C:\Users\zinc\Desktop\silent\output\build\silent v2.pdb
Static task
static1
Behavioral task
behavioral1
Sample
silent_v2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
silent_v2.exe
Resource
win10v2004-20240319-en
General
-
Target
silent_v2.exe
-
Size
2.0MB
-
MD5
528ce1f85cf12143cec343a295428057
-
SHA1
6c95d162bb95e898d7940866088ba06d1f5904dd
-
SHA256
63a443f052d69494e3da96c68521458944ac32e8cd07ab27d9632542ccd84ba0
-
SHA512
bfb080a4e61fc56dafd6cfa9d90dc5aee6143e20fe3e10b89850d094d039e1e9eb9d1b6edda5cdfd0a88b6278eacd835eaa7d108375eb3664cb89a7854ce3603
-
SSDEEP
49152:yQRdClawzhrzSu4ABNyD621QULVm3Ehn:yTXFrzSqN+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource silent_v2.exe
Files
-
silent_v2.exe.exe windows:6 windows x64 arch:x64
44b560bc301f742064199b1dd1ac9e9f
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
ReadFile
PeekNamedPipe
WaitForMultipleObjects
GetFileSizeEx
OutputDebugStringW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
IsDebuggerPresent
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
GetStdHandle
AreFileApisANSI
GetTempPathW
SetFileInformationByHandle
GetFullPathNameW
GetFileAttributesExW
GetFileAttributesW
FindNextFileW
FindFirstFileExW
FindFirstFileW
FindClose
CreateDirectoryW
GetLocaleInfoEx
GetEnvironmentVariableA
WaitForSingleObjectEx
MoveFileExA
GetTickCount
VerifyVersionInfoA
GetSystemDirectoryA
SleepEx
LeaveCriticalSection
EnterCriticalSection
LocalFree
QueryFullProcessImageNameW
GetModuleHandleW
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
VirtualProtect
CreateThread
DeleteCriticalSection
InitializeCriticalSectionEx
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
FreeConsole
TerminateProcess
QueryPerformanceCounter
VerSetConditionMask
QueryPerformanceFrequency
GlobalUnlock
WideCharToMultiByte
GlobalLock
GlobalFree
GlobalAlloc
MultiByteToWideChar
lstrcmpiA
Process32Next
CreateFileA
CreateToolhelp32Snapshot
CreateFileW
Process32First
GetCurrentProcess
SetLastError
CloseHandle
LoadLibraryA
GetCurrentProcessId
GetModuleHandleA
VirtualAlloc
DeviceIoControl
VirtualFree
GetConsoleWindow
Sleep
SetConsoleTitleA
GetModuleFileNameA
FormatMessageA
FreeLibrary
GetFileType
GetProcAddress
GetLastError
LoadLibraryExA
GetFileInformationByHandleEx
user32
DispatchMessageA
SetWindowDisplayAffinity
SetWindowLongA
GetSystemMetrics
DestroyWindow
UpdateWindow
GetKeyState
LoadCursorA
GetMonitorInfoA
MonitorFromWindow
GetCapture
PostQuitMessage
ClientToScreen
TrackMouseEvent
SetCapture
SetCursor
GetClientRect
UnregisterClassA
SetProcessDPIAware
ReleaseCapture
SetCursorPos
OpenClipboard
CloseClipboard
EmptyClipboard
GetClipboardData
RegisterClassExA
MoveWindow
DefWindowProcA
CreateWindowExA
TranslateMessage
PeekMessageA
GetWindowRect
SetLayeredWindowAttributes
FindWindowA
SendInput
GetCursorPos
GetForegroundWindow
GetAsyncKeyState
LoadIconA
ScreenToClient
MessageBoxA
ShowWindow
SetClipboardData
gdi32
CreateSolidBrush
advapi32
CryptGenRandom
AddAccessAllowedAce
GetLengthSid
GetTokenInformation
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
OpenProcessToken
RegSetValueExA
RegDeleteKeyA
RegOpenKeyA
AdjustTokenPrivileges
LookupPrivilegeValueW
InitializeAcl
IsValidSid
SetSecurityInfo
CopySid
ConvertSidToStringSidA
CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptCreateHash
RegCreateKeyA
CryptHashData
CryptDestroyHash
CryptEncrypt
CryptImportKey
CryptDestroyKey
shell32
ShellExecuteA
SHGetFolderPathW
msvcp140
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?xsgetn@?$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_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?get@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAHXZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?always_noconv@codecvt_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
_Thrd_id
_Thrd_join
_Query_perf_frequency
_Query_perf_counter
_Thrd_detach
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@M@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@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@_K@Z
_Strxfrm
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?_Xinvalid_argument@std@@YAXPEBD@Z
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
?id@?$collate@D@std@@2V0locale@2@A
_Strcoll
?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?setbuf@?$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?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?tolower@?$ctype@D@std@@QEBAPEBDPEADPEBD@Z
?tolower@?$ctype@D@std@@QEBADD@Z
??1facet@locale@std@@MEAA@XZ
??0facet@locale@std@@IEAA@_K@Z
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UEAAXXZ
?_Getcoll@_Locinfo@std@@QEBA?AU_Collvec@@XZ
??1_Locinfo@std@@QEAA@XZ
??0_Locinfo@std@@QEAA@PEBD@Z
_Xtime_get_ticks
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAADD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Throw_Cpp_error@std@@YAXH@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Xout_of_range@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ
?uncaught_exceptions@std@@YAHXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Winerror_map@std@@YAHH@Z
?_Xbad_function_call@std@@YAXXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
_Cnd_do_broadcast_at_thread_exit
?_Syserror_map@std@@YAPEBDH@Z
?id@?$ctype@D@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
ntdll
RtlAnsiStringToUnicodeString
NtQuerySystemInformation
RtlVirtualUnwind
RtlInitUnicodeString
RtlCaptureContext
RtlInitAnsiString
RtlLookupFunctionEntry
dbghelp
ImageNtHeader
ImageDirectoryEntryToData
ImageRvaToVa
d3d11
D3D11CreateDeviceAndSwapChain
imm32
ImmSetCompositionWindow
ImmReleaseContext
ImmGetContext
ImmSetCandidateWindow
d3dcompiler_47
D3DCompile
dwmapi
DwmExtendFrameIntoClientArea
rpcrt4
UuidToStringA
RpcStringFreeA
UuidCreate
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memset
memmove
memcpy
memcmp
memchr
_CxxThrowException
__current_exception_context
strrchr
longjmp
strchr
strstr
__std_terminate
_purecall
__std_exception_copy
__std_exception_destroy
__current_exception
__C_specific_handler
__intrinsic_setjmp
api-ms-win-crt-heap-l1-1-0
_set_new_mode
calloc
malloc
free
_callnewh
realloc
api-ms-win-crt-math-l1-1-0
sqrtf
sqrt
sinf
sin
powf
pow
log10
log
fmodf
fmod
floorf
exp
cosf
cos
_dclass
ceilf
ceil
atan2f
__setusermatherr
atan2
_dsign
frexp
tan
asin
acosf
acos
llround
ldexp
floor
api-ms-win-crt-string-l1-1-0
strpbrk
tolower
isgraph
isupper
isspace
isalpha
iscntrl
ispunct
islower
isxdigit
strcoll
strncpy
strcmp
strcspn
isdigit
strspn
_strdup
isalnum
toupper
strncmp
isblank
_stricmp
api-ms-win-crt-runtime-l1-1-0
strerror
_beginthreadex
_invalid_parameter_noinfo_noreturn
_errno
system
terminate
perror
__sys_nerr
_invalid_parameter_noinfo
_resetstkoflw
exit
_register_thread_local_exe_atexit_callback
_c_exit
__p___argv
__p___argc
abort
_exit
_initterm_e
_initterm
_get_initial_narrow_environment
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_getpid
api-ms-win-crt-stdio-l1-1-0
_lseeki64
_set_fmode
__p__commode
freopen
fwrite
_read
_write
__stdio_common_vsscanf
_wfopen
clearerr
ferror
fseek
ftell
_close
feof
_get_stream_buffer_pointers
fsetpos
fgetpos
_open
fgetc
fopen
fgets
fputc
_pclose
tmpfile
setvbuf
_popen
ungetc
_ftelli64
_fseeki64
__acrt_iob_func
tmpnam
fread
fflush
fclose
getc
__stdio_common_vfprintf
__stdio_common_vsprintf
fputs
api-ms-win-crt-locale-l1-1-0
localeconv
___lc_codepage_func
_configthreadlocale
setlocale
api-ms-win-crt-time-l1-1-0
clock
_mktime64
strftime
_gmtime64
_localtime64
_difftime64
_time64
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-convert-l1-1-0
strtod
atof
strtoul
atoi
strtoll
strtol
strtoull
api-ms-win-crt-filesystem-l1-1-0
_lock_file
_access
_unlink
remove
rename
_stat64
_unlock_file
_fstat64
api-ms-win-crt-utility-l1-1-0
rand
qsort
ws2_32
htonl
connect
closesocket
ioctlsocket
recv
accept
ntohl
gethostname
WSACleanup
send
sendto
WSAStartup
WSAIoctl
WSASetLastError
__WSAFDIsSet
recvfrom
freeaddrinfo
WSAGetLastError
getaddrinfo
bind
listen
getpeername
getsockname
getsockopt
htons
socket
setsockopt
ntohs
select
normaliz
IdnToAscii
crypt32
CryptQueryObject
CertFindExtension
CertFreeCertificateChain
CertAddCertificateContextToStore
CryptDecodeObjectEx
PFXImportCertStore
CryptStringToBinaryA
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertGetNameStringA
wldap32
ord60
ord45
ord50
ord211
ord22
ord26
ord27
ord46
ord41
ord217
ord32
ord33
ord35
ord79
ord30
ord301
ord200
ord143
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 390KB - Virtual size: 389KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 304KB - Virtual size: 312KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 54KB - Virtual size: 53KB
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: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ