Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230915-en
General
-
Target
file.exe
-
Size
246KB
-
MD5
635370798a6961b1831acf192edcff94
-
SHA1
5f0f672182b5386e3f3061afcd10022004153e52
-
SHA256
b9c551967d6dadb2930e3044e93bfa1a9b8fd43e596969d90cbbac0e7396f760
-
SHA512
7a8caa581be6c4aedb15274c873d986489981cba6550fd601e6b4a7cb74e19cd3367fab04b57ec50f5c05812732c93cad7a2ff72787b62d8b57c345c3f6a5e2a
-
SSDEEP
3072:RXrxotx7/U3Pr586OlwHf8vR373OFGYy/dAZg52BoVFQYTq:1yt5Ufr1LG3O0Y6yyVuYTq
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows:5 windows x86
18690df0ed1be01972dcb3dc78c42692
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCPInfo
OpenJobObjectA
ReadConsoleA
InterlockedDecrement
InterlockedCompareExchange
SetVolumeMountPointW
CreateHardLinkA
FreeEnvironmentStringsA
GetTickCount
GetNumberFormatA
GetWindowsDirectoryA
ReadConsoleInputA
GetThreadSelectorEntry
SizeofResource
GetSystemWindowsDirectoryA
HeapDestroy
GetFileAttributesA
TransactNamedPipe
FileTimeToSystemTime
GetGeoInfoA
IsDBCSLeadByte
WritePrivateProfileStringW
GetShortPathNameA
GetLastError
SetLastError
GetProcAddress
BeginUpdateResourceW
OpenWaitableTimerA
LoadLibraryA
CreateSemaphoreW
AddAtomW
RemoveDirectoryW
SetConsoleWindowInfo
GetCommMask
FoldStringW
CreatePipe
FindNextFileA
OpenFileMappingW
EnumResourceNamesA
VirtualProtect
EndUpdateResourceA
FindFirstVolumeW
ReadConsoleOutputCharacterW
FindNextVolumeA
ReadFile
GetProcessHeap
SetEndOfFile
GetDateFormatW
SetProcessAffinityMask
VirtualAlloc
DebugActiveProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetModuleHandleW
Sleep
ExitProcess
GetCommandLineA
GetStartupInfoA
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
HeapFree
RaiseException
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
HeapSize
RtlUnwind
SetFilePointer
InitializeCriticalSectionAndSpinCount
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapReAlloc
GetModuleHandleA
GetConsoleCP
GetConsoleMode
GetACP
GetOEMCP
IsValidCodePage
CloseHandle
CreateFileA
SetStdHandle
FlushFileBuffers
GetLocaleInfoA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
CharToOemBuffW
GetMessageExtraInfo
ChangeDisplaySettingsW
LoadMenuA
GetClassInfoExW
GetScrollInfo
gdi32
GetCharacterPlacementA
advapi32
InitiateSystemShutdownW
ole32
ReadClassStg
Sections
.text Size: 165KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ