Static task
static1
Behavioral task
behavioral1
Sample
NEAS.6b3a67bf200e602cfb30bb9478472060_JC.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.6b3a67bf200e602cfb30bb9478472060_JC.exe
-
Size
251KB
-
MD5
6b3a67bf200e602cfb30bb9478472060
-
SHA1
0eff062a43245fb4302c2920f4e032d7d5d42ed8
-
SHA256
33f0c1a31304abce92ee3a67864a188e4cbcd38a374ea7c3e82e8b2fecc7924a
-
SHA512
258052dd9664779a626ec38a4a203ae5ef166f5c4b29ed0f40d82aa52b1aa2a236899ab0daba9095b8ab7401ee4cb4127dcc87cd38fe6f10904888fa7b5cfdd1
-
SSDEEP
6144:mbFspmU57W9bBAewhrnKvSrkR10efUKC8Pv8fekML:mB8PmwKvSQztfwIvUbML
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.6b3a67bf200e602cfb30bb9478472060_JC.exe
Files
-
NEAS.6b3a67bf200e602cfb30bb9478472060_JC.exe.exe windows:10 windows x86
ec65350ef20c54293fb94b3ea4ed0fe4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
__CxxFrameHandler3
memcpy
??0exception@@QAE@ABQBD@Z
memmove
_XcptFilter
??1type_info@@UAE@XZ
_controlfp
??0exception@@QAE@ABQBDH@Z
?what@exception@@UBEPBDXZ
_onexit
_CxxThrowException
toupper
bsearch
wcsncmp
_wcsnicmp
_wcsicmp
__p__commode
_amsg_exit
__wgetmainargs
__set_app_type
wcsncpy_s
malloc
memmove_s
free
exit
_vsnprintf_s
_wtoi64
_exit
__dllonexit
strerror
_itow_s
_unlock
_cexit
__p__fmode
??0exception@@QAE@ABV0@@Z
??0exception@@QAE@XZ
??1exception@@UAE@XZ
_purecall
_wtoi
__setusermatherr
_lock
?terminate@@YAXXZ
memcpy_s
_initterm
_except_handler4_common
_errno
memcmp
_vsnwprintf
realloc
memset
api-ms-win-eventing-provider-l1-1-0
EventRegister
EventActivityIdControl
EventUnregister
EventSetInformation
EventWriteTransfer
EventProviderEnabled
api-ms-win-security-base-l1-1-0
SetSecurityDescriptorOwner
GetAce
InitializeSecurityDescriptor
AddAce
IsValidSid
InitializeAcl
GetAclInformation
CopySid
CreateWellKnownSid
SetSecurityDescriptorDacl
GetLengthSid
AddAccessAllowedAce
SetSecurityDescriptorGroup
GetTokenInformation
oleaut32
VarUI4FromStr
api-ms-win-core-libraryloader-l1-2-0
FreeLibrary
LoadLibraryExW
GetModuleHandleExW
LoadStringW
GetModuleFileNameA
SizeofResource
LoadResource
GetModuleFileNameW
GetProcAddress
FindResourceExW
GetModuleHandleW
api-ms-win-core-windowserrorreporting-l1-1-0
WerSetFlags
api-ms-win-security-lsalookup-l2-1-0
LookupAccountSidW
LookupAccountNameW
api-ms-win-core-com-l1-1-0
PropVariantCopy
CoTaskMemFree
CoCreateInstance
CoTaskMemAlloc
PropVariantClear
CoMarshalInterface
CoTaskMemRealloc
CoReleaseMarshalData
CreateStreamOnHGlobal
StringFromCLSID
CoInitializeEx
CoGetMarshalSizeMax
CoUninitialize
CoInitializeSecurity
api-ms-win-core-synch-l1-2-0
InitOnceBeginInitialize
InitOnceComplete
SleepConditionVariableSRW
WakeAllConditionVariable
InitOnceExecuteOnce
Sleep
api-ms-win-core-synch-l1-1-0
LeaveCriticalSection
ResetEvent
WaitForSingleObjectEx
DeleteCriticalSection
AcquireSRWLockShared
ReleaseSRWLockShared
CreateMutexExW
InitializeCriticalSection
ReleaseSemaphore
InitializeCriticalSectionEx
ReleaseMutex
SetEvent
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
EnterCriticalSection
CreateSemaphoreExW
CreateEventW
OpenEventW
WaitForSingleObject
OpenSemaphoreW
api-ms-win-core-heap-l1-1-0
HeapAlloc
HeapFree
GetProcessHeap
HeapSetInformation
api-ms-win-core-errorhandling-l1-1-0
UnhandledExceptionFilter
GetLastError
SetErrorMode
RaiseException
SetLastError
SetUnhandledExceptionFilter
api-ms-win-core-handle-l1-1-0
CloseHandle
GetHandleInformation
api-ms-win-core-processthreads-l1-1-0
OpenThreadToken
OpenProcessToken
GetCurrentThread
SetPriorityClass
TerminateProcess
GetCurrentThreadId
GetCurrentProcess
GetCurrentProcessId
GetProcessTimes
api-ms-win-core-registry-l1-1-0
RegDeleteValueW
RegCreateKeyExW
RegCloseKey
RegQueryValueExW
RegEnumValueW
RegQueryInfoKeyW
RegDeleteKeyExW
RegEnumKeyExW
RegOpenKeyExW
RegSetValueExW
RegGetValueW
api-ms-win-core-synch-l1-2-1
WaitForMultipleObjects
api-ms-win-core-threadpool-l1-2-0
SetThreadpoolTimer
CreateThreadpoolTimer
CloseThreadpoolTimer
WaitForThreadpoolTimerCallbacks
api-ms-win-core-string-l2-1-0
CharNextW
api-ms-win-core-memory-l1-1-0
MapViewOfFile
UnmapViewOfFile
CreateFileMappingW
api-ms-win-core-processthreads-l1-1-1
GetThreadTimes
SetProcessMitigationPolicy
api-ms-win-core-string-l1-1-0
MultiByteToWideChar
CompareStringOrdinal
WideCharToMultiByte
api-ms-win-core-localization-l1-2-0
GetLocaleInfoW
FormatMessageW
api-ms-win-core-debug-l1-1-0
OutputDebugStringW
IsDebuggerPresent
DebugBreak
OutputDebugStringA
api-ms-win-core-heap-l2-1-0
GlobalFree
LocalAlloc
GlobalAlloc
api-ms-win-core-heap-obsolete-l1-1-0
GlobalUnlock
GlobalLock
api-ms-win-core-string-obsolete-l1-1-0
lstrcmpiW
api-ms-win-core-processenvironment-l1-1-0
SearchPathW
ExpandEnvironmentStringsW
api-ms-win-core-localization-obsolete-l1-2-0
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-sysinfo-l1-1-0
GetSystemTimeAsFileTime
GetTickCount
GetVersionExW
api-ms-win-core-apiquery-l1-1-0
ApiSetQueryApiSetPresence
tquery
ciNewNoThrow
ciDelete
ciNew
api-ms-win-core-timezone-l1-1-0
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
api-ms-win-core-datetime-l1-1-0
GetTimeFormatW
ntdll
EtwEventWriteTransfer
RtlNtStatusToDosError
RtlIsStateSeparationEnabled
RtlGetPersistedStateLocation
api-ms-win-core-file-l1-1-0
CreateFileW
api-ms-win-rtcore-ntuser-window-l1-1-0
DispatchMessageW
PeekMessageW
api-ms-win-rtcore-ntuser-synch-l1-1-0
MsgWaitForMultipleObjects
api-ms-win-core-delayload-l1-1-1
ResolveDelayLoadedAPI
api-ms-win-core-delayload-l1-1-0
DelayLoadFailureHook
Sections
.text Size: 119KB - Virtual size: 119KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 85KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
futgurh Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE