Static task
static1
Behavioral task
behavioral1
Sample
cfb6dd9911686bc30e521b58cd42425370e31bdc9b30391321e4603941698af9.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
cfb6dd9911686bc30e521b58cd42425370e31bdc9b30391321e4603941698af9.exe
Resource
win10v2004-20231020-en
General
-
Target
cfb6dd9911686bc30e521b58cd42425370e31bdc9b30391321e4603941698af9
-
Size
743KB
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MD5
21d9854b92af0ffd671a25ba415f9b1e
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SHA1
1fd07c070ba3e8162146dffe0e82c29273e51d01
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SHA256
cfb6dd9911686bc30e521b58cd42425370e31bdc9b30391321e4603941698af9
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SHA512
323b2fa12336ac7029720cb90d352c27b48ebb39faf1cb176b82675be232c1c122bbee8d1edc5b0794c554dcedce2cd8f1731668744b7db2c47439c25331b04a
-
SSDEEP
12288:7mCPAmH9nPqZQzXreDlriTLT+LZSBHDbFXLPCOPDVptZmOO+uj2q:SE/9nPIQLqDc7IZSJBtDVptZT4j2q
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cfb6dd9911686bc30e521b58cd42425370e31bdc9b30391321e4603941698af9
Files
-
cfb6dd9911686bc30e521b58cd42425370e31bdc9b30391321e4603941698af9.exe windows:5 windows x64 arch:x64
43abd757e2af547c27f3aa862031733e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
SetConsoleCtrlHandler
GetCurrentProcess
DeviceIoControl
FindClose
SetFileTime
CloseHandle
BackupRead
BackupSeek
RemoveDirectoryW
CreateFileW
DeleteFileW
FindFirstFileW
CreateHardLinkW
GetShortPathNameW
GetLongPathNameW
MoveFileW
ReadFile
FlushFileBuffers
SetEndOfFile
SetFilePointer
GetFileTime
GetCurrentProcessId
GetDriveTypeW
GetDiskFreeSpaceExW
CreateDirectoryW
SetFileAttributesW
GetFileAttributesW
GetVolumeInformationW
FindNextFileW
GetVersionExW
GetModuleFileNameW
SetCurrentDirectoryW
GetCurrentDirectoryW
GetFullPathNameW
FoldStringW
SetErrorMode
FreeLibrary
LoadLibraryExW
ExpandEnvironmentStringsW
CompareStringA
GetLocaleInfoW
FormatMessageW
SetThreadPriority
SetThreadExecutionState
CreateEventW
LoadLibraryW
GetSystemDirectoryW
SetPriorityClass
GetProcessAffinityMask
CreateThread
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetEvent
ResetEvent
ReleaseSemaphore
WaitForSingleObject
CreateSemaphoreW
GetSystemTime
SystemTimeToTzSpecificLocalTime
TzSpecificLocalTimeToSystemTime
SystemTimeToFileTime
FileTimeToLocalFileTime
LocalFileTimeToFileTime
FileTimeToSystemTime
GetCPInfo
IsDBCSLeadByte
MultiByteToWideChar
WideCharToMultiByte
CompareStringW
HeapSize
SetFilePointerEx
GetProcessHeap
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
IsValidCodePage
FindNextFileA
Sleep
GetLastError
LocalFree
WriteConsoleW
ReadConsoleW
SetConsoleMode
GetConsoleMode
WriteFile
GetStdHandle
GetFileType
GetCommandLineW
GetModuleHandleW
GetProcAddress
GetFileInformationByHandle
GetCurrentThread
SetLastError
FindFirstFileExA
HeapReAlloc
SetStdHandle
GetConsoleCP
LCMapStringW
GetStringTypeW
HeapAlloc
HeapFree
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
InitializeCriticalSectionAndSpinCount
WaitForSingleObjectEx
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlPcToFileHeader
RaiseException
RtlUnwindEx
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
ExitProcess
GetModuleHandleExW
QueryPerformanceFrequency
GetModuleFileNameA
GetCommandLineA
GetACP
user32
ExitWindowsEx
LoadStringW
CharLowerW
CharToOemBuffW
CharToOemBuffA
OemToCharBuffA
OemToCharA
CharToOemA
CharUpperW
OemToCharBuffW
MessageBeep
advapi32
CheckTokenMembership
FreeSid
AllocateAndInitializeSid
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
LookupPrivilegeValueW
GetFileSecurityW
SetFileSecurityW
GetSecurityDescriptorLength
AdjustTokenPrivileges
OpenProcessToken
CryptGenRandom
CryptReleaseContext
CryptAcquireContextW
shell32
SHGetMalloc
SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHFileOperationW
ole32
CoCreateInstance
CoSetProxyBlanket
oleaut32
VariantClear
SysFreeString
SysAllocString
powrprof
SetSuspendState
Sections
.text Size: 569KB - Virtual size: 569KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ