Static task
static1
Behavioral task
behavioral1
Sample
data64_4.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
data64_4.exe
Resource
win10v2004-20230621-en
General
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Target
data64_4.exe
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Size
1022KB
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MD5
0c35e94b518f93a623aa46e5e3f02696
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SHA1
2508f7560932c67a1b6ae20a8a742ddbdcbeacc6
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SHA256
12e82b90b313dbc395e76760f8248b7d7c7eab292a58b6fac8861e74ea3ed211
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SHA512
5c17a9f8ef214df1095c274a93f10204822619a1769b8cdb017cf4436d3bf23c6a917f1c487e312ae3355cafd6cf84d10f639d9404d7034a5307fd873ce7eec7
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SSDEEP
6144:dBjznMARquIbVW7m533Lst+r25rm3VeEpzsZzTstmc9L+U/mzuR15VNXF/NMRSpE:bA
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource data64_4.exe
Files
-
data64_4.exe.exe windows x86
b5adee44b8e65b15cce4b294d2789449
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
vcruntime140
__current_exception
__current_exception_context
_except_handler4_common
__FrameUnwindFilter
memset
api-ms-win-crt-runtime-l1-1-0
_crt_atexit
terminate
_controlfp_s
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
abort
_exit
exit
_initterm_e
_initterm
_get_narrow_winmain_command_line
_initialize_narrow_environment
_configure_narrow_argv
_set_app_type
_seh_filter_exe
_initialize_onexit_table
_register_onexit_function
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
GetModuleHandleW
SetUnhandledExceptionFilter
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
Sleep
GetStartupInfoW
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
UnhandledExceptionFilter
mscoree
_CorExeMain
Sections
.text Size: 631KB - Virtual size: 630KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 364KB - Virtual size: 456KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 644B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ