SparkEntryPoint
Static task
static1
Behavioral task
behavioral1
Sample
b4848d064af73783af9ba92304d909856a99be48186ce85c3aa61a7e1ed4671f.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4848d064af73783af9ba92304d909856a99be48186ce85c3aa61a7e1ed4671f.dll
Resource
win10v2004-20240226-en
General
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Target
b4848d064af73783af9ba92304d909856a99be48186ce85c3aa61a7e1ed4671f
-
Size
81KB
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MD5
ba46fc6b91d1a6a2c916076b4a6b93e5
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SHA1
db6ae1876f7e00475cf3fc81ace07954a2ce84ac
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SHA256
b4848d064af73783af9ba92304d909856a99be48186ce85c3aa61a7e1ed4671f
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SHA512
49b63e1c48e0383ac58403deb48fc722a8d80cdb57b583c9ae6ea9f6f700602e10e0472039ff32cbb9e0249eab320dc26a95839bfb814ec515c42dad40e3d8be
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SSDEEP
1536:l9ER9ve+HW4A6yKr7ownTxgAJnPKwuUSoosWaocdBSheDQU+GT:XEe0zA6yKFdgC/RBSheDQU+c
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4848d064af73783af9ba92304d909856a99be48186ce85c3aa61a7e1ed4671f
Files
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b4848d064af73783af9ba92304d909856a99be48186ce85c3aa61a7e1ed4671f.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