Static task
static1
Behavioral task
behavioral1
Sample
thisIsScary.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
thisIsScary.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
thisIsScary.exe
Resource
win10ltsc2021-20241211-en
Behavioral task
behavioral4
Sample
thisIsScary.exe
Resource
win11-20241007-en
General
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Target
thisIsScary.zip
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Size
1.9MB
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MD5
88c51fc478baaf6b50f9b28ea7156502
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SHA1
6f38df64064c049426ec6344c62d4adcbcf93c7e
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SHA256
45c78f2a12046e977a1c8ad51b8abb9884c75105be7b08d7d57bb9b1141616e9
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SHA512
d7ae38c3c9fd618c9017a3b66622443449e882a69562729ba48b798c5ba4e2647d6a11abec0d80365a8cd810c91b9bb2dc727d70609fd5a5f833c6bffecbee65
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SSDEEP
49152:BJjkyScTybk5u1gfIjx2ZiJcExazuNZyOR9:nkPcTyqu1bFWGc+azu+g9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/thisIsScary.exe
Files
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thisIsScary.zip.zip
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thisIsScary.exe.exe windows:6 windows x64 arch:x64
f791a610ba3724542c85c645ac6faf5d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
WriteProcessMemory
HeapFree
TerminateProcess
Wow64SetThreadContext
Wow64GetThreadContext
ResumeThread
Sleep
GetSystemDirectoryA
CloseHandle
GetProcAddress
VirtualAllocEx
ExitProcess
ReadProcessMemory
GetProcessHeap
GetConsoleWindow
CreateProcessA
IsWow64Process
WriteConsoleW
HeapSize
CreateFileW
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
MultiByteToWideChar
GetStringTypeW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RtlUnwind
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
GetFileSizeEx
SetFilePointerEx
GetFileType
HeapAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ReadFile
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
SetEndOfFile
user32
ShowWindow
Sections
.text Size: 185KB - Virtual size: 185KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 78KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 260KB - Virtual size: 265KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.0Dev Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ