Static task
static1
Behavioral task
behavioral1
Sample
NEAS.0461c66b46640823d38b5112983cae60_JC.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.0461c66b46640823d38b5112983cae60_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.0461c66b46640823d38b5112983cae60_JC.exe
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Size
391KB
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MD5
0461c66b46640823d38b5112983cae60
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SHA1
85c86bb98e905114923e1ce11305a0d2a715da65
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SHA256
978362229a73d703cf6d3536e09abec9a518d0916b1ceac0bba03c468495e31c
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SHA512
727ef35c8c951495b342587a49ae16cdd5deaa6e398ed572cd3c2c6a7e5239622c993d121ba0a88bda08894024b84b9cfff6ff27e89e402e1f3d70a9775aba5a
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SSDEEP
6144:0Gyw99vtxI7XzzQoRXdla8To8maHHko/9FsHbtR28mI1dY0:w4vt6bXQoRXdlHToQnl9OH2NID
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.0461c66b46640823d38b5112983cae60_JC.exe
Files
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NEAS.0461c66b46640823d38b5112983cae60_JC.exe.exe windows:5 windows x86
ed4bee117261d5a05d664c844644fe3f
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
CloseHandle
MapViewOfFile
UnmapViewOfFile
InitializeCriticalSectionAndSpinCount
FindResourceW
GetTempPathW
GetTempFileNameW
CreateFileW
GetModuleHandleW
CreateFileMappingW
LockResource
SetFilePointerEx
SetStdHandle
EncodePointer
DecodePointer
RaiseException
RtlUnwind
GetCommandLineW
GetLastError
HeapFree
GetStdHandle
WriteFile
GetModuleFileNameW
IsProcessorFeaturePresent
HeapAlloc
InterlockedDecrement
ExitProcess
GetModuleHandleExW
GetProcAddress
MultiByteToWideChar
HeapSize
Sleep
EnterCriticalSection
LeaveCriticalSection
IsDebuggerPresent
SetLastError
InterlockedIncrement
GetCurrentThreadId
GetProcessHeap
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: 55KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 280KB - Virtual size: 279KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ