Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20231020-en
General
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Target
file.exe
-
Size
280KB
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MD5
b7cf01dfccf8083d709b04ba15733a71
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SHA1
22474f78b05034292678f52ed5e0235f5a809a50
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SHA256
a424089f61bbc903fce3d0f8adadc1bc1f9214f41758710f547dcc5e7d89b161
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SHA512
4a4be8628fb6749877b88e75128395706e62f587bc816a9b100ff036666fd348cbd05c2a6385af50d59a47381eed4b487858132ed04c514a3f34684d790fbf4a
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SSDEEP
3072:ZlA+Jy2N4ufGW6UE1Y7ItwLK6qUwyl+Q7WYj7U4lmmISq5LvuzD:T42DfT6UE1Y7ItkxgylrPU4F44
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows:5 windows x86 arch:x86
923cbd0d1f3cf613e02a29f506228f6f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GlobalFix
SetProcessAffinityMask
CreateFileA
GetFileSize
FindFirstFileW
WriteConsoleInputW
WriteConsoleOutputCharacterW
BuildCommDCBAndTimeoutsA
DeleteVolumeMountPointA
InterlockedIncrement
GetCommState
InterlockedDecrement
GetNamedPipeHandleStateA
MoveFileWithProgressA
GetModuleHandleW
LocalFlags
ReadConsoleW
GetWindowsDirectoryA
GetCommandLineA
CreateActCtxW
GlobalAlloc
LoadLibraryW
TerminateThread
ReadConsoleInputA
GlobalFlags
GetConsoleAliasW
SetSystemPowerState
ReplaceFileW
GetTimeZoneInformation
GetTempPathW
DeactivateActCtx
GetLargestConsoleWindowSize
GetConsoleOutputCP
GetLastError
SetLastError
GetProcAddress
VerLanguageNameW
GetPrivateProfileStringA
GetProcessId
OpenWaitableTimerW
GetConsoleScreenBufferInfo
AddAtomW
GlobalGetAtomNameW
FoldStringW
GlobalFindAtomW
GetModuleHandleA
GetProcessShutdownParameters
WriteProfileStringW
GetWindowsDirectoryW
GetVolumeNameForVolumeMountPointW
AddConsoleAliasA
GetVolumeInformationW
SetStdHandle
WriteConsoleW
CloseHandle
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapAlloc
ExitProcess
GetCommandLineW
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
WideCharToMultiByte
LCMapStringW
MultiByteToWideChar
GetCPInfo
IsProcessorFeaturePresent
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
HeapSize
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
InitializeCriticalSectionAndSpinCount
GetLocaleInfoW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW
HeapReAlloc
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
CreateFileW
user32
CharToOemBuffW
CharUpperW
Sections
.text Size: 184KB - Virtual size: 183KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 19KB - Virtual size: 3.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ