Contraseña[.]exe

Sharing

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General

Target

Contraseña.exe
Size

159KB
MD5

c0e9f803441b0f6748d0a4b9c3cbd97b
SHA1

a9954fafac2b8acda95c118c2422fa8e1fc64523
SHA256

bc15cd385f0f4bb578c015e72d78d16fcfcb36fc958abbe355efcb9532a7104f
SHA512

d7b9a86b3b68df9223b7ecf31e0954cbdb52953178b15724d50e3e4936f233b076581138c0bd956bbceee5024292e913e041d3d831c01bb8bf5085932f47b942
SSDEEP

3072:DJoshUHVwvkj7h98BGq8y7ltYiqXF8SE4uUausVGy0rY:DJsVwvknSzn7hdSEBu6Gy0c

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Contraseña.exe

Files

Contraseña.exe
.exe windows:4 windows x86

1f4dc9aa893a3c5fdfc9623903183e73

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

oleaut32

SysAllocString
SysFreeString
VariantClear

ole32

CoInitialize
CoUninitialize

user32

MessageBoxW
wsprintfA
SetDlgItemTextA
MapDialogRect
ScreenToClient
InvalidateRect
SetTimer
DialogBoxParamW
DialogBoxParamA
SetWindowLongA
GetWindowLongA
GetWindowRect
ShowWindow
MoveWindow
SystemParametersInfoA
GetWindowTextLengthW
SetCursor
GetWindowTextLengthA
GetWindowTextA
SetWindowTextW
SetWindowTextA
SendMessageW
LoadStringW
LoadStringA
CharUpperW
CharUpperA
IsDlgButtonChecked
EndDialog
GetDlgItem
LoadIconA
SendMessageA
PostMessageA
LoadCursorA
KillTimer
GetWindowTextW

shell32

SHGetMalloc
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA

msvcrt

__p__commode
__p__fmode
__set_app_type
_controlfp
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_onexit
__dllonexit
??1type_info@@UAE@XZ
_except_handler3
_beginthreadex
memset
wcslen
memcpy
free
malloc
_CxxThrowException
memmove
_purecall
memcmp
__CxxFrameHandler
_adjust_fdiv

kernel32

GetStartupInfoA
GetModuleHandleA
InitializeCriticalSection
ResetEvent
SetEvent
CreateEventA
WaitForSingleObject
VirtualFree
VirtualAlloc
GetCurrentProcess
SetPriorityClass
lstrcatA
GetTickCount
Sleep
FileTimeToLocalFileTime
WaitForMultipleObjects
EnterCriticalSection
LeaveCriticalSection
GetStdHandle
GetModuleHandleW
GetProcAddress
FileTimeToSystemTime
SetEndOfFile
WriteFile
ReadFile
SetFilePointer
GetFileSize
CreateFileA
FindFirstFileW
FindFirstFileA
FindClose
GetCurrentDirectoryW
GetCurrentDirectoryA
GetFullPathNameW
GetFullPathNameA
lstrlenA
DeleteFileW
DeleteFileA
CreateDirectoryW
CreateDirectoryA
MoveFileW
RemoveDirectoryW
SetFileAttributesW
MoveFileA
RemoveDirectoryA
SetLastError
CreateFileW
SetFileTime
CloseHandle
FormatMessageW
FormatMessageA
LocalFree
GetModuleFileNameW
GetModuleFileNameA
AreFileApisANSI
GetLastError
WideCharToMultiByte
MultiByteToWideChar
DeleteCriticalSection
GetVersionExA
GetCommandLineW
SetFileAttributesA

Sections

.text
Size: 124KB - Virtual size: 124KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.sxdata
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1f4dc9aa893a3c5fdfc9623903183e73

Headers

File Characteristics

Imports

oleaut32

ole32

user32

shell32

msvcrt

kernel32

Sections

.text Size: 124KB - Virtual size: 124KB

.rdata Size: 23KB - Virtual size: 22KB

.data Size: 3KB - Virtual size: 19KB

.sxdata Size: 512B - Virtual size: 4B

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

.text
Size: 124KB - Virtual size: 124KB

.rdata
Size: 23KB - Virtual size: 22KB

.data
Size: 3KB - Virtual size: 19KB

.sxdata
Size: 512B - Virtual size: 4B

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