build[.]zip | Triage

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General

Target

build.zip
Size

3.8MB
MD5

bb3c240fd53e17c1966e0ccae2d92a43
SHA1

157f2b2b2397d705f50881c8ce0d1d03cb053b1e
SHA256

1956e63f86fbc52ce039dfd3d957227e372a9eff63005e0ed0f3e6e0a3729dab
SHA512

e2e4998b0875be3dc638514e7207a254b4c6f21592a788c31f6f385b10d3d30f88c035186ca655a77876d7f4ad267fe4498de2cedc97c4709f607244b5edbf23
SSDEEP

98304:yalCElLtZQqb9B1FiE7gsgXc7qOglRUFMYOWpZ6ocvSotmNHPjVCHRemT+15Wq:yaEgr1w+Z2OEaFpKocQjVC1q17

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/build/penis.exe

Files

build.zip
.zip
build/logs/log2024-08-10_15-41-58.txt
build/penis.exe
.exe windows:6 windows x64 arch:x64

fbd44a7db0e831403d448ad97eb64a7f

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\Tim\Downloads\decentsource (1)\decentsource\santo\build\santo.pdb

Imports

winmm

PlaySoundA

kernel32

WideCharToMultiByte
GlobalUnlock
GetTickCount
GetLocaleInfoA
LoadLibraryA
QueryPerformanceFrequency
VerSetConditionMask
FreeLibrary
QueryPerformanceCounter
GetFileSizeEx
ReadFile
HeapAlloc
HeapFree
MapViewOfFile
UnmapViewOfFile
CreateFileMappingA
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
GlobalFree
IsDebuggerPresent
GetModuleHandleW
GetCurrentThreadId
lstrcmpiA
InitializeSListHead
LocalFree
FormatMessageA
GetLocaleInfoEx
CreateDirectoryW
FindClose
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetFileAttributesW
GetFileAttributesExW
GetFullPathNameW
SetFileInformationByHandle
CloseHandle
Process32Next
GlobalLock
GlobalAlloc
MultiByteToWideChar
IsProcessorFeaturePresent
TerminateThread
GetTempPathW
AreFileApisANSI
GetLastError
GetFileInformationByHandleEx
CreateFileA
CreateToolhelp32Snapshot
CreateFileW
GetCurrentProcess
GetCurrentProcessId
Process32First
GetProcAddress
GetModuleHandleA
LoadLibraryExA
VirtualAlloc
DeviceIoControl
VirtualFree
SetConsoleTitleA
Sleep
GetSystemTimeAsFileTime
ReleaseSRWLockExclusive

user32

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

gdi32

GetPixel
CreateSolidBrush

advapi32

RegCreateKeyA
LookupPrivilegeValueW
AdjustTokenPrivileges
RegSetValueExA
OpenProcessToken
RegCloseKey
RegQueryValueExA
RegOpenKeyExA

shell32

ShellExecuteA
SHGetFolderPathW

msvcp140

??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Xout_of_range@std@@YAXPEBD@Z
?_Winerror_map@std@@YAHH@Z
?_Xbad_function_call@std@@YAXXZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Syserror_map@std@@YAPEBDH@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?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
?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?$char_traits@D@std@@@1@_N@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?setstate@?$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?$char_traits@D@std@@@std@@QEAAHXZ
?always_noconv@codecvt_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
?_Throw_Cpp_error@std@@YAXH@Z
_Cnd_do_broadcast_at_thread_exit
_Thrd_id
_Thrd_join
_Query_perf_frequency
?uncaught_exceptions@std@@YAHXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Random_device@std@@YAIXZ
_Mtx_lock
_Query_perf_counter
_Mtx_unlock
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z
_Thrd_detach
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?_Lock@?$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?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_K@Z
_Xtime_get_ticks
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?id@?$ctype@D@std@@2V0locale@2@A
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?put@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@QEBA?AV?$ostreambuf_iterator@DU?$char_traits@D@std@@@2@V32@AEAVios_base@2@DPEBUtm@@PEBD3@Z
?id@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@2V0locale@2@A
?_Getcat@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z

ntdll

NtQuerySystemInformation
RtlAnsiStringToUnicodeString
RtlInitAnsiString
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind

dbghelp

ImageDirectoryEntryToData
ImageRvaToVa
ImageNtHeader

d3d11

D3D11CreateDeviceAndSwapChain

imm32

ImmSetCandidateWindow
ImmReleaseContext
ImmGetContext
ImmSetCompositionWindow

d3dcompiler_43

D3DCompile

dwmapi

DwmExtendFrameIntoClientArea

d3dx11_43

D3DX11CreateShaderResourceViewFromMemory

vcruntime140_1

__CxxFrameHandler4

vcruntime140

_CxxThrowException
__intrinsic_setjmp
__current_exception_context
__current_exception
memcmp
memchr
memset
memmove
memcpy
longjmp
strrchr
strstr
__C_specific_handler
__std_terminate
__std_exception_copy
__std_exception_destroy

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

fsetpos
_fseeki64
ungetc
__p__commode
__stdio_common_vsscanf
__stdio_common_vsprintf_s
_get_stream_buffer_pointers
_wfopen
fgetpos
__stdio_common_vsprintf
__stdio_common_vsnprintf_s
ftell
setvbuf
ferror
fopen
__acrt_iob_func
fflush
fclose
_set_fmode
_lseek
clearerr
fputc
fread
feof
fgetc
fwrite
_fileno
_open
fgets
_write
_close
_setmode
__stdio_common_vfprintf
fseek
_read

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

free
_callnewh
_set_new_mode
malloc

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

acosf
atan2f
ceilf
cosf
sqrtf
fmodf
__setusermatherr
powf
sinf
_dsign
fminf

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

strtod
strtoll
atof
strtoull
strtol

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

_lock_file
_unlock_file
_mkdir

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

localeconv
___lc_codepage_func
_configthreadlocale

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

terminate
_beginthreadex
_errno
exit
abort
_invalid_parameter_noinfo_noreturn
_register_thread_local_exe_atexit_callback
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_cexit
_seh_filter_exe
_set_app_type
_c_exit
_get_initial_narrow_environment
_initterm
_initterm_e
_exit
__p___argv
__p___argc
perror

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

strncpy
tolower
strncmp
strcmp
_stricmp

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

getenv

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

qsort
rand

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

_time64
strftime
_localtime64

Exports

Exports

OPENSSL_Applink

Sections

.text
Size: 950KB - Virtual size: 949KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 262KB - Virtual size: 262KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1015KB - Virtual size: 1023KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 35KB - Virtual size: 35KB

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: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
build/santo.exp
build/santo.lib
build/santo.pdb

Sharing

General

Malware Config

Signatures

Files

fbd44a7db0e831403d448ad97eb64a7f

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

winmm

kernel32

user32

gdi32

advapi32

shell32

msvcp140

ntdll

dbghelp

d3d11

imm32

d3dcompiler_43

dwmapi

d3dx11_43

vcruntime140_1

vcruntime140

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-runtime-l1-1-0

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

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

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

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

Exports

Exports

Sections

.text Size: 950KB - Virtual size: 949KB

.rdata Size: 262KB - Virtual size: 262KB

.data Size: 1015KB - Virtual size: 1023KB

.pdata Size: 35KB - Virtual size: 35KB

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

.reloc Size: 4KB - Virtual size: 4KB

.text
Size: 950KB - Virtual size: 949KB

.rdata
Size: 262KB - Virtual size: 262KB

.data
Size: 1015KB - Virtual size: 1023KB

.pdata
Size: 35KB - Virtual size: 35KB

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

.reloc
Size: 4KB - Virtual size: 4KB