Static task
static1
Behavioral task
behavioral1
Sample
1.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1.dll
Resource
win10v2004-20231215-en
General
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Target
1.dll
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Size
334KB
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MD5
b52b726da430706f32dfc2f5fc40ae45
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SHA1
6b24c5f4bc314a2732c601942477d561505c3515
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SHA256
5f1c51ccc310d813c7ae583e381684d83901a35d75966c7bd31de497d56593fd
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SHA512
cafafa262898ce17a6f5aff19c18dbb6adb48392088ee345db4d2a6055f0852f20ea69903bdfc4a55be86b70dde658a9c7c4ce92a93cf7916fabc1b548683597
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SSDEEP
6144:Ke3ef+ZwD/x5XWEnRq/VO9hSVRFpfand:j3ecwD/x5GEncVO9hSnPan
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1.dll
Files
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1.dll.dll windows:6 windows x64 arch:x64
8ca85edf82d5f8acbc263638b3081c40
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
GetTickCount
WriteConsoleW
CreateFileW
CloseHandle
GetConsoleMode
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlPcToFileHeader
RaiseException
RtlUnwindEx
InterlockedFlushSList
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
EncodePointer
GetCurrentProcess
TerminateProcess
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapFree
HeapAlloc
GetStdHandle
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetProcessHeap
SetFilePointerEx
GetStringTypeW
SetStdHandle
HeapSize
HeapReAlloc
FlushFileBuffers
WriteFile
GetConsoleOutputCP
user32
GetAsyncKeyState
GetForegroundWindow
GetCursorPos
ScreenToClient
GetKeyState
Sections
.text Size: 263KB - Virtual size: 262KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 55KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 9KB
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: 500B
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