Static task
static1
Behavioral task
behavioral1
Sample
b1a5287cb86ec20b4728c032f3f2d8f9c355449979668af658a2535b4e9ff1d7.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b1a5287cb86ec20b4728c032f3f2d8f9c355449979668af658a2535b4e9ff1d7.exe
Resource
win10v2004-20230703-en
General
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Target
b1a5287cb86ec20b4728c032f3f2d8f9c355449979668af658a2535b4e9ff1d7
-
Size
152KB
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MD5
47fc51c7f9e0b5f0a8637b5abe943f52
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SHA1
428ab193d088c431c7c8c793c1a7d66c42ee9238
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SHA256
b1a5287cb86ec20b4728c032f3f2d8f9c355449979668af658a2535b4e9ff1d7
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SHA512
5a3986db43d1edf7fa3d46a046ab637ce15a2cf2981ee02bad8e7cafa56ef04c832852ea30be056b1d6b4bb2bd49f172587496afacfa4124ff6efa944552afb6
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SSDEEP
3072:0bwTAnI+PJK57XgnI2sqeKYzfYQV5te5qLbheLq7+pd1h9KQedfEN:ow0nI+hKhXcRsqeKgNeDO7kdX9QQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1a5287cb86ec20b4728c032f3f2d8f9c355449979668af658a2535b4e9ff1d7
Files
-
b1a5287cb86ec20b4728c032f3f2d8f9c355449979668af658a2535b4e9ff1d7.exe windows x64
90a32cbcc5b1a340bd33d692d8458763
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetLastError
HeapReAlloc
HeapAlloc
DeleteCriticalSection
GetProcessHeap
HeapSize
CloseHandle
CreateFileW
SetFilePointerEx
GetConsoleMode
InitializeCriticalSectionEx
CreateMutexW
WriteConsoleW
HeapFree
IsDebuggerPresent
OutputDebugStringW
RaiseException
EnterCriticalSection
LeaveCriticalSection
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetFileType
SetStdHandle
GetStringTypeW
FlushFileBuffers
GetConsoleOutputCP
user32
CreateWindowExW
RegisterClassW
LoadIconW
MessageBoxW
DefWindowProcW
Sections
.text Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ