4a7b382f97f2e45f3580bce61e64f69d4193f88eed866efceda73c7125ba9461N[.]exe

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General

Target

4a7b382f97f2e45f3580bce61e64f69d4193f88eed866efceda73c7125ba9461N.exe
Size

364KB
MD5

8f1fede84d2dc165788ddf53ee6e2567
SHA1

3b2a9261109574d3f48a1376e6dd116000ff5682
SHA256

125933502e244be0fd6c3d86e5caae63a5976a614175eb4c83e4797b5e4c55c4
SHA512

64a5b081e2375e5b16685a7e6bc27ab3b2e9f0e44bd1743c2af73c80db2d022feacb05dc16c9070a1243f607c7f6a725ce20fb3eca9be19711c1283e0ba486f3
SSDEEP

6144:YwtNaxVbh2jGiVXXLTkd5MDtk+dLLcWV50DEr5rWh1wu:YDbh2jfJLTNtk+dLLcZDL4u

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4a7b382f97f2e45f3580bce61e64f69d4193f88eed866efceda73c7125ba9461N.exe

Files

4a7b382f97f2e45f3580bce61e64f69d4193f88eed866efceda73c7125ba9461N.exe
.dll regsvr32 windows:6 windows x64 arch:x64

95ea8484d8cdcc62ab342bbf40a59ab8

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\Syahrul\Desktop\Malware Development\HelloWorld\x64\Release\HelloWorld.pdb

Imports

kernel32

InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
Sleep
VirtualFree
GetSystemInfo
VirtualAlloc
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
WideCharToMultiByte
LCMapStringEx
GetStringTypeW
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapFree
HeapAlloc
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetStdHandle
GetFileType
CloseHandle
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcessHeap
SetStdHandle
HeapSize
CreateFileW
WriteConsoleW
RtlUnwind

advapi32

SystemFunction036

Exports

Exports

DllRegisterServer

Sections

.text
Size: 247KB - Virtual size: 247KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 96KB - Virtual size: 95KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 248B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

95ea8484d8cdcc62ab342bbf40a59ab8

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

Exports

Exports

Sections

.text Size: 247KB - Virtual size: 247KB

.rdata Size: 96KB - Virtual size: 95KB

.data Size: 6KB - Virtual size: 11KB

.pdata Size: 10KB - Virtual size: 10KB

.rsrc Size: 512B - Virtual size: 248B

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

.text
Size: 247KB - Virtual size: 247KB

.rdata
Size: 96KB - Virtual size: 95KB

.data
Size: 6KB - Virtual size: 11KB

.pdata
Size: 10KB - Virtual size: 10KB

.rsrc
Size: 512B - Virtual size: 248B

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