Static task
static1
Behavioral task
behavioral1
Sample
4794643e183b848f9cfd11cfeb202fae5a28c20f0320f8274f5a687e05673149.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4794643e183b848f9cfd11cfeb202fae5a28c20f0320f8274f5a687e05673149.exe
Resource
win10v2004-20230703-en
General
-
Target
4794643e183b848f9cfd11cfeb202fae5a28c20f0320f8274f5a687e05673149
-
Size
1.2MB
-
MD5
07d0eeb8ffbbd40f27e3a8004db3489f
-
SHA1
34f15557daed1642a4def3e9c1d993ecc73f879c
-
SHA256
4794643e183b848f9cfd11cfeb202fae5a28c20f0320f8274f5a687e05673149
-
SHA512
6dedb67b9b85c52dcf9cb74667b9fd1507267c39f0a8717d02f9e63e1561d49524f8af60456a8c3421dfeca3cc23e0be67ccda10452ed542b0e378bc401d482a
-
SSDEEP
24576:cNR//SSywsiQIDcyPJ1QkaFX0anGiPeIHULdPMoBSiFqStCjYbaNBnwytMNYaM:KN9ND7JaFXBnGiPeHLhMlVQlM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4794643e183b848f9cfd11cfeb202fae5a28c20f0320f8274f5a687e05673149
Files
-
4794643e183b848f9cfd11cfeb202fae5a28c20f0320f8274f5a687e05673149.exe windows x86
e3dcb5bcd321c3cf52c642d60dc134dc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
InitializeCriticalSectionEx
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObject
CreateEventA
Sleep
WaitForMultipleObjects
CreateThread
FreeLibrary
GetProcAddress
LoadLibraryA
CloseHandle
ReleaseMutex
CreateMutexA
CreateFileA
FlushFileBuffers
ReadFile
WriteFile
GetTickCount
QueryPerformanceCounter
MapViewOfFile
CreateFileMappingW
FormatMessageA
GetSystemTime
GetSystemTimeAsFileTime
WideCharToMultiByte
SystemTimeToFileTime
GetCurrentProcessId
GetFileSize
LockFileEx
LocalFree
UnlockFile
HeapCompact
LoadLibraryW
GetLastError
DeleteFileW
DeleteFileA
WaitForSingleObjectEx
FlushViewOfFile
OutputDebugStringW
GetFileAttributesExW
GetFileAttributesA
GetDiskFreeSpaceA
FormatMessageW
GetTempPathA
MultiByteToWideChar
HeapValidate
UnmapViewOfFile
GetFileAttributesW
CreateFileW
CreateMutexW
GetTempPathW
UnlockFileEx
SetEndOfFile
GetFullPathNameA
SetFilePointer
LockFile
OutputDebugStringA
GetDiskFreeSpaceW
GetFullPathNameW
HeapCreate
AreFileApisANSI
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
GetCurrentThreadId
GetStdHandle
CreatePipe
CreateProcessA
GetModuleFileNameA
GetModuleHandleA
GetLogicalDriveStringsA
GetCompressedFileSizeA
CreateEventW
RaiseException
GetModuleFileNameW
GetSystemInfo
DecodePointer
SetLastError
InitializeSListHead
GetModuleHandleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
InitializeCriticalSectionAndSpinCount
user32
UnregisterClassA
advapi32
GetUserNameA
shell32
SHGetSpecialFolderPathA
msvcp140
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Xout_of_range@std@@YAXPBD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@H@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@_J@Z
??0_Lockit@std@@QAE@H@Z
??1_Lockit@std@@QAE@XZ
??Bid@locale@std@@QAEIXZ
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?always_noconv@codecvt_base@std@@QBE_NXZ
?in@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PAD1AAPAD@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAPAD0PAH001@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE_N_N@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@I@Z
??7ios_base@std@@QBE_NXZ
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@_N@Z
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UAE@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@J@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@PBD_J@Z
?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@PAD_J@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@K@Z
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?clear@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QAEXH_N@Z
?write@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QAEAAV12@PB_W_J@Z
?seekg@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@V?$fpos@U_Mbstatet@@@2@@Z
?seekg@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@_JH@Z
?tellg@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@U_Mbstatet@@@2@XZ
?read@?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAEAAV12@PA_W_J@Z
?seekg@?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAEAAV12@V?$fpos@U_Mbstatet@@@2@@Z
?seekg@?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAEAAV12@_JH@Z
?tellg@?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAE?AV?$fpos@U_Mbstatet@@@2@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?uncaught_exception@std@@YA_NXZ
?_Xlength_error@std@@YAXPBD@Z
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
mfc140
ord2383
ord2387
vcruntime140
_purecall
memchr
__std_type_info_destroy_list
memset
__current_exception
strrchr
strchr
_except_handler4_common
strstr
__current_exception_context
__std_terminate
__std_exception_copy
__std_exception_destroy
_CxxThrowException
__CxxFrameHandler3
memcpy
memmove
api-ms-win-crt-runtime-l1-1-0
exit
_invalid_parameter_noinfo
_controlfp_s
_register_thread_local_exe_atexit_callback
_c_exit
_initterm
_errno
__p___argv
_set_app_type
_beginthreadex
_endthreadex
__p___argc
_get_initial_narrow_environment
_initterm_e
_seh_filter_exe
_invalid_parameter_noinfo_noreturn
terminate
_seh_filter_dll
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_crt_at_quick_exit
_cexit
_exit
api-ms-win-crt-string-l1-1-0
strncmp
toupper
strcspn
tolower
isspace
strncpy
api-ms-win-crt-stdio-l1-1-0
fread
fsetpos
fgetpos
_ftelli64
ferror
_wfopen
__acrt_iob_func
_set_fmode
freopen
_popen
_pclose
ftell
fseek
fgets
__p__commode
__stdio_common_vfprintf
_fseeki64
fwrite
_get_stream_buffer_pointers
__stdio_common_vsprintf_s
fclose
fputc
fopen
__stdio_common_vsprintf
fflush
fgetc
ungetc
setvbuf
api-ms-win-crt-heap-l1-1-0
_set_new_mode
_recalloc
malloc
free
_callnewh
realloc
_msize
api-ms-win-crt-convert-l1-1-0
_strtoui64
strtod
strtol
atoi
strtoul
_strtoi64
_ecvt_s
atof
api-ms-win-crt-filesystem-l1-1-0
_stat64i32
_access
_findnext64i32
_unlock_file
_findclose
_mkdir
_findfirst64i32
_lock_file
api-ms-win-crt-time-l1-1-0
_localtime64_s
_localtime64
_time64
_gmtime64
api-ms-win-crt-math-l1-1-0
ceil
floor
__setusermatherr
_CIfmod
_isnan
_finite
_except1
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
oleaut32
SysFreeString
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 107KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ