Static task
static1
Behavioral task
behavioral1
Sample
NEAS.140bcadf13e1dbb51b125cebae50fe40_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.140bcadf13e1dbb51b125cebae50fe40_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.140bcadf13e1dbb51b125cebae50fe40_JC.exe
-
Size
641KB
-
MD5
140bcadf13e1dbb51b125cebae50fe40
-
SHA1
236f7afe59e151a27cc89255d4f9aaee7908987b
-
SHA256
4c297cae680ba3a312ecec5a7b79159cac2c37bf687d0a0e06ef118ceb414a4d
-
SHA512
fd4731b96241be3e9cc044ea51f3b268fee5d42bb3b60969ee0c8ded11f699d82c384771a1a16eb177e543e5d8b22207a1092ec05e487dfe9d29c3cab08d35c2
-
SSDEEP
12288:P8ASFUAVW5vhCe2/svLIFNQTSwraZUIN2e70ZRARUvJoW2:PgUASZCe7zyN+fraR2YbUG/
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.140bcadf13e1dbb51b125cebae50fe40_JC.exe
Files
-
NEAS.140bcadf13e1dbb51b125cebae50fe40_JC.exe.exe windows:5 windows x86
2ae2e48364d2d43027decf437012b9a4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
ReportEventW
RegSetValueExW
SetServiceStatus
RegEnumKeyExW
QueryTraceW
CreateProcessAsUserW
UpdateTraceW
DeregisterEventSource
RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
RegisterEventSourceW
ControlService
CloseServiceHandle
OpenServiceW
OpenSCManagerW
StopTraceW
EnableTrace
StartTraceW
WmiNotificationRegistrationW
kernel32
FormatMessageW
LoadLibraryW
lstrcpyW
HeapFree
lstrlenW
HeapAlloc
GetProcessHeap
CloseHandle
GetLastError
CreateFileW
SetErrorMode
ExpandEnvironmentStringsW
SystemTimeToFileTime
GetLocalTime
EnterCriticalSection
LeaveCriticalSection
WaitForSingleObject
lstrcmpiW
CreateDirectoryW
GetFullPathNameW
lstrcpynW
CreateProcessW
SetEvent
CreateThread
CreateEventW
GetSystemTimeAsFileTime
DeleteCriticalSection
WaitForMultipleObjects
ResetEvent
Sleep
InitializeCriticalSection
FreeLibrary
lstrcatW
SetLastError
SetThreadPriority
GetCurrentThread
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCommandLineA
GetVersionExA
WideCharToMultiByte
ExitProcess
GetProcAddress
GetModuleHandleA
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
VirtualProtect
GetSystemInfo
VirtualQuery
MultiByteToWideChar
LCMapStringA
LCMapStringW
RtlUnwind
InterlockedExchange
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
VirtualAlloc
HeapReAlloc
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetFilePointer
SetStdHandle
FlushFileBuffers
GetModuleHandleW
user32
LoadStringW
ntdll
NtWaitForSingleObject
NtWaitForMultipleObjects
netapi32
NetMessageBufferSend
shlwapi
ord439
pdh
PdhPlaGetLogFileNameW
PdhPlaGetInfoW
PdhiPlaRunAs
PdhSetDefaultRealTimeDataSource
PdhAddCounterW
PdhAdd009CounterW
PdhGetFormattedCounterValue
PdhCollectQueryData
PdhCloseQuery
PdhOpenQueryH
PdhGetLogFileSize
PdhCloseLog
PdhUpdateLogW
PdhOpenLogW
PdhExpandWildCardPathW
PdhParseCounterPathW
PdhTranslateLocaleCounterW
PdhiPlaFormatBlanksW
Sections
.text Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 572KB - Virtual size: 2.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE