Static task
static1
Behavioral task
behavioral1
Sample
4cb57bc4cda76c69b8f81d72a5ccf9bc.exe
Resource
win7-20231130-en
Behavioral task
behavioral2
Sample
4cb57bc4cda76c69b8f81d72a5ccf9bc.exe
Resource
win10v2004-20231130-en
General
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Target
4cb57bc4cda76c69b8f81d72a5ccf9bc.bin
-
Size
86KB
-
MD5
4cb57bc4cda76c69b8f81d72a5ccf9bc
-
SHA1
9a4e81c64b07c1a4d13c5a9e846ad4fe933adccd
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SHA256
842eda132948c861fb26ae93e53d86bf8775e6cc236d1033afde5789f36bcbad
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SHA512
79bb31a8753f2742921bd56b9663de0e5529456ef682ca8267059287acc8a0d8f25b9721f383f01884c4b862ac990c8df178ead8f81bce0bcbea19d726283d5f
-
SSDEEP
1536:AW/dwahEWxv+OHgMsTgplRSw+AUeUKDQ2Hd:XRvXgMblRbqEd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4cb57bc4cda76c69b8f81d72a5ccf9bc.bin
Files
-
4cb57bc4cda76c69b8f81d72a5ccf9bc.bin.exe windows:6 windows x64 arch:x64
7ba271898773e1205a93c8fa0ac75255
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
kernel32
SetConsoleTitleA
GetStdHandle
GetConsoleCursorInfo
Sleep
SetConsoleCursorInfo
GetConsoleWindow
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
RtlCaptureContext
user32
SetWindowLongA
ShowWindow
SetWindowPos
GetWindowLongA
msvcp140
?_Random_device@std@@YAIXZ
?_Xlength_error@std@@YAXPEBD@Z
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memcpy
__current_exception
memset
__std_exception_destroy
__std_exception_copy
__current_exception_context
__C_specific_handler
_CxxThrowException
memmove
api-ms-win-crt-runtime-l1-1-0
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_cexit
terminate
_c_exit
exit
_exit
_register_thread_local_exe_atexit_callback
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
__p___argv
_set_app_type
_seh_filter_exe
__p___argc
_invalid_parameter_noinfo_noreturn
system
_initterm_e
api-ms-win-crt-stdio-l1-1-0
__acrt_iob_func
__p__commode
_set_fmode
__stdio_common_vfprintf
api-ms-win-crt-heap-l1-1-0
_set_new_mode
free
malloc
_callnewh
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 61KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 22KB - Virtual size: 21KB
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: 1024B - Virtual size: 900B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ