silence-workspace[.]exe

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General

Target

silence-workspace.exe
Size

1.4MB
MD5

4d5d4dd6a89bf517903cfa46785e5acd
SHA1

01e2ff31ea71dd26a746882e6d9172febe29839e
SHA256

fe508b3b5dc027ccc5cbc5c4aa502699087161145202fad85dc106949c186a1e
SHA512

e28b4242e482bc3a3d418d656bb59459bdb890c9b88136c3a263374d3674042864d62a297cb570b490bfc49ecbce8ba6381928d275f4f357788b740ef2b02698
SSDEEP

24576:QmLYpu7nqeGq0qFaMRTyrOSgYq74cJLIRbVYPV8GimQjRD3lz2Oh0lhSMXlYfJg7:veKSfqjIRJxLDR2bIK8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
silence-workspace.exe

Files

silence-workspace.exe
.exe windows:6 windows x64 arch:x64

7bcc29f1f35a90cbbf60b2457da3800f

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

C:\Users\kurti\OneDrive\Masaüstü\executor\main - Copie\output\build\silence-workspace.pdb

Imports

kernel32

GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
CreateFileA
GetFileSizeEx
GetEnvironmentVariableA
SleepEx
LeaveCriticalSection
EnterCriticalSection
LocalFree
FormatMessageA
QueryFullProcessImageNameW
GetModuleHandleW
GetModuleFileNameA
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
VirtualProtect
CreateThread
DeleteCriticalSection
InitializeCriticalSectionEx
GetProcessHeap
HeapSize
GetLocaleInfoEx
CreateDirectoryW
FindClose
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
AreFileApisANSI
WaitForSingleObjectEx
GetFileInformationByHandleEx
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
CreateEventW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetLastError
QueryPerformanceCounter
FreeLibrary
VerSetConditionMask
QueryPerformanceFrequency
GetLocaleInfoA
GlobalUnlock
WideCharToMultiByte
GlobalLock
GlobalFree
GlobalAlloc
MultiByteToWideChar
lstrcmpiA
Process32Next
CreateToolhelp32Snapshot
Process32First
GetCurrentProcess
SetLastError
LoadLibraryA
GetTempPathW
CloseHandle
IsProcessorFeaturePresent
MoveFileExA
CreateFileW
GetTickCount
VerifyVersionInfoA
DeviceIoControl
GetCurrentProcessId
OutputDebugStringW
InitializeSListHead
GetSystemTimeAsFileTime
IsDebuggerPresent
SetConsoleTitleA
GetCurrentThreadId
VirtualAlloc
VirtualFree
GetProcAddress
GetModuleHandleA
Sleep
GetSystemDirectoryA

user32

OpenClipboard
CloseClipboard
SetClipboardData
ScreenToClient
IsWindowUnicode
ReleaseCapture
GetAsyncKeyState
GetForegroundWindow
SetProcessDPIAware
GetCursorPos
SendInput
FindWindowA
SetCursorPos
GetClipboardData
MessageBoxA
GetClientRect
SetCursor
SetCapture
GetKeyboardLayout
TrackMouseEvent
ClientToScreen
GetCapture
MonitorFromWindow
LoadCursorA
GetMessageExtraInfo
GetKeyState
UpdateWindow
RegisterClassExA
PostQuitMessage
UnregisterClassA
DefWindowProcA
PeekMessageA
LoadIconA
TranslateMessage
DispatchMessageA
SetLayeredWindowAttributes
GetWindowRect
CreateWindowExA
EmptyClipboard
DestroyWindow
GetSystemMetrics
MoveWindow
GetMonitorInfoA
SetWindowDisplayAffinity
ShowWindow
SetWindowLongA

gdi32

CreateSolidBrush

advapi32

AddAccessAllowedAce
RegCreateKeyW
RegDeleteTreeW
RegCloseKey
RegSetKeyValueW
OpenProcessToken
GetLengthSid
GetTokenInformation
InitializeAcl
IsValidSid
CryptEncrypt
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
ConvertSidToStringSidA
CopySid
SetSecurityInfo
RegOpenKeyW

shell32

SHGetFolderPathW
ShellExecuteA

msvcp140

?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
?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A
?id@?$ctype@_W@std@@2V0locale@2@A
?widen@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEBA_WD@Z
?put@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@_W@Z
?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z
?_Osfx@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@XZ
?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAAXH_N@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@J@Z
?_Getcat@?$ctype@_W@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?widen@?$ctype@_W@std@@QEBA_WD@Z
?sputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA_JPEB_W_J@Z
?widen@?$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@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@PEBX@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@_K@Z
??7ios_base@std@@QEBA_NXZ
_Query_perf_frequency
_Thrd_sleep
_Query_perf_counter
_Xtime_get_ticks
?_Throw_Cpp_error@std@@YAXH@Z
?_Throw_C_error@std@@YAXH@Z
_Cnd_do_broadcast_at_thread_exit
_Thrd_detach
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_K@Z
?setprecision@std@@YA?AU?$_Smanip@_J@1@_J@Z
?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@M@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
_Strxfrm
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?_Xinvalid_argument@std@@YAXPEBD@Z
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
?id@?$collate@D@std@@2V0locale@2@A
_Strcoll
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
?tolower@?$ctype@D@std@@QEBAPEBDPEADPEBD@Z
?tolower@?$ctype@D@std@@QEBADD@Z
??1facet@locale@std@@MEAA@XZ
??0facet@locale@std@@IEAA@_K@Z
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UEAAXXZ
?_Getcoll@_Locinfo@std@@QEBA?AU_Collvec@@XZ
??1_Locinfo@std@@QEAA@XZ
??0_Locinfo@std@@QEAA@PEBD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?fill@?$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
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?_Syserror_map@std@@YAPEBDH@Z
?_Xlength_error@std@@YAXPEBD@Z
?id@?$ctype@D@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?_Xbad_function_call@std@@YAXXZ
?_Winerror_map@std@@YAHH@Z
?_Xout_of_range@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?uncaught_exceptions@std@@YAHXZ
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A

ntdll

RtlInitUnicodeString
NtQuerySystemInformation
RtlCaptureContext
RtlVirtualUnwind
RtlLookupFunctionEntry

d3d11

D3D11CreateDeviceAndSwapChain

imm32

ImmSetCompositionWindow
ImmSetCandidateWindow
ImmReleaseContext
ImmGetContext

d3dcompiler_43

D3DCompile

dwmapi

DwmExtendFrameIntoClientArea

rpcrt4

UuidCreate
RpcStringFreeA
UuidToStringA

psapi

GetModuleInformation

userenv

UnloadUserProfile

vcruntime140_1

__CxxFrameHandler4

vcruntime140

strstr
__std_exception_destroy
__std_exception_copy
__std_terminate
__C_specific_handler
wcsstr
strrchr
__current_exception_context
__current_exception
memset
memmove
memcpy
memcmp
_CxxThrowException
memchr
strchr

api-ms-win-crt-runtime-l1-1-0

exit
_beginthreadex
system
_invalid_parameter_noinfo_noreturn
strerror
__sys_nerr
_invalid_parameter_noinfo
_resetstkoflw
_register_thread_local_exe_atexit_callback
_c_exit
__p___argv
__p___argc
_getpid
_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
_errno
terminate

api-ms-win-crt-stdio-l1-1-0

_set_fmode
_lseeki64
setvbuf
ungetc
feof
fputs
fopen
fsetpos
__p__commode
fwrite
_read
_write
_popen
_pclose
fgets
fclose
fread
_fseeki64
_close
_open
__stdio_common_vsprintf
_get_stream_buffer_pointers
fflush
__acrt_iob_func
__stdio_common_vfprintf
fgetc
fgetpos
__stdio_common_vsscanf
_wfopen
ftell
fputc
fseek

api-ms-win-crt-heap-l1-1-0

calloc
malloc
free
realloc
_callnewh
_set_new_mode

api-ms-win-crt-math-l1-1-0

_dsign
__setusermatherr
sinf
powf
sqrtf
fmodf
cosf
ceilf
_dclass
roundf
atan2f
acosf

api-ms-win-crt-convert-l1-1-0

atof
strtol
strtoul
strtoull
atoi
strtoll
strtod

api-ms-win-crt-filesystem-l1-1-0

_lock_file
_unlock_file
_access
remove
_stat64
_unlink
_fstat64
_wremove

api-ms-win-crt-locale-l1-1-0

_configthreadlocale
localeconv
___lc_codepage_func

api-ms-win-crt-utility-l1-1-0

rand
qsort
srand

api-ms-win-crt-string-l1-1-0

strncpy
_strdup
strncmp
isupper
_stricmp
tolower
strpbrk
strspn
strcspn
strcmp

api-ms-win-crt-time-l1-1-0

_time64
strftime
_localtime64
_gmtime64

ws2_32

sendto
recvfrom
closesocket
freeaddrinfo
gethostname
ntohl
getaddrinfo
select
__WSAFDIsSet
ioctlsocket
setsockopt
socket
WSASetLastError
WSAIoctl
WSAStartup
WSACleanup
accept
listen
ntohs
htons
getsockopt
getsockname
getpeername
connect
bind
WSAGetLastError
send
recv
htonl

normaliz

IdnToAscii

crypt32

CertAddCertificateContextToStore
CryptDecodeObjectEx
CertFreeCertificateChain
PFXImportCertStore
CertFindExtension
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CryptStringToBinaryA
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertOpenStore

wldap32

ord143
ord211
ord46
ord217
ord60
ord45
ord50
ord41
ord200
ord30
ord79
ord301
ord33
ord35
ord32
ord27
ord22
ord26

Sections

.text
Size: 992KB - Virtual size: 991KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 353KB - Virtual size: 352KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 38KB - Virtual size: 37KB

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: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7bcc29f1f35a90cbbf60b2457da3800f

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

shell32

msvcp140

ntdll

d3d11

imm32

d3dcompiler_43

dwmapi

rpcrt4

psapi

userenv

vcruntime140_1

vcruntime140

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-time-l1-1-0

ws2_32

normaliz

crypt32

wldap32

Sections

.text Size: 992KB - Virtual size: 991KB

.rdata Size: 353KB - Virtual size: 352KB

.data Size: 4KB - Virtual size: 8KB

.pdata Size: 38KB - Virtual size: 37KB

.rsrc Size: 512B - Virtual size: 488B

.reloc Size: 3KB - Virtual size: 2KB

.text
Size: 992KB - Virtual size: 991KB

.rdata
Size: 353KB - Virtual size: 352KB

.data
Size: 4KB - Virtual size: 8KB

.pdata
Size: 38KB - Virtual size: 37KB

.rsrc
Size: 512B - Virtual size: 488B

.reloc
Size: 3KB - Virtual size: 2KB