AppVDllSurrogate64.pdb
Static task
static1
Behavioral task
behavioral1
Sample
e06c9a4800d8648ce6b6295e593965dd.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e06c9a4800d8648ce6b6295e593965dd.exe
Resource
win10v2004-20231215-en
General
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Target
e06c9a4800d8648ce6b6295e593965dd
-
Size
2.3MB
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MD5
e06c9a4800d8648ce6b6295e593965dd
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SHA1
54b36b30d76f72f60d8dce409dd84cc1cd408dc1
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SHA256
d396faa8e695d7a9d1d6664bcf9fbbb5d08a716dd0f60e5fb04252f81dbd7277
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SHA512
aa54cc3226fbfb196b22d8ca5dc094f5ea6a7c06aca13d3853471a28509b06e7f3cd022732b79c9b56954f383ce73f7273b54064a3bb5f3354d92df81f1a2b3b
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SSDEEP
24576:KxD72WvWL0vbGSiAqmT8x7XdCGSo7n2xlM9ZyCmyVmM6x/WnSyhbzv8O0X:YDtA0vban1d3So72nMbzUWSytLdu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e06c9a4800d8648ce6b6295e593965dd
Files
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e06c9a4800d8648ce6b6295e593965dd.exe windows:6 windows x64 arch:x64
352c20a26119468e29ba1f92d2dcd568
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB Paths
Imports
kernel32
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
DecodePointer
GetLastError
GetSystemTimeAsFileTime
InitializeCriticalSectionEx
GetCurrentThreadId
Sleep
QueryPerformanceCounter
IsProcessorFeaturePresent
EncodePointer
OutputDebugStringW
IsDebuggerPresent
GetCurrentProcessId
GetLocalTime
advapi32
RegOpenKeyExW
RegQueryValueExW
EventWrite
RegCloseKey
ole32
CoInitializeEx
CoGetClassObject
CoRegisterSurrogate
CoInitializeSecurity
CoUninitialize
CoMarshalInterface
CoFreeUnusedLibraries
CoReleaseMarshalData
CoRegisterClassObject
CLSIDFromString
CoRevokeClassObject
msvcp120
?_Syserror_map@std@@YAPEBDH@Z
?_BADOFF@std@@3_JB
?_Xbad_alloc@std@@YAXXZ
?_Xout_of_range@std@@YAXPEBD@Z
?_Xlength_error@std@@YAXPEBD@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@J@Z
??0?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAA@XZ
??0?$basic_iostream@_WU?$char_traits@_W@std@@@std@@QEAA@PEAV?$basic_streambuf@_WU?$char_traits@_W@std@@@1@@Z
??0?$basic_ios@_WU?$char_traits@_W@std@@@std@@IEAA@XZ
?_Pninc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAAPEA_WXZ
?setp@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAAXPEA_W0@Z
?setg@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAAXPEA_W00@Z
?_Winerror_map@std@@YAPEBDH@Z
??1?$basic_iostream@_WU?$char_traits@_W@std@@@std@@UEAA@XZ
??1?$basic_ostream@_WU?$char_traits@_W@std@@@std@@UEAA@XZ
??1?$basic_ios@_WU?$char_traits@_W@std@@@std@@UEAA@XZ
?imbue@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAXAEBVlocale@2@@Z
?sync@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAHXZ
?setbuf@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAPEAV12@PEA_W_J@Z
?xsputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAA_JPEB_W_J@Z
?xsgetn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAA_JPEA_W_J@Z
?uflow@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAGXZ
?showmanyc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAA_JXZ
?_Unlock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UEAAXXZ
?_Lock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UEAAXXZ
??1?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UEAA@XZ
?uncaught_exception@std@@YA_NXZ
?sputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA_JPEB_W_J@Z
?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z
?flush@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@XZ
?_Osfx@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAXXZ
?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAAXH_N@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z
??0?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAA@PEAV?$basic_streambuf@_WU?$char_traits@_W@std@@@1@_N@Z
?put@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@_W@Z
?widen@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEBA_WD@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?exceptions@ios_base@std@@QEAAXH@Z
msvcr120
_stricmp
memmove
free
_purecall
??2@YAPEAX_K@Z
_wcsicmp
_wtoi
iswdigit
swprintf_s
memset
_lock
_unlock
_calloc_crt
__dllonexit
__C_specific_handler
_onexit
_XcptFilter
_amsg_exit
__wgetmainargs
__set_app_type
exit
_exit
_cexit
_configthreadlocale
__setusermatherr
_initterm_e
_initterm
__winitenv
_fmode
_commode
?terminate@@YAXXZ
__crt_debugger_hook
__crtUnhandledException
__crtTerminateProcess
__crtCapturePreviousContext
?_type_info_dtor_internal_method@type_info@@QEAAXXZ
__crtSetUnhandledExceptionFilter
??3@YAXPEAX@Z
memcmp
__CxxFrameHandler3
_CxxThrowException
memcpy
Sections
.text Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 126KB - Virtual size: 125KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ