Static task
static1
Behavioral task
behavioral1
Sample
woof.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
woof.exe
Resource
win10v2004-20231025-en
General
-
Target
woof.exe
-
Size
1.4MB
-
MD5
e920b44e9a04f6a31e4a8b869d18153a
-
SHA1
a74a934607d5c86125dc4d39016a5fad54f80022
-
SHA256
f4ec3aabd2b5bac3bc7068e5aba537980359034e304eb30ffd40be67558c6d39
-
SHA512
7873ec4b098dfc3e57a92d4bd4e8f72da3559ffb53beedda445feb60617d953943bb18f52984edc81d67fbc21fe2d3440b3d4109718ec5d60bfe92a79acffb94
-
SSDEEP
24576:omifp72WtXocA9JM8w8x+2dCMGZAnso60OegX7Aozptl7PZqA:Sh7g3TYCRnK0ErvzdPg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource woof.exe
Files
-
woof.exe.exe windows:6 windows x64 arch:x64
74239a67703f43ce3a3df4d64142d3ab
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
d3d9
Direct3DCreate9
kernel32
WaitForSingleObjectEx
GetEnvironmentVariableA
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
CreateFileA
GetFileSizeEx
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
GetTickCount
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
GetModuleHandleW
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
OutputDebugStringW
VerifyVersionInfoA
GetSystemDirectoryA
SleepEx
LeaveCriticalSection
EnterCriticalSection
LocalFree
CloseHandle
FormatMessageA
GetModuleFileNameA
DeleteCriticalSection
InitializeCriticalSectionEx
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
CreateThread
GetCurrentProcess
Sleep
SetLastError
GetLastError
Beep
IsDebuggerPresent
GetStdHandle
VerifyVersionInfoW
LoadLibraryA
GetProcAddress
GetModuleHandleA
FreeLibrary
QueryPerformanceFrequency
QueryPerformanceCounter
VerSetConditionMask
WideCharToMultiByte
MultiByteToWideChar
GlobalFree
GlobalLock
GlobalUnlock
GlobalAlloc
MoveFileExA
HeapDestroy
SleepConditionVariableSRW
user32
LoadCursorA
OpenClipboard
CloseClipboard
SetClipboardData
GetClipboardData
EmptyClipboard
DefWindowProcA
UnregisterClassA
RegisterClassExA
CreateWindowExA
IsChild
DestroyWindow
ShowWindow
SetLayeredWindowAttributes
SetWindowPos
IsIconic
BringWindowToTop
SetFocus
GetKeyState
GetCapture
SetCapture
ReleaseCapture
GetForegroundWindow
SetForegroundWindow
GetDC
ReleaseDC
SetWindowTextW
GetClientRect
AdjustWindowRectEx
SetCursorPos
SetCursor
GetCursorPos
ClientToScreen
ScreenToClient
WindowFromPoint
GetWindowLongW
SetWindowLongA
SetWindowLongW
PeekMessageA
MonitorFromWindow
GetMonitorInfoA
EnumDisplayMonitors
PostQuitMessage
GetSystemMetrics
UpdateWindow
GetWindowRect
MessageBoxA
GetDesktopWindow
DispatchMessageA
TranslateMessage
gdi32
GetDeviceCaps
msvcp140
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?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
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
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??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
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?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?_Random_device@std@@YAIXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??6?$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
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?good@ios_base@std@@QEBA_NXZ
?flags@ios_base@std@@QEBAHXZ
?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBA_JXZ
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
?_Xlength_error@std@@YAXPEBD@Z
?width@ios_base@std@@QEBA_JXZ
?width@ios_base@std@@QEAA_J_J@Z
?_Xout_of_range@std@@YAXPEBD@Z
?uncaught_exception@std@@YA_NXZ
??Bid@locale@std@@QEAA_KXZ
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?always_noconv@codecvt_base@std@@QEBA_NXZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
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?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
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imm32
ImmGetContext
ImmSetCompositionWindow
ImmReleaseContext
normaliz
IdnToAscii
wldap32
ord46
ord211
ord60
ord217
ord45
ord50
ord41
ord22
ord26
ord27
ord32
ord33
ord35
ord79
ord30
ord200
ord301
ord143
crypt32
CertFreeCertificateChainEngine
CertGetCertificateChain
CertFreeCertificateChain
CertCreateCertificateChainEngine
CryptQueryObject
CertFindExtension
CertOpenStore
CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
CryptStringToBinaryA
PFXImportCertStore
CertGetNameStringA
CertAddCertificateContextToStore
CryptDecodeObjectEx
ws2_32
ntohl
gethostname
sendto
recv
closesocket
freeaddrinfo
getaddrinfo
select
send
ioctlsocket
listen
htonl
accept
WSACleanup
WSAStartup
WSAIoctl
WSASetLastError
socket
setsockopt
ntohs
htons
getsockopt
getsockname
getpeername
connect
bind
WSAGetLastError
recvfrom
__WSAFDIsSet
rpcrt4
RpcStringFreeA
UuidToStringA
UuidCreate
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140
__C_specific_handler
__current_exception
__current_exception_context
strrchr
_CxxThrowException
__std_exception_copy
memcmp
strchr
memset
memmove
memcpy
memchr
__std_exception_destroy
strstr
__std_terminate
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-string-l1-1-0
strncmp
strncpy
tolower
strpbrk
strcspn
strspn
strcmp
isupper
_strdup
api-ms-win-crt-runtime-l1-1-0
_register_thread_local_exe_atexit_callback
_initterm_e
_initterm
_get_narrow_winmain_command_line
_invalid_parameter_noinfo_noreturn
_set_app_type
_seh_filter_exe
_c_exit
_cexit
strerror
system
_crt_atexit
_register_onexit_function
_initialize_onexit_table
exit
_initialize_narrow_environment
_configure_narrow_argv
terminate
_getpid
_beginthreadex
_errno
_wassert
abort
_resetstkoflw
_invalid_parameter_noinfo
__sys_nerr
_exit
api-ms-win-crt-stdio-l1-1-0
_popen
__stdio_common_vsscanf
__stdio_common_vsprintf
fwrite
_pclose
fgets
ungetc
setvbuf
_fseeki64
fsetpos
fputc
fgetpos
fgetc
_get_stream_buffer_pointers
ftell
_close
_write
_read
fseek
__p__commode
_set_fmode
fread
fflush
fclose
_lseeki64
_wfopen
__acrt_iob_func
feof
fputs
fopen
_open
api-ms-win-crt-heap-l1-1-0
_set_new_mode
malloc
_callnewh
calloc
realloc
free
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-math-l1-1-0
sqrt
_dclass
ceilf
fmodf
acosf
sqrtf
sinf
__setusermatherr
pow
cosf
api-ms-win-crt-convert-l1-1-0
strtoll
atoi
strtoull
strtol
strtod
strtoul
api-ms-win-crt-filesystem-l1-1-0
_stat64
_access
_unlock_file
_lock_file
_fstat64
_unlink
api-ms-win-crt-time-l1-1-0
_time64
_gmtime64
api-ms-win-crt-locale-l1-1-0
localeconv
_configthreadlocale
advapi32
OpenProcessToken
GetTokenInformation
CryptEncrypt
CryptImportKey
CryptDestroyKey
IsValidSid
ConvertSidToStringSidA
CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptGenRandom
CryptCreateHash
CryptHashData
CopySid
CryptDestroyHash
GetLengthSid
shell32
ShellExecuteA
Sections
.text Size: 755KB - Virtual size: 755KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 595KB - Virtual size: 595KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 33KB - Virtual size: 32KB
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