Static task
static1
Behavioral task
behavioral1
Sample
488ebf34e202510d79514c16a4b3ce00.exe
Resource
win7-20230621-en
General
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Target
488ebf34e202510d79514c16a4b3ce00.bin
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Size
3.6MB
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MD5
488ebf34e202510d79514c16a4b3ce00
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SHA1
78a16bb35722c10eb5df7452aa455f99bdf9a486
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SHA256
2c69fd0522711dd18253c965726138a1031c5ce7b2e226d0a1a880da03c70285
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SHA512
698b9a7f8d1da33812b6d529ccabf71157d96bf272a8533f41a778de8b64e5b7b05447135dcb9b0979e91d1dd326ec61fcfbcd922a33ba8232d424b5ec40e1a1
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SSDEEP
49152:/RlrovtQHlyQ+uFqf6c/OyZDiFCF4OEee2uHEHbkdzRRxaLR11gjIU6ivK:ZivMkS0RIdIRh+v
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 488ebf34e202510d79514c16a4b3ce00.bin
Files
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488ebf34e202510d79514c16a4b3ce00.bin.exe windows x64
bfe82bd85ae01af1c9c55d66a7c7fa73
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
GetStdHandle
SetHandleInformation
GetCurrentThread
GetProcAddress
FormatMessageW
GetModuleHandleA
GetModuleHandleW
QueryPerformanceCounter
QueryPerformanceFrequency
GetSystemTimeAsFileTime
GetCurrentDirectoryW
RtlCaptureContext
SetFileInformationByHandle
DuplicateHandle
CopyFileExW
SleepConditionVariableSRW
WakeConditionVariable
PostQueuedCompletionStatus
CreateThread
GetFileInformationByHandle
WaitForSingleObject
RtlVirtualUnwind
FlushFileBuffers
SetFileCompletionNotificationModes
MapViewOfFile
CreateFileMappingW
FormatMessageA
GetSystemTime
WideCharToMultiByte
FreeLibrary
SystemTimeToFileTime
GetCurrentProcessId
GetFileSize
LockFileEx
LocalFree
UnlockFile
MultiByteToWideChar
HeapCompact
LoadLibraryW
DeleteFileW
DeleteFileA
CreateFileA
RtlLookupFunctionEntry
OutputDebugStringW
FindNextFileW
GetFileAttributesA
GetDiskFreeSpaceA
GetTempPathA
Sleep
HeapSize
HeapValidate
UnmapViewOfFile
GetFileAttributesW
CreateMutexW
UnlockFileEx
SetEndOfFile
GetFullPathNameA
SetFilePointer
LockFile
OutputDebugStringA
GetDiskFreeSpaceW
WriteFile
HeapCreate
ReadFile
AreFileApisANSI
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
DeleteCriticalSection
GetCurrentThreadId
CreateIoCompletionPort
FindClose
GetConsoleMode
GetQueuedCompletionStatusEx
GetEnvironmentVariableW
TryAcquireSRWLockExclusive
HeapDestroy
GetFinalPathNameByHandleW
SetLastError
SetFilePointerEx
ReleaseMutex
HeapReAlloc
HeapFree
GetProcessHeap
HeapAlloc
SetThreadStackGuarantee
AddVectoredExceptionHandler
GetFileInformationByHandleEx
CreateDirectoryW
WakeAllConditionVariable
GetCurrentProcess
GetSystemInfo
GetLastError
FindFirstFileW
GetFullPathNameW
CreateFileW
GetFileAttributesExW
CreateMutexA
UnhandledExceptionFilter
GetTempPathW
LoadLibraryA
WaitForSingleObjectEx
FlushViewOfFile
WriteConsoleW
ReleaseSRWLockShared
AcquireSRWLockShared
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
InitializeSListHead
ReleaseSRWLockExclusive
IsDebuggerPresent
AcquireSRWLockExclusive
SwitchToThread
GetTickCount
CloseHandle
ws2_32
WSARecv
getsockopt
WSACleanup
WSAStartup
WSASend
closesocket
setsockopt
bind
select
send
recv
shutdown
freeaddrinfo
getsockname
WSAGetLastError
getpeername
connect
WSAIoctl
ioctlsocket
WSASocketW
getaddrinfo
crypt32
CryptUnprotectData
shell32
SHGetKnownFolderPath
ole32
CoTaskMemFree
ntdll
NtCreateFile
NtCancelIoFileEx
NtDeviceIoControlFile
RtlNtStatusToDosError
bcrypt
BCryptGenRandom
advapi32
SystemFunction036
vcruntime140
__C_specific_handler
__current_exception
memcpy
__CxxFrameHandler3
memset
memmove
memcmp
strrchr
__current_exception_context
api-ms-win-crt-string-l1-1-0
strcmp
strcspn
strncmp
strlen
api-ms-win-crt-heap-l1-1-0
malloc
free
_msize
realloc
_set_new_mode
api-ms-win-crt-utility-l1-1-0
qsort
_rotl64
api-ms-win-crt-time-l1-1-0
_localtime64_s
api-ms-win-crt-math-l1-1-0
_dclass
__setusermatherr
log
api-ms-win-crt-runtime-l1-1-0
_endthreadex
_configure_narrow_argv
exit
_set_app_type
_seh_filter_exe
_exit
__p___argc
__p___argv
_beginthreadex
_cexit
_initterm
_c_exit
_get_initial_narrow_environment
_register_thread_local_exe_atexit_callback
_initialize_narrow_environment
terminate
_initterm_e
_initialize_onexit_table
_register_onexit_function
_crt_atexit
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__p__commode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 2.6MB - Virtual size: 2.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 986KB - Virtual size: 986KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 71KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ