C:\build\endpoint\bin\x64\Release\EnhancedContextInformation.AL.dll.pdb
Static task
static1
Behavioral task
behavioral1
Sample
a6dc644fddb9965fff7cb3ea776fa2bfba33052e3f80096bed51ad6859b9fd5d.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a6dc644fddb9965fff7cb3ea776fa2bfba33052e3f80096bed51ad6859b9fd5d.dll
Resource
win10v2004-20240802-en
General
-
Target
a6dc644fddb9965fff7cb3ea776fa2bfba33052e3f80096bed51ad6859b9fd5d
-
Size
422KB
-
MD5
17cd2deac83aa0c962ed1c824263b386
-
SHA1
07877de0d7815eaa1e6c86609167d82b038eecbd
-
SHA256
a6dc644fddb9965fff7cb3ea776fa2bfba33052e3f80096bed51ad6859b9fd5d
-
SHA512
87d76b6a3c80f95e3ee520217a86532890bf6329426f0dca63b8668835afbe67d5b0c8273acc405158cd76e0685110b003d433b0778995bc832fb9fe7fba5952
-
SSDEEP
6144:cjeRxKel3RUciei+TiKuB7hjo5W8lW/X3nBHyeAPXG2:0aUcierGX/M5l6BJN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a6dc644fddb9965fff7cb3ea776fa2bfba33052e3f80096bed51ad6859b9fd5d
Files
-
a6dc644fddb9965fff7cb3ea776fa2bfba33052e3f80096bed51ad6859b9fd5d.dll windows:6 windows x64 arch:x64
86d3079d96efbc708b8d6038a13a98a3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Imports
epsjson
?asInt64@Value@Json@@QEBA_JXZ
?isUInt@Value@Json@@QEBA_NXZ
?asUInt@Value@Json@@QEBAIXZ
?isString@Value@Json@@QEBA_NXZ
?asString@Value@Json@@QEBA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@XZ
?isObject@Value@Json@@QEBA_NXZ
?isMember@Value@Json@@QEBA_NAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
??AValue@Json@@QEAAAEAV01@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?isArray@Value@Json@@QEBA_NXZ
?isValidIndex@Value@Json@@QEBA_NI@Z
??AValue@Json@@QEAAAEAV01@H@Z
?isNull@Value@Json@@QEBA_NXZ
?size@Value@Json@@QEBAIXZ
??0Value@Json@@QEAA@_N@Z
?isBool@Value@Json@@QEBA_NXZ
?asInt@Value@Json@@QEBAHXZ
??0Value@Json@@QEAA@AEBV01@@Z
?isUInt64@Value@Json@@QEBA_NXZ
?asUInt64@Value@Json@@QEBA_KXZ
??0Value@Json@@QEAA@_K@Z
??0Value@Json@@QEAA@$$QEAV01@@Z
?empty@Value@Json@@QEBA_NXZ
?toStyledString@Value@Json@@QEBA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@XZ
?begin@Value@Json@@QEAA?AVValueIterator@2@XZ
??1ValueIterator@Json@@QEAA@XZ
??EValueIterator@Json@@QEAAAEAV01@XZ
??9ValueIteratorBase@Json@@QEBA_NAEBV01@@Z
?end@Value@Json@@QEAA?AVValueIterator@2@XZ
?key@ValueIteratorBase@Json@@QEBA?AVValue@2@XZ
??0Value@Json@@QEAA@I@Z
?isInt64@Value@Json@@QEBA_NXZ
??0Value@Json@@QEAA@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?isInt@Value@Json@@QEBA_NXZ
??0Value@Json@@QEAA@H@Z
??0Value@Json@@QEAA@PEBD@Z
??0Value@Json@@QEAA@W4ValueType@1@@Z
??8Value@Json@@QEBA_NAEBV01@@Z
?write@FastWriter@Json@@UEAA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AEBVValue@2@@Z
?omitEndingLineFeed@FastWriter@Json@@QEAAXXZ
??1FastWriter@Json@@UEAA@XZ
??0FastWriter@Json@@QEAA@XZ
??0Value@Json@@QEAA@_J@Z
??AValue@Json@@QEAAAEAV01@PEBD@Z
??4Value@Json@@QEAAAEAV01@V01@@Z
?isMember@Value@Json@@QEBA_NPEBD@Z
?parse@Reader@Json@@QEAA_NAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AEAVValue@2@_N@Z
??1Reader@Json@@QEAA@XZ
??0Reader@Json@@QEAA@XZ
??1Value@Json@@QEAA@XZ
?asBool@Value@Json@@QEBA_NXZ
kernel32
CloseHandle
SetLastError
DeleteFileW
CreateFileW
GetSystemTime
SystemTimeToFileTime
SetFileTime
FlushFileBuffers
WriteFile
QueryUnbiasedInterruptTime
InitializeCriticalSectionEx
GetLocaleInfoEx
InitializeSListHead
GetSystemTimeAsFileTime
FindFirstFileW
FindClose
CreateDirectoryW
LocalFree
WideCharToMultiByte
MultiByteToWideChar
GetModuleHandleW
LoadLibraryExW
GetLastError
FreeLibrary
GetProcAddress
LoadLibraryW
GetModuleFileNameW
GetModuleHandleExW
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
Sleep
FindNextFileW
GetFileAttributesExW
SetFileInformationByHandle
AreFileApisANSI
MoveFileExW
GetFileInformationByHandleEx
IsDebuggerPresent
OutputDebugStringW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
FormatMessageA
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
advapi32
FreeSid
SetEntriesInAclW
SetNamedSecurityInfoW
AllocateAndInitializeSid
RegSetValueExW
RegOpenKeyExW
RegQueryValueExW
RegCreateKeyExW
RegCloseKey
OpenServiceW
QueryServiceConfigW
OpenSCManagerW
CloseServiceHandle
crypt32
CryptQueryObject
CertOpenStore
CertEnumCertificatesInStore
CryptBinaryToStringA
CertCloseStore
msvcp140
?always_noconv@codecvt_base@std@@QEBA_NXZ
?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Winerror_map@std@@YAHH@Z
?_Syserror_map@std@@YAPEBDH@Z
_Thrd_id
_Thrd_yield
?_Xout_of_range@std@@YAXPEBD@Z
?_Xbad_function_call@std@@YAXXZ
_Mtx_destroy_in_situ
_Mtx_init_in_situ
_Mtx_unlock
_Mtx_lock
?_Throw_Cpp_error@std@@YAXH@Z
_Xtime_get_ticks
?_Xlength_error@std@@YAXPEBD@Z
??Bid@locale@std@@QEAA_KXZ
shlwapi
PathRemoveFileSpecW
PathIsRelativeW
PathAddBackslashW
PathFileExistsW
PathRemoveBackslashW
winmm
timeGetTime
rpcrt4
UuidCreate
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memcpy
__C_specific_handler
__RTDynamicCast
__std_exception_destroy
memcmp
__current_exception_context
__current_exception
__std_type_info_destroy_list
_CxxThrowException
__std_exception_copy
memset
memmove
wcsrchr
_purecall
__std_terminate
api-ms-win-crt-heap-l1-1-0
free
_callnewh
realloc
malloc
api-ms-win-crt-runtime-l1-1-0
terminate
_invalid_parameter_noinfo
_errno
abort
_seh_filter_dll
_configure_narrow_argv
_invalid_parameter_noinfo_noreturn
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_initterm_e
_initterm
_cexit
_crt_atexit
_execute_onexit_table
api-ms-win-crt-string-l1-1-0
wcscpy_s
wcscat_s
wcsncpy_s
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsprintf_s
__stdio_common_vsprintf
__stdio_common_vsnwprintf_s
__stdio_common_vswprintf_s
fclose
__stdio_common_vswprintf
_get_stream_buffer_pointers
fputc
ungetc
fgetc
fread
fwrite
fgetpos
_fseeki64
fsetpos
setvbuf
fflush
__stdio_common_vswscanf
api-ms-win-crt-multibyte-l1-1-0
_mbscmp
api-ms-win-crt-convert-l1-1-0
atoi
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-filesystem-l1-1-0
_unlock_file
_lock_file
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
api-ms-win-crt-math-l1-1-0
ceilf
Exports
Exports
BdCreateObject
BdDestroyObject
Sections
.text Size: 295KB - Virtual size: 295KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 91KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ