Static task
static1
Behavioral task
behavioral1
Sample
4c0b7abbdd15ce4666ecf18d483a3680_NEAS.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
4c0b7abbdd15ce4666ecf18d483a3680_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
4c0b7abbdd15ce4666ecf18d483a3680_NEAS
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Size
362KB
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MD5
4c0b7abbdd15ce4666ecf18d483a3680
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SHA1
e0e5d0d6aba26f750a337aa435a2e0f4c2b39b90
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SHA256
8e521b8b11c6714785f183ca77796c21183a92014e449f136cee790a9ccac20f
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SHA512
a87ed1718764de19271c13f458fbca1f07ba8545e6a58cacdd9e6cdcb04c44f5977d63ba846c26d65368862d7b97bc5e04be79316f2ee4d7fc85daed486378ae
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SSDEEP
6144:S7Ior9RNpdMgu/rBrzMfezZXjN4dzTSbxvaqmB+nx:xbFgSZzN0M19
Malware Config
Signatures
Files
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4c0b7abbdd15ce4666ecf18d483a3680_NEAS.exe windows:6 windows x64 arch:x64
8c7b8a24a346512928a131f66113fcaf
Code Sign
21:0e:92:78:46:e2:0e:5a:17:ce:ec:46:a1:ff:11:c7:e6:0b:96:8aCertificate
IssuerCN=APTX SoftwareNot Before16-11-2022 11:13Not After13-11-2032 11:13SubjectCN=APTX Software30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate
IssuerCN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=USNot Before02-05-2019 00:00Not After18-01-2038 23:59SubjectCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate
IssuerCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBNot Before11-05-2022 00:00Not After10-08-2033 23:59SubjectCN=Sectigo RSA Time Stamping Signer #3,O=Sectigo Limited,ST=Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
6e:bb:20:9d:b2:b7:ea:35:4d:85:e2:2a:eb:9c:ff:f7:bb:5d:58:ccSigner
Actual PE Digest6e:bb:20:9d:b2:b7:ea:35:4d:85:e2:2a:eb:9c:ff:f7:bb:5d:58:ccDigest Algorithmsha1PE Digest MatchesfalseHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
advapi32
SystemFunction036
bcrypt
BCryptGenRandom
BCryptOpenAlgorithmProvider
BCryptCloseAlgorithmProvider
crypt32
CryptUnprotectData
kernel32
SetFilePointerEx
CloseHandle
GetProcessHeap
HeapAlloc
GetCommandLineW
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
SystemTimeToFileTime
GetTimeZoneInformation
AddVectoredExceptionHandler
SetThreadStackGuarantee
GetLastError
HeapFree
HeapReAlloc
GetModuleHandleA
GetProcAddress
GetCurrentThread
TryAcquireSRWLockExclusive
ReleaseSRWLockExclusive
GetStdHandle
GetConsoleMode
WaitForSingleObject
WriteConsoleW
SetLastError
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetCurrentProcess
ReleaseMutex
GetEnvironmentVariableW
RtlLookupFunctionEntry
GetModuleHandleW
FormatMessageW
GetModuleFileNameW
CreateFileW
GetFullPathNameW
AcquireSRWLockExclusive
GetEnvironmentStringsW
FreeEnvironmentStringsW
CompareStringOrdinal
GetSystemDirectoryW
GetWindowsDirectoryW
CreateProcessW
GetFileAttributesW
DuplicateHandle
CreateThread
GetCurrentProcessId
CreateNamedPipeW
ReadFileEx
SleepEx
WriteFileEx
GetSystemTimeAsFileTime
GetCurrentDirectoryW
RtlCaptureContext
AcquireSRWLockShared
ReleaseSRWLockShared
GetConsoleOutputCP
QueryPerformanceCounter
GetCurrentThreadId
InitializeSListHead
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
RtlUnwindEx
EncodePointer
RaiseException
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RtlPcToFileHeader
WriteFile
ExitProcess
TerminateProcess
GetModuleHandleExW
GetCommandLineA
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
CompareStringW
LCMapStringW
HeapSize
FlushFileBuffers
Sections
.text Size: 248KB - Virtual size: 248KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ