Static task
static1
Behavioral task
behavioral1
Sample
SkiddedCalculator.exe
Resource
win7-20230705-en
Behavioral task
behavioral2
Sample
SkiddedCalculator.exe
Resource
win10v2004-20230703-en
General
-
Target
SkiddedCalculator.exe
-
Size
14KB
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MD5
5eadcbdd0803dd8bbe1b917ccacfe9dd
-
SHA1
67a488ed5fbccacb64387cb27e43dd1f078d9da7
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SHA256
9324d53710fb6233fc18f22ec3679e937252cd5a3ef0adc807fa6f37cc77032c
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SHA512
2562d3699bb01c110dced41430a802b03758500c11151fa43afcfc9cb2eae8d4e079bba5605584974b6d5d16df81c6c649a3528ee9ab8c787a8c5432b38db771
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SSDEEP
192:UbnciW/HXK0AC8JUNc/egCtnyY+pmQ/Njty5liPM4ZKasyOgAV2mcu3Q5tfMcmln:wc3/HXK0R8JU4xCoY+pL/+liPO3Nla
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SkiddedCalculator.exe
Files
-
SkiddedCalculator.exe.exe windows x64
e54f8d17cf029b716fb4702f7275610b
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
msvcp140
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAN@Z
?uncaught_exception@std@@YA_NXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@N@Z
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__current_exception
__C_specific_handler
__std_terminate
memcpy
__current_exception_context
memset
api-ms-win-crt-runtime-l1-1-0
terminate
_register_onexit_function
_crt_atexit
_initialize_onexit_table
_register_thread_local_exe_atexit_callback
_cexit
__p___argv
__p___argc
system
_exit
exit
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_c_exit
_set_app_type
_seh_filter_exe
_initterm_e
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-stdio-l1-1-0
__p__commode
_set_fmode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
_set_new_mode
kernel32
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 492B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ