Static task
static1
Behavioral task
behavioral1
Sample
检察12309.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
检察12309.exe
Resource
win10v2004-20231020-en
General
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Target
检察12309.exe
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Size
149KB
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MD5
5dfc25ba4c60e721604fe5727c497f00
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SHA1
c34f3a7675488a8e8df67e645f1d1d440218d2b8
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SHA256
8752c2ed9f4bbfd791d079b13c7db21b7e3096f2fc2f578fbe6882e31acac8fa
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SHA512
48f03e0ca224acc6b8083934356c9235b76f3e10b77c9460734c528ae25577ce024511481c504dc334101285bae705d3123edcb5f3a9b36f4fc1c14a3cf89f61
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SSDEEP
3072:OoKw8z1oj8KaCiG10YUeahan+BBLFWSL/s0oi+GtljhuLoGBV:7cJpr9FkRxo6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 检察12309.exe
Files
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检察12309.exe.exe windows:6 windows x64 arch:x64
6f796493f6d724d73228fa3ff20ddfec
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
CloseHandle
DeleteCriticalSection
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
GetLastError
InitializeCriticalSectionEx
GetCurrentProcess
QueryPerformanceCounter
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetProcAddress
GetModuleHandleW
CreateEventW
InitializeCriticalSectionAndSpinCount
GetComputerNameA
OutputDebugStringW
user32
MessageBoxA
advapi32
GetUserNameA
ws2_32
inet_addr
connect
htons
WSAGetLastError
send
WSACleanup
WSAStartup
socket
iphlpapi
GetAdaptersInfo
vcruntime140
memset
__current_exception_context
strstr
__current_exception
__C_specific_handler
api-ms-win-crt-string-l1-1-0
strncat_s
strcat_s
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsprintf_s
__p__commode
_set_fmode
__stdio_common_vfprintf
__acrt_iob_func
api-ms-win-crt-runtime-l1-1-0
__p___argc
__p___argv
_c_exit
_register_onexit_function
_exit
_initterm_e
_crt_atexit
_initialize_onexit_table
terminate
_set_app_type
_initialize_narrow_environment
_configure_narrow_argv
_initterm
exit
_get_initial_narrow_environment
_seh_filter_exe
_cexit
_register_thread_local_exe_atexit_callback
api-ms-win-crt-heap-l1-1-0
_set_new_mode
free
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
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: 3KB
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: 135KB - Virtual size: 135KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ