Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_c0a6787b630d8e48561f43c30ec0b10ec2d114e689d7535fc8790d023854c89b.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_c0a6787b630d8e48561f43c30ec0b10ec2d114e689d7535fc8790d023854c89b.exe
Resource
win10v2004-20230703-en
General
-
Target
challange_Benign_c0a6787b630d8e48561f43c30ec0b10ec2d114e689d7535fc8790d023854c89b.exe
-
Size
49KB
-
MD5
2e0f033a28215bf052e8cddba14b489f
-
SHA1
bd4d9de3716e1b02e7d5fb7a06949e3e5e858be8
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SHA256
c0a6787b630d8e48561f43c30ec0b10ec2d114e689d7535fc8790d023854c89b
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SHA512
0ef46dc9b08ec484b658671c5576856eb9510ab50a363674c7480ee5178e0f035fb689d633025f1af28550ec6fcaf88cfe106575285096bf83c7ceff6dabfaff
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SSDEEP
1536:Wcthqpld/lgJwWTqhJ/RqxszsWu88GxT/v:dthCl21TqLRqxszsx88GF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_c0a6787b630d8e48561f43c30ec0b10ec2d114e689d7535fc8790d023854c89b.exe
Files
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challange_Benign_c0a6787b630d8e48561f43c30ec0b10ec2d114e689d7535fc8790d023854c89b.exe.exe windows x64
9e6323f3255a9f98ad03b69dd8b7d0b4
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
__cxa_atexit
__errno
__getreent
__locale_ctype_ptr
__main
__stack_chk_fail
__stack_chk_guard
_dll_crt0
_exit
_impure_ptr
access
calloc
clock_gettime
close
cygwin_detach_dll
cygwin_internal
dll_dllcrt0
err
errx
execvp
exit
fclose
fgetc
flock
fork
fprintf
fputc
fputs
free
getenv
getopt_long
gettimeofday
localeconv
malloc
memcpy
open
optarg
optind
optopt
posix_memalign
printf
program_invocation_short_name
realloc
sigaction
sigemptyset
signal
snprintf
strchr
strcmp
strcspn
strdup
strlen
strncmp
strndup
strspn
strtod
strtoimax
strtol
strtoul
strtoumax
sysinfo
timer_create
timer_delete
timer_settime
vasprintf
waitpid
warn
warnx
cygintl-8
libintl_bindtextdomain
libintl_gettext
libintl_setlocale
libintl_textdomain
kernel32
GetModuleHandleA
GetModuleHandleW
Sections
.text Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 160B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 3KB
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: 1024B - Virtual size: 780B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 1024B - Virtual size: 688B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 448B
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