Vortimux[.]exe

Sharing

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General

Target

Vortimux.exe
Size

1.7MB
MD5

bd8634c88d404622e63c2be5c5cd7288
SHA1

7d56b161721a80662c1a1f98e74e3ef5e3ec28f0
SHA256

a5502cd488f5ee78f703d1227e8219e01a7318c0da49d73b0d2af6e7b57fa1e6
SHA512

c6333310dbe23114d6b1bcb89b1717fc93618328f1cda56635bb7d663512ff2ccacbcf3aa5d6d4d7762eaa8cb4b98605652af809e1fa144215ca500248b2dd5f
SSDEEP

24576:32sKL9MtclWXY2XYAADa1BPaKjsTqVlc7ruL3OByBi:GslclWsxqVWXByBi

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Vortimux.exe

Files

Vortimux.exe
.exe windows:4 windows x86 arch:x86

7fe6941d7042802b7c9976b1ee4870d7

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

AddAtomA
CloseHandle
CreateEventA
CreateMutexA
CreateSemaphoreA
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
ExitProcess
FillConsoleOutputAttribute
FillConsoleOutputCharacterA
FindAtomA
GetAtomNameA
GetConsoleMode
GetConsoleScreenBufferInfo
GetCurrentProcess
GetCurrentThread
GetCurrentThreadId
GetHandleInformation
GetLastError
GetModuleHandleA
GetNumberOfConsoleInputEvents
GetProcAddress
GetProcessAffinityMask
GetStdHandle
GetSystemTimeAsFileTime
GetThreadContext
GetThreadPriority
InitializeCriticalSection
InterlockedDecrement
InterlockedExchange
InterlockedExchangeAdd
InterlockedIncrement
IsDBCSLeadByteEx
LeaveCriticalSection
MultiByteToWideChar
PeekConsoleInputA
ReadConsoleA
ReadConsoleOutputA
ReleaseMutex
ReleaseSemaphore
ResetEvent
ResumeThread
ScrollConsoleScreenBufferA
SetConsoleCursorInfo
SetConsoleCursorPosition
SetConsoleMode
SetConsoleTextAttribute
SetCriticalSectionSpinCount
SetEvent
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
SuspendThread
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
WriteConsoleA
WriteConsoleInputA
WriteConsoleOutputA

msvcrt

_close
_creat
_fdopen
_open
_read
_write
__getmainargs
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_beginthreadex
_cexit
_endthreadex
_errno
_filelengthi64
_fstati64
_iob
_lseeki64
_onexit
_setjmp
_setmode
abort
atexit
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
putc
putwc
rand
realloc
setlocale
setvbuf
signal
sprintf
srand
strchr
strcmp
strcoll
strerror
strftime
strlen
strtod
strtoul
strxfrm
system
time
towlower
towupper
ungetc
ungetwc
vfprintf
vsprintf
wcscoll
wcsftime
wcslen
wcsxfrm

Sections

.text
Size: 750KB - Virtual size: 749KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 804B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 43KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 8KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 28B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/14
Size: 512B - Virtual size: 496B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/29
Size: 162KB - Virtual size: 161KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/41
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/55
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/67
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/80
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/91
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/102
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7fe6941d7042802b7c9976b1ee4870d7

Headers

File Characteristics

Imports

kernel32

msvcrt

Sections

.text Size: 750KB - Virtual size: 749KB

.data Size: 1024B - Virtual size: 804B

.rdata Size: 43KB - Virtual size: 43KB

/4 Size: 5KB - Virtual size: 5KB

.bss Size: - Virtual size: 8KB

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

.CRT Size: 512B - Virtual size: 28B

.tls Size: 512B - Virtual size: 32B

/14 Size: 512B - Virtual size: 496B

/29 Size: 162KB - Virtual size: 161KB

/41 Size: 10KB - Virtual size: 10KB

/55 Size: 10KB - Virtual size: 9KB

/67 Size: 4KB - Virtual size: 3KB

/80 Size: 2KB - Virtual size: 2KB

/91 Size: 6KB - Virtual size: 6KB

/102 Size: 1KB - Virtual size: 1KB

.text
Size: 750KB - Virtual size: 749KB

.data
Size: 1024B - Virtual size: 804B

.rdata
Size: 43KB - Virtual size: 43KB

/4
Size: 5KB - Virtual size: 5KB

.bss
Size: - Virtual size: 8KB

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

.CRT
Size: 512B - Virtual size: 28B

.tls
Size: 512B - Virtual size: 32B

/14
Size: 512B - Virtual size: 496B

/29
Size: 162KB - Virtual size: 161KB

/41
Size: 10KB - Virtual size: 10KB

/55
Size: 10KB - Virtual size: 9KB

/67
Size: 4KB - Virtual size: 3KB

/80
Size: 2KB - Virtual size: 2KB

/91
Size: 6KB - Virtual size: 6KB

/102
Size: 1KB - Virtual size: 1KB