Static task
static1
Behavioral task
behavioral1
Sample
8bf1dc87534101b440fcd493fb58a380_exe32.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
8bf1dc87534101b440fcd493fb58a380_exe32.exe
Resource
win10v2004-20230915-en
General
-
Target
8bf1dc87534101b440fcd493fb58a380_exe32.exe
-
Size
238KB
-
MD5
8bf1dc87534101b440fcd493fb58a380
-
SHA1
23cdddc823dc1ce9e21c24c3049828efeac7fba3
-
SHA256
69ac5a22ef450d898f2f265211679a60248ac79b45e365be4fe33a76d04cc0ce
-
SHA512
24c7c1c76a13ce3d02f04990be7af732af72313f726d8c1afa1ca229b1fd3d5caf8f8c7353fd5d6e86ee158eb712acf3d91972393cfec6c094a4131c68b36c98
-
SSDEEP
3072:wmh7T6xGiYQxcpDwK3XrT8r+Ee03T1Z3lFgKvNbOz6N2YvQd2a:wm1t1GK3X/8rt/1VgKVbu6na
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8bf1dc87534101b440fcd493fb58a380_exe32.exe
Files
-
8bf1dc87534101b440fcd493fb58a380_exe32.exe.exe windows:5 windows x86
8240168d779a7e164cd3ea71e5b25621
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
FindFirstFileA
FindNextFileA
LeaveCriticalSection
CreateDirectoryA
EnterCriticalSection
DeleteFileA
WaitForSingleObject
Sleep
TerminateProcess
ExitProcess
GetTickCount
InitializeCriticalSectionAndSpinCount
GetLastError
SetFileAttributesA
GetModuleFileNameA
CreateMutexA
DeleteCriticalSection
CloseHandle
CreateFileA
WriteFile
InterlockedDecrement
GetCurrentProcess
Process32First
OpenProcess
WideCharToMultiByte
CreateProcessA
SetLastError
Process32Next
IsWow64Process
CreateToolhelp32Snapshot
SetEndOfFile
CreateFileW
SetEnvironmentVariableA
LoadLibraryW
OutputDebugStringW
WriteConsoleW
SetStdHandle
ReadConsoleW
HeapReAlloc
GetOEMCP
IsValidCodePage
SetFilePointer
GetACP
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetModuleFileNameW
HeapSize
GetConsoleMode
GetConsoleCP
FlushFileBuffers
SetFilePointerEx
ReadFile
AreFileApisANSI
GetModuleHandleExW
GetProcessHeap
GetFileType
GetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
InterlockedIncrement
EncodePointer
DecodePointer
MultiByteToWideChar
GetStringTypeW
lstrlenA
LocalFree
HeapFree
CreateThread
GetCurrentThreadId
ExitThread
GetProcAddress
LoadLibraryExW
IsDebuggerPresent
IsProcessorFeaturePresent
GetCommandLineA
RaiseException
RtlUnwind
HeapAlloc
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
CompareStringW
LCMapStringW
user32
GetCursorPos
DispatchMessageA
ShowWindow
DefWindowProcA
CreateWindowExA
TranslateMessage
PostQuitMessage
RegisterClassExA
GetMessageA
UpdateWindow
ole32
CoSetProxyBlanket
CoInitializeSecurity
CoInitializeEx
CoUninitialize
CoCreateInstance
oleaut32
SysAllocString
VariantClear
SysFreeString
ws2_32
connect
WSAStartup
WSAGetLastError
htons
WSACleanup
recv
send
gethostbyname
closesocket
socket
Sections
.text Size: 128KB - Virtual size: 127KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ