Static task
static1
Behavioral task
behavioral1
Sample
SimuladorDigital_095.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
SimuladorDigital_095.exe
Resource
win10v2004-20230221-en
General
-
Target
SimuladorDigital_095.zip
-
Size
506KB
-
MD5
ff33314a2cdaf1ceefdfee60ba00fe63
-
SHA1
0f0c0e3ead0780d80df9990bbd6e892cff47829c
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SHA256
5cef084a50bc98522ba7523ca1027445f1755d55d44130e3e31d5cea29a30cc8
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SHA512
f8970c822040c0af8fa6060f2b427ff4dfd037cf5964fb64aef920c8a93438cc995ca37ce68035f136030b23d46512a49098495d1aa03637516f4239860bcb03
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SSDEEP
12288:oY5dF/iwA+mRJjTZTB8fen06pmR7gPcb2p/5l6n:oY5/iwAVTZd9u7yhQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/SimuladorDigital_095.exe
Files
-
SimuladorDigital_095.zip.zip
-
SimuladorDigital_095.exe.exe windows x86
aeb753ec1321b2c384014b0ff7f00e7f
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
comctl32
InitCommonControls
comdlg32
ChooseColorA
GetOpenFileNameA
GetSaveFileNameA
gdi32
BitBlt
CreateCompatibleDC
CreatePen
CreateSolidBrush
DeleteDC
DeleteObject
Ellipse
GetObjectA
LineTo
MoveToEx
Rectangle
SelectObject
SetBkMode
SetTextColor
TextOutA
kernel32
AddAtomA
CreateSemaphoreA
ExitProcess
FindAtomA
GetAtomNameA
GetCommandLineA
GetLastError
GetModuleHandleA
GetStartupInfoA
InterlockedDecrement
InterlockedIncrement
ReleaseSemaphore
SetLastError
SetUnhandledExceptionFilter
Sleep
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
WaitForSingleObject
msvcrt
_fdopen
_read
_strdup
_write
__getmainargs
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_assert
_cexit
_ctype
_errno
_filelengthi64
_fstati64
_iob
_isctype
_lseeki64
_onexit
_pctype
_setmode
_strnicmp
_vsnprintf
abort
atexit
fclose
fflush
fgetpos
fopen
fprintf
fread
free
fsetpos
fwrite
getc
localeconv
malloc
memchr
memcpy
memmove
memset
putc
rand
setlocale
setvbuf
signal
sprintf
srand
strcmp
strcoll
strcpy
strftime
strlen
strtod
strxfrm
time
ungetc
user32
BeginPaint
CreateWindowExA
DefWindowProcA
DestroyWindow
DialogBoxParamA
DispatchMessageA
EndDialog
EndPaint
FillRect
GetDC
GetDlgItem
GetDlgItemInt
GetMessageA
InvalidateRect
KillTimer
LoadBitmapA
LoadCursorA
LoadIconA
MessageBoxA
PostMessageA
PostQuitMessage
PtInRect
RegisterClassExA
ReleaseCapture
ReleaseDC
ScrollWindowEx
SetCapture
SetDlgItemInt
SetFocus
SetScrollInfo
SetTimer
SetWindowTextA
ShowWindow
TranslateMessage
UpdateWindow
Sections
.text Size: 479KB - Virtual size: 478KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 496B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 38KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8.5MB - Virtual size: 8.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE