RunDLL
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.befb1a966c87d19385ae81aaf3c89040.dll
Resource
win7-20231023-en
General
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Target
NEAS.befb1a966c87d19385ae81aaf3c89040.exe
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Size
204KB
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MD5
befb1a966c87d19385ae81aaf3c89040
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SHA1
4fa9cca13abbb7dad59da88d82728dc8f19deb50
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SHA256
8e198da7e6f48dab28c380878866bea34cf7e0d63fd55c83f9cddbf6ff24eedc
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SHA512
ab3c75c7a437bdd9623ebb39ed691bfd725299c380072bb0afd3b84f949d2c09434724cc541ed98c651558a032e3139c1693888a43a3ed598fe7a48a49ccba54
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SSDEEP
3072:kNsjnip4XgGOIcYEs+bG1Va/kqjT3ZNd3mncCuU0QNx84t7YitYvm3OXBmC:5iGXNxusqj9Knjtf04tzem300C
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource NEAS.befb1a966c87d19385ae81aaf3c89040.exe
Files
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NEAS.befb1a966c87d19385ae81aaf3c89040.exe.dll windows:6 windows x86
431833fab4d29d90238768f25c6aac89
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
HeapFree
GetProcessHeap
GetNativeSystemInfo
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
FreeLibrary
GetProcAddress
LoadLibraryA
IsBadReadPtr
WriteFileGather
HeapAlloc
VirtualAllocExNuma
CloseHandle
WriteConsoleW
SetFilePointerEx
SetStdHandle
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetStringTypeW
OutputDebugStringW
HeapReAlloc
GetCurrentProcess
SetLastError
EncodePointer
DecodePointer
RaiseException
RtlUnwind
GetCommandLineA
GetCurrentThreadId
IsProcessorFeaturePresent
GetLastError
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
HeapSize
GetStdHandle
WriteFile
GetModuleFileNameW
IsDebuggerPresent
GetFileType
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
LCMapStringW
EnterCriticalSection
LeaveCriticalSection
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
CreateFileW
user32
MessageBoxA
ShowWindow
Exports
Exports
Sections
.text Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 111KB - Virtual size: 110KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ