DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
ce97a3e7a8c964a3300ebc940fdbed335c55f008afafc5cfc3f6661b5a5a4446.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ce97a3e7a8c964a3300ebc940fdbed335c55f008afafc5cfc3f6661b5a5a4446.dll
Resource
win10v2004-20240426-en
General
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Target
ce97a3e7a8c964a3300ebc940fdbed335c55f008afafc5cfc3f6661b5a5a4446
-
Size
516KB
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MD5
a4dfae6cb35c87cf65c860042300f937
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SHA1
b50dca5581e5968131f87055d316f3657a4032bc
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SHA256
ce97a3e7a8c964a3300ebc940fdbed335c55f008afafc5cfc3f6661b5a5a4446
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SHA512
21af55b6388b333703993851e5cee0cc4a45b1bd56d55ae7b18eada56bbd358ce1249d3043a1009d5926058440083ca63b2f86d58916c863d38e6557a1f70442
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SSDEEP
12288:2gAlWB/DKhkY/5ykFgAlWB/DKhkY/5yk:2rWAhkYZrWAhkY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ce97a3e7a8c964a3300ebc940fdbed335c55f008afafc5cfc3f6661b5a5a4446
Files
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ce97a3e7a8c964a3300ebc940fdbed335c55f008afafc5cfc3f6661b5a5a4446.dll regsvr32 windows:6 windows x64 arch:x64
e03a6a95f29e8bd35886583b710e4f69
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
ReadFile
ReadConsoleW
HeapSize
SetEndOfFile
WriteConsoleW
GetTickCount
LocalAlloc
WideCharToMultiByte
GetLastError
LocalFree
HeapReAlloc
Sleep
CreateFileW
GetConsoleMode
GetConsoleOutputCP
WriteFile
FlushFileBuffers
SetStdHandle
GetStringTypeW
SetFilePointerEx
GetFileSizeEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
CloseHandle
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
GetProcAddress
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
SetLastError
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapFree
HeapAlloc
GetStdHandle
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetProcessHeap
user32
GetDesktopWindow
GetSystemMetrics
GetDC
ReleaseDC
gdi32
CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
GetDIBits
DeleteDC
DeleteObject
GetObjectA
BitBlt
advapi32
OpenProcessToken
shell32
ShellExecuteA
ws2_32
WSAStartup
htons
connect
socket
inet_addr
shlwapi
StrTrimW
Exports
Exports
Sections
.text Size: 181KB - Virtual size: 181KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 148B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 248B
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