Initialize
Static task
static1
Behavioral task
behavioral1
Sample
data.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
data.dll
Resource
win10v2004-20230703-en
General
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Target
data.dll
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Size
585KB
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MD5
8dd6774752312e3671f04a6d1b3198b6
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SHA1
d38559958cb0893d79e3fd702d52f505098f6343
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SHA256
31f73090908b52bfd810589fc8d6a6212edda8bd2c378e3a6d556221b92922a2
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SHA512
48634321a024991f87c39c5621cff9e3087cdd6eb0826828b25db5d659dd3b42380ca10f1730f4d5d42f3cacdc46d35d24505220053cf4f41b793967df72abea
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SSDEEP
12288:CQCNN6VpMweY/pjUvEYC9DNiDyNAFx9bFU:7kUnMwPpjUvEYC9DNiDyNAFDxU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource data.dll
Files
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data.dll.dll windows x86
200837451ab93f60d17a2df6526cee42
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetProcAddress
LoadLibraryA
GetLastError
WriteConsoleW
CloseHandle
CreateFileW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RaiseException
InterlockedFlushSList
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
LCMapStringW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcessHeap
GetStdHandle
GetFileType
GetStringTypeW
HeapSize
HeapReAlloc
SetStdHandle
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
DecodePointer
user32
wsprintfW
wsprintfA
Exports
Exports
Sections
.text Size: 549KB - Virtual size: 549KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ