Static task
static1
Behavioral task
behavioral1
Sample
NEAS.03fa40d8aabacddc9c11878db601cee0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.03fa40d8aabacddc9c11878db601cee0_JC.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.03fa40d8aabacddc9c11878db601cee0_JC.exe
-
Size
380KB
-
MD5
03fa40d8aabacddc9c11878db601cee0
-
SHA1
24428b5177adfe13af5d13805f23debc42d348da
-
SHA256
c78798725deb88ee3e0d6312c7b12b31fa2058f68462347d21c399ff668bc98e
-
SHA512
8bf59ca872af77a8dcc2b632a16373ba895ea637ae0896b7a0e328f06bd4cf2ff6f3e002bfc4a7571b3342079e2a360ce4735ddba08dbda92c0e3d14fcb95cdc
-
SSDEEP
6144:Nf5g6CEAyz5eNueaoG9eFsAiWAWQbx4a5TkcYu:Nq6JXz5esb1IFNxf7aWm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.03fa40d8aabacddc9c11878db601cee0_JC.exe
Files
-
NEAS.03fa40d8aabacddc9c11878db601cee0_JC.exe.exe windows:5 windows x86
2c8595dbd82bd6efe5854ebc6a695049
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadResource
SizeofResource
WriteFile
CloseHandle
InitializeCriticalSectionAndSpinCount
GetTempPathW
GetTempFileNameW
CreateFileW
GetModuleHandleW
FindResourceW
LockResource
SetFilePointerEx
SetStdHandle
EncodePointer
DecodePointer
GetLastError
HeapFree
HeapAlloc
RaiseException
RtlUnwind
GetCommandLineW
GetStdHandle
GetModuleFileNameW
IsProcessorFeaturePresent
InterlockedDecrement
ExitProcess
GetModuleHandleExW
GetProcAddress
MultiByteToWideChar
HeapSize
Sleep
GetProcessHeap
EnterCriticalSection
LeaveCriticalSection
IsDebuggerPresent
SetLastError
InterlockedIncrement
GetCurrentThreadId
GetFileType
DeleteCriticalSection
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
OutputDebugStringW
LoadLibraryExW
LoadLibraryW
WideCharToMultiByte
LCMapStringW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
HeapReAlloc
GetStringTypeW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
ReadFile
ReadConsoleW
WriteConsoleW
advapi32
RegOpenKeyExW
mscoree
CorBindToRuntimeEx
Sections
.text Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 279KB - Virtual size: 279KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ