D:\TDFN\rspdb-loader.pdb
Static task
static1
Behavioral task
behavioral1
Sample
Pulse Temporary.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
Pulse Temporary.exe
Resource
win10v2004-20240226-en
General
-
Target
Pulse Temporary.exe
-
Size
641KB
-
MD5
72de9f978173319b9fdc8e29f890cd61
-
SHA1
1bfa0bd21daf60beaff142830f1a7d0f80cbb3b1
-
SHA256
443375bf229681688f98e5a4441c079c9057ade39d70d260cc18537c8ffe81e6
-
SHA512
1e3c0f554d825b8ccc6472ef3552e43ed0bf64d4336f87b26acccb4136af2d95b6d7fafc84aa7edda21fdd917ebcdf16b9b413a59f1f1567fbd1b866a1ef299a
-
SSDEEP
12288:TBYuw7B2NxGh125jyXSfriFYuG75zy7peG0T7//zU:quwkNxe1u2AriFYueopk//zU
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Pulse Temporary.exe
Files
-
Pulse Temporary.exe.exe windows:6 windows x64 arch:x64
5cc1de3bfabab1a548577b39842842b2
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
UnmapViewOfFile
MapViewOfFile
DeleteCriticalSection
GetModuleHandleW
QueryFullProcessImageNameW
SetLastError
FormatMessageA
LocalFree
EnterCriticalSection
LeaveCriticalSection
SleepEx
GetProcessHeap
HeapAlloc
FreeLibrary
LoadLibraryA
VerifyVersionInfoA
QueryPerformanceCounter
GetTickCount
MoveFileExA
WaitForSingleObjectEx
MultiByteToWideChar
GetEnvironmentVariableA
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
CreateFileA
GetFileSizeEx
WideCharToMultiByte
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
HeapDestroy
GetConsoleWindow
VirtualFree
DeviceIoControl
VirtualAlloc
CreateFileW
GetCurrentThreadId
GetModuleHandleA
GetProcAddress
GetCurrentProcessId
GetTempPathW
CreateFileMappingW
VirtualProtect
GetStdHandle
SetConsoleTextAttribute
QueryPerformanceFrequency
GetConsoleScreenBufferInfo
IsDebuggerPresent
OutputDebugStringW
WakeAllConditionVariable
SleepConditionVariableSRW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetSystemTimeAsFileTime
InitializeSListHead
CloseHandle
HeapReAlloc
GetLastError
Sleep
HeapSize
InitializeCriticalSectionEx
GetCurrentProcess
SetConsoleTitleA
HeapFree
GetSystemDirectoryA
CreateThread
GetModuleFileNameA
user32
ShowWindow
FindWindowA
MessageBoxA
advapi32
CryptGetHashParam
CryptAcquireContextA
ConvertSidToStringSidA
CopySid
SetSecurityInfo
IsValidSid
InitializeAcl
GetLengthSid
AddAccessAllowedAce
CryptReleaseContext
RegSetKeyValueW
RegCloseKey
RegDeleteKeyW
RegCreateKeyW
RegOpenKeyW
OpenProcessToken
GetTokenInformation
CryptGenRandom
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptDestroyKey
CryptImportKey
CryptEncrypt
msvcp140
?_Getcat@?$ctype@_W@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?widen@?$ctype@_W@std@@QEBA_WD@Z
?always_noconv@codecvt_base@std@@QEBA_NXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@J@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z
?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD0@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAADD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Xbad_function_call@std@@YAXXZ
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
??7ios_base@std@@QEBA_NXZ
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@_K@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
_Query_perf_frequency
??1_Lockit@std@@QEAA@XZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAAXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?flush@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@XZ
?_Osfx@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAXXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@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
?sputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA_JPEB_W_J@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?id@?$ctype@_W@std@@2V0locale@2@A
?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A
??Bid@locale@std@@QEAA_KXZ
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?good@ios_base@std@@QEBA_NXZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
??0_Lockit@std@@QEAA@H@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?uncaught_exception@std@@YA_NXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
_Query_perf_counter
?_Xlength_error@std@@YAXPEBD@Z
?id@?$ctype@D@std@@2V0locale@2@A
?_Xout_of_range@std@@YAXPEBD@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@PEBX@Z
ntdll
RtlAdjustPrivilege
NtQuerySystemInformation
RtlInitUnicodeString
VerSetConditionMask
NtRaiseHardError
urlmon
URLDownloadToFileA
normaliz
IdnToAscii
wldap32
ord41
ord22
ord26
ord27
ord32
ord45
ord35
ord79
ord211
ord200
ord301
ord50
ord33
ord143
ord60
ord217
ord46
ord30
crypt32
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
CryptStringToBinaryA
PFXImportCertStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertFreeCertificateChain
CertCloseStore
CertOpenStore
ws2_32
getsockname
getsockopt
htons
connect
setsockopt
socket
WSASetLastError
WSAIoctl
WSAStartup
WSACleanup
accept
htonl
listen
ioctlsocket
__WSAFDIsSet
getaddrinfo
freeaddrinfo
recvfrom
sendto
gethostname
ntohl
bind
WSAGetLastError
send
recv
closesocket
getpeername
ntohs
select
rpcrt4
UuidCreate
UuidToStringA
RpcStringFreeA
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__std_terminate
__C_specific_handler
strstr
strrchr
memset
memmove
memcpy
memcmp
__current_exception_context
__std_exception_destroy
strchr
__current_exception
__std_exception_copy
memchr
_CxxThrowException
api-ms-win-crt-runtime-l1-1-0
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_seh_filter_exe
_register_thread_local_exe_atexit_callback
_c_exit
system
__p___argv
_invalid_parameter_noinfo_noreturn
_getpid
_configure_narrow_argv
__p___argc
_cexit
strerror
__sys_nerr
_beginthreadex
_set_app_type
_exit
_invalid_parameter_noinfo
_initterm_e
_initterm
_get_initial_narrow_environment
_resetstkoflw
exit
terminate
_errno
api-ms-win-crt-heap-l1-1-0
_callnewh
calloc
malloc
realloc
free
_set_new_mode
api-ms-win-crt-stdio-l1-1-0
fopen
feof
fwrite
fseek
ftell
fgetc
fclose
fflush
fgetpos
_lseeki64
fputc
fputs
_open
__stdio_common_vsprintf
_popen
_pclose
fgets
_close
_write
_read
__stdio_common_vfprintf
__p__commode
__acrt_iob_func
__stdio_common_vsscanf
_get_stream_buffer_pointers
_fseeki64
fread
fsetpos
ungetc
setvbuf
_set_fmode
api-ms-win-crt-time-l1-1-0
_gmtime64
_time64
api-ms-win-crt-utility-l1-1-0
srand
qsort
rand
api-ms-win-crt-filesystem-l1-1-0
_unlink
_wremove
_stat64
_lock_file
_unlock_file
_access
_fstat64
api-ms-win-crt-string-l1-1-0
strspn
strncmp
strcspn
tolower
_strdup
strpbrk
isupper
strncpy
strcmp
_stricmp
api-ms-win-crt-convert-l1-1-0
strtol
strtod
strtoull
strtoll
atoi
strtoul
api-ms-win-crt-locale-l1-1-0
localeconv
_configthreadlocale
api-ms-win-crt-math-l1-1-0
__setusermatherr
_dclass
shell32
ShellExecuteA
Sections
.text Size: 464KB - Virtual size: 463KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 153KB - Virtual size: 153KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
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