Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230621-en
General
-
Target
file.exe
-
Size
260KB
-
MD5
962803411cb6b558607243ba0b314778
-
SHA1
d576c6dece3e7c7f08c28708f352a1b6fa4e7e49
-
SHA256
d665a5e483adb471c15d65a358d3900cc1b4a215ddd4f7a1f61e25e909794811
-
SHA512
e02a05f9531200bdb09883790c9a3eb0c49b0c9cb1793b7547acb170b1f82a22e7c659688e12dba8a9aa40402b5e3500a71a7e20e1ba37075d2ac7ae6e9cd184
-
SSDEEP
3072:AkkhfLxAvxgSni45wFNDN+G2Z0h49Xqq1Y9lqCuFash:A7FSi45EfB2Z0IlqSCuF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows x86
b4c9459984428e82188c5cc6c1f86aba
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateMutexW
WriteConsoleInputW
AllocConsole
lstrcpynA
HeapAlloc
InterlockedIncrement
OpenJobObjectA
InterlockedDecrement
GetNamedPipeHandleStateA
GetUserDefaultLCID
FreeEnvironmentStringsA
GetModuleHandleW
GetTickCount
GetCurrentThread
GetConsoleAliasesLengthA
GetWindowsDirectoryA
GetConsoleAliasExesW
WaitNamedPipeW
GetCommandLineA
GetPriorityClass
GetVolumePathNameW
GetPrivateProfileIntA
SetFileShortNameW
_hread
GetCalendarInfoW
CreateEventA
GetConsoleAliasExesLengthW
LeaveCriticalSection
GetFileAttributesA
CreateSemaphoreA
WriteConsoleW
GetCompressedFileSizeA
QueryInformationJobObject
CompareStringW
lstrlenW
FindNextVolumeMountPointW
GetTempFileNameW
CreateMailslotW
DeleteFiber
GetCPInfoExW
GetLastError
GetProcAddress
HeapSize
RemoveDirectoryA
SearchPathA
SetFileAttributesA
OpenWaitableTimerA
LoadLibraryA
LocalAlloc
MoveFileA
GetNumberFormatW
AddAtomW
BeginUpdateResourceA
OpenJobObjectW
FindAtomA
GetPrivateProfileSectionNamesA
GetModuleHandleA
OpenFileMappingW
FindNextFileW
GetStringTypeW
GetCurrentDirectoryA
EnumDateFormatsW
GetShortPathNameW
GetCPInfoExA
SetCalendarInfoA
GetVersionExA
GetFileInformationByHandle
DebugBreak
ReadConsoleOutputCharacterW
lstrcpyW
DeleteFileA
LocalFileTimeToFileTime
SetThreadPriority
GetVolumeNameForVolumeMountPointA
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
EncodePointer
DecodePointer
WideCharToMultiByte
HeapSetInformation
GetStartupInfoW
HeapFree
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
SetFilePointer
CloseHandle
RaiseException
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
HeapCreate
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
MultiByteToWideChar
IsProcessorFeaturePresent
LCMapStringW
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
LoadLibraryW
HeapReAlloc
ReadFile
CreateFileW
advapi32
ReadEventLogA
Sections
.text Size: 117KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 79KB - Virtual size: 150KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yojibad Size: 1024B - Virtual size: 580B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ