Static task
static1
Behavioral task
behavioral1
Sample
4bc94973f481221f51bd77f302bab6ae.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4bc94973f481221f51bd77f302bab6ae.exe
Resource
win10v2004-20231215-en
General
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Target
4bc94973f481221f51bd77f302bab6ae
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Size
52KB
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MD5
4bc94973f481221f51bd77f302bab6ae
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SHA1
e92f810f06b83a013e701566525ebc71051a2345
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SHA256
f54b916f4af323b7ff4585ea42d19021b96e51aae0ca581d0f91f06a828f0b33
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SHA512
68c6446c4798d651a4132dc6c0eb0b5a3c13ab669676abc4bba5b96b362ee944f03321a083e0e9f7004d7081629f16c141b3211101bbb9675a869cccb6fa77cd
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SSDEEP
1536:TUxuA+fBNp1P3afT5AQ0MTN5tU85siJl:TUgA+JFPKrtN528
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4bc94973f481221f51bd77f302bab6ae
Files
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4bc94973f481221f51bd77f302bab6ae.exe windows:4 windows x86 arch:x86
b3f9a06cfda4df3af171eb3babadff02
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ExitProcess
QueryPerformanceCounter
CreateDirectoryW
QueryPerformanceFrequency
GetLocaleInfoA
GetACP
CloseHandle
GetLastError
GetStdHandle
GetCurrentProcess
DuplicateHandle
CreatePipe
CreateProcessA
TerminateProcess
GetExitCodeProcess
WaitForSingleObject
GetVersion
GetModuleFileNameA
GetSystemTimeAsFileTime
GetTickCount
GetCurrentProcessId
WideCharToMultiByte
MultiByteToWideChar
IsDBCSLeadByte
ResetEvent
SetConsoleCtrlHandler
CreateSemaphoreA
ReleaseSemaphore
InterlockedDecrement
SetEvent
InterlockedIncrement
GetCurrentThreadId
CreateEventA
InterlockedExchange
GetConsoleCP
GetConsoleOutputCP
GetVersionExA
OutputDebugStringA
GetModuleHandleA
GetProcessTimes
GetEnvironmentVariableA
CreateFileW
CreateFileA
GetSystemTime
SystemTimeToFileTime
SetFileTime
DeleteFileW
DeleteFileA
RemoveDirectoryW
RemoveDirectoryA
MoveFileW
MoveFileA
GetProcAddress
CreateDirectoryA
GetFullPathNameW
FindFirstFileW
FindNextFileW
FindNextFileA
SetFileAttributesW
SetFileAttributesA
GetFileAttributesW
GetFileAttributesA
GetFileType
GetFileInformationByHandle
GetFileAttributesExW
GetFileAttributesExA
SetCurrentDirectoryW
GetCurrentDirectoryW
SetLastError
SetEnvironmentVariableW
SetCurrentDirectoryA
GetCurrentDirectoryA
SetEnvironmentVariableA
Sleep
FlushViewOfFile
SetFilePointer
CreateFileMappingA
MapViewOfFile
GetFileSize
UnmapViewOfFile
GetSystemInfo
FindFirstFileA
FindClose
SetEndOfFile
GetFullPathNameA
LoadLibraryExA
FormatMessageA
FreeLibrary
ExitThread
UnhandledExceptionFilter
InterlockedCompareExchange
SetUnhandledExceptionFilter
msvcrt
free
_initterm
_amsg_exit
_adjust_fdiv
_except_handler4_common
_XcptFilter
memcpy
malloc
Sections
.text Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ