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
-
Size
293KB
-
MD5
a1aa8147375aa92330e85b32e230d011
-
SHA1
2fe504bee079a34810af5f52119f2047d01ea201
-
SHA256
a75a17d5d6e67b7176950ecf69d2b96aebd7a01b3ce353e3ce075af056b583d1
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SHA512
90710b49dc0e371df9191d5f14cbc5aac00a5a3cc47d2b1d755d8cd44e5a9c401b613ad7cfb0787dcba3c260a7e46f864576409809e5202fc298b4be95994509
-
SSDEEP
6144:oioBS0SxFUbzgmO5hx82LQ7oTzghjg8Z:oioArxnxTdHwk8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file
Files
-
file.exe windows x86
fd8fb306b5ca655848cd37966cb6c071
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
EnumCalendarInfoA
GetConsoleAliasesLengthW
GetConsoleAliasExesA
GetDriveTypeW
FindResourceW
MoveFileExW
SetDefaultCommConfigW
CreateJobObjectW
GetNamedPipeHandleStateA
SetConsoleScreenBufferSize
WriteConsoleInputA
GetTimeFormatA
SetCommBreak
GetSystemDefaultLCID
FreeEnvironmentStringsA
ReadConsoleW
GetEnvironmentStrings
GetConsoleCP
GlobalAlloc
LoadLibraryW
SetCommConfig
TerminateThread
GetLocaleInfoW
FatalAppExitW
IsBadCodePtr
DeleteVolumeMountPointW
TransactNamedPipe
EnumSystemCodePagesA
LocalReAlloc
GetStartupInfoW
CreateMailslotW
SetLocaleInfoA
GetShortPathNameA
GetPrivateProfileIntW
SetCurrentDirectoryA
FindFirstFileA
GetLastError
ChangeTimerQueueTimer
SetLastError
GetThreadLocale
CopyFileA
LocalAlloc
MoveFileA
RemoveDirectoryW
GetOEMCP
FindNextFileA
GetModuleHandleA
GetProcessAffinityMask
FatalExit
VirtualProtect
GetCurrentDirectoryA
EnumDateFormatsW
GetShortPathNameW
FindFirstVolumeA
TerminateJobObject
FindAtomW
GetWindowsDirectoryW
AddConsoleAliasA
DebugBreak
OpenFileMappingA
EnumSystemLocalesW
SetProcessAffinityMask
GetCommandLineW
GetComputerNameA
DisconnectNamedPipe
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
DeleteFileA
HeapReAlloc
HeapSetInformation
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
TerminateProcess
GetCurrentProcess
EnterCriticalSection
LeaveCriticalSection
SetFilePointer
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
WriteFile
GetModuleFileNameW
HeapFree
HeapCreate
HeapAlloc
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
Sleep
SetStdHandle
WideCharToMultiByte
GetConsoleMode
FlushFileBuffers
RtlUnwind
GetCPInfo
GetACP
IsValidCodePage
MultiByteToWideChar
HeapSize
IsProcessorFeaturePresent
WriteConsoleW
LCMapStringW
GetStringTypeW
ReadFile
CloseHandle
CreateFileW
RaiseException
user32
CharUpperA
gdi32
GetBoundsRect
SetBkColor
GetTextFaceW
Sections
.text Size: 231KB - Virtual size: 230KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ