Behavioral task
behavioral1
Sample
d00dcd7ff7b6655a871a6110ae088e1290cc955e6d3f55eb65bc90b2bbb8231d.exe
Resource
win7-20240903-en
General
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Target
d00dcd7ff7b6655a871a6110ae088e1290cc955e6d3f55eb65bc90b2bbb8231d
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Size
432KB
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MD5
bd0b17c01aab214fcbf1b9eadd0d7c56
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SHA1
7c41549a1ff40c832171eb0030b8c50e21e79b6d
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SHA256
d00dcd7ff7b6655a871a6110ae088e1290cc955e6d3f55eb65bc90b2bbb8231d
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SHA512
386c389542c7f4c6f3c0bccb7b6a0e4bae0dd93b5ff82c07cf8705bbb23ba21d743a9f296387ecbca36aa265b695f4cdc591728a1a2430813439ea61c98e5740
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SSDEEP
6144:tzU7blKaP2iCWhWapKRaRXOkN4Swel6f3IsInODsvFwfMHVlIro:hU7M5ijWh0XOW4sEfeOkJHVuro
Malware Config
Signatures
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Urelas family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource d00dcd7ff7b6655a871a6110ae088e1290cc955e6d3f55eb65bc90b2bbb8231d
Files
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d00dcd7ff7b6655a871a6110ae088e1290cc955e6d3f55eb65bc90b2bbb8231d.exe windows:4 windows x86 arch:x86
78cbfd92c4a2c4baef4202ec751e4238
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetSystemDirectoryW
DeleteFileW
CreateEventW
CreateThread
GetModuleHandleW
FindResourceW
SizeofResource
LoadResource
LockResource
FreeResource
MultiByteToWideChar
GetVersionExW
CreateFileW
GetFileSizeEx
GetLastError
GetCurrentProcessId
TerminateProcess
GetModuleHandleA
GetProcAddress
GetTempPathA
GetModuleFileNameA
CreateFileA
WriteFile
ReadFile
SetFilePointer
GetTempPathW
DeviceIoControl
SystemTimeToFileTime
GetCurrentDirectoryW
LocalFileTimeToFileTime
WideCharToMultiByte
SetFileAttributesW
SetEndOfFile
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
HeapSize
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
LoadLibraryA
CloseHandle
OpenEventW
GetFileAttributesW
GetTickCount
ExitProcess
Sleep
FlushFileBuffers
GetModuleFileNameW
SetStdHandle
InitializeCriticalSection
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetCommandLineW
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
LCMapStringW
LCMapStringA
GetOEMCP
GetACP
GetCPInfo
RaiseException
InterlockedDecrement
GetCurrentThreadId
SetLastError
InterlockedIncrement
TlsFree
TlsSetValue
TlsAlloc
HeapAlloc
HeapFree
GetVersionExA
GetProcessHeap
GetStartupInfoW
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
VirtualFree
VirtualAlloc
HeapReAlloc
HeapDestroy
HeapCreate
GetConsoleCP
GetConsoleMode
TlsGetValue
user32
LoadStringW
LoadAcceleratorsW
LoadIconW
LoadCursorW
RegisterClassExW
CreateWindowExW
DialogBoxParamW
DestroyWindow
DefWindowProcW
BeginPaint
EndPaint
PostQuitMessage
EndDialog
wsprintfW
advapi32
RegQueryValueExW
RegCloseKey
RegSetValueExW
RegOpenKeyExW
shell32
ShellExecuteW
ShellExecuteA
ws2_32
socket
recv
send
closesocket
connect
WSAStartup
htonl
gethostbyaddr
WSAGetLastError
gethostbyname
inet_addr
htons
iphlpapi
GetAdaptersInfo
wtsapi32
WTSUnRegisterSessionNotification
WTSRegisterSessionNotification
Sections
.text Size: 368KB - Virtual size: 368KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE