Behavioral task
behavioral1
Sample
NEAS.02fa10f342b4b834b14cb8695fd495f0.dll
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.02fa10f342b4b834b14cb8695fd495f0.dll
Resource
win10v2004-20231020-en
General
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Target
NEAS.02fa10f342b4b834b14cb8695fd495f0.exe
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Size
58KB
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MD5
02fa10f342b4b834b14cb8695fd495f0
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SHA1
624f5caa9fea3261ea6c0fc57018d7f61cc2036e
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SHA256
60ae550a9d64881ba350a0bedffa945c7b89c07f22d1dbae954ec9a2bb8645a0
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SHA512
5ef0b26c8aa8c2bb0ba2720f8609f75853487272962eb62a13fb852ea7656962d054f312721d6a83a76b01c7331b0da744e5c67ee8cda08590e486b37e9950f7
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SSDEEP
1536:CdgDVW3TJJSiwh11cG0T4oDeuHhnfNyyr2/:CdgsT3SPh11cGKhl
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.02fa10f342b4b834b14cb8695fd495f0.exe
Files
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NEAS.02fa10f342b4b834b14cb8695fd495f0.exe.dll windows:4 windows x86
6a1c5dddd11180c6bbdc13c361e1e3a2
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
GetThreadLocale
GetStartupInfoA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
TlsFree
TlsAlloc
LocalFree
LocalAlloc
WriteProcessMemory
UnmapViewOfFile
ReadProcessMemory
OpenFileMappingA
MapViewOfFile
LoadLibraryA
GetProcAddress
GetLastError
GetCurrentProcess
CreateFileMappingA
CloseHandle
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
GetKeyboardType
MessageBoxA
SendMessageA
FindWindowA
MessageBoxA
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
wsock32
send
Sections
CODE Size: - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: - Virtual size: 176B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 916B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp2 Size: 55KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 132B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ