Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_c535a48a280b01358f885be0c5c8f9008956d634b9e945d1a7dc37c06ef94468.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
challange_Benign_c535a48a280b01358f885be0c5c8f9008956d634b9e945d1a7dc37c06ef94468.exe
Resource
win10v2004-20230703-en
General
-
Target
challange_Benign_c535a48a280b01358f885be0c5c8f9008956d634b9e945d1a7dc37c06ef94468.exe
-
Size
61KB
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MD5
60b6fc28bea48b7239d1a266f058975c
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SHA1
c31f423fad9da9a10af798f9aa398350cdf83e6f
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SHA256
c535a48a280b01358f885be0c5c8f9008956d634b9e945d1a7dc37c06ef94468
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SHA512
0ccb43b3558f212fecf2fd589f0c17d984409aa13816d67358b75c13ad13200ad18a2e94de1d7351355c5662716c0788672294e6082587580cbb7fc37b3e0e29
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SSDEEP
1536:nSmXjQXNhXm558NSY1WMFAh3A5sWBMcdSJ9Lm:DXwNhokSToAt2Sb6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_c535a48a280b01358f885be0c5c8f9008956d634b9e945d1a7dc37c06ef94468.exe
Files
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challange_Benign_c535a48a280b01358f885be0c5c8f9008956d634b9e945d1a7dc37c06ef94468.exe.exe windows x64
c452b207dc65baf117f06ff09c8fad54
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
cygwin1
__assert_func
__cxa_atexit
__errno
__getreent
__locale_ctype_ptr
__locale_mb_cur_max
__main
_dll_crt0
_exit
_impure_ptr
abort
calloc
close
cygwin_detach_dll
cygwin_internal
dll_dllcrt0
dup2
error
exit
fclose
fcntl
fileno
fopen
fprintf
fputc_unlocked
fputs_unlocked
fread_unlocked
free
freopen
fwrite
fwrite_unlocked
getenv
getopt_long
getrlimit
iswprint
malloc
mbrtowc
mbsinit
memchr
memcmp
memcpy
memmove
memset
nl_langinfo
open
optarg
optind
posix_fadvise
posix_memalign
printf
program_invocation_name
program_invocation_short_name
realloc
setlocale
sprintf
strchr
strcmp
strdup
strlen
strncmp
strrchr
strtoumax
cygintl-8
libintl_bindtextdomain
libintl_gettext
libintl_setlocale
libintl_textdomain
kernel32
GetACP
GetModuleHandleA
GetModuleHandleW
GetProcAddress
Sections
.text Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 232B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.buildid Size: 512B - Virtual size: 53B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 1024B - Virtual size: 936B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 864B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ