XS_Internals_PAR_BOOT
Static task
static1
Behavioral task
behavioral1
Sample
exiftool.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
exiftool.exe
Resource
win10v2004-20241007-en
General
-
Target
exiftool.exe
-
Size
56KB
-
MD5
44d73f3664153a38a9cd02f9de9c3e69
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SHA1
c557ffa33dcf3949cf13ba78bb97f70dfefc5bdf
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SHA256
190fa21bca88e2c4ac0ebea467be79f2fda63ccd45915d72a2582ca30a3c7c67
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SHA512
c8397ff966fd720311cadfe08fa664339104fefa7a0867e5a78b8509bbe52b6e913332dceb571abd37fb234a80c9ec57c53e1ea416d3b10c96da1393d7549964
-
SSDEEP
768:IN/N7A8TjtXOHplS1MXra6RtSY5GuwAGJ2zG0AiPOgcISFMjCJ9JAFjt7w:4XTjTmeGS8xwncHjcd6Cmjt7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource exiftool.exe
Files
-
exiftool.exe.exe windows:4 windows x86 arch:x86
ef6949042d955333582013072772c1fd
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
GetUserNameA
kernel32
DeleteCriticalSection
EnterCriticalSection
FreeLibrary
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryW
QueryPerformanceCounter
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
msvcrt
_strdup
_strnicmp
__dllonexit
__getmainargs
__initenv
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_environ
_errno
_findclose
_findfirst
_findnext
_fmode
_initterm
_iob
_lock
_mkdir
_onexit
_rmdir
_stricmp
_unlink
_unlock
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
memmove
memset
signal
sprintf
strchr
strcmp
strcpy
strlen
strncmp
strncpy
strstr
strtok
vfprintf
perl524
PL_do_undump
PL_memory_wrap
Perl_av_fetch
Perl_av_shift
Perl_croak_nocontext
Perl_get_context
Perl_get_sv
Perl_gv_fetchpv
Perl_mg_set
Perl_newXS
Perl_newXS_flags
Perl_safesysmalloc
Perl_sv_2pv_flags
Perl_sv_setpv
Perl_sys_init3
Perl_sys_term
boot_DynaLoader
boot_Win32CORE
perl_alloc
perl_construct
perl_destruct
perl_free
perl_parse
perl_run
Exports
Exports
Sections
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 1KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 512B - Virtual size: 80B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ