Behavioral task
behavioral1
Sample
50983a6e13eccd6c58fada42613e92c6.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
50983a6e13eccd6c58fada42613e92c6.exe
Resource
win10v2004-20231201-en
General
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Target
50983a6e13eccd6c58fada42613e92c6
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Size
137KB
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MD5
50983a6e13eccd6c58fada42613e92c6
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SHA1
08cc06d95caf079f3d26aaa8ee74cd678e2c5951
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SHA256
8e5d757f05d0a909c213b028f71ad8ac46d7db5a897a0613052557bbcaa4cba3
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SHA512
aa8e9d2ab2e626115826e4da872db1cfd7e656aaa48ba8a85ce512a342cae3ee491300e76b532cfe1eb3986f5528464c992f6ae772e4c32f47718acc8036f7f3
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SSDEEP
1536:Uew08ukP5sZK20EGIBpwW6NeleEQ77nuUWXJmU2AjtH8oIHcpKZok9Hr:F0uk8QsH47nW5ptcoIHcpKZocL
Malware Config
Signatures
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Urelas family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 50983a6e13eccd6c58fada42613e92c6
Files
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50983a6e13eccd6c58fada42613e92c6.exe windows:5 windows x86 arch:x86
5f1929a8ca007a58d8921624c4dd5b88
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetSystemWindowsDirectoryW
GetSystemDirectoryW
DeleteFileW
GetModuleFileNameW
GetTickCount
GetVersionExW
ReadFile
CreateFileW
DeviceIoControl
GetTempPathA
GetModuleFileNameA
HeapAlloc
GetProcessHeap
HeapFree
MultiByteToWideChar
HeapReAlloc
LCMapStringW
HeapSize
CreateFileA
GetFileAttributesW
LoadLibraryW
WriteConsoleW
FlushFileBuffers
IsProcessorFeaturePresent
SetStdHandle
CreateThread
CreateEventW
CloseHandle
OpenEventW
GetTempPathW
GetStringTypeW
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
RaiseException
SetFilePointer
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
HeapCreate
InterlockedDecrement
GetCurrentThreadId
ExitProcess
Sleep
GetCommandLineW
HeapSetInformation
GetStartupInfoW
GetLastError
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
RtlUnwind
WriteFile
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
GetProcAddress
GetModuleHandleW
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
SetEndOfFile
user32
LoadIconW
RegisterClassExW
CreateWindowExW
DefWindowProcW
BeginPaint
LoadAcceleratorsW
LoadStringW
LoadCursorW
wsprintfW
PostQuitMessage
EndPaint
advapi32
RegQueryValueExW
RegSetValueExW
RegCloseKey
RegOpenKeyExW
shell32
ShellExecuteA
ShellExecuteW
ws2_32
WSAStartup
htonl
gethostbyaddr
socket
gethostbyname
inet_addr
htons
connect
closesocket
send
recv
WSAGetLastError
iphlpapi
GetAdaptersAddresses
Sections
.text Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 49KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ