Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b6bf5b5fa78b9383142dc9c461c47f30.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.b6bf5b5fa78b9383142dc9c461c47f30.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.b6bf5b5fa78b9383142dc9c461c47f30.exe
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Size
144KB
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MD5
b6bf5b5fa78b9383142dc9c461c47f30
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SHA1
eee0190dea8c0f4bcbcf9eb3d538b2358f6c148f
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SHA256
02dd3fa963d50ba2aa585bfc2dc9e5c21e74eba6036ec9a72dee7f76744ea065
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SHA512
d69162313d6bf4391c836d032f5860a2487bbcc2d0c878e3d9d9b8714ab2da66f12dff3301430877a03517b53fe74b9597a20c66ac44e4114d22707ab658e8c9
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SSDEEP
3072:0LLlD6zRoLOUppmjsQvVqRlkM4OAD/KLznBuB2JA2B/Wy:oLlDX3UsQvMRlkM4RD/qzMfU+y
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b6bf5b5fa78b9383142dc9c461c47f30.exe
Files
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NEAS.b6bf5b5fa78b9383142dc9c461c47f30.exe.exe windows:5 windows x86
3d9aac51c16d5bb81bb736f3d49d9286
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
ExitProcess
GetFileSize
MapViewOfFile
UnmapViewOfFile
HeapAlloc
GetCurrentProcess
HeapFree
GetProcessHeap
Sleep
GetModuleFileNameW
CreateFileW
SetCurrentDirectoryA
VirtualAlloc
VirtualAllocEx
CreateFileMappingW
GetModuleFileNameA
CloseHandle
GetCurrentProcessId
LCMapStringW
LCMapStringA
GetStringTypeW
MultiByteToWideChar
GetStringTypeA
GetStartupInfoW
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
GetProcAddress
WriteFile
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapReAlloc
RtlUnwind
HeapSize
GetLocaleInfoA
WideCharToMultiByte
wininet
HttpOpenRequestW
HttpSendRequestW
InternetConnectW
InternetReadFile
InternetOpenW
HttpQueryInfoW
InternetCloseHandle
shlwapi
PathAppendW
PathRemoveFileSpecW
Sections
.text Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 15KB
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