Behavioral task
behavioral1
Sample
ea04ef3f8ea99166f67eb6d3a4fcb6680420195cc31273355f0732a1c9838085.exe
Resource
win7-20231129-en
General
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Target
ea04ef3f8ea99166f67eb6d3a4fcb6680420195cc31273355f0732a1c9838085
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Size
137KB
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MD5
df33c5f7125b094216b93f672f546f73
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SHA1
702ff169302b8dc10ecb4510ade002eeea04f2a7
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SHA256
ea04ef3f8ea99166f67eb6d3a4fcb6680420195cc31273355f0732a1c9838085
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SHA512
52245b84d13a4492a464b3ab993884f4bf558f081e269a572821446c4c49230c006cdc34fef96e31f9355f7601aedd4bd236a036b166c6c7bba64350f1379599
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SSDEEP
1536:X2nrJLwAXDtIBcUyk+8CooNvy3GNbcq7+sWjcd2x64Tb/pe6Aw:GtpCP+/oGvWSld2x64Tb/p7z
Malware Config
Signatures
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Urelas family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ea04ef3f8ea99166f67eb6d3a4fcb6680420195cc31273355f0732a1c9838085
Files
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ea04ef3f8ea99166f67eb6d3a4fcb6680420195cc31273355f0732a1c9838085.exe windows:5 windows x86 arch:x86
d0a02458b96b0a6cde3068c96d1cdba2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetTempPathW
GetSystemDirectoryW
DeleteFileW
GetModuleFileNameW
GetTickCount
GetVersionExW
ReadFile
CreateFileW
DeviceIoControl
GetTempPathA
GetModuleFileNameA
HeapAlloc
GetProcessHeap
HeapFree
MultiByteToWideChar
SetEndOfFile
HeapReAlloc
LCMapStringW
CreateThread
LoadLibraryW
OutputDebugStringW
LoadLibraryExW
WriteConsoleW
FlushFileBuffers
SetStdHandle
CreateEventW
ExitProcess
CloseHandle
Sleep
OpenEventW
GetStringTypeW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
RaiseException
SetFilePointerEx
SetFilePointer
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
DeleteCriticalSection
GetFileType
GetFileAttributesW
GetSystemWindowsDirectoryW
IsDebuggerPresent
IsProcessorFeaturePresent
GetCommandLineW
GetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
GetProcAddress
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
GetConsoleMode
ReadConsoleW
WriteFile
WideCharToMultiByte
GetConsoleCP
InterlockedIncrement
InterlockedDecrement
GetCurrentThreadId
GetModuleHandleExW
AreFileApisANSI
GetStdHandle
HeapSize
user32
LoadAcceleratorsW
LoadCursorW
RegisterClassExW
CreateWindowExW
DialogBoxParamW
LoadStringW
wsprintfW
LoadIconW
EndDialog
PostQuitMessage
EndPaint
BeginPaint
DefWindowProcW
DestroyWindow
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: 124KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE