Static task
static1
Behavioral task
behavioral1
Sample
a28e97f975f6636f0bd163bf728a1b3ac74cf1f20b17c35c0b4e89aa35232d8d.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a28e97f975f6636f0bd163bf728a1b3ac74cf1f20b17c35c0b4e89aa35232d8d.exe
Resource
win10v2004-20230915-en
General
-
Target
a28e97f975f6636f0bd163bf728a1b3ac74cf1f20b17c35c0b4e89aa35232d8d
-
Size
66KB
-
MD5
523c974b611e674c78bfa143259a8191
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SHA1
35c22d649ac66d2aaf5ad72efba3eb7c5334ee0c
-
SHA256
a28e97f975f6636f0bd163bf728a1b3ac74cf1f20b17c35c0b4e89aa35232d8d
-
SHA512
a92cb1e6d27e11dcc5088b9694035d3aa2d98505a1285f868b1f3447df8ecc20f70a2ef7a84245c7627980aa82ba1131a8bd966f1a3d9c233a86dbb7dde4272a
-
SSDEEP
384:j4jxTWoM/aqDzSRl7z6A0F8eTUFzyr1mMEKIP7qfyiojHOLlPEy7XYcQfBG0P1gp:sdKzSRZByUXcDcmlPESXcB9m6KkAQ9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a28e97f975f6636f0bd163bf728a1b3ac74cf1f20b17c35c0b4e89aa35232d8d
Files
-
a28e97f975f6636f0bd163bf728a1b3ac74cf1f20b17c35c0b4e89aa35232d8d.exe windows x64
61829ff413b8b2652d674b0ad1c2bdac
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
VirtualAlloc
FreeLibrary
VirtualQuery
GetProcessHeap
HeapFree
HeapAlloc
GetLastError
GetModuleHandleW
GetStartupInfoW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
WideCharToMultiByte
MultiByteToWideChar
RaiseException
IsDebuggerPresent
GetCurrentThreadId
GetProcAddress
msvcp140d
?_Getdays@_Locinfo@std@@QEBAPEBDXZ
?_Getmonths@_Locinfo@std@@QEBAPEBDXZ
?_W_Getdays@_Locinfo@std@@QEBAPEBGXZ
?_W_Getmonths@_Locinfo@std@@QEBAPEBGXZ
?_Getcvt@_Locinfo@std@@QEBA?AU_Cvtvec@@XZ
?_Xbad_alloc@std@@YAXXZ
_Mbrtowc
vcruntime140d
__C_specific_handler
__C_specific_handler_noexcept
__std_type_info_destroy_list
__current_exception
__current_exception_context
__vcrt_GetModuleFileNameW
__vcrt_GetModuleHandleW
__vcrt_LoadLibraryExW
memcpy
ucrtbased
__stdio_common_vsprintf_s
_seh_filter_dll
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_crt_at_quick_exit
terminate
strcpy_s
_wsplitpath_s
wcscpy_s
exit
_seh_filter_exe
_CrtDbgReportW
_CrtDbgReport
strlen
wcslen
_calloc_dbg
strcat_s
__p__commode
_set_app_type
_configthreadlocale
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
__p___argv
__p___argc
_exit
_set_fmode
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_wmakepath_s
__setusermatherr
_set_new_mode
Sections
.textbss Size: - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.msvcjmc Size: 1024B - Virtual size: 552B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 373B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 656B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ