grafler[.]exe | Triage

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General

Target

grafler.exe
Size

138KB
MD5

e5aaa1e5d2afd2bc7c46ba9085f43840
SHA1

7b66bec40525d7329030ec0d978777642cd67e32
SHA256

6ac79f97e85c81e513e10d8cf18a932fb52c385f7767bc4e0272120cd4bc99c1
SHA512

3769aa0608113a68042c221f68a6d522bb4421ce2bdb4d22c105fa5e47a0a61b9e90ac908e2f79bb9ceffe9a341ba821ae7f10615497f11fa73876e1b6283f53
SSDEEP

1536:593HgP/FGnnahM6KCw8CgnS2EHDnAT528rLokUNJ1Sn9uezmXqapOnZvu57cqsWe:5hlU/vO1O26oka1WIeyXq3nU7r3FTjc

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
grafler.exe

Files

grafler.exe
.exe windows:6 windows x64 arch:x64

51780c82cbece615e47e93731c351b5d

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

advapi32

RegCloseKey
RegOpenKeyExA

kernel32

VirtualProtect
GetCurrentProcess
GetModuleHandleA
GetTempPathA
CopyFileA
LoadLibraryA
GetProcAddress
IsDebuggerPresent
CheckRemoteDebuggerPresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
TerminateProcess
WriteConsoleW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
GetLastError
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
GetCommandLineA
GetCommandLineW
HeapFree
CloseHandle
WaitForSingleObject
GetExitCodeProcess
CreateProcessW
GetFileAttributesExW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
HeapAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
CreateFileW

Sections

.text
Size: 85KB - Virtual size: 85KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 42KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 12KB

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

.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

51780c82cbece615e47e93731c351b5d

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

Sections

.text Size: 85KB - Virtual size: 85KB

.rdata Size: 42KB - Virtual size: 41KB

.data Size: 3KB - Virtual size: 12KB

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

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

.text
Size: 85KB - Virtual size: 85KB

.rdata
Size: 42KB - Virtual size: 41KB

.data
Size: 3KB - Virtual size: 12KB

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

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