Static task
static1
Behavioral task
behavioral1
Sample
803f863a509f26861b7b8c6a4fca61eb.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
803f863a509f26861b7b8c6a4fca61eb.exe
Resource
win10v2004-20231222-en
General
-
Target
803f863a509f26861b7b8c6a4fca61eb
-
Size
91KB
-
MD5
803f863a509f26861b7b8c6a4fca61eb
-
SHA1
a3e285a62da6c2acb3c20faeb040f280dbe7449c
-
SHA256
89ac824736299190d6f0569f60f830369d014ab497a55dcb8dad61573514d2f2
-
SHA512
6fbc3d6cba8b30dbe52034168400c24f4f553adc46aeb144cd1fa032f56a102069cc9bac4122c99ae4f208de95c06142ec602fa8837588c79b26ef54d6541118
-
SSDEEP
1536:UuRFSPMJQAS2K7+gZfkEgaIwgKG1sWVdc9dlDXnGa9VhR68Najt:UuzSPwq7BFkErHRGHUl3t9VhRZYj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 803f863a509f26861b7b8c6a4fca61eb
Files
-
803f863a509f26861b7b8c6a4fca61eb.exe windows:6 windows x64 arch:x64
a82ebc37d5c19d5bcb206bf2ffc4be24
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
Thread32First
OpenProcess
CreateToolhelp32Snapshot
Sleep
Process32NextW
LockResource
Thread32Next
LoadResource
FindResourceW
QueueUserAPC
VirtualAllocEx
OpenThread
WriteProcessMemory
SizeofResource
Process32FirstW
GetModuleFileNameA
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlPcToFileHeader
RaiseException
RtlUnwindEx
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
MultiByteToWideChar
WideCharToMultiByte
GetACP
HeapFree
HeapAlloc
LCMapStringW
CloseHandle
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx
WriteConsoleW
CreateFileW
advapi32
RegCloseKey
RegSetValueExA
RegCreateKeyA
Sections
.text Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gfids Size: 512B - Virtual size: 208B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ