myfuc
Static task
static1
Behavioral task
behavioral1
Sample
4df5e0ce7d7c7ac8c80bb1511f41206699cfc4c095f945c2b7e377e469f62a31.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4df5e0ce7d7c7ac8c80bb1511f41206699cfc4c095f945c2b7e377e469f62a31.dll
Resource
win10v2004-20240802-en
General
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Target
4df5e0ce7d7c7ac8c80bb1511f41206699cfc4c095f945c2b7e377e469f62a31
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Size
396KB
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MD5
37b3c3655973469d68ff1edf2eb537dc
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SHA1
36c23f777b4dd62ae5e8e558f9cc524c4db377a8
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SHA256
4df5e0ce7d7c7ac8c80bb1511f41206699cfc4c095f945c2b7e377e469f62a31
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SHA512
3b9e2b151658ca8df4ac147854080b8d1c10ee14ea377ff5929252220c4edffe79ad3421aa6c7c0e13e876a5d940a7c55234de6b6b1aacbd2896ec30a006c145
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SSDEEP
1536:Hsx3kwbNBjforKX+J7bICtg9nZ60QLKddPFtru1YWH:Mx31VCt2MqBtruRH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4df5e0ce7d7c7ac8c80bb1511f41206699cfc4c095f945c2b7e377e469f62a31
Files
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4df5e0ce7d7c7ac8c80bb1511f41206699cfc4c095f945c2b7e377e469f62a31.dll windows:4 windows x86 arch:x86
7006226adbc42b479e2982dfc33ab92f
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
GetLastError
CreateMutexA
OpenProcess
GetCurrentProcessId
GetWindowsDirectoryA
CloseHandle
WriteFile
CreateFileA
MultiByteToWideChar
ReadFile
LoadLibraryA
WaitForSingleObject
CreateProcessA
Sleep
WideCharToMultiByte
DeleteFileA
GetSystemDirectoryA
GetVersionExA
GetOEMCP
GetFileSize
GetProcAddress
SetEndOfFile
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetFileAttributesA
ExitThread
GetCurrentThreadId
CreateThread
GetCommandLineA
HeapFree
HeapAlloc
GetProcessHeap
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
RaiseException
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
SetFilePointer
RtlUnwind
GetConsoleCP
GetConsoleMode
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
ExitProcess
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
GetCPInfo
GetACP
VirtualAlloc
HeapReAlloc
HeapSize
SetStdHandle
FlushFileBuffers
InitializeCriticalSection
user32
CharLowerA
advapi32
GetUserNameA
wininet
HttpSendRequestA
HttpOpenRequestA
InternetConnectA
InternetOpenA
InternetCloseHandle
InternetReadFile
HttpAddRequestHeadersA
psapi
GetModuleBaseNameA
EnumProcessModules
ws2_32
WSAStartup
inet_addr
WSACleanup
inet_ntoa
gethostbyname
gethostname
iphlpapi
SendARP
Exports
Exports
Sections
.text Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 20KB
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