NEAS[.]b99a6eaaa5ad0aa0a2a2629a3a32089b[.]exe

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General

Target

NEAS.b99a6eaaa5ad0aa0a2a2629a3a32089b.exe
Size

1.5MB
MD5

b99a6eaaa5ad0aa0a2a2629a3a32089b
SHA1

2d47e7b5c2c75de9b724a64437f460ea63e2cb0a
SHA256

d987a85770ed3b4c8b163fb8f62110bb7e24ba67d2f62d6557164c6ab1c6dc4c
SHA512

0e1a66ab2806240d0c882dc717ca8109f08ffeade13c05f04a888769af36405c587ae5281676dd64bde8ddfa6974bbb9550b5781c64c6e34cb4be8d83081828b
SSDEEP

3072:uxv/y9LJ3tGXRvjxCb5NgXDY7uSK4aqTBVtnRPF9EVnb43jaI5growdpW:yamlKgzeYqT7tnRPF9cCGr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.b99a6eaaa5ad0aa0a2a2629a3a32089b.exe

Files

NEAS.b99a6eaaa5ad0aa0a2a2629a3a32089b.exe
.exe windows:4 windows x86 arch:x86

5aa33c577ffd8431ff254de85dee5e7b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_ISOLATION

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

CreateFileA
GetFileSize
FindResourceA
SetFilePointer
FreeLibrary
LoadResource
UpdateResourceA
SetFileTime
WriteFile
GetDriveTypeA
SizeofResource
GetFileAttributesA
ReadFile
MultiByteToWideChar
FindFirstFileA
GetLastError
CopyFileA
SetFileAttributesA
FindClose
LockResource
BeginUpdateResourceA
GetModuleFileNameA
FindNextFileA
LoadLibraryExA
EnumResourceNamesA
GetFileTime
EndUpdateResourceA
WinExec
CloseHandle
DeleteFileA
CompareStringW
CompareStringA
FlushFileBuffers
GetTimeFormatA
GetDateFormatA
GetSystemTimeAsFileTime
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetProcAddress
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
GetCPInfo
GetACP
GetOEMCP
Sleep
WideCharToMultiByte
GetTimeZoneInformation
RaiseException
ExitProcess
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetConsoleCP
GetConsoleMode
EnterCriticalSection
LeaveCriticalSection
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
VirtualAlloc
HeapReAlloc
HeapSize
LoadLibraryA
InitializeCriticalSection
RtlUnwind
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA

ole32

CoUninitialize
CoCreateInstance
CoInitialize

Sections

.text
Size: 52KB - Virtual size: 49KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 140KB - Virtual size: 146KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 80KB - Virtual size: 79KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.l2
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5aa33c577ffd8431ff254de85dee5e7b

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ole32

Sections

.text Size: 52KB - Virtual size: 49KB

.rdata Size: 12KB - Virtual size: 10KB

.data Size: 140KB - Virtual size: 146KB

.rsrc Size: 80KB - Virtual size: 79KB

.l2 Size: 12KB - Virtual size: 12KB

.text
Size: 52KB - Virtual size: 49KB

.rdata
Size: 12KB - Virtual size: 10KB

.data
Size: 140KB - Virtual size: 146KB

.rsrc
Size: 80KB - Virtual size: 79KB

.l2
Size: 12KB - Virtual size: 12KB