C:\Users\Admin\Desktop\main - Copie\output\build\silence-workspace.pdb
Static task
static1
Behavioral task
behavioral1
Sample
silence-workspace.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
silence-workspace.exe
Resource
win10v2004-20240226-en
General
-
Target
silence-workspace.exe
-
Size
751KB
-
MD5
5f70926dc311e417ec54c33662656be0
-
SHA1
55401faae0946db21eb463b10c9b8eb04eee9829
-
SHA256
1edb93861e4c33e96653447594d72e16f4adf2798de64daa536aa3dc4b9b7b56
-
SHA512
1919bb1a54023da6f9f51c69a4f1954d1064775bf6d9aebfa5a2cc5b991f6cbf7b6f64a7539b5097d65643afae4705dbf3babb5ebcd10657ad87dbd11d98f5a2
-
SSDEEP
12288:86csLNWe9LAMB7o7zyVADoQZs0VA7QP88JrE:86XL79Ez7zyuJZ/Vdk8JrE
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
b1b6e96bc96b45b74577e0f12e938c8a
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
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
GetFileAttributesExW
AreFileApisANSI
WaitForSingleObjectEx
GetFileInformationByHandleEx
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
MoveFileExA
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetLastError
QueryPerformanceCounter
FreeLibrary
VerSetConditionMask
QueryPerformanceFrequency
WideCharToMultiByte
MultiByteToWideChar
Process32Next
CreateToolhelp32Snapshot
Process32First
GetCurrentProcess
SetLastError
LoadLibraryA
GetTempPathW
CloseHandle
CreateFileW
DeviceIoControl
GetCurrentProcessId
GetTickCount
VerifyVersionInfoA
SetConsoleTitleA
GetCurrentThreadId
VirtualAlloc
OutputDebugStringW
InitializeSListHead
GetSystemTimeAsFileTime
IsDebuggerPresent
VirtualFree
GetProcAddress
GetModuleHandleA
Sleep
GetSystemDirectoryA
user32
MessageBoxA
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
ShellExecuteA
SHGetFolderPathW
msvcp140
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?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
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?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
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?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A
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?_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
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?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@?$ctype@D@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Xbad_function_call@std@@YAXXZ
?_Winerror_map@std@@YAHH@Z
?_Xout_of_range@std@@YAXPEBD@Z
?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
??1_Lockit@std@@QEAA@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
??0_Lockit@std@@QEAA@H@Z
ntdll
NtQuerySystemInformation
RtlInitUnicodeString
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
rpcrt4
UuidToStringA
RpcStringFreeA
UuidCreate
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__C_specific_handler
__std_exception_destroy
__std_exception_copy
strchr
__std_terminate
strstr
_CxxThrowException
__current_exception_context
__current_exception
strrchr
memset
memmove
memcpy
memcmp
memchr
wcsstr
api-ms-win-crt-runtime-l1-1-0
exit
_beginthreadex
_resetstkoflw
system
_invalid_parameter_noinfo_noreturn
strerror
__sys_nerr
_invalid_parameter_noinfo
_getpid
_errno
_register_thread_local_exe_atexit_callback
_c_exit
__p___argv
__p___argc
_configure_narrow_argv
_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
terminate
api-ms-win-crt-stdio-l1-1-0
fwrite
__stdio_common_vsprintf
fgetpos
_read
_lseeki64
setvbuf
ungetc
fsetpos
feof
__p__commode
fopen
fread
fclose
_write
_close
_open
_popen
_pclose
fgets
_fseeki64
fputs
_get_stream_buffer_pointers
fflush
__acrt_iob_func
__stdio_common_vfprintf
__stdio_common_vsscanf
fgetc
fputc
fseek
ftell
_set_fmode
api-ms-win-crt-heap-l1-1-0
free
realloc
_callnewh
calloc
malloc
_set_new_mode
api-ms-win-crt-math-l1-1-0
__setusermatherr
_dclass
_dsign
api-ms-win-crt-convert-l1-1-0
atoi
strtol
strtoul
strtoll
strtoull
strtod
api-ms-win-crt-filesystem-l1-1-0
_stat64
_fstat64
_unlock_file
_access
_wremove
_unlink
_lock_file
remove
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
_configthreadlocale
localeconv
api-ms-win-crt-utility-l1-1-0
rand
qsort
srand
api-ms-win-crt-string-l1-1-0
strncmp
strncpy
_strdup
_stricmp
isupper
tolower
strspn
strpbrk
strcspn
strcmp
api-ms-win-crt-time-l1-1-0
_time64
_gmtime64
ws2_32
ntohl
recvfrom
freeaddrinfo
sendto
gethostname
getsockopt
getaddrinfo
select
__WSAFDIsSet
ioctlsocket
setsockopt
socket
WSASetLastError
WSAIoctl
WSAStartup
WSACleanup
listen
accept
ntohs
htons
closesocket
recv
send
WSAGetLastError
bind
connect
getpeername
getsockname
htonl
normaliz
IdnToAscii
crypt32
CertAddCertificateContextToStore
CryptDecodeObjectEx
CertGetCertificateChain
PFXImportCertStore
CertFindExtension
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CryptStringToBinaryA
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertFreeCertificateChain
CertOpenStore
wldap32
ord143
ord211
ord217
ord60
ord45
ord301
ord200
ord50
ord30
ord46
ord79
ord35
ord33
ord32
ord27
ord41
ord22
ord26
Sections
.text Size: 533KB - Virtual size: 532KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 189KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 22KB - Virtual size: 21KB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ