Static task
static1
Behavioral task
behavioral1
Sample
Vortex.exe
Resource
win10v2004-20231020-en
General
-
Target
Vortex.exe
-
Size
573KB
-
MD5
c0bb7d67fbe5899d8cae4fb8db527a0d
-
SHA1
77318ca0e81733c4dafb7cf599ee051da5bf68c6
-
SHA256
9e5327c89a0d46ef37ed84f6af434803da95e4a94e38e882dda436a2e39d4587
-
SHA512
bac869f73c6bda2887b9dbd02323a012ff0bb7661af2e3f3733e0ab343f57d28fc4381afea64c29ea98856e92fcfa2d6e1d202b1e54b96ea306a7892b6ce1968
-
SSDEEP
12288:9pga9Aq2OJWNugbc7yhqt7u1+ctMHKXiTJGoYwrA:9pga6q2cwug47yQM+cyHui4oYwr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Vortex.exe
Files
-
Vortex.exe.exe windows:6 windows x64
90448eb640dc8d5127843a822a782a35
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
Imports
kernel32
VerifyVersionInfoA
QueryPerformanceCounter
GetTickCount
MoveFileExA
WaitForSingleObjectEx
MultiByteToWideChar
GetEnvironmentVariableA
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
CreateFileA
GetFileSizeEx
WideCharToMultiByte
OutputDebugStringW
GetModuleHandleW
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
GetModuleHandleA
GetModuleFileNameW
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
VirtualProtect
GetCurrentProcess
FreeLibrary
InitializeCriticalSectionEx
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
CreateFileW
VirtualFreeEx
FormatMessageA
CreateRemoteThread
VirtualAllocEx
CreateThread
CloseHandle
Process32Next
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
GetProcAddress
GetSystemDirectoryA
QueryPerformanceFrequency
VerSetConditionMask
SleepEx
LeaveCriticalSection
EnterCriticalSection
LocalFree
DeleteCriticalSection
SetLastError
LoadLibraryA
GetFileAttributesA
GetLastError
Sleep
CreateToolhelp32Snapshot
OpenProcess
Module32First
GetFullPathNameA
Module32Next
GetStdHandle
SetConsoleTitleA
SetConsoleTextAttribute
WriteProcessMemory
Process32First
InitializeSListHead
GetModuleFileNameA
user32
FindWindowA
MessageBoxA
advapi32
CryptDestroyHash
FreeSid
AllocateAndInitializeSid
OpenProcessToken
AddAccessAllowedAce
GetLengthSid
GetTokenInformation
InitializeAcl
IsValidSid
SetSecurityInfo
CopySid
ConvertSidToStringSidA
CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptEncrypt
CryptImportKey
CryptDestroyKey
CheckTokenMembership
CryptHashData
CryptCreateHash
CryptGenRandom
shell32
ShellExecuteA
ShellExecuteExA
msvcp140
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??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?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
_Query_perf_frequency
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?cout@std@@3V?$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?$char_traits@D@std@@@1@A
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?_Xout_of_range@std@@YAXPEBD@Z
?id@?$ctype@D@std@@2V0locale@2@A
?_Xlength_error@std@@YAXPEBD@Z
_Thrd_sleep
_Query_perf_counter
_Xtime_get_ticks
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?good@ios_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
wininet
InternetCheckConnectionA
ws2_32
ntohs
ntohl
gethostname
sendto
recvfrom
bind
freeaddrinfo
getaddrinfo
select
connect
getpeername
getsockname
getsockopt
WSACleanup
WSAStartup
htons
WSAGetLastError
accept
setsockopt
send
recv
socket
closesocket
WSASetLastError
__WSAFDIsSet
ioctlsocket
listen
htonl
WSAIoctl
urlmon
URLDownloadToFileA
normaliz
IdnToAscii
wldap32
ord211
ord60
ord45
ord46
ord41
ord22
ord217
ord26
ord27
ord32
ord33
ord35
ord143
ord50
ord30
ord200
ord301
ord79
crypt32
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CryptQueryObject
CertGetNameStringA
CertFindExtension
CertAddCertificateContextToStore
CryptDecodeObjectEx
PFXImportCertStore
CryptStringToBinaryA
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertOpenStore
CertCloseStore
rpcrt4
RpcStringFreeA
UuidToStringA
UuidCreate
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memset
__current_exception_context
memcpy
memcmp
strstr
_CxxThrowException
__std_terminate
__std_exception_copy
__std_exception_destroy
__current_exception
memchr
__C_specific_handler
memmove
strchr
strrchr
api-ms-win-crt-runtime-l1-1-0
system
_invalid_parameter_noinfo_noreturn
_errno
_resetstkoflw
terminate
_beginthreadex
_invalid_parameter_noinfo
abort
__sys_nerr
_getpid
_register_thread_local_exe_atexit_callback
_c_exit
__p___argv
strerror
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_cexit
_seh_filter_exe
_set_app_type
exit
_get_initial_narrow_environment
_initterm
_initterm_e
_exit
__p___argc
api-ms-win-crt-heap-l1-1-0
free
_set_new_mode
_callnewh
malloc
calloc
realloc
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vfprintf
__stdio_common_vsprintf
fgets
_lseeki64
_pclose
__p__commode
_popen
fread
fflush
fwrite
_read
_write
_close
_open
_set_fmode
fputc
fclose
ftell
fopen
fseek
feof
fputs
__stdio_common_vsscanf
__acrt_iob_func
api-ms-win-crt-filesystem-l1-1-0
_fstat64
remove
_stat64
_access
_unlink
api-ms-win-crt-time-l1-1-0
_time64
_gmtime64
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-convert-l1-1-0
strtoull
strtod
strtoul
atoi
strtoll
strtol
api-ms-win-crt-locale-l1-1-0
localeconv
_configthreadlocale
api-ms-win-crt-math-l1-1-0
_dclass
__setusermatherr
api-ms-win-crt-string-l1-1-0
strspn
strcspn
isupper
strpbrk
tolower
strncmp
strcmp
_strdup
strncpy
api-ms-win-crt-utility-l1-1-0
qsort
Sections
.text Size: 447KB - Virtual size: 447KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 103KB - Virtual size: 103KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 488B
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