Static task
static1
Behavioral task
behavioral1
Sample
bc93a6b65e96aa7513cb80625a7866ca8394d43aa4acf356c0c454123d86ce51.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bc93a6b65e96aa7513cb80625a7866ca8394d43aa4acf356c0c454123d86ce51.exe
Resource
win10v2004-20240226-en
General
-
Target
bc93a6b65e96aa7513cb80625a7866ca8394d43aa4acf356c0c454123d86ce51
-
Size
112KB
-
MD5
e2692999e5b75e974327ff27cd810b0a
-
SHA1
eda8bd2fa562bbbc6de6d613edcd0ade01c07064
-
SHA256
bc93a6b65e96aa7513cb80625a7866ca8394d43aa4acf356c0c454123d86ce51
-
SHA512
f8bab9efd4e06ce0c253c8605b97fa9da42fb0b18c3f10f95c9807fe07cdc4f1c9242caaaa8ea80646feec0b6abcbb7ea56375851ff99743940a13d237062535
-
SSDEEP
768:ZX6+8XsXtF5HCSoTpaOmgRRaBoQHXzg2IDaG/L7eYbp64AVu4gRPk9:Z38X6dhodaOmgRWtDxe//vbqVaG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bc93a6b65e96aa7513cb80625a7866ca8394d43aa4acf356c0c454123d86ce51
Files
-
bc93a6b65e96aa7513cb80625a7866ca8394d43aa4acf356c0c454123d86ce51.exe windows:6 windows x86 arch:x86
da594b7a5a015dd3ea39669535cbed91
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
advapi32
TraceMessage
GetTraceEnableFlags
GetTraceEnableLevel
GetTraceLoggerHandle
RegisterTraceGuidsW
UnregisterTraceGuids
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
FreeSid
AddAccessAllowedAceEx
InitializeAcl
GetLengthSid
AllocateAndInitializeSid
GetTokenInformation
OpenProcessToken
ConvertStringSecurityDescriptorToSecurityDescriptorW
InitializeSecurityDescriptor
MakeAbsoluteSD
RegSetValueExW
RegDeleteValueW
RegEnumValueW
RegCreateKeyExW
RegEnumKeyW
RegDeleteKeyW
RegQueryInfoKeyW
RegOpenCurrentUser
kernel32
OutputDebugStringA
MultiByteToWideChar
RaiseException
FormatMessageW
HeapSetInformation
GetVersionExW
SetErrorMode
CreateSemaphoreW
ReleaseSemaphore
CreateMutexW
ReleaseMutex
CreateEventW
CreateThread
ResetEvent
GetLastError
InterlockedIncrement
lstrlenA
GetLocaleInfoW
MoveFileExW
DeleteFileW
CreateDirectoryW
CreateFileW
WriteFile
WideCharToMultiByte
CompareStringW
lstrcmpW
WaitForMultipleObjects
InterlockedDecrement
GetSystemDefaultLangID
GetSystemDirectoryW
GetProcAddress
OpenEventW
SetLastError
FreeLibrary
EnterCriticalSection
LeaveCriticalSection
LoadLibraryW
ExpandEnvironmentStringsW
GetVersionExA
UnhandledExceptionFilter
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoA
InterlockedCompareExchange
Sleep
InterlockedExchange
lstrlenW
GetCurrentProcess
LocalAlloc
SetConsoleCtrlHandler
LocalFree
WaitForSingleObject
SetEvent
CloseHandle
GetModuleHandleW
GetSystemDefaultUILanguage
GetCurrentProcessId
user32
RegisterClassW
UnregisterClassW
DefWindowProcW
CharNextW
CreateWindowExW
GetMessageW
LoadStringW
PostMessageW
DispatchMessageW
TranslateMessage
msvcrt
atol
__CxxFrameHandler3
wcsstr
memset
_vsnwprintf
memcpy
wcstoul
iswxdigit
toupper
isspace
_CxxThrowException
_onexit
_lock
__dllonexit
_unlock
_controlfp
_except_handler4_common
?terminate@@YAXXZ
??1type_info@@UAE@XZ
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
_acmdln
exit
wcscoll
wcspbrk
_wcsupr
_wcslwr
wcsrchr
strlen
memcpy_s
memmove_s
??0exception@@QAE@ABQBD@Z
?what@exception@@UBEPBDXZ
??1exception@@UAE@XZ
??0exception@@QAE@ABV0@@Z
??0exception@@QAE@XZ
_wtol
free
malloc
realloc
_wcsicmp
_wtoi
wcschr
__getmainargs
_cexit
_exit
_XcptFilter
_ismbblead
_wcsrev
_ismbcspace
memmove
_ismbcdigit
wcsspn
wcscspn
wbemcomn
?Throttle@@YGJKKKKK@Z
??1CStaticCr
oleaut32
SysFreeString
VariantInit
VariantClear
SysAllocString
VariantChangeType
SysAllocStringLen
SafeArrayDestroy
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayAccessData
SysStringLen
SafeArrayUnaccessData
ole32
loadperf
ntdll
Sections
.text Size: 101KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ