Static task
static1
Behavioral task
behavioral1
Sample
47b5f84803d75089686fbee7512636f5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
47b5f84803d75089686fbee7512636f5.exe
Resource
win10v2004-20231215-en
General
-
Target
47b5f84803d75089686fbee7512636f5
-
Size
2.2MB
-
MD5
47b5f84803d75089686fbee7512636f5
-
SHA1
f38462b32421185a800c5eaed884d2cb292388a1
-
SHA256
ae57ea76072e7bf0d9a6eebfde8eb165d21c2f1529ee61127787b9aba447c4f8
-
SHA512
54954bbcbbbb4275848519a8e6cddc1753de23d3837ee325baa78eb39886088048788a403d43de8c32c5d77c3eb4979337e8e382a2b76ac34c6512a709db178d
-
SSDEEP
49152:vbFUs+hpgNg6JnwacxpXIe6rjnjdhFnxw4NSTfA:tJnwZJIb4A
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 47b5f84803d75089686fbee7512636f5
Files
-
47b5f84803d75089686fbee7512636f5.exe windows:6 windows x64 arch:x64
6610a04f611bf9b3bae4dd6bfd495fca
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
zlib
inflateInit_
compress2
inflateEnd
inflate
kernel32
IsDebuggerPresent
InitializeSListHead
GetCurrentThreadId
GetFileInformationByHandle
SetEndOfFile
SetFilePointer
GetLastError
GetSystemTimeAsFileTime
FreeLibrary
GetProcAddress
LoadLibraryExA
FindClose
FindFirstFileA
FindNextFileA
RtlCaptureContext
ExpandEnvironmentStringsA
GetModuleHandleW
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
vcruntime140
memcpy
__C_specific_handler
memset
strchr
memcmp
strrchr
memmove
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsscanf
_getdcwd
_getcwd
__stdio_common_vsnprintf_s
putc
_open
_lseeki64
_write
_read
_get_osfhandle
__stdio_common_vsprintf
setvbuf
fputs
_set_fmode
fflush
ferror
__stdio_common_vfprintf
fwrite
fputc
fopen
fclose
__p__commode
__acrt_iob_func
_close
api-ms-win-crt-heap-l1-1-0
_set_new_mode
free
realloc
calloc
malloc
api-ms-win-crt-runtime-l1-1-0
_set_app_type
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_seh_filter_exe
_register_onexit_function
strerror
abort
_initterm
_initterm_e
_exit
_errno
__p___argc
__p___argv
_crt_atexit
exit
terminate
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_get_initial_narrow_environment
api-ms-win-crt-string-l1-1-0
strncat
isalpha
strtok
isalnum
isspace
strcspn
isdigit
strncpy
strcmp
toupper
strncmp
api-ms-win-crt-convert-l1-1-0
strtol
api-ms-win-crt-math-l1-1-0
round
log10
pow
roundf
llroundf
powf
__setusermatherr
ceil
llround
lroundf
_fdopen
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-filesystem-l1-1-0
_fstat64
_getdrive
_access
api-ms-win-crt-time-l1-1-0
strftime
_localtime64
__timezone
__daylight
_tzset
_time64
_ctime64
_mktime64
_gmtime64
_get_timezone
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 422KB - Virtual size: 422KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 67KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ