xv2savdec[.]exe

Sharing

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General

Target

xv2savdec.exe
Size

2.3MB
MD5

2d4d3477b8c43dfa6fdc2f8d8e0523a7
SHA1

4df2f0ebc754a4fea97ab184d2069b4f5ad23cdd
SHA256

d249b214effd8beebb869e30738aad20b3d867f03ca190170203e6f9efe7a8e3
SHA512

721b23f0f67257d0609c11132d76ea9d5e141fbf9302923ba2280ec40fb326c5e212a86a7ca2b7a317792d2dc9515a159cb2d27eb6a5349e509861c1c0975f2a
SSDEEP

24576:T/Cfo3KzWZ+F6eexsvJlLlkVTa8o97gsw8hO1tH/kSc0nMkk8jsU3AoZVDtZuZ:7Cfo3KzWZs6epJvkVTRe45VDXuZ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
xv2savdec.exe

Files

xv2savdec.exe
.exe windows x64

829c0c8974c422d2a5eb7f82c74a1791

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

CryptAcquireContextA
CryptGenRandom
CryptReleaseContext
RegCreateKeyExA
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA

kernel32

CloseHandle
CreateProcessA
CreateSemaphoreA
DeleteCriticalSection
EnterCriticalSection
FindClose
FindFirstFileExA
FindNextFileA
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetExitCodeProcess
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTempFileNameA
GetTempPathA
GetTickCount
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryW
MultiByteToWideChar
QueryPerformanceCounter
ReleaseSemaphore
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetLastError
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte

msvcrt

_fdopen
_fileno
_read
_rmdir
_write
__C_specific_handler
__dllonexit
__doserrno
__getmainargs
__initenv
__iob_func
__lconv_init
__mb_cur_max
__pioinfo
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_errno
_exit
_filelengthi64
_fileno
_fmode
_fstat64
_initterm
_lock
_lseeki64
_mkdir
_onexit
_stat64
_strnicmp
_time64
_unlock
_vsnprintf
_wfopen
_wmkdir
_write
abort
atof
atoi
calloc
exit
fclose
ferror
fflush
fgetpos
fopen
fprintf
fputc
fputs
fread
free
fseek
fsetpos
ftell
fwrite
getc
getchar
getenv
getwc
isalnum
isalpha
islower
isspace
isupper
iswctype
isxdigit
localeconv
malloc
memchr
memcmp
memcpy
memmove
memset
putc
putwc
raise
rand
realloc
remove
rename
setlocale
setvbuf
signal
sprintf
srand
sscanf
strchr
strcmp
strcoll
strcpy
strerror
strftime
strlen
strncmp
strtol
strtoul
strxfrm
system
tolower
towlower
towupper
ungetc
ungetwc
vfprintf
wcscoll
wcsftime
wcslen
wcsxfrm

shell32

SHFileOperationA

user32

MessageBoxA

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

Sections

.text
Size: 775KB - Virtual size: 774KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 54KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 49KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 35KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 80B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 139KB - Virtual size: 139KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/31
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/45
Size: 33KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/57
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/70
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/81
Size: 200KB - Virtual size: 199KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/92
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

829c0c8974c422d2a5eb7f82c74a1791

Headers

File Characteristics

Imports

advapi32

kernel32

msvcrt

shell32

user32

version

Sections

.text Size: 775KB - Virtual size: 774KB

.data Size: 54KB - Virtual size: 54KB

.rdata Size: 49KB - Virtual size: 49KB

.pdata Size: 35KB - Virtual size: 34KB

.xdata Size: 32KB - Virtual size: 32KB

.bss Size: - Virtual size: 5KB

.idata Size: 6KB - Virtual size: 5KB

.CRT Size: 512B - Virtual size: 104B

.tls Size: 512B - Virtual size: 80B

/4 Size: 3KB - Virtual size: 3KB

/19 Size: 139KB - Virtual size: 139KB

/31 Size: 23KB - Virtual size: 22KB

/45 Size: 33KB - Virtual size: 32KB

/57 Size: 13KB - Virtual size: 12KB

/70 Size: 1KB - Virtual size: 1KB

/81 Size: 200KB - Virtual size: 199KB

/92 Size: 11KB - Virtual size: 11KB

.text
Size: 775KB - Virtual size: 774KB

.data
Size: 54KB - Virtual size: 54KB

.rdata
Size: 49KB - Virtual size: 49KB

.pdata
Size: 35KB - Virtual size: 34KB

.xdata
Size: 32KB - Virtual size: 32KB

.bss
Size: - Virtual size: 5KB

.idata
Size: 6KB - Virtual size: 5KB

.CRT
Size: 512B - Virtual size: 104B

.tls
Size: 512B - Virtual size: 80B

/4
Size: 3KB - Virtual size: 3KB

/19
Size: 139KB - Virtual size: 139KB

/31
Size: 23KB - Virtual size: 22KB

/45
Size: 33KB - Virtual size: 32KB

/57
Size: 13KB - Virtual size: 12KB

/70
Size: 1KB - Virtual size: 1KB

/81
Size: 200KB - Virtual size: 199KB

/92
Size: 11KB - Virtual size: 11KB