Behavioral task
behavioral1
Sample
25d8d3916530db6fd925d269f7210c53.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
25d8d3916530db6fd925d269f7210c53.exe
Resource
win10v2004-20231201-en
General
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Target
25d8d3916530db6fd925d269f7210c53
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Size
442KB
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MD5
25d8d3916530db6fd925d269f7210c53
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SHA1
0e5f993481d867fe3a470287de246a80062681da
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SHA256
eb920a7479d6058ff62af76d58e837d5fc5d43d697204e860e669e8bd3e2f722
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SHA512
62f9a0fb129df1990da0078db6afe46fce50149b75cbe432aba7bf55ee518fdd9df656f6783f2c280577ac454b6ba5ed47327de85052cee73c7004f0eb631ad1
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SSDEEP
6144:oo3wBi+1Py3V0a2WkRNgi3caOHO5NjEwwiYWB5mV4Pzw9ygibGGM5:rKf1PyKa2H3hOHOHz9JQ6zB+
Malware Config
Signatures
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Urelas family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 25d8d3916530db6fd925d269f7210c53
Files
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25d8d3916530db6fd925d269f7210c53.exe windows:5 windows x86 arch:x86
b6852ed4e334147c4929ea4ff7285899
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
GetFileSizeEx
CloseHandle
GetSystemDirectoryW
GetTempPathW
GetFileAttributesW
GetTickCount
GetLastError
ReadFile
SetFilePointer
WriteFile
FlushFileBuffers
CreateFileA
DeviceIoControl
Sleep
SetFileAttributesW
DeleteFileW
GetCurrentProcessId
TerminateProcess
GetProcAddress
GetTempPathA
GetModuleFileNameA
SystemTimeToFileTime
GetCurrentDirectoryW
LocalFileTimeToFileTime
WideCharToMultiByte
CreateFileW
OpenEventW
CreateEventW
CreateThread
SetEndOfFile
HeapReAlloc
LoadLibraryW
SetStdHandle
WriteConsoleW
HeapSize
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetVersionExW
MultiByteToWideChar
FreeResource
LockResource
LoadResource
SizeofResource
GetModuleFileNameW
FindResourceW
IsProcessorFeaturePresent
DeleteCriticalSection
GetFileType
SetHandleCount
GetStringTypeW
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
HeapCreate
GetStdHandle
GetConsoleMode
GetConsoleCP
RtlUnwind
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
RaiseException
GetModuleHandleW
ExitProcess
InterlockedDecrement
GetCurrentThreadId
HeapAlloc
HeapFree
GetCommandLineW
HeapSetInformation
GetStartupInfoW
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
DecodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetProcessHeap
user32
LoadCursorW
RegisterClassExW
LoadStringW
wsprintfW
LoadIconW
CreateWindowExW
EndDialog
PostQuitMessage
EndPaint
BeginPaint
DefWindowProcW
DestroyWindow
DialogBoxParamW
advapi32
RegQueryValueExW
RegCloseKey
RegSetValueExW
RegOpenKeyExW
shell32
ShellExecuteA
ShellExecuteW
ws2_32
htonl
gethostbyaddr
WSAStartup
socket
gethostbyname
inet_addr
htons
connect
closesocket
send
recv
WSAGetLastError
iphlpapi
GetAdaptersInfo
Sections
.text Size: 400KB - Virtual size: 404KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - 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_READ
IMAGE_SCN_MEM_WRITE