Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230915-en
General
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Target
file.exe
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Size
219KB
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MD5
b188fc56a024df446a1184f9d7d772cf
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SHA1
b741602a4d8c1381892c50efb0625ced77cd4901
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SHA256
7651cf93cfe0a017596b25c56cd8f61148f69268824fe9fc38152f2521490073
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SHA512
1ec9cdfaa3ea419263a06db79fc550ad13d0ded12557bfb4134d0fa28a057379c57419f15a0b4627b5fe25b8c0bb9e4390b62157fbe5c46a9fdb19380fc36967
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SSDEEP
3072:+WuR1NKsspHrrOfP7Y0pg72hZMbDO8ENwFht55/hKnYJ:6K73eP0Ag7s6u8ENwNC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows:5 windows x86
d323d1063364fcdde3ec2d7fc616011e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCPInfo
EndUpdateResourceW
SetConsoleTextAttribute
OpenJobObjectA
ReadConsoleA
InterlockedCompareExchange
SetVolumeMountPointW
CreateHardLinkA
FreeEnvironmentStringsA
GetTickCount
GetNumberFormatA
GetWindowsDirectoryA
ReadConsoleInputA
GetThreadSelectorEntry
SizeofResource
HeapDestroy
GetFileAttributesA
TransactNamedPipe
WritePrivateProfileSectionW
FileTimeToSystemTime
GetGeoInfoA
IsDBCSLeadByte
WritePrivateProfileStringW
GetLastError
GetProcAddress
LoadLibraryA
CreateSemaphoreW
OpenWaitableTimerW
RemoveDirectoryW
BeginUpdateResourceA
GetCommMask
AddAtomA
FoldStringW
FindNextFileA
OpenFileMappingW
EnumResourceNamesA
VirtualProtect
GetShortPathNameW
GetWindowsDirectoryW
FindFirstVolumeW
ReadConsoleOutputCharacterW
FindNextVolumeA
CreateFileA
CloseHandle
WriteConsoleW
GetConsoleOutputCP
GetDateFormatW
SetProcessAffinityMask
VirtualAlloc
DebugActiveProcess
WriteConsoleA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCommandLineA
GetStartupInfoA
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
HeapFree
RaiseException
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapSize
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
GetFileType
DeleteCriticalSection
SetFilePointer
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
HeapReAlloc
GetModuleHandleA
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
GetLocaleInfoA
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
CharToOemBuffW
GetClassInfoExA
GetMessageExtraInfo
ChangeDisplaySettingsW
LoadMenuA
GetScrollInfo
gdi32
GetCharacterPlacementA
advapi32
InitiateSystemShutdownW
ole32
ReadClassStg
Sections
.text Size: 147KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ