Static task
static1
Behavioral task
behavioral1
Sample
NEAS.a3338aaf710dd7932e7647d14e98f6d0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.a3338aaf710dd7932e7647d14e98f6d0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.a3338aaf710dd7932e7647d14e98f6d0.exe
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Size
125KB
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MD5
a3338aaf710dd7932e7647d14e98f6d0
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SHA1
4015985b8a4dda8fa9b8c891c3893ecb39698c3e
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SHA256
dc25b823802f4c53476182afd6814a3f73efe079a7cb2a0237c78888b8e44821
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SHA512
2cbdec41e4d41decf4a4fe425635116c2a953a1b88f29f2cf52a9cfdffeea44588b189fc9551d868d74a717ed86e5ba67e8be88968c26ab447546e022ef85f65
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SSDEEP
1536:WMbtEjiC8it3e1foU4s1RZ/0ey2n1o8vfNrFqPSekbOMr:FA8BfoUZbcejn1vvfNrQPdk66
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.a3338aaf710dd7932e7647d14e98f6d0.exe
Files
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NEAS.a3338aaf710dd7932e7647d14e98f6d0.exe.exe windows:4 windows x86
fcaa04f88b04b9fbf2640d30cbef482c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SizeofResource
FindResourceA
CloseHandle
OutputDebugStringA
RemoveDirectoryA
DeleteFileA
LoadResource
CreateDirectoryA
GetTempPathA
GetModuleFileNameA
GetLastError
CreateEventA
LockResource
FreeResource
WaitForSingleObject
OutputDebugStringW
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
SetEndOfFile
ReadFile
IsBadCodePtr
IsBadReadPtr
LoadLibraryA
GetProcAddress
GetOEMCP
GetACP
MultiByteToWideChar
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
RtlUnwind
RaiseException
HeapFree
TerminateProcess
GetCurrentProcess
HeapReAlloc
HeapAlloc
HeapSize
WriteFile
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
SetFilePointer
FlushFileBuffers
SetUnhandledExceptionFilter
VirtualAlloc
IsBadWritePtr
SetStdHandle
CreateFileA
GetCPInfo
advapi32
RegSetValueExA
RegCloseKey
RegCreateKeyA
shell32
ShellExecuteExA
SHGetSpecialFolderPathA
SHGetSpecialFolderPathW
ole32
CoInitialize
CoCreateInstance
CoUninitialize
shlwapi
PathAppendA
PathFileExistsA
PathAppendW
Sections
.text Size: 44KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ