Static task
static1
Behavioral task
behavioral1
Sample
28dff2b8b7c58f8899a27a7ac83d9526.exe
Resource
win7-20231215-en
General
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Target
28dff2b8b7c58f8899a27a7ac83d9526
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Size
67KB
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MD5
28dff2b8b7c58f8899a27a7ac83d9526
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SHA1
cace57a6cea4eb7e388e98030d71a1973ec8a13a
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SHA256
42cc300a903b25d8a6ce3f64ee3fd173a0892a697248333018cd3a551992fd9a
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SHA512
9e0f4af0bd6c9c470ca88aaaa5f72860be6fd66ae5583c714dbe6422fb9eceb06ba6b2aad60d5bca94d37673c972d9d926eed3bd057ee74f473df57e5d9dd31e
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SSDEEP
1536:TAYdPZYgraSFls4Mi0mCpdc3uhSIapX2sMeadssd+aPw:EYT9aSFOHlmoPhgMrdt+a
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28dff2b8b7c58f8899a27a7ac83d9526
Files
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28dff2b8b7c58f8899a27a7ac83d9526.exe windows:6 windows x86 arch:x86
4ecb685b13b0851530cf14c0fcea573e
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
msvcp140
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UAE@XZ
?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@PAD_J@Z
?seekg@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@_JH@Z
?tellg@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@U_Mbstatet@@@2@XZ
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?_Decref@facet@locale@std@@UAEPAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UAEXXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?id@?$ctype@D@std@@2V0locale@2@A
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?id@?$collate@D@std@@2V0locale@2@A
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PAD1AAPAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?_Getcat@?$ctype@D@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?tolower@?$ctype@D@std@@QBEPBDPADPBD@Z
?tolower@?$ctype@D@std@@QBEDD@Z
?always_noconv@codecvt_base@std@@QBE_NXZ
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?_Init@locale@std@@CAPAV_Locimp@12@_N@Z
??1facet@locale@std@@MAE@XZ
??0facet@locale@std@@IAE@I@Z
??Bid@locale@std@@QAEIXZ
?c_str@?$_Yarn@D@std@@QBEPBDXZ
??0_Lockit@std@@QAE@H@Z
?_Getcoll@_Locinfo@std@@QBE?AU_Collvec@@XZ
??1_Locinfo@std@@QAE@XZ
??0_Locinfo@std@@QAE@PBD@Z
_Strxfrm
_Strcoll
?_Winerror_map@std@@YAHH@Z
?_Syserror_map@std@@YAPBDH@Z
?uncaught_exception@std@@YA_NXZ
?_Xout_of_range@std@@YAXPBD@Z
?_Xlength_error@std@@YAXPBD@Z
?_Xbad_alloc@std@@YAXXZ
??1_Lockit@std@@QAE@XZ
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
kernel32
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
GetModuleHandleW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
WideCharToMultiByte
MultiByteToWideChar
GetLastError
AreFileApisANSI
FindNextFileW
FindFirstFileExW
FindClose
FormatMessageA
LocalFree
InitializeSListHead
vcruntime140
__std_terminate
strchr
__std_exception_copy
__std_exception_destroy
_CxxThrowException
__CxxFrameHandler3
memchr
memcmp
memcpy
memmove
memset
__current_exception
__current_exception_context
_except_handler4_common
api-ms-win-crt-runtime-l1-1-0
_controlfp_s
_register_thread_local_exe_atexit_callback
_c_exit
terminate
__p___argv
__p___argc
_invalid_parameter_noinfo_noreturn
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_cexit
_seh_filter_exe
_set_app_type
_configure_narrow_argv
_get_initial_narrow_environment
_initterm
_initterm_e
exit
_exit
api-ms-win-crt-heap-l1-1-0
_set_new_mode
free
realloc
_callnewh
malloc
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-stdio-l1-1-0
fgetpos
fputc
fread
fsetpos
fgetc
fflush
__p__commode
_fseeki64
_set_fmode
fclose
_get_stream_buffer_pointers
setvbuf
ungetc
fwrite
api-ms-win-crt-filesystem-l1-1-0
_lock_file
_unlock_file
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
___lc_codepage_func
api-ms-win-crt-math-l1-1-0
__setusermatherr
Sections
.text Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ