Static task
static1
Behavioral task
behavioral1
Sample
37a9827848e9e6aef539cd4f698619ba.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
37a9827848e9e6aef539cd4f698619ba.exe
Resource
win10v2004-20231222-en
General
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Target
37a9827848e9e6aef539cd4f698619ba
-
Size
190KB
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MD5
37a9827848e9e6aef539cd4f698619ba
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SHA1
b3b9318931f5169936603552a3f3de6b9ccd9693
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SHA256
7bf0f46e337e0bfd74d0cddadfee400b30ba601d6c9208ee7cc9a81522779ae7
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SHA512
7417e9dfb98345bf70665e0fa0f26e24ba90c37cf6a32956d26517279dcc3d89a8d53180f4a9e606396f4f849feae0c31a4785f0735450ff6194be6ef39c29fa
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SSDEEP
3072:7/oWgitdYi1oYG8CBgM82G/Efq9zhhqSyi8+6CFs/+m5+CcRB2Yo80b4lNbcFIR8:roBmDIGMfq9zhh3yi8+6CFs/+m5+CcRK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37a9827848e9e6aef539cd4f698619ba
Files
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37a9827848e9e6aef539cd4f698619ba.exe windows:6 windows x86 arch:x86
e289ad5eef0a54d0618299f2add00cd9
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
msvcp140d
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?id@?$ctype@D@std@@2V0locale@2@A
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z
?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBE_JXZ
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z
?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBE_JXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z
?_Xout_of_range@std@@YAXPBD@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?out@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV01@AAH@Z
?eof@ios_base@std@@QBE_NXZ
?seekg@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@_JH@Z
??Bios_base@std@@QBE_NXZ
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?is@?$ctype@D@std@@QBE_NFD@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?getloc@ios_base@std@@QBE?AVlocale@2@XZ
?_Getcat@?$ctype@D@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
??Bid@locale@std@@QAEIXZ
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
?__ExceptionPtrDestroy@@YAXPAX@Z
?__ExceptionPtrCopy@@YAXPAXPBX@Z
??0_Lockit@std@@QAE@H@Z
??1_Lockit@std@@QAE@XZ
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
_Mbrtowc
?_Xbad_alloc@std@@YAXXZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PAD1AAPAD@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAPAD0PAH001@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?_Getcvt@_Locinfo@std@@QBE?AU_Cvtvec@@XZ
?_W_Getdays@_Locinfo@std@@QBEPBGXZ
?_W_Getmonths@_Locinfo@std@@QBEPBGXZ
?_Getdays@_Locinfo@std@@QBEPBDXZ
?_Getmonths@_Locinfo@std@@QBEPBDXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?_Xlength_error@std@@YAXPBD@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE_N_N@Z
?always_noconv@codecvt_base@std@@QBE_NXZ
?uncaught_exception@std@@YA_NXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?good@ios_base@std@@QBE_NXZ
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?width@ios_base@std@@QBE_JXZ
?flags@ios_base@std@@QBEHXZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?width@ios_base@std@@QAE_J_J@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UAE@XZ
kernel32
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
GetModuleHandleW
Sleep
InitializeSListHead
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetStartupInfoW
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
vcruntime140d
_except_handler4_common
__FrameUnwindFilter
__CxxUnregisterExceptionObject
__CxxDetectRethrow
__CxxRegisterExceptionObject
__CxxExceptionFilter
__CxxQueryExceptionSize
memmove
__std_type_info_name
memset
memcpy
__std_exception_copy
__std_exception_destroy
_CxxThrowException
__std_type_info_destroy_list
ucrtbased
_initterm_e
_initterm
_get_narrow_winmain_command_line
_initialize_narrow_environment
_configure_narrow_argv
__setusermatherr
_set_app_type
_seh_filter_exe
exit
_exit
_set_fmode
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_configthreadlocale
_set_new_mode
__p__commode
_seh_filter_dll
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_crt_at_quick_exit
_controlfp_s
terminate
_CrtDbgReport
_invalid_parameter
strlen
_calloc_dbg
wcslen
fwrite
_get_stream_buffer_pointers
fclose
strcmp
_lock_file
_unlock_file
fputc
ungetc
fgetc
fread
_fseeki64
fgetpos
fsetpos
setvbuf
fflush
_malloc_dbg
abort
_callnewh
malloc
_itoa
_free_dbg
mscoree
_CorExeMain
Sections
.text Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 139KB - Virtual size: 138KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ