Static task
static1
Behavioral task
behavioral1
Sample
NEAS.e5f31c3c84f8c0ac02cfda021fb73450.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.e5f31c3c84f8c0ac02cfda021fb73450.dll
Resource
win10v2004-20231023-en
General
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Target
NEAS.e5f31c3c84f8c0ac02cfda021fb73450.exe
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Size
9.1MB
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MD5
e5f31c3c84f8c0ac02cfda021fb73450
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SHA1
f405f49a76df3e98a97e572c7bb015bcb2f0359c
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SHA256
d4ae1204c19235f0139e44f73446155fc7d315d45749bf1b2b857f595b8d2291
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SHA512
57c712cb0721e4c04b14f2459f5b1b95a50aa2a09223f3059eb15d8208d313c39890bb4052ae1064ab0ef041aa0c76262d363086930f8f8cf4f9d737240cd506
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SSDEEP
196608:ZXJj3XnHdIn3ULJT2KXTTJdwUkVdcNGRuzOHWdpIVKD7zccmkc2A5jGbCbj04FH:ZXxnHC3Ul1t21VcAMO+pIoDc1kFA5jPP
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.e5f31c3c84f8c0ac02cfda021fb73450.exe
Files
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NEAS.e5f31c3c84f8c0ac02cfda021fb73450.exe.dll windows:5 windows x64
f22af71732c1b817a59c2982ba480a54
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
CloseHandle
CreateProcessA
WriteFile
LoadResource
FindResourceA
CreateFileA
GetModuleHandleA
GetSystemInfo
GetProcAddress
Sleep
GetWindowsDirectoryA
GetPrivateProfileStringA
GetPrivateProfileIntA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetLastError
GetFileAttributesA
DeleteFileA
HeapFree
HeapAlloc
GetCurrentThreadId
FlsSetValue
GetCommandLineA
RaiseException
RtlPcToFileHeader
RtlUnwindEx
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
FlsGetValue
FlsFree
SetLastError
FlsAlloc
SetStdHandle
GetFileType
SetFilePointer
SetHandleCount
GetStdHandle
GetStartupInfoA
DeleteCriticalSection
HeapSize
GetModuleHandleW
ExitProcess
MultiByteToWideChar
ReadFile
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
HeapSetInformation
HeapCreate
HeapDestroy
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
FlushFileBuffers
HeapReAlloc
LoadLibraryA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetEndOfFile
GetProcessHeap
advapi32
CryptDeriveKey
ControlService
OpenSCManagerA
QueryServiceStatusEx
RegOpenKeyExA
ChangeServiceConfigA
StartServiceA
RegQueryValueExA
CloseServiceHandle
OpenServiceA
CryptHashData
CryptDestroyHash
CryptDecrypt
CryptCreateHash
CryptEncrypt
CryptAcquireContextA
CryptReleaseContext
Sections
.text Size: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 8.9MB - Virtual size: 8.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ