Static task
static1
Behavioral task
behavioral1
Sample
4f2df50902aac3b621c83bb429437744.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4f2df50902aac3b621c83bb429437744.exe
Resource
win10v2004-20231215-en
General
-
Target
4f2df50902aac3b621c83bb429437744
-
Size
39KB
-
MD5
4f2df50902aac3b621c83bb429437744
-
SHA1
bdf15450a61bed58aefb7fd6f8b7204a1f4c178a
-
SHA256
daf0e392af17a2e988edd3c063eafd1fbec2277e21b437300e04ed3f30dbd7b8
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SHA512
ed9d1f8d8b5b8f654235c698714631b9c93ce3554e34cef5659b8d7568c39e6e5dba60b9df81ae21434050110f496a338b0b2c137e40cba9c9426ccf4302dcfc
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SSDEEP
768:x1lAZsPH5KL+37RGcdo/C9i9JSmOD+zl1c:uZsPZZ5doqgOYl1c
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4f2df50902aac3b621c83bb429437744
Files
-
4f2df50902aac3b621c83bb429437744.exe windows:5 windows x86 arch:x86
927b278aec590b8384205aad8d0d1330
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
SetPriorityClass
GetCurrentProcess
MapViewOfFile
UnmapViewOfFile
WaitForSingleObject
Sleep
OpenEventA
CloseHandle
OpenFileMappingA
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
HeapSetInformation
InterlockedCompareExchange
InterlockedExchange
DecodePointer
EncodePointer
IsProcessorFeaturePresent
user32
GetDesktopWindow
shell32
ShellExecuteA
msvcp100
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
?id@?$codecvt@DDH@std@@2V0locale@2@A
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?_Getcat@?$codecvt@DDH@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
?unshift@?$codecvt@DDH@std@@QBEHAAHPAD1AAPAD@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?out@?$codecvt@DDH@std@@QBEHAAHPBD1AAPBDPAD3AAPAD@Z
?in@?$codecvt@DDH@std@@QBEHAAHPBD1AAPBDPAD3AAPAD@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?seekp@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@V?$fpos@H@2@@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@N@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@M@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@H@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEXABVlocale@2@@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEPAV12@PAD_J@Z
?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
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?endl@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@1@AAV21@@Z
?uncaught_exception@std@@YA_NXZ
?always_noconv@codecvt_base@std@@QBE_NXZ
?_Decref@facet@locale@std@@QAEPAV123@XZ
?_Incref@facet@locale@std@@QAEXXZ
??Bid@locale@std@@QAEIXZ
??_7?$basic_ostream@DU?$char_traits@D@std@@@std@@6B@
?_BADOFF@std@@3_JB
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?setprecision@std@@YA?AU?$_Smanip@_J@1@_J@Z
?_Xout_of_range@std@@YAXPBD@Z
??1_Lockit@std@@QAE@XZ
??0_Lockit@std@@QAE@H@Z
?_Xlength_error@std@@YAXPBD@Z
msvcr100
memmove
_unlock_file
ungetc
signal
fgetpos
_fseeki64
fflush
atoi
system
fgetc
fsetpos
printf
setvbuf
_lock_file
??_V@YAXPAX@Z
asctime
??3@YAXPAX@Z
memcpy_s
fwrite
_localtime64
fclose
strncpy_s
_time64
exit
??2@YAPAXI@Z
strncmp
_difftime64
__CxxFrameHandler3
_unlock
__dllonexit
_lock
_onexit
_amsg_exit
__getmainargs
_cexit
_exit
_XcptFilter
__initenv
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_commode
_fmode
__set_app_type
_crt_debugger_hook
_except_handler4_common
?terminate@@YAXXZ
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_invoke_watson
_controlfp_s
_CxxThrowException
memcpy
sprintf_s
??0exception@std@@QAE@ABV01@@Z
??1exception@std@@UAE@XZ
?what@exception@std@@UBEPBDXZ
??0bad_cast@std@@QAE@ABV01@@Z
??0bad_cast@std@@QAE@PBD@Z
??1bad_cast@std@@UAE@XZ
fputc
??0exception@std@@QAE@ABQBD@Z
winmm
timeEndPeriod
timeBeginPeriod
Sections
.text Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ