C:\Users\anshu\Desktop\nezurV3\x64\Release\nezurV3.pdb
Static task
static1
Behavioral task
behavioral1
Sample
nezurV3.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
nezurV3.exe
Resource
win10v2004-20240709-en
General
-
Target
nezurV3.exe
-
Size
3.3MB
-
MD5
d5123c67f43a2894431526a35f8cec5f
-
SHA1
3ffa15276e6187350df341128e6ccd6f545adf5c
-
SHA256
ff2ee4e6fbffde8c853fc74acc28a8ec80c53892bebe21c1c8ddbab98a8cfd78
-
SHA512
90f791bf25635ca4db353de965aef9ab89d4771ced9c5fc5f9e233b98b075a8cc9cd8e52d40611d603da78174d06a515333c273a46ac20c8c13d6554ed001686
-
SSDEEP
49152:taP5bkK1ERSJrvWvkfOZ+B9dnhIPN9qdyIV96VU/S7CQnfGTXbFNL3DUMuFA6MVB:tq4vbPNNAgY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource nezurV3.exe
Files
-
nezurV3.exe.exe windows:6 windows x64 arch:x64
d709ec05685cc8183a312aa2a8e2d12c
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
d3d11
D3D11CreateDeviceAndSwapChain
d3dcompiler_43
D3DCompile
version
GetFileVersionInfoExW
GetFileVersionInfoSizeExW
VerQueryValueW
kernel32
MapViewOfFile
GetLocaleInfoEx
GetCurrentDirectoryW
CreateDirectoryW
FindClose
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
SetFileInformationByHandle
CreateFileMappingW
AreFileApisANSI
GetFileInformationByHandleEx
WakeAllConditionVariable
SleepConditionVariableSRW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
OutputDebugStringW
CreateFileA
WaitForSingleObjectEx
MoveFileExA
GetTickCount
VerifyVersionInfoA
GetSystemDirectoryA
UnmapViewOfFile
SleepEx
LeaveCriticalSection
WaitForMultipleObjects
LocalFree
FormatMessageA
SetLastError
QueryFullProcessImageNameW
GetModuleHandleW
VirtualProtect
CreateThread
GetCurrentProcess
GetConsoleWindow
Sleep
GetModuleFileNameA
QueryPerformanceCounter
FreeLibrary
VerSetConditionMask
QueryPerformanceFrequency
GetModuleHandleA
GlobalUnlock
WideCharToMultiByte
GlobalLock
GlobalFree
GlobalAlloc
MultiByteToWideChar
GetProcessHeap
GetCurrentProcessId
DeleteCriticalSection
GetProcAddress
HeapDestroy
HeapAlloc
HeapReAlloc
GetVersionExA
LoadLibraryA
GetLastError
GetTempPathA
HeapSize
InitializeCriticalSectionEx
VirtualAlloc
VirtualFree
HeapFree
GetConsoleMode
SetConsoleMode
GetStdHandle
lstrcmpiA
CloseHandle
Process32Next
CreateToolhelp32Snapshot
CreateFileW
DeviceIoControl
Process32First
GetFileSizeEx
PeekNamedPipe
ReadFile
GetFileType
EnterCriticalSection
AcquireSRWLockExclusive
GetModuleFileNameW
GetEnvironmentVariableA
ReleaseSRWLockExclusive
user32
CloseClipboard
OpenClipboard
SetCursorPos
ReleaseCapture
IsWindowUnicode
GetClientRect
GetClipboardData
GetSystemMetrics
TrackMouseEvent
ClientToScreen
GetCapture
MonitorFromWindow
SendInput
GetForegroundWindow
UpdateWindow
EmptyClipboard
SetCursor
RegisterClassExA
SetClipboardData
ScreenToClient
SetCapture
ShowWindow
PostQuitMessage
PeekMessageA
LoadIconA
TranslateMessage
SetLayeredWindowAttributes
CreateWindowExA
DefWindowProcA
MoveWindow
UnregisterClassW
DestroyWindow
GetWindowRect
DispatchMessageA
MessageBoxA
GetAsyncKeyState
FindWindowA
GetKeyState
GetCursorPos
GetWindowLongA
LoadCursorA
GetMonitorInfoA
SetWindowLongA
gdi32
CreateSolidBrush
advapi32
CryptCreateHash
StartServiceA
ControlService
DeleteService
OpenSCManagerA
QueryServiceConfigA
CloseServiceHandle
CreateServiceA
EnumServicesStatusA
RegOpenKeyExA
RegQueryInfoKeyA
RegSetValueExA
RegQueryValueExA
RegCloseKey
CheckTokenMembership
FreeSid
CryptEncrypt
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptHashData
CryptGenRandom
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
ConvertSidToStringSidA
CopySid
SetSecurityInfo
IsValidSid
InitializeAcl
GetTokenInformation
GetLengthSid
AddAccessAllowedAce
OpenProcessToken
AllocateAndInitializeSid
OpenServiceA
shell32
ShellExecuteExA
ShellExecuteA
SHGetFolderPathW
msvcp140
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??Bid@locale@std@@QEAA_KXZ
_Mtx_lock
_Mtx_unlock
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
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?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
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?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
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?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
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?width@ios_base@std@@QEAA_J_J@Z
?width@ios_base@std@@QEBA_JXZ
?flags@ios_base@std@@QEBAHXZ
?good@ios_base@std@@QEBA_NXZ
_Strxfrm
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
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?id@?$ctype@D@std@@2V0locale@2@A
?id@?$collate@D@std@@2V0locale@2@A
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_Strcoll
?c_str@?$_Yarn@D@std@@QEBAPEBDXZ
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?tolower@?$ctype@D@std@@QEBAPEBDPEADPEBD@Z
?tolower@?$ctype@D@std@@QEBADD@Z
?is@?$ctype@D@std@@QEBA_NFD@Z
??1facet@locale@std@@MEAA@XZ
??0facet@locale@std@@IEAA@_K@Z
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?_Getcoll@_Locinfo@std@@QEBA?AU_Collvec@@XZ
??1_Locinfo@std@@QEAA@XZ
??0_Locinfo@std@@QEAA@PEBD@Z
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?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
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?setf@ios_base@std@@QEAAHHH@Z
?setf@ios_base@std@@QEAAHH@Z
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??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEA_N@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAM@Z
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
??Bios_base@std@@QEBA_NXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Xbad_function_call@std@@YAXXZ
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?rdstate@ios_base@std@@QEBAHXZ
?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Xout_of_range@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
?_Xlength_error@std@@YAXPEBD@Z
_Thrd_detach
_Query_perf_counter
_Cnd_do_broadcast_at_thread_exit
?_Random_device@std@@YAIXZ
?_Throw_Cpp_error@std@@YAXH@Z
_Query_perf_frequency
_Thrd_yield
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
shlwapi
PathFindFileNameW
ntdll
RtlCaptureContext
NtQuerySystemInformation
RtlVirtualUnwind
RtlLookupFunctionEntry
imm32
ImmGetContext
ImmSetCandidateWindow
ImmReleaseContext
ImmSetCompositionWindow
dwmapi
DwmExtendFrameIntoClientArea
normaliz
IdnToAscii
wldap32
ord30
ord211
ord46
ord50
ord60
ord301
ord35
ord33
ord32
ord27
ord217
ord26
ord143
ord200
ord45
ord41
ord79
ord22
crypt32
CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateChain
CryptStringToBinaryA
PFXImportCertStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CertFreeCertificateContext
CryptQueryObject
CertOpenStore
ws2_32
getsockname
htons
connect
bind
ntohs
WSAGetLastError
send
recv
setsockopt
socket
closesocket
WSASetLastError
WSAIoctl
WSAStartup
WSACleanup
accept
htonl
listen
ioctlsocket
__WSAFDIsSet
select
getaddrinfo
getsockopt
freeaddrinfo
recvfrom
sendto
gethostname
ntohl
getpeername
rpcrt4
RpcStringFreeA
UuidToStringA
UuidCreate
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__std_terminate
__std_exception_destroy
_purecall
_CxxThrowException
strchr
memchr
__std_exception_copy
memcpy
memmove
memset
strrchr
__C_specific_handler
__current_exception
__current_exception_context
memcmp
strstr
api-ms-win-crt-runtime-l1-1-0
system
abort
strerror
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_cexit
_seh_filter_exe
_set_app_type
_getpid
_get_initial_narrow_environment
_initterm
_initterm_e
_exit
__sys_nerr
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_invalid_parameter_noinfo
_resetstkoflw
_errno
exit
_invalid_parameter_noinfo_noreturn
terminate
_beginthreadex
api-ms-win-crt-stdio-l1-1-0
_open
_close
setvbuf
fgetpos
feof
fputs
fopen
_write
_read
fputc
_get_stream_buffer_pointers
fflush
_fseeki64
_lseeki64
_set_fmode
fread
fclose
_popen
fwrite
fgets
fsetpos
__p__commode
_pclose
__stdio_common_vsprintf_s
__stdio_common_vsprintf
__stdio_common_vsscanf
_wfopen
ftell
fgetc
__stdio_common_vfprintf
fseek
__acrt_iob_func
ungetc
api-ms-win-crt-heap-l1-1-0
realloc
free
malloc
calloc
_set_new_mode
_callnewh
api-ms-win-crt-filesystem-l1-1-0
remove
_stat64
_fstat64
_unlock_file
_access
_unlink
_lock_file
api-ms-win-crt-convert-l1-1-0
strtoul
strtoll
atoi
strtol
strtoull
strtod
atof
api-ms-win-crt-utility-l1-1-0
rand
qsort
api-ms-win-crt-string-l1-1-0
_stricmp
tolower
isupper
strncmp
isspace
strpbrk
_strdup
strcmp
strcspn
strspn
strncpy
api-ms-win-crt-time-l1-1-0
_localtime64
_time64
strftime
_gmtime64
api-ms-win-crt-math-l1-1-0
sqrt
roundf
sqrtf
_dsign
_dclass
sinf
powf
pow
logf
log
fmodf
cosf
ceilf
atan2f
__setusermatherr
acosf
_fdclass
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
localeconv
_configthreadlocale
api-ms-win-crt-environment-l1-1-0
getenv
Sections
.text Size: 1.5MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 304KB - Virtual size: 303KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 63KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 176KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ