Static task
static1
Behavioral task
behavioral1
Sample
ef598682fc006380765c745f29c9a0be7dacfcee2df9467dad954d9b7ebf1d38.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
ef598682fc006380765c745f29c9a0be7dacfcee2df9467dad954d9b7ebf1d38.exe
Resource
win10v2004-20231023-en
General
-
Target
ef598682fc006380765c745f29c9a0be7dacfcee2df9467dad954d9b7ebf1d38
-
Size
70KB
-
MD5
a83bd01de87557076ff5d12423b1e3c3
-
SHA1
feb7546b895f0e0fee031942430ac6d5656fcebf
-
SHA256
ef598682fc006380765c745f29c9a0be7dacfcee2df9467dad954d9b7ebf1d38
-
SHA512
a0739178f270f6d830b0ef5a73564c2a960ae46f26cfe82cf43f77a9fd4c88e78e6c9e6a497ff5e9e1360b4ac5e6f061af04e532752a2bce9cc52dd7af3ca5f1
-
SSDEEP
1536:kf8yaCc7rc3/ztaDvD8AxXcGmuq95Rdc0hU:k2C0rcb8hXouqk0
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef598682fc006380765c745f29c9a0be7dacfcee2df9467dad954d9b7ebf1d38
Files
-
ef598682fc006380765c745f29c9a0be7dacfcee2df9467dad954d9b7ebf1d38.exe windows:6 windows x64
7a2e9d60ce35e32428aac2429acb2a2e
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
GetCommandLineW
CloseHandle
CreateProcessW
FormatMessageA
LocalFree
CreateFileW
FindClose
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
SetFileInformationByHandle
AreFileApisANSI
GetLastError
GetModuleHandleW
GetFileInformationByHandleEx
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
WideCharToMultiByte
MultiByteToWideChar
GetLocaleInfoEx
user32
MessageBoxW
SetProcessDPIAware
shell32
ShellExecuteW
msvcp140
?_Xout_of_range@std@@YAXPEBD@Z
?_Winerror_map@std@@YAHH@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Syserror_map@std@@YAPEBDH@Z
vcruntime140_1
__CxxFrameHandler4
vcruntime140
strchr
__C_specific_handler
__std_exception_copy
__current_exception
__current_exception_context
__std_exception_destroy
memmove
__std_terminate
memcpy
_CxxThrowException
memset
memcmp
api-ms-win-crt-heap-l1-1-0
_set_new_mode
malloc
_callnewh
free
api-ms-win-crt-stdio-l1-1-0
fgets
__p__commode
fopen
fclose
_set_fmode
api-ms-win-crt-string-l1-1-0
strncpy
isspace
tolower
api-ms-win-crt-runtime-l1-1-0
_register_thread_local_exe_atexit_callback
_c_exit
_initialize_onexit_table
__p___wargv
__p___argc
_invalid_parameter_noinfo_noreturn
_exit
exit
_initterm_e
_initterm
_get_initial_wide_environment
_initialize_wide_environment
_configure_wide_argv
_register_onexit_function
_set_app_type
_seh_filter_exe
_crt_atexit
terminate
_cexit
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
_configthreadlocale
api-ms-win-crt-math-l1-1-0
__setusermatherr
Sections
.text Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 172B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ