Static task
static1
Behavioral task
behavioral1
Sample
NEAS.421b0d95a7afaf4c9e056b524fc78000.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.421b0d95a7afaf4c9e056b524fc78000.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.421b0d95a7afaf4c9e056b524fc78000.exe
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Size
315KB
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MD5
421b0d95a7afaf4c9e056b524fc78000
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SHA1
0dad53c9915646a30cf4abf3942b408eacb8569c
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SHA256
35c35291f9760be83b42ea3276ed414df5946d9d4c9fc21d09b754dbea50aec8
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SHA512
ed71ede78f8ce4f767ab8934393ae299cb1034823fa659dd5a5c6697f27d08d3ae9690dc8a23c5f540999eeebb8d346c05dfed813da63a8a16444313742e784f
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SSDEEP
6144:rjqLKOr7n8r6LONL7QvWvOM9TITt53kl7sK5nq:rjq/r77mEvWvOMdITt53kj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.421b0d95a7afaf4c9e056b524fc78000.exe
Files
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NEAS.421b0d95a7afaf4c9e056b524fc78000.exe.exe windows:5 windows x86
0f049ce24e217892c1b7f2d56270827d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GenerateConsoleCtrlEvent
GetExitCodeProcess
WaitForSingleObject
CreateProcessA
SetConsoleCtrlHandler
GetModuleFileNameA
EnterCriticalSection
LeaveCriticalSection
GetModuleHandleW
Sleep
GetProcAddress
ExitProcess
GetCommandLineA
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetLastError
HeapFree
HeapAlloc
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
WriteFile
LoadLibraryA
InitializeCriticalSectionAndSpinCount
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
HeapReAlloc
VirtualAlloc
GetConsoleCP
GetConsoleMode
FlushFileBuffers
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetFilePointer
HeapSize
CloseHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
CreateFileA
CompareStringA
CompareStringW
SetEnvironmentVariableA
ReadFile
SetEndOfFile
GetProcessHeap
GetFileAttributesA
Sections
.text Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 255KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE