SparkEntryPoint
Static task
static1
Behavioral task
behavioral1
Sample
c38bb0bf2f41e9713ad0418bbe233130d8a084d86f35775f95f451da7e28ff8f.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c38bb0bf2f41e9713ad0418bbe233130d8a084d86f35775f95f451da7e28ff8f.dll
Resource
win10v2004-20240319-en
General
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Target
c38bb0bf2f41e9713ad0418bbe233130d8a084d86f35775f95f451da7e28ff8f
-
Size
81KB
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MD5
6f90427a11eee1cc5729a7944537281c
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SHA1
64a91ee954fec04fbb746fc549cab2bf67914e29
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SHA256
c38bb0bf2f41e9713ad0418bbe233130d8a084d86f35775f95f451da7e28ff8f
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SHA512
4fdff3a76f8ffc611b3b5a4b79e77a65c291564258c450173994d6e4e2f14762f9477fc6e21bde87ce0aaba66311d28af21acab47e3be4c4f80b3583f6cd00e8
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SSDEEP
1536:U9ER9ve+HW4A6yKr7ownTxgAJnPKwuUSoosWaocdBSheDQU+Gf:eEe0zA6yKFdgC/RBSheDQU+0
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c38bb0bf2f41e9713ad0418bbe233130d8a084d86f35775f95f451da7e28ff8f
Files
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c38bb0bf2f41e9713ad0418bbe233130d8a084d86f35775f95f451da7e28ff8f.dll windows:6 windows x86 arch:x86
2c39a18893a3609fc19bd9cd54083482
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
ReadFile
GetModuleFileNameA
WriteProcessMemory
HeapFree
CreateMutexA
OpenProcess
Sleep
GetLastError
CreateFileA
LoadLibraryA
CloseHandle
HeapAlloc
VirtualAllocEx
GetFileSize
ExitProcess
GetCurrentProcessId
GetProcessHeap
FreeLibrary
CreateRemoteThread
GetComputerNameA
WriteConsoleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
InterlockedFlushSList
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetProcAddress
LoadLibraryExW
EncodePointer
RaiseException
GetModuleHandleExW
GetModuleFileNameW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetStdHandle
GetFileType
GetStringTypeW
HeapSize
HeapReAlloc
SetStdHandle
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
CreateFileW
DecodePointer
Exports
Exports
Sections
.text Size: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 248B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ