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
-
Size
344KB
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MD5
7ef5df55541f8358c3523fab4cc3dfd6
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SHA1
1146b77c985a607ad969111dcc82686f48610e31
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SHA256
14d42fb557734c871234ea059f6ac42d8412f3604e673c80e92cbba6f5e4fb63
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SHA512
4dc18899beece10e3d07c32c931e008b6abbb38fcef3d6f444c3d42e0bcf55f918f6eef84ed0016cf6edec7e96619d1b542b2f91d905fb0dcc232114be5cbdcf
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SSDEEP
3072:83VejIZZc3f0iuZjNdY2AEWxQJn8yxNp4LtrPcwg89zWXl/Nel0zljaurlK/y6TB:oTZi3f03x2RVE8I4LNP1JihlvkMz9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file
Files
-
file.exe windows:5 windows x86
1a1849e713c02631190c15fdd13fe404
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
GetConsoleAliasesLengthW
GetModuleHandleExA
GetLocaleInfoA
GetConsoleAliasExesA
CommConfigDialogA
FindResourceW
InterlockedDecrement
SetDefaultCommConfigW
QueryPerformanceCounter
GetNamedPipeHandleStateA
GetEnvironmentStringsW
GetComputerNameW
OpenSemaphoreA
SetCommBreak
CreateHardLinkA
FreeEnvironmentStringsA
SetTapeParameters
FindNextVolumeMountPointA
ConvertFiberToThread
ReadConsoleW
WaitNamedPipeW
EnumTimeFormatsA
WriteFile
EnumTimeFormatsW
GetCommandLineA
GetDriveTypeA
GetEnvironmentStrings
FindResourceExA
GetConsoleCP
LoadLibraryW
GetConsoleMode
CopyFileW
GetCalendarInfoA
IsBadCodePtr
SetConsoleCP
DeleteVolumeMountPointW
InterlockedPopEntrySList
GetFileAttributesA
EnumSystemCodePagesA
SetSystemPowerState
WriteConsoleInputW
GetCompressedFileSizeA
GetACP
GetVolumePathNameA
GetStartupInfoW
CreateMailslotW
DisconnectNamedPipe
GetShortPathNameA
GetConsoleAliasesW
InterlockedExchange
GetLastError
IsDBCSLeadByteEx
SetLastError
ReadConsoleOutputCharacterA
PeekConsoleInputW
EnumSystemCodePagesW
SetComputerNameA
FindClose
InterlockedExchangeAdd
LocalAlloc
SetConsoleCtrlHandler
RemoveDirectoryW
AddAtomA
HeapWalk
OpenJobObjectW
GetPrivateProfileSectionNamesA
EnumDateFormatsA
GetModuleHandleA
FindNextFileW
GetStringTypeW
VirtualProtect
GetShortPathNameW
SetCalendarInfoA
ReadConsoleInputW
GetWindowsDirectoryW
FindFirstVolumeW
GetVolumeNameForVolumeMountPointW
DeleteFileW
GetCurrentProcessId
AddConsoleAliasA
ReadConsoleOutputCharacterW
ReadFile
WriteConsoleW
GetAtomNameW
GetTempFileNameW
WideCharToMultiByte
MoveFileA
HeapFree
HeapAlloc
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
HeapReAlloc
GetCommandLineW
HeapSetInformation
RaiseException
GetCPInfo
InterlockedIncrement
GetOEMCP
IsValidCodePage
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
GetModuleFileNameW
SetFilePointer
CloseHandle
FreeEnvironmentStringsW
GetTickCount
GetSystemTimeAsFileTime
LCMapStringW
MultiByteToWideChar
Sleep
RtlUnwind
SetStdHandle
FlushFileBuffers
HeapSize
CreateFileW
user32
CharUpperW
CharUpperBuffA
gdi32
GetKerningPairsA
Sections
.text Size: 283KB - Virtual size: 282KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 30.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ