myfuc
Static task
static1
Behavioral task
behavioral1
Sample
5050a72a32a10bb0e39305d757b2f9b17aeb88ea8602f0fd6cf036e865f3deec.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5050a72a32a10bb0e39305d757b2f9b17aeb88ea8602f0fd6cf036e865f3deec.dll
Resource
win10v2004-20240802-en
General
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Target
5050a72a32a10bb0e39305d757b2f9b17aeb88ea8602f0fd6cf036e865f3deec
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Size
397KB
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MD5
1947b2471263c3b0a1b5554a5e90b36b
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SHA1
a8b45db54be5ef3a4d9a2caf7ade61a67e5a4a93
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SHA256
5050a72a32a10bb0e39305d757b2f9b17aeb88ea8602f0fd6cf036e865f3deec
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SHA512
b7e1ef963423ce4d8d6a6e56bc26456f2d28b1753746724133627faf1b2f5c7de7e8953aee80d07c21b9de48ac0df6d1e2ec4ca665e4f7804d65444809613e1f
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SSDEEP
1536:r+XcnGn4eA8xqzj1vB9rcLyrVkUyT/6ztGk/pi:VMInJBxfKT/0tGkR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5050a72a32a10bb0e39305d757b2f9b17aeb88ea8602f0fd6cf036e865f3deec
Files
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5050a72a32a10bb0e39305d757b2f9b17aeb88ea8602f0fd6cf036e865f3deec.dll windows:4 windows x86 arch:x86
9c8677c869850abe1fd122ba9de13368
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CloseHandle
GetFileSize
Sleep
CreateFileA
GetProcAddress
LoadLibraryA
GetLastError
CreateMutexA
OpenProcess
GetCurrentProcessId
GetWindowsDirectoryA
VirtualAlloc
MultiByteToWideChar
ReadFile
WaitForSingleObject
CreateProcessA
WideCharToMultiByte
DeleteFileA
GetSystemDirectoryA
GetVersionExA
GetOEMCP
WriteFile
VirtualFree
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
SetEndOfFile
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetACP
ExitThread
GetCurrentThreadId
CreateThread
GetFileAttributesA
GetCommandLineA
HeapFree
HeapAlloc
GetProcessHeap
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
RaiseException
RtlUnwind
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
SetFilePointer
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
ExitProcess
GetConsoleCP
GetConsoleMode
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapDestroy
HeapCreate
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
HeapReAlloc
SetStdHandle
FlushFileBuffers
HeapSize
InitializeCriticalSection
GetCPInfo
user32
CharLowerA
advapi32
GetUserNameA
wininet
InternetConnectA
InternetOpenA
InternetReadFile
HttpSendRequestA
HttpOpenRequestA
InternetCloseHandle
InternetQueryOptionA
HttpAddRequestHeadersA
psapi
EnumProcessModules
GetModuleBaseNameA
ws2_32
inet_addr
WSACleanup
inet_ntoa
gethostbyname
gethostname
WSAStartup
iphlpapi
SendARP
Exports
Exports
Sections
.text Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.shell Size: 320KB - Virtual size: 320KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ