Static task
static1
Behavioral task
behavioral1
Sample
fc77613f0a8e61b654fbee9081818b7e70e01c59ad0f083e4fbd51d51a6f6f3c.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fc77613f0a8e61b654fbee9081818b7e70e01c59ad0f083e4fbd51d51a6f6f3c.exe
Resource
win10v2004-20230915-en
General
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Target
fc77613f0a8e61b654fbee9081818b7e70e01c59ad0f083e4fbd51d51a6f6f3c
-
Size
9KB
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MD5
e79dcd637c6c7c2f31c8587ec33177d6
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SHA1
55fdaf5103ccf9f8d74c1321d74a4d7cab95f652
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SHA256
fc77613f0a8e61b654fbee9081818b7e70e01c59ad0f083e4fbd51d51a6f6f3c
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SHA512
cc2433a985a8be64eba53f39f84f0f463f8dc07f9b324e144e77f48a876b21163d37b97897915b554326e454abc479b90b097ed798e67b1023b47da902023515
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SSDEEP
96:fgQZs8v3PcTBFmtaPkJZuEncU635Ktnu9Yzk2zDn5e3Q5tfYdcL0:fguf0dKavEnSJKdTT5e3Q5tfqcL
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc77613f0a8e61b654fbee9081818b7e70e01c59ad0f083e4fbd51d51a6f6f3c
Files
-
fc77613f0a8e61b654fbee9081818b7e70e01c59ad0f083e4fbd51d51a6f6f3c.exe windows:6 windows x64
3f1aa62b6a4659e757286aa6e31304d5
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
vcruntime140
memset
__C_specific_handler
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vfprintf
__acrt_iob_func
__p__commode
_set_fmode
api-ms-win-crt-runtime-l1-1-0
__p___argc
_register_onexit_function
_c_exit
_crt_atexit
terminate
_seh_filter_exe
_set_app_type
_register_thread_local_exe_atexit_callback
__p___argv
_cexit
_exit
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_initialize_onexit_table
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
_set_new_mode
kernel32
IsDebuggerPresent
GetCurrentProcessId
GetCurrentThreadId
GetModuleHandleW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
QueryPerformanceCounter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
InitializeSListHead
GetSystemTimeAsFileTime
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 192B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 324B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ