Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b05e94a70edfc40477782053aae37040_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.b05e94a70edfc40477782053aae37040_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.b05e94a70edfc40477782053aae37040_JC.exe
-
Size
1.4MB
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MD5
b05e94a70edfc40477782053aae37040
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SHA1
cdbc3daf2cc9ac74add6d63dce030f36574475ca
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SHA256
cb8822fbe7d1113be9dea5184c4ff6e18251a57f856b3d8094f1272ac5011367
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SHA512
cf85191d26b13eac5278f2a04b82701f02cbae55166269d73a0db1963ad3ac4061fd1697da2a14c25f5b66f93244c51cedefb84aafd9327c138ead32377f1194
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SSDEEP
12288:ZPvv60DudXezE09Si/ckGHt6pshsPSGkYl2XIQCb+Lk1TWbPXQnAN5L:ZPzgXe4i7ojhsP5Lgrk1TWb4AN5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b05e94a70edfc40477782053aae37040_JC.exe
Files
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NEAS.b05e94a70edfc40477782053aae37040_JC.exe.exe windows:6 windows x86
be8f712d70c376015abe80d040d34947
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
user32
GetWindowThreadProcessId
CloseDesktop
OpenInputDesktop
MessageBoxW
wsprintfW
GetShellWindow
LoadStringW
kernel32
GlobalAlloc
WideCharToMultiByte
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
InitializeSListHead
GetEnvironmentVariableW
GetLongPathNameW
CloseHandle
GetLastError
FreeLibrary
GetModuleFileNameW
GetProcAddress
LoadLibraryW
FormatMessageW
VerSetConditionMask
CreateFileW
GetShortPathNameW
GetTempPathW
RaiseException
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
WaitForSingleObject
GetCurrentProcess
CreateProcessW
OpenProcess
GlobalMemoryStatusEx
GetLocalTime
GetSystemDirectoryW
GetWindowsDirectoryW
GetVersionExW
GetNativeSystemInfo
GetModuleHandleW
MultiByteToWideChar
GlobalFree
LocalAlloc
LocalFree
lstrlenW
VerifyVersionInfoW
WTSGetActiveConsoleSessionId
OutputDebugStringW
GetCurrentProcessId
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetSystemTimeAsFileTime
ole32
StringFromCLSID
CoTaskMemFree
oleaut32
SysAllocStringByteLen
VariantClear
SysAllocString
SysFreeString
SysStringLen
vcruntime140
__CxxFrameHandler3
memset
memcpy
__std_exception_copy
__std_exception_destroy
_CxxThrowException
_except_handler4_common
api-ms-win-crt-stdio-l1-1-0
__p__commode
_set_fmode
__stdio_common_vswprintf_s
_wfopen_s
__stdio_common_vfwprintf_s
fclose
__stdio_common_vsnwprintf_s
api-ms-win-crt-filesystem-l1-1-0
_stat64i32
_wstat64i32
_wsplitpath_s
api-ms-win-crt-runtime-l1-1-0
_initialize_onexit_table
_crt_atexit
_cexit
_seh_filter_exe
_configure_narrow_argv
_initialize_narrow_environment
_get_narrow_winmain_command_line
_initterm
_initterm_e
exit
_exit
_c_exit
_register_thread_local_exe_atexit_callback
terminate
_errno
_invalid_parameter_noinfo
_controlfp_s
_register_onexit_function
_set_app_type
api-ms-win-crt-heap-l1-1-0
_set_new_mode
free
_callnewh
malloc
api-ms-win-crt-convert-l1-1-0
_wtoi
api-ms-win-crt-environment-l1-1-0
_wdupenv_s
_wputenv
api-ms-win-crt-string-l1-1-0
wcscat_s
wcscpy_s
wcsncpy_s
_wcsicmp
api-ms-win-crt-time-l1-1-0
_ftime64_s
wcsftime
_localtime64
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE