Static task
static1
Behavioral task
behavioral1
Sample
NEAS.01d54b15f258a4911c96475119dc5e80_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.01d54b15f258a4911c96475119dc5e80_JC.exe
Resource
win10v2004-20231025-en
General
-
Target
NEAS.01d54b15f258a4911c96475119dc5e80_JC.exe
-
Size
368KB
-
MD5
01d54b15f258a4911c96475119dc5e80
-
SHA1
63e9241f3c2541231406648750dbf553c467c418
-
SHA256
1c26c73ad4aa03f9379104de55f94d4f75e7c889f5bff447a4a0eedab336c1ad
-
SHA512
96ad4fb1c471635fcde5e6ebda1d85432aa6bc6f85fae85cc506c5f7ef9141dd33f813d6ab329f830a5440feb50a4572d549a59ff4351ff648631d00ee9cf3d0
-
SSDEEP
6144:DWpkbJvLBgM4QoRmQ3BxbEhlgB+djvXHQ5bjVO8x5BY0:8I1LBg9QoRmQxxbylqgvXHQbOm5J
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.01d54b15f258a4911c96475119dc5e80_JC.exe
Files
-
NEAS.01d54b15f258a4911c96475119dc5e80_JC.exe.exe windows:5 windows x86
44b0255c61bb0a0f3752ac1a4acac19b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
MapViewOfFile
CreateFileMappingW
CreateFileW
GetTempFileNameW
GetTempPathW
UnmapViewOfFile
LockResource
LoadResource
FindResourceW
GetModuleHandleW
SizeofResource
CloseHandle
WriteConsoleW
ReadFile
RaiseException
RtlUnwind
EncodePointer
DecodePointer
GetCommandLineW
HeapSetInformation
GetStartupInfoW
GetLastError
HeapFree
HeapAlloc
IsProcessorFeaturePresent
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
GetProcAddress
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
Sleep
HeapSize
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
WideCharToMultiByte
LCMapStringW
MultiByteToWideChar
GetStringTypeW
HeapReAlloc
LoadLibraryW
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
SetStdHandle
advapi32
RegOpenKeyExW
mscoree
CorBindToRuntimeEx
Sections
.text Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 278KB - Virtual size: 277KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ