DataDecompressMedia
Static task
static1
Behavioral task
behavioral1
Sample
fb4db5ce8ccbeb5b21bd52eb44fee61921b34234f5d3f65e3d61be11d6b4d399.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fb4db5ce8ccbeb5b21bd52eb44fee61921b34234f5d3f65e3d61be11d6b4d399.dll
Resource
win10v2004-20240910-en
General
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Target
fb4db5ce8ccbeb5b21bd52eb44fee61921b34234f5d3f65e3d61be11d6b4d399
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Size
1.0MB
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MD5
7be456a1f78a7d0c734dab034d17af25
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SHA1
b5237087ceed741e57a24e0231261d8bc0a9ee4f
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SHA256
fb4db5ce8ccbeb5b21bd52eb44fee61921b34234f5d3f65e3d61be11d6b4d399
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SHA512
3979e3d821c89160d3842868a26d31b1e4df6c84a63f59733bcb7bcb875c00ec308cd5a02fe6d2858f6d610bd658feb21346619de7772a8b874386fa0c6bf359
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SSDEEP
12288:Lb3dVBOaWcX5aaGb/fvOVPy3O8WAcydfqYVPGQPFz7zsbpvVEPRJ57Rt2yRI9yPw:Lb3dVAK2fqoIdabIIkfZzI4yt2iM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fb4db5ce8ccbeb5b21bd52eb44fee61921b34234f5d3f65e3d61be11d6b4d399
Files
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fb4db5ce8ccbeb5b21bd52eb44fee61921b34234f5d3f65e3d61be11d6b4d399.dll windows:6 windows x86 arch:x86
2823739b1b20ec5eed0a1d83ddbf8f59
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
Sleep
CreateThread
GetCurrentDirectoryW
GetCurrentProcessId
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
LCMapStringEx
GetStringTypeW
GetCPInfo
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
RaiseException
InterlockedFlushSList
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
QueryPerformanceFrequency
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapAlloc
HeapFree
GetStdHandle
GetFileType
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
CloseHandle
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcessHeap
SetStdHandle
HeapSize
CreateFileW
WriteConsoleW
CreateEventA
OpenEventA
SetEvent
ResetEvent
WaitForSingleObjectEx
user32
GetDesktopWindow
GetWindowThreadProcessId
GetWindow
IsWindowVisible
ShowWindow
GetTopWindow
ole32
CoInitializeEx
Exports
Exports
Sections
.text Size: 916KB - Virtual size: 915KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ