Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230220-en
General
-
Target
file.exe
-
Size
437KB
-
MD5
6ca0cd72acd293137a7aa149a046591a
-
SHA1
8714ebb20b3174507498a51a86d3f1da4a9e700e
-
SHA256
b3755eb8f78e65b8bf54279583995deaa3b7dc55f192b2ec80df204471f64080
-
SHA512
7f71848e011e22cb27f2ed53f60d312f51e149601d6f12d49844cb21119efca2cb88201f7abb6bea2165934f92fcc2e95a4fa0ebd4e384bb90f1200bddb4bba4
-
SSDEEP
6144:2uEZPdqXIQvqXx5CTB2wrEMrSCCAiLcI8AI2UFw1QAz67v7cTP:2Pda/qh5QB9EiBC5cI85dZk
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows x86
1f33507fc49ff617ecb248bee3af9a74
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FindFirstChangeNotificationW
lstrlenA
GetConsoleAliasesLengthW
GetCommState
InterlockedDecrement
GetLogicalDriveStringsW
CancelWaitableTimer
SetEvent
GetProcessPriorityBoost
GetModuleHandleW
GetConsoleTitleA
ReadConsoleW
InitializeCriticalSection
GlobalAlloc
FatalAppExitW
GetSystemWindowsDirectoryA
GetVersionExW
GlobalFlags
FindNextVolumeW
GetConsoleAliasW
IsDBCSLeadByte
GetModuleFileNameW
CreateActCtxA
ReplaceFileA
GetTempPathW
GetStringTypeExA
CreateJobObjectA
SetThreadContext
OpenMutexW
GetLastError
SetLastError
ReadConsoleOutputCharacterA
GetProcAddress
AttachConsole
VirtualAlloc
SetComputerNameA
GetTempFileNameA
LoadLibraryA
InterlockedExchangeAdd
CreateFileMappingA
LocalAlloc
DnsHostnameToComputerNameA
FindFirstVolumeMountPointW
OpenEventA
FindAtomA
GetTapeParameters
GetDefaultCommConfigA
GetConsoleTitleW
GetConsoleCursorInfo
WaitForDebugEvent
ScrollConsoleScreenBufferA
GetWindowsDirectoryW
AddConsoleAliasA
EnumCalendarInfoExA
EnumSystemLocalesW
GlobalDeleteAtom
SetProcessAffinityMask
GetDateFormatW
WideCharToMultiByte
InterlockedIncrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
Sleep
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
GetCPInfo
RtlUnwind
RaiseException
LCMapStringW
LCMapStringA
GetStringTypeW
HeapCreate
VirtualFree
HeapReAlloc
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetStringTypeA
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
InitializeCriticalSectionAndSpinCount
GetLocaleInfoW
GetModuleHandleA
user32
CharLowerBuffW
gdi32
GetCharWidthW
EnumFontsW
GetCharABCWidthsFloatW
Sections
.text Size: 307KB - Virtual size: 306KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 4.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ