dd8710132643c9d238846b324ab61e73a798b247d9ded9a08f3b272691b2196b

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General

Target

dd8710132643c9d238846b324ab61e73a798b247d9ded9a08f3b272691b2196b
Size

530KB
MD5

1c5bccff52b404e532bc3b5064e872cf
SHA1

3337d7a4591acba540d83c1986b679f08d382a27
SHA256

dd8710132643c9d238846b324ab61e73a798b247d9ded9a08f3b272691b2196b
SHA512

3d007c28e52bf73f4be66c28b307c655262fb0127736dbd16fa143c28e6c5d065dad6f9c48b5153014ec28949e77c7993e947265bdebf7d0dbfe0a8d34dc0393
SSDEEP

12288:484ErzUt9rzHxi+IcSKFHUZm/8u/N+ZKX9RcwXUiImxVVI5Wbm3H5:48vgttoBcSKF0Y/IG9RcwHxxVuW63Z

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/a.exe

Files

dd8710132643c9d238846b324ab61e73a798b247d9ded9a08f3b272691b2196b
.zip
a.exe
.exe windows:4 windows x86 arch:x86

b6bb4a5d474b724ace8816539eb73e0a

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

AddVectoredExceptionHandler
AllocConsole
CloseHandle
CreateEventA
CreateFileW
CreateHardLinkW
CreateProcessA
CreateSemaphoreA
DeleteCriticalSection
DeleteFileW
DuplicateHandle
EnterCriticalSection
FindFirstVolumeW
FindNextVolumeW
FindVolumeClose
FormatMessageA
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetDiskFreeSpaceExW
GetFileAttributesW
GetFileInformationByHandle
GetFileSizeEx
GetFileType
GetFullPathNameW
GetHandleInformation
GetLastError
GetModuleHandleW
GetProcAddress
GetProcessAffinityMask
GetStdHandle
GetSystemTimeAsFileTime
GetTempPathW
GetThreadContext
GetThreadPriority
GetTickCount64
GetVolumeInformationW
InitializeCriticalSection
IsDBCSLeadByteEx
IsDebuggerPresent
LeaveCriticalSection
LoadLibraryW
LocalFree
MoveFileExW
MultiByteToWideChar
OpenProcess
OutputDebugStringA
RaiseException
ReleaseSemaphore
RemoveDirectoryW
RemoveVectoredExceptionHandler
ResetEvent
ResumeThread
SetEndOfFile
SetEvent
SetFilePointer
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
SuspendThread
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte

msvcrt

__getmainargs
__initenv
__mb_cur_max
__p__commode
__p__fmode
__set_app_type
__setusermatherr
_amsg_exit
_beginthreadex
_cexit
_close
_endthreadex
_errno
_filelengthi64
_fileno
_findclose
_fstat64
_get_osfhandle
_initterm
_iob
_lock
_lseeki64
_onexit
_setjmp3
_wstat64
_telli64
_ultoa
_unlock
_wchdir
_wchmod
_wfindfirst64
_wfindnext64
_wfopen
_wfullpath
_wgetcwd
_wmkdir
_wopen
_wutime64
abort
atoi
calloc
exit
fclose
fflush
fgetpos
fopen
fprintf
fputc
fputs
fread
free
fsetpos
fwrite
getc
getenv
getwc
iswctype
localeconv
longjmp
malloc
memchr
memcmp
memcpy
memmove
memset
printf
putc
putwc
realloc
setlocale
setvbuf
signal
strchr
strcmp
strcoll
strerror
strftime
strlen
strncmp
strtoul
strxfrm
towlower
towupper
ungetc
ungetwc
vfprintf
wcscat
wcscmp
wcscoll
wcscpy
wcsftime
wcslen
wcsxfrm
_write
_strdup
_read
_fileno
_fdopen

user32

FindWindowA
ShowWindow

Sections

.text
Size: 960KB - Virtual size: 960KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 50KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 52B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/4
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/31
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/45
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/57
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/70
Size: 1024B - Virtual size: 543B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/81
Size: 1024B - Virtual size: 702B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/97
Size: 512B - Virtual size: 376B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/113
Size: 512B - Virtual size: 95B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
test.txt
新建文本文档.txt

Sharing

General

Malware Config

Signatures

Files

b6bb4a5d474b724ace8816539eb73e0a

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

user32

Sections

.text Size: 960KB - Virtual size: 960KB

.data Size: 7KB - Virtual size: 6KB

.rdata Size: 50KB - Virtual size: 50KB

.bss Size: - Virtual size: 2KB

.idata Size: 5KB - Virtual size: 4KB

.CRT Size: 512B - Virtual size: 52B

.tls Size: 512B - Virtual size: 8B

.reloc Size: 29KB - Virtual size: 28KB

/4 Size: 512B - Virtual size: 32B

/19 Size: 9KB - Virtual size: 8KB

/31 Size: 1KB - Virtual size: 1KB

/45 Size: 1KB - Virtual size: 1KB

/57 Size: 512B - Virtual size: 244B

/70 Size: 1024B - Virtual size: 543B

/81 Size: 1024B - Virtual size: 702B

/97 Size: 512B - Virtual size: 376B

/113 Size: 512B - Virtual size: 95B

.text
Size: 960KB - Virtual size: 960KB

.data
Size: 7KB - Virtual size: 6KB

.rdata
Size: 50KB - Virtual size: 50KB

.bss
Size: - Virtual size: 2KB

.idata
Size: 5KB - Virtual size: 4KB

.CRT
Size: 512B - Virtual size: 52B

.tls
Size: 512B - Virtual size: 8B

.reloc
Size: 29KB - Virtual size: 28KB

/4
Size: 512B - Virtual size: 32B

/19
Size: 9KB - Virtual size: 8KB

/31
Size: 1KB - Virtual size: 1KB

/45
Size: 1KB - Virtual size: 1KB

/57
Size: 512B - Virtual size: 244B

/70
Size: 1024B - Virtual size: 543B

/81
Size: 1024B - Virtual size: 702B

/97
Size: 512B - Virtual size: 376B

/113
Size: 512B - Virtual size: 95B