Static task
static1
Behavioral task
behavioral1
Sample
NEAS.3bc9692fde96c43e90f061af5d7325c0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.3bc9692fde96c43e90f061af5d7325c0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.3bc9692fde96c43e90f061af5d7325c0_JC.exe
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Size
104KB
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MD5
3bc9692fde96c43e90f061af5d7325c0
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SHA1
88976840c7923da3019b1010cdc6c3453286b72d
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SHA256
4215bbd077cf079364a062544bc2d1c3d03818d843c7b4e4361cb8d0ada95218
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SHA512
4adc6e660dc7312e993f642851da9adf0fa1c631c53f6bb97fb3f0a6aa79a5c871f70ae353c816284736d3be36e7cf0f07c315ee8549d2f28bb443aa6f320f54
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SSDEEP
3072:K/KK7yLew3NcGSyMhSQEh3LkPks9sNuh5MH:K/GLew3NcryUSQEBLMk2gH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3bc9692fde96c43e90f061af5d7325c0_JC.exe
Files
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NEAS.3bc9692fde96c43e90f061af5d7325c0_JC.exe.exe windows:5 windows x86
a05b6871bbae57f81b630934200594c7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
GetLastError
WaitForMultipleObjects
InitializeCriticalSection
DeleteCriticalSection
SetEvent
ResetEvent
CreateEventW
ReadFile
VirtualAlloc
GetFileSize
CreateFileW
GetCommandLineW
GetProcAddress
GetModuleHandleW
ExitProcess
LocalFree
FormatMessageW
GetModuleFileNameW
lstrlenW
FreeLibrary
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceW
LoadLibraryExW
lstrcmpiW
FlushFileBuffers
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WaitForSingleObject
SetStdHandle
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
InitializeCriticalSectionAndSpinCount
GetConsoleMode
GetConsoleCP
SetFilePointer
WideCharToMultiByte
GetLocaleInfoA
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
GetCurrentProcessId
LeaveCriticalSection
EnterCriticalSection
GetCurrentProcess
FlushInstructionCache
RaiseException
SetLastError
InterlockedDecrement
GetCurrentThreadId
Sleep
HeapCreate
GetTickCount
QueryPerformanceCounter
GetStartupInfoA
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
IsDebuggerPresent
TerminateProcess
WriteConsoleA
InterlockedIncrement
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
InterlockedCompareExchange
LoadLibraryA
IsProcessorFeaturePresent
VirtualFree
GetSystemTimeAsFileTime
ExitThread
CreateThread
GetStartupInfoW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
WriteFile
GetStdHandle
GetModuleFileNameA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
RtlUnwind
user32
GetDlgItem
EndDialog
GetParent
SetWindowPos
MapWindowPoints
GetClientRect
GetMonitorInfoW
CharNextW
ShowWindow
PeekMessageW
GetMessageW
TranslateMessage
DispatchMessageW
CreateDialogParamW
wsprintfW
DefWindowProcW
SetWindowLongW
IsDialogMessageW
MessageBoxW
UnregisterClassA
SendMessageW
DestroyWindow
DialogBoxParamW
PostQuitMessage
GetActiveWindow
GetSystemMetrics
LoadImageW
IsWindow
PostMessageW
GetWindow
GetWindowRect
GetWindowLongW
MonitorFromWindow
advapi32
RegOpenKeyExW
RegQueryInfoKeyW
RegSetValueExW
RegEnumKeyExW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey
RegDeleteValueW
shell32
CommandLineToArgvW
ole32
CoInitialize
CoCreateInstance
CoTaskMemFree
CoTaskMemAlloc
CoTaskMemRealloc
CoUninitialize
oleaut32
VarUI4FromStr
comctl32
InitCommonControlsEx
Sections
.text Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ