spoofer[.]exe | Triage

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General

Target

spoofer.exe
Size

482KB
MD5

e1f4c125e7ec9e784198518ade924a40
SHA1

717430c9b87a1a51e784e4ce319661cd62faba1e
SHA256

ecd94d7862164f3dcc80267eac225e7d59d3e19c8d9819b7fe2027bd7cfea75a
SHA512

b8133c3d95be21fdf1f17446edea87ec1e36dea91690801847527a0989312606c7ea878183ea1896d7983ff08a7469d2c77be87140e93dcc60edeab08f568875
SSDEEP

12288:LxM0y+A7alDpZuRO+tYCStlSs3hLJeBKq:O0y+AWZu6CStlSChLJeBn

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
spoofer.exe

Files

spoofer.exe
.exe windows:6 windows x86 arch:x86

a839d5ce18acf24170cf0f1c7c1fdaef

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

VirtualProtect
VirtualAlloc
LoadLibraryA
GetProcAddress
lstrlenW
CreateThread
Sleep
WaitForSingleObject
FreeConsole
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
WriteConsoleW
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize
HeapReAlloc
CloseHandle
CreateFileW
DecodePointer

Sections

.text
Size: 104KB - Virtual size: 103KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.crqwoi
Size: 35KB - Virtual size: 35KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.L455l
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.tls
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 325KB - Virtual size: 324KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a839d5ce18acf24170cf0f1c7c1fdaef

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 104KB - Virtual size: 103KB

.crqwoi Size: 35KB - Virtual size: 35KB

.L455l Size: 1KB - Virtual size: 1KB

.tls Size: 7KB - Virtual size: 7KB

.rdata Size: 325KB - Virtual size: 324KB

.data Size: 2KB - Virtual size: 4KB

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

.text
Size: 104KB - Virtual size: 103KB

.crqwoi
Size: 35KB - Virtual size: 35KB

.L455l
Size: 1KB - Virtual size: 1KB

.tls
Size: 7KB - Virtual size: 7KB

.rdata
Size: 325KB - Virtual size: 324KB

.data
Size: 2KB - Virtual size: 4KB

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