Static task
static1
Behavioral task
behavioral1
Sample
d5eff77be5ae171dbd8e39ab59cbcd179c580cb0a32bb622f6aadc431ebb8120.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
d5eff77be5ae171dbd8e39ab59cbcd179c580cb0a32bb622f6aadc431ebb8120.exe
Resource
win10v2004-20230915-en
General
-
Target
d5eff77be5ae171dbd8e39ab59cbcd179c580cb0a32bb622f6aadc431ebb8120
-
Size
9.5MB
-
MD5
54dda23cade733e4929e9283fb41dab2
-
SHA1
6d7d605ed1e819bc98815169127f9a0b24704d73
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SHA256
d5eff77be5ae171dbd8e39ab59cbcd179c580cb0a32bb622f6aadc431ebb8120
-
SHA512
4e3f86ac4280c57d7ffd16a002c91ccda74057de3dccde2a92cf66235ed7956469e493c69031d1510ce913e140aa830c0a0ceb366c04aeb2430ef0360cb9209f
-
SSDEEP
49152:wcLOuNbA4K2gkOUPw2WxC8Y/SL2viQofSZBk36ffqru8/IUUoB86YmsNkgaZ6YBc:2rJ65FwanIJbElvKIN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d5eff77be5ae171dbd8e39ab59cbcd179c580cb0a32bb622f6aadc431ebb8120
Files
-
d5eff77be5ae171dbd8e39ab59cbcd179c580cb0a32bb622f6aadc431ebb8120.exe windows x64
43c284e74a79d63f2cdd69673e1f91b1
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
bcrypt
BCryptGenRandom
advapi32
SystemFunction036
kernel32
IsDebuggerPresent
TlsSetValue
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
GetLogicalProcessorInformation
GetSystemInfo
TryAcquireSRWLockExclusive
AcquireSRWLockShared
ReleaseSRWLockShared
CloseHandle
SetConsoleCtrlHandler
SetHandleInformation
GetCurrentProcessId
CreateIoCompletionPort
GetQueuedCompletionStatusEx
PostQueuedCompletionStatus
SetFileCompletionNotificationModes
GetLastError
Sleep
GetModuleHandleA
GetProcAddress
ReleaseMutex
AddVectoredExceptionHandler
SetThreadStackGuarantee
SwitchToThread
GetCurrentProcess
GetCurrentThread
RtlCaptureContext
RtlLookupFunctionEntry
SetLastError
GetCurrentDirectoryW
GetEnvironmentVariableW
GetStdHandle
WaitForSingleObject
TerminateProcess
QueryPerformanceCounter
QueryPerformanceFrequency
HeapAlloc
GetProcessHeap
HeapFree
HeapReAlloc
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetFinalPathNameByHandleW
GetConsoleMode
GetModuleHandleW
FormatMessageW
MultiByteToWideChar
WriteConsoleW
CreateThread
TlsGetValue
GetSystemTimeAsFileTime
InitializeSListHead
GetCurrentThreadId
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
ntdll
NtCancelIoFileEx
RtlNtStatusToDosError
NtDeviceIoControlFile
NtCreateFile
ws2_32
send
WSASend
WSAIoctl
shutdown
setsockopt
ioctlsocket
WSAGetLastError
WSAStartup
WSACleanup
freeaddrinfo
getaddrinfo
recv
getpeername
getsockname
accept
listen
bind
WSASocketW
closesocket
vcruntime140
__C_specific_handler
_CxxThrowException
memcmp
memmove
memset
__CxxFrameHandler3
memcpy
__current_exception_context
__current_exception
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-heap-l1-1-0
_set_new_mode
malloc
calloc
free
api-ms-win-crt-utility-l1-1-0
qsort
_rotl64
_byteswap_ulong
_byteswap_uint64
api-ms-win-crt-stdio-l1-1-0
__p__commode
__stdio_common_vfprintf
fflush
_set_fmode
__acrt_iob_func
api-ms-win-crt-time-l1-1-0
clock
api-ms-win-crt-runtime-l1-1-0
_cexit
terminate
_wassert
_crt_atexit
_seh_filter_exe
_set_app_type
_configure_narrow_argv
_initialize_narrow_environment
_get_initial_narrow_environment
_initterm
_initterm_e
exit
_exit
_register_onexit_function
__p___argc
__p___argv
_initialize_onexit_table
_c_exit
_register_thread_local_exe_atexit_callback
api-ms-win-crt-string-l1-1-0
strlen
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 7.0MB - Virtual size: 7.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 33KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 439KB - Virtual size: 439KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ