Static task
static1
Behavioral task
behavioral1
Sample
NEAS.04d1d2b30bcfed1db96a3ada59e72500_JC.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.04d1d2b30bcfed1db96a3ada59e72500_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.04d1d2b30bcfed1db96a3ada59e72500_JC.exe
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Size
191KB
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MD5
04d1d2b30bcfed1db96a3ada59e72500
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SHA1
4893c4f92271862ac8d6fc738f98f543788cda1e
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SHA256
89abc1b698a26237fe86b66ad4595c61be02cb9f6e24e6e1015709b8d6cdb704
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SHA512
c083816e524b4dba6dbf33c6b8357c9ed305d6e74c23f7f8d7cea1f6343e1336dafe7690dbf0e9d22b8c9886c289fdbd1509d2ce9d606e3c7becbf089800412a
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SSDEEP
3072:fRqTOvkRGwKTZnvtTapIAS+LVKmHEm7xFXVVQBisoDNmOkFKd:fOftKNnvYpN9LVKIxB3Tksd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.04d1d2b30bcfed1db96a3ada59e72500_JC.exe
Files
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NEAS.04d1d2b30bcfed1db96a3ada59e72500_JC.exe.exe windows:5 windows x86
6537b81363095f8fca82070422818645
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateFileMappingW
MapViewOfFileEx
HeapAlloc
GetCommandLineA
EncodePointer
DecodePointer
GetLastError
InterlockedDecrement
ExitProcess
GetModuleHandleExW
GetProcAddress
MultiByteToWideChar
GetStdHandle
WriteFile
GetModuleFileNameW
GetProcessHeap
SetLastError
InterlockedIncrement
GetCurrentThreadId
GetFileType
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
WideCharToMultiByte
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
IsDebuggerPresent
IsProcessorFeaturePresent
HeapFree
Sleep
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
OutputDebugStringW
LoadLibraryW
RtlUnwind
HeapSize
HeapReAlloc
LCMapStringW
GetStringTypeW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetStdHandle
SetFilePointerEx
WriteConsoleW
CloseHandle
CreateFileW
Sections
.text Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 102KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 21KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ