Static task
static1
Behavioral task
behavioral1
Sample
04bc903a0f44c31e976a2a090d8b846d68c3d87122293f8ce0c2d20a1978e37e.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
04bc903a0f44c31e976a2a090d8b846d68c3d87122293f8ce0c2d20a1978e37e.dll
Resource
win10v2004-20240226-en
General
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Target
04bc903a0f44c31e976a2a090d8b846d68c3d87122293f8ce0c2d20a1978e37e
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Size
1.2MB
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MD5
9b62352851c9f82157d1d7fcafeb49d3
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SHA1
ea406685ff90286a526b0164ceecdcbe454bebb3
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SHA256
04bc903a0f44c31e976a2a090d8b846d68c3d87122293f8ce0c2d20a1978e37e
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SHA512
50e5a15717263f3180869e6813de86f1e20e612d5f4b1d218a80587b5c2546a5a3077cc5fdd9fcc5555a509badfea32765c973c1cc793387543361fc4f25a4ac
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SSDEEP
24576:HzCOW5hKTqeLqXo2oHHQL6MKNUd/tNL8ozCMcLO32PJ8CS:HzmhKTqeSnMURtNl6LOsmCS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 04bc903a0f44c31e976a2a090d8b846d68c3d87122293f8ce0c2d20a1978e37e
Files
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04bc903a0f44c31e976a2a090d8b846d68c3d87122293f8ce0c2d20a1978e37e.dll windows:5 windows x64 arch:x64
1f6d6cd1d675ff4e00649c77d5c97015
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
ws2_32
WSACleanup
inet_ntoa
inet_addr
kernel32
Sleep
GetFileSize
CloseHandle
GetTickCount64
lstrcmpiW
lstrlenW
LoadLibraryW
GetWindowsDirectoryW
GetComputerNameW
GetOEMCP
WideCharToMultiByte
GetLocaleInfoW
GlobalAlloc
GlobalLock
GlobalFree
GetTickCount
lstrcmpW
lstrcpyW
HeapAlloc
HeapFree
InitializeProcThreadAttributeList
DeleteProcThreadAttributeList
UpdateProcThreadAttribute
CreateThread
WaitForSingleObject
GetComputerNameA
VirtualAlloc
VirtualFree
VirtualProtect
GetProcessHeap
SetLastError
GetSystemInfo
LoadLibraryA
IsBadReadPtr
InitializeCriticalSectionAndSpinCount
GetProcessId
GetHandleInformation
GetModuleHandleW
WriteFile
ReadFile
SetFilePointer
SystemTimeToFileTime
CreateFileW
MultiByteToWideChar
GetFileInformationByHandle
GetLocalTime
FileTimeToSystemTime
MapViewOfFile
UnmapViewOfFile
CreateFileMappingW
GetEnvironmentStringsW
SetEndOfFile
HeapSize
WriteConsoleW
GetLastError
GetCurrentProcessId
OpenProcess
LocalFree
LocalReAlloc
LocalAlloc
GetProcAddress
FreeLibrary
FreeEnvironmentStringsW
SetEnvironmentVariableA
GetCommandLineW
SetStdHandle
GetCommandLineA
IsValidCodePage
FindNextFileA
FindFirstFileExA
FindClose
RtlUnwind
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
CreateEventW
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
CompareStringW
LCMapStringW
GetCPInfo
SetEvent
ResetEvent
WaitForSingleObjectEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentThreadId
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
LoadLibraryExW
MoveFileExW
QueryPerformanceFrequency
GetFileAttributesExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameA
GetACP
GetStdHandle
GetFileType
GetTimeZoneInformation
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
ReadConsoleW
SetFilePointerEx
user32
GetDesktopWindow
ReleaseDC
GetDC
GetSystemMetrics
gdi32
SelectObject
CreateCompatibleDC
SetStretchBltMode
StretchBlt
CreateCompatibleBitmap
GetDIBits
DeleteObject
DeleteDC
advapi32
LookupAccountSidW
oleaut32
SysAllocString
VariantChangeType
VariantInit
SysFreeString
VariantClear
netapi32
NetConnectionEnum
NetServerEnum
iphlpapi
DeleteIpNetEntry
Sections
.text Size: 932KB - Virtual size: 932KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 192KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size:
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ