dksz
Static task
static1
Behavioral task
behavioral1
Sample
43d37622c9463449f9c472b720031f69.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
43d37622c9463449f9c472b720031f69.dll
Resource
win10v2004-20231215-en
General
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Target
43d37622c9463449f9c472b720031f69
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Size
665KB
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MD5
43d37622c9463449f9c472b720031f69
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SHA1
77add8a9a83e3f14c86cb547de5103582724a733
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SHA256
f5d078737597c34b370f8c10eb049997f4ea2e53d7118db545bdfdcbf92ee459
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SHA512
d19632f76f437947d965ad43d8aeb966d17888438c1c5b4e1696a6a05bf4943bf51d4ecb2f37e9e777bffadc720c3201f1b164e81555e8bf5dbc6883ebaf506d
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SSDEEP
12288:qHW037zuV8kSBFV1DtxwLXA/Ut9I/ob2nt43T:AW0rSVGPYtstIT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 43d37622c9463449f9c472b720031f69
Files
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43d37622c9463449f9c472b720031f69.dll windows:4 windows x86 arch:x86
79fc9ca2324d334e8839401d05ffb970
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
LeaveCriticalSection
EnterCriticalSection
ResetEvent
WaitForSingleObject
DeleteCriticalSection
InitializeCriticalSection
lstrcpyW
lstrcatW
SetLastError
UnmapViewOfFile
CreateFileMappingW
MapViewOfFile
GetLastError
FreeEnvironmentStringsA
GetProcAddress
LoadLibraryExW
Sleep
InterlockedCompareExchange
GetSystemInfo
VirtualProtect
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
LCMapStringW
MultiByteToWideChar
LCMapStringA
IsBadCodePtr
IsBadReadPtr
VirtualQuery
IsBadWritePtr
VirtualAlloc
GetCPInfo
GetOEMCP
GetACP
LoadLibraryA
HeapSize
HeapReAlloc
HeapAlloc
HeapFree
VirtualFree
HeapCreate
HeapDestroy
InterlockedExchangeAdd
GetFileType
SetHandleCount
GetEnvironmentStringsW
WideCharToMultiByte
FreeEnvironmentStringsW
GetEnvironmentStrings
InterlockedDecrement
GetModuleFileNameA
GetStdHandle
WriteFile
GetModuleHandleA
RaiseException
RtlUnwind
GetVersionExA
GetCommandLineA
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
CreateNamedPipeA
ConnectNamedPipe
ReadFile
DisconnectNamedPipe
CreateTimerQueueTimer
CreateEventA
CreateThread
WaitForMultipleObjects
InterlockedExchange
DeleteTimerQueueTimer
ExitProcess
GetCurrentProcessId
InterlockedIncrement
GetCurrentProcess
DuplicateHandle
CloseHandle
OpenProcess
SetEvent
MoveFileA
CreateMutexW
GetStartupInfoA
ReleaseMutex
user32
wsprintfW
advapi32
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
Exports
Exports
Sections
.text Size: 61KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 554KB - Virtual size: 553KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 46KB
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