Static task
static1
Behavioral task
behavioral1
Sample
51ff6b63ebc1d3423a7f2c20d1d6d5baee0ae05cc9b07500b22017d0f15e7438.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
51ff6b63ebc1d3423a7f2c20d1d6d5baee0ae05cc9b07500b22017d0f15e7438.exe
Resource
win10v2004-20230915-en
General
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Target
51ff6b63ebc1d3423a7f2c20d1d6d5baee0ae05cc9b07500b22017d0f15e7438
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Size
1.2MB
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MD5
45fd9fb6e1c17dbc5452da8259921a84
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SHA1
3ff301fc4d0eb8974df8aa9340d74fed50dbb99f
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SHA256
51ff6b63ebc1d3423a7f2c20d1d6d5baee0ae05cc9b07500b22017d0f15e7438
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SHA512
1b7b53c49f1536c6d48578146c6e9bcd6ae8853a1f97a977ccac14f6e121bd54ba8f1d92bc6c2008c77df478b42fe43f031cd0de2cbe79cf523720d3f0d809b8
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SSDEEP
24576:H74crGU9Tr23qi8Cd0EBgGK2OBOmD3JFkyC/45oYnlmfzJvLfImr8G:b4cry3F0OBK2OBOK3HO45NlmLdMmr8G
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 51ff6b63ebc1d3423a7f2c20d1d6d5baee0ae05cc9b07500b22017d0f15e7438
Files
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51ff6b63ebc1d3423a7f2c20d1d6d5baee0ae05cc9b07500b22017d0f15e7438.exe windows:6 windows x86
c8144f386a1d9b87b36aea6b6202dfaf
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
FreeConsole
MultiByteToWideChar
QueryPerformanceCounter
QueryPerformanceFrequency
GetStringTypeW
WideCharToMultiByte
GetCurrentThreadId
CloseHandle
WaitForSingleObjectEx
Sleep
GetExitCodeThread
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
CreateFileW
RaiseException
RtlUnwind
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetProcessHeap
ReadConsoleW
HeapSize
WriteConsoleW
Sections
.text Size: 151KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 55KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ