Static task
static1
Behavioral task
behavioral1
Sample
TestBackup.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
TestBackup.exe
Resource
win10v2004-20230915-en
General
-
Target
TestBackup.exe
-
Size
2.0MB
-
MD5
f9e4e3bfc48455265a812cf438df3278
-
SHA1
278e0156a4422c4dde14031779ae582b023f660c
-
SHA256
16b82716fd3e40d20963d88490c8415ac77d288d7fe1aee3afe5e013476b5027
-
SHA512
ab5582473f89238eb0021a24e829ac31a110225bd21a046149dd72b2c6b62ed36c744d71da015cf8fd8a3fc28cf45b0011989235bacb5ab696c0740ac5f78aef
-
SSDEEP
49152:783rPCQAqIRTTa1uQU59MVtuavcXPbcF7R8X/MVj6wdVEU+0/:7SJArxO/WPbcFN9ya
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource TestBackup.exe
Files
-
TestBackup.exe.exe windows:6 windows x64
cb8845c6d7d0843b9664d53007402e83
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
kernel32
GetConsoleWindow
SetCommState
SetCommTimeouts
GetCommState
CreateFileA
WriteFile
ReadFile
Process32FirstW
Process32NextW
CreateToolhelp32Snapshot
QueryPerformanceCounter
FreeLibrary
GetModuleHandleW
VerSetConditionMask
GetProcAddress
OutputDebugStringW
QueryPerformanceFrequency
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
GetFileSizeEx
PeekNamedPipe
GetFileType
GetStdHandle
GetEnvironmentVariableA
WaitForSingleObjectEx
MoveFileExA
GetTickCount
VerifyVersionInfoA
GetSystemDirectoryA
LoadLibraryA
GetModuleHandleA
GlobalUnlock
WideCharToMultiByte
GetCurrentProcess
InitializeCriticalSectionEx
GlobalLock
GlobalFree
GlobalAlloc
CreateThread
FormatMessageA
TlsFree
SleepEx
DeleteCriticalSection
LocalFree
CloseHandle
TlsAlloc
GetLastError
MultiByteToWideChar
LeaveCriticalSection
WaitForMultipleObjects
Sleep
EnterCriticalSection
SetLastError
InitializeSListHead
user32
RegisterClassExW
WindowFromPoint
DestroyWindow
GetKeyState
AdjustWindowRectEx
DefWindowProcW
GetWindowLongW
SetWindowTextW
UnregisterClassW
ScreenToClient
CreateWindowExW
EnumDisplayMonitors
ShowWindow
GetCapture
GetMonitorInfoW
GetAsyncKeyState
PostQuitMessage
LoadIconW
TranslateMessage
CreateWindowExA
MonitorFromWindow
DispatchMessageW
GetSystemMetrics
ClientToScreen
IsChild
TrackMouseEvent
GetForegroundWindow
SetLayeredWindowAttributes
SetFocus
GetDC
BringWindowToTop
LoadCursorW
SetCapture
SetCursor
SetWindowLongW
GetClientRect
SetProcessDPIAware
ReleaseCapture
SetForegroundWindow
IsIconic
SetCursorPos
ReleaseDC
GetCursorPos
OpenClipboard
EmptyClipboard
GetClipboardData
SetClipboardData
PeekMessageW
SetWindowPos
CloseClipboard
gdi32
GetDeviceCaps
vmm
VMMDLL_Scatter_Clear
VMMDLL_Map_GetModuleFromNameU
VMMDLL_PidGetFromName
VMMDLL_MemReadEx
VMMDLL_Scatter_Initialize
VMMDLL_Scatter_PrepareEx
VMMDLL_Scatter_CloseHandle
VMMDLL_Map_GetPool
VMMDLL_Initialize
VMMDLL_Scatter_ExecuteRead
msvcp140
?_Xbad_function_call@std@@YAXXZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??1?$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?$char_traits@D@std@@@std@@QEAAXH_N@Z
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??7ios_base@std@@QEBA_NXZ
??Bios_base@std@@QEBA_NXZ
?always_noconv@codecvt_base@std@@QEBA_NXZ
_Query_perf_frequency
_Query_perf_counter
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Throw_Cpp_error@std@@YAXH@Z
_Cnd_do_broadcast_at_thread_exit
_Thrd_detach
??Bid@locale@std@@QEAA_KXZ
?_Xout_of_range@std@@YAXPEBD@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?good@ios_base@std@@QEBA_NXZ
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?uncaught_exceptions@std@@YAHXZ
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
ws2_32
listen
WSAStartup
ntohl
select
closesocket
bind
accept
WSACleanup
htonl
htons
ioctlsocket
recv
send
connect
setsockopt
getpeername
getsockname
WSASetLastError
WSAGetLastError
gethostname
getsockopt
sendto
ntohs
socket
WSAIoctl
recvfrom
freeaddrinfo
__WSAFDIsSet
getaddrinfo
d3d11
D3D11CreateDeviceAndSwapChain
imm32
ImmGetContext
ImmReleaseContext
ImmSetCompositionWindow
ImmSetCandidateWindow
ImmAssociateContextEx
d3dcompiler_47
D3DCompile
dwmapi
DwmExtendFrameIntoClientArea
setupapi
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo
SetupDiGetDeviceRegistryPropertyA
SetupDiGetClassDevsA
normaliz
IdnToAscii
wldap32
ord32
ord33
ord35
ord79
ord26
ord22
ord41
ord50
ord45
ord30
ord301
ord60
ord200
ord27
ord143
ord217
ord46
ord211
crypt32
CertFreeCertificateChain
PFXImportCertStore
CertGetCertificateChain
CertFreeCertificateChainEngine
CryptDecodeObjectEx
CertCreateCertificateChainEngine
CertAddCertificateContextToStore
CertOpenStore
CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CryptQueryObject
CertFreeCertificateContext
CertFindExtension
CertGetNameStringA
CryptStringToBinaryA
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memmove
memset
strrchr
__current_exception
memcpy
_CxxThrowException
strstr
strchr
memcmp
__current_exception_context
memchr
__std_exception_destroy
__std_exception_copy
__std_terminate
__C_specific_handler
api-ms-win-crt-runtime-l1-1-0
__sys_nerr
exit
strerror
_initterm_e
system
_invalid_parameter_noinfo_noreturn
_errno
_register_thread_local_exe_atexit_callback
_getpid
_c_exit
__p___argv
__p___argc
_beginthreadex
_exit
_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
terminate
api-ms-win-crt-heap-l1-1-0
malloc
_set_new_mode
calloc
_callnewh
realloc
free
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__acrt_iob_func
_lseeki64
fgetc
__stdio_common_vfprintf
fwrite
fputc
__stdio_common_vsprintf
fgetpos
setvbuf
ungetc
fsetpos
fread
__p__commode
_open
fputs
fopen
_fseeki64
_read
_write
_close
fflush
fgets
feof
__stdio_common_vsprintf_s
fclose
_get_stream_buffer_pointers
_wfopen
__stdio_common_vsscanf
ftell
fseek
api-ms-win-crt-math-l1-1-0
tanf
powf
_dsign
fmodf
sqrtf
cosf
__setusermatherr
atan2f
sinf
acosf
ldexp
_dclass
ceilf
api-ms-win-crt-convert-l1-1-0
atoi
strtoull
strtod
atof
strtol
strtoul
strtoll
api-ms-win-crt-filesystem-l1-1-0
_unlink
_fstat64
_unlock_file
_stat64
_lock_file
_access
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
localeconv
api-ms-win-crt-environment-l1-1-0
getenv
_dupenv_s
api-ms-win-crt-string-l1-1-0
strncmp
_wcsicmp
strspn
strncpy
isupper
_strdup
tolower
strpbrk
strcmp
strcspn
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-conio-l1-1-0
_getch
api-ms-win-crt-time-l1-1-0
_time64
_gmtime64
advapi32
CryptEncrypt
CryptGetHashParam
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptReleaseContext
CryptAcquireContextA
CryptCreateHash
CryptHashData
CryptGenRandom
Sections
.text Size: 937KB - Virtual size: 937KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 12KB
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: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ