b3b931674c3248910b37a091c4bd8ad1b07f565210417a1bcaae0b96ac74be8a77208f6e518dc11e6efe36e2ad
SSDEEP

3072:zHBrXc5Nouh9ZKUulgE2yBpfEPfpuXO2bUg99yVVmuhy:VXc51L4teEky

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
FixPEChecksum.exe

Files

FixPEChecksum.exe
.exe windows:6 windows x64 arch:x64

d73d75065ec997ba8c285439741757ab

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

imagehlp

CheckSumMappedFile

kernel32

CreateFileW
FlushFileBuffers
GetFileSizeEx
SetFileTime
CloseHandle
GetLastError
MapViewOfFile
FlushViewOfFile
UnmapViewOfFile
FormatMessageW
CreateFileMappingA
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
RtlUnwindEx
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
WriteConsoleW
GetCurrentProcess
ExitProcess
TerminateProcess
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
GetCommandLineA
GetCommandLineW
HeapFree
HeapAlloc
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
HeapSize
HeapReAlloc

Sections

.text
Size: 77KB - Virtual size: 76KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 43KB - Virtual size: 43KB

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: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 148B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d73d75065ec997ba8c285439741757ab

Headers

DLL Characteristics

File Characteristics

Imports

imagehlp

kernel32

Sections

.text Size: 77KB - Virtual size: 76KB

.rdata Size: 43KB - Virtual size: 43KB

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

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

_RDATA Size: 512B - Virtual size: 148B

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 77KB - Virtual size: 76KB

.rdata
Size: 43KB - Virtual size: 43KB

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

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

_RDATA
Size: 512B - Virtual size: 148B

.reloc
Size: 2KB - Virtual size: 1KB