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
-
Size
227KB
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MD5
7c5940c3eb79c3a97f4e98f1a8dac782
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SHA1
906603a5e1b79584844fffe441af49bde89f73ce
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SHA256
e7cf7131e4c2578bb51fe33d2b6670622233c651a86827a461aa7b081e19b99e
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SHA512
5debcb8dd3b8fd783a177625c0744f36fbaa86058b67b84a9ffb8e8c57a41e0f980a86ffcdca991b9d7d49b7b34a87e99b840c8fb5d2ffecb53b8d2ba718d9fb
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SSDEEP
3072:gEs7fZA+gkMbHfHWhv5zbSftq4SovLD8h1w:0fm+gz7fuVuY42h
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows:5 windows x86
e7524ccca7833a80ac6449284f271ff0
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
ReadConsoleA
InterlockedDecrement
SetDefaultCommConfigW
GetEnvironmentStringsW
GetProfileStringW
GetUserDefaultLCID
SetConsoleScreenBufferSize
AddConsoleAliasW
SetVolumeMountPointW
GetComputerNameW
GetModuleHandleW
GetCommConfig
GetConsoleAliasesLengthA
SetFileTime
GetCommandLineA
GetDriveTypeA
GetEnvironmentStrings
LoadLibraryW
TerminateThread
FatalAppExitW
ReadConsoleInputA
CopyFileW
SetConsoleCP
EnumSystemCodePagesA
GetACP
GetVolumePathNameA
MoveFileExW
CreateJobObjectA
GetPrivateProfileIntW
FindFirstFileA
GetLastError
GetCurrentDirectoryW
SetLastError
LoadLibraryA
OpenMutexA
GetProcessId
LocalAlloc
GetFileType
GetNumberFormatW
RemoveDirectoryW
FreeEnvironmentStringsW
EnumResourceNamesA
FindNextFileW
VirtualProtect
GetCurrentDirectoryA
EnumDateFormatsW
GetShortPathNameW
OpenSemaphoreW
FindFirstVolumeA
FindAtomW
GetWindowsDirectoryW
SetStdHandle
WriteConsoleW
GetConsoleAliasExesA
FindFirstFileW
GetStartupInfoW
GetCommandLineW
CloseHandle
CreateFileW
MoveFileA
HeapFree
HeapAlloc
EncodePointer
DecodePointer
HeapSetInformation
HeapCreate
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
Sleep
HeapSize
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapReAlloc
RtlUnwind
GetCPInfo
GetOEMCP
IsValidCodePage
WideCharToMultiByte
IsProcessorFeaturePresent
GetConsoleCP
GetConsoleMode
FlushFileBuffers
LCMapStringW
MultiByteToWideChar
GetStringTypeW
SetFilePointer
user32
CharUpperW
gdi32
SelectPalette
GetTextFaceW
GetCharWidthA
shell32
DragFinish
winhttp
WinHttpGetProxyForUrl
Sections
.text Size: 194KB - Virtual size: 194KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ