left4dead2[.]exe

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General

Target

left4dead2.exe
Size

356KB
MD5

142f4a7b3750a106c17feb58934ced01
SHA1

b16a9180624819144d0e3e34b564d7be1cb20028
SHA256

075e6021a61fa7f4ae13c608b22304c5ab9991d222bd62c21d6eccb8c59dcd07
SHA512

5dad8d039787669d2f9cfef3e33d03d61a60505864d6a1cb37c516dc6dbcb76a800fd680d69abfe9d3333e4a4771c28c66d4fc51b509410355c0c0cd4351c03f
SSDEEP

6144:a7nhK8GU/aDLReXJeev7Mh6E/avArvaI4zFKjKfr0jIf:a7nhdX7ghRC+YzF8Ks

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
left4dead2.exe

Files

left4dead2.exe
.exe windows x86

60fdf83a03bbfa0121d6a68d69eb4ef0

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

user32

MessageBoxA

kernel32

TlsFree
FlushFileBuffers
GetProcAddress
LocalFree
FormatMessageA
GetLastError
LoadLibraryExA
GetModuleFileNameA
MultiByteToWideChar
GetCommandLineA
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
SetEnvironmentVariableW
HeapFree
GetModuleHandleW
ExitProcess
DecodePointer
SetEnvironmentVariableA
Sleep
EncodePointer
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
WideCharToMultiByte
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LoadLibraryW
HeapAlloc
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
SetFilePointer
GetConsoleCP
GetConsoleMode
CompareStringW
HeapSize
LCMapStringW
GetStringTypeW
IsProcessorFeaturePresent
SetStdHandle
WriteConsoleW
CreateFileW
CloseHandle

Sections

.text
Size: 34KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 304KB - Virtual size: 304KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

60fdf83a03bbfa0121d6a68d69eb4ef0

Headers

DLL Characteristics

File Characteristics

Imports

user32

kernel32

Sections

.text Size: 34KB - Virtual size: 33KB

.rdata Size: 9KB - Virtual size: 9KB

.data Size: 3KB - Virtual size: 11KB

.rsrc Size: 304KB - Virtual size: 304KB

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 34KB - Virtual size: 33KB

.rdata
Size: 9KB - Virtual size: 9KB

.data
Size: 3KB - Virtual size: 11KB

.rsrc
Size: 304KB - Virtual size: 304KB

.reloc
Size: 4KB - Virtual size: 3KB