Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_d3a56f6cf38b76149bd238659589e4cd26c25b3748a56110266a69343f22ce5d.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_d3a56f6cf38b76149bd238659589e4cd26c25b3748a56110266a69343f22ce5d.exe
Resource
win10v2004-20230703-en
General
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Target
challange_Benign_d3a56f6cf38b76149bd238659589e4cd26c25b3748a56110266a69343f22ce5d.exe
-
Size
37KB
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MD5
58c1337ca1db7d08933f5e620722fe21
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SHA1
d2802fb29ca18f417fe3c65924a071a947c8c141
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SHA256
d3a56f6cf38b76149bd238659589e4cd26c25b3748a56110266a69343f22ce5d
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SHA512
b7b36fc822957fba37ebc7fb71a8be28d807994912e7cbb57e5842498a6af08a71fdeb1f60e6954c210982301c8dd5f8d5e51b7342eeffa4a0fc218c3374375d
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SSDEEP
768:Zdu/dTSaIIWapsfnLS/8w0CiSj+DUf2hwEllqng:ZdcSaIIWapKM0CipDUf/Olqg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_d3a56f6cf38b76149bd238659589e4cd26c25b3748a56110266a69343f22ce5d.exe
Files
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challange_Benign_d3a56f6cf38b76149bd238659589e4cd26c25b3748a56110266a69343f22ce5d.exe.exe windows x64
b370f2a8f12d0a37ff84387b2439218f
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
__getreent
__main
_dll_crt0
_impure_ptr
atoi
calloc
cygwin_detach_dll
cygwin_internal
dll_dllcrt0
exit
fprintf
free
getopt_long
kill
malloc
optarg
opterr
optind
optreset
perror
posix_memalign
printf
program_invocation_short_name
puts
realloc
sprintf
strtol
strtoll
strtosigno
sys_sigabbrev
advapi32
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
kernel32
CloseHandle
GetCurrentProcess
GetLastError
GetModuleHandleA
OpenProcess
TerminateProcess
WaitForSingleObject
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
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: 512B - Virtual size: 252B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 160B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 480B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
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