Static task
static1
Behavioral task
behavioral1
Sample
NEAS.a1386a071d21fb9be0afbfb519d6aaa0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.a1386a071d21fb9be0afbfb519d6aaa0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.a1386a071d21fb9be0afbfb519d6aaa0.exe
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Size
428KB
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MD5
a1386a071d21fb9be0afbfb519d6aaa0
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SHA1
0b7660a3289dde9dcb9603bc0cd25efcb5590382
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SHA256
a47b40456403d067a7238184a16a46b67e1f8e0d57aea00e7fde2a79417fc696
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SHA512
1a895a5876355c899f3870097a688ae5f305a183543e035f1f62f9b70c8e2d776153861c4bde7e74e1e9470920997e56611d30dd0b093d8951ce2c2427bac0ec
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SSDEEP
12288:7O4Y7Uon0pNZLM3SLK9auAPUgvN8dn/hE:7utn0pfXK9audSNOE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.a1386a071d21fb9be0afbfb519d6aaa0.exe
Files
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NEAS.a1386a071d21fb9be0afbfb519d6aaa0.exe.exe windows:5 windows x86
fec5e3ac8231eb123a87c533e215da11
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WaitForSingleObject
Sleep
CreateThread
lstrlenW
VirtualProtect
GetProcAddress
LoadLibraryA
VirtualAlloc
LockResource
LoadResource
SizeofResource
FindResourceW
GetModuleHandleW
GetModuleHandleA
FreeConsole
GetLastError
HeapFree
HeapAlloc
RtlUnwind
RaiseException
GetCommandLineA
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
HeapSize
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
user32
GetMessagePos
Sections
.text Size: 65KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.9KFsK Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 341KB - Virtual size: 341KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ