Static task
static1
Behavioral task
behavioral1
Sample
NEAS.0f05951961e2493a490c7b28076b8fb0_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.0f05951961e2493a490c7b28076b8fb0_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.0f05951961e2493a490c7b28076b8fb0_JC.exe
-
Size
411KB
-
MD5
0f05951961e2493a490c7b28076b8fb0
-
SHA1
1988e23817e94c381b8d756e716090c2e972e4b3
-
SHA256
b42092fe0604b4f0ab07db2e5effa058c1cbb3221b8ac57fd06d95810ba36b4a
-
SHA512
1bec0045061b2961915b77bd594864ff3234b1d93e4b2d272328ee0a2ff267fe8b029d5edfa301389b50c94c2130f9a434c120c351548271655b391ada874575
-
SSDEEP
6144:JUPehfcue3U9exwFa0N5FocSP+30vLZOclAvwM5ZgeWfMNT9oWD8DsHRu:JRek9CkhN3oceLZllAvwM5WMNdD8IY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.0f05951961e2493a490c7b28076b8fb0_JC.exe
Files
-
NEAS.0f05951961e2493a490c7b28076b8fb0_JC.exe.exe windows:5 windows x86
949a38622883e11181f73f5ef40e2f20
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleHandleW
GetProcAddress
LoadLibraryW
SystemTimeToFileTime
FileTimeToSystemTime
SizeofResource
LockResource
LoadResource
FindResourceW
FindResourceExW
GetModuleHandleA
GetCurrentProcess
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
GetLastError
CloseHandle
LoadLibraryA
WideCharToMultiByte
MoveFileW
DeleteFileW
SetFileAttributesW
GetTempPathW
GetTempFileNameW
MoveFileExW
lstrlenW
CreateFileW
GetFileSize
ReadFile
WriteFile
Sleep
GetComputerNameA
GetModuleFileNameW
CreateProcessW
GetSystemTime
RaiseException
InitializeCriticalSectionAndSpinCount
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
LocalAlloc
SetEndOfFile
SetStdHandle
WriteConsoleW
GetStringTypeW
InterlockedExchange
GetCommandLineW
HeapSetInformation
GetStartupInfoW
GetCurrentThreadId
EncodePointer
DecodePointer
SetUnhandledExceptionFilter
ExitProcess
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
RtlUnwind
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringW
MultiByteToWideChar
FreeLibrary
ole32
CoCreateInstance
CoInitialize
shell32
SHGetSpecialFolderPathW
ShellExecuteW
shlwapi
PathAddExtensionW
PathAppendW
PathFileExistsW
PathRemoveExtensionW
PathIsRootW
Sections
.text Size: 156KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 182KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ