Static task
static1
Behavioral task
behavioral1
Sample
3d39dd5caf56a696665d38f913969c2c.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
3d39dd5caf56a696665d38f913969c2c.exe
Resource
win10v2004-20231215-en
General
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Target
3d39dd5caf56a696665d38f913969c2c
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Size
128KB
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MD5
3d39dd5caf56a696665d38f913969c2c
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SHA1
7a3ebe4e3ee4b27910eaf91fffa6e3d7537af159
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SHA256
379c346f9b3ac69312582a55a8226df8ec97e6dcd00b9087c6b4bcb0f1393acd
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SHA512
f4a912f2a4f5c90c7aacd02b2e01b169b702160be65c14b2afb786ade50c4cfb5391beee23d12320be7fe8a48429c689c4fbc2fecdac17cd79b54c697307c47f
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SSDEEP
768:CUrohfjwgMs67cMA3aF1PHss9IvupZNeLz4fvDzLdSatsdwhQpK/Psza:1rohfjkuMAKnssukBfvD9ptsy8K/POa
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3d39dd5caf56a696665d38f913969c2c
Files
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3d39dd5caf56a696665d38f913969c2c.exe windows:6 windows x86 arch:x86
9545cb7cb5811c0bf42beaaf8d05a985
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
kernel32
GetModuleFileNameA
WriteProcessMemory
OpenProcess
CloseHandle
VirtualAllocEx
ReadProcessMemory
Process32First
Module32Next
GetFullPathNameA
WaitForSingleObject
Module32First
GetModuleHandleA
CreateToolhelp32Snapshot
Process32Next
GetProcAddress
CreateRemoteThread
VirtualFreeEx
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
UnhandledExceptionFilter
msvcp140
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?uncaught_exception@std@@YA_NXZ
?_Xout_of_range@std@@YAXPBD@Z
?_Xlength_error@std@@YAXPBD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
vcruntime140
_except_handler4_common
memmove
memset
__current_exception_context
__current_exception
_CxxThrowException
__std_terminate
__std_exception_copy
__std_exception_destroy
__CxxFrameHandler3
memchr
memcpy
api-ms-win-crt-runtime-l1-1-0
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_controlfp_s
terminate
__p___argv
system
_invalid_parameter_noinfo_noreturn
_register_thread_local_exe_atexit_callback
_cexit
_exit
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_c_exit
_set_app_type
_seh_filter_exe
__p___argc
api-ms-win-crt-heap-l1-1-0
_callnewh
free
_set_new_mode
malloc
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
Sections
.text Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - 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
.rsrc Size: 110KB - Virtual size: 110KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 820B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ