64e61504a3a8085ef0454000b85af56f5c299a3c1a3fcdb6a57d1dbc5609519d

Sharing

Copy URL

Twitter E-mail

General

Target

64e61504a3a8085ef0454000b85af56f5c299a3c1a3fcdb6a57d1dbc5609519d
Size

465KB
MD5

5e70d1a7802b5063eed5d6fed1989fac
SHA1

8bde6039ba52a525ed908f36b19ee14bcf81e642
SHA256

64e61504a3a8085ef0454000b85af56f5c299a3c1a3fcdb6a57d1dbc5609519d
SHA512

fb495fc449946cf979cb04e9fab726bd7cf98f857c9c09faadd66944bf031f465983b7e163b7203aae0d06ab3eac980c1124aea44d0ab1ff7ee4df2e17122175

Score

10^/10

Malware Config

Signatures

Nirsoft 1 IoCs

Processes:

resource yara_rule

sample Nirsoft
NirSoft MailPassView 1 IoCs
Password recovery tool for various email clients

Processes:

resource yara_rule

sample MailPassView

resource	yara_rule
sample	Nirsoft

resource	yara_rule
sample	MailPassView

Files

64e61504a3a8085ef0454000b85af56f5c299a3c1a3fcdb6a57d1dbc5609519d
.exe windows x86

2f555aa1bdb19f9becf12eddf65e0214

Code Sign

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

msvcrt

_strnicmp
memmove
wcschr
wcslen
wcsncmp
_strlwr
strncmp
_msize
_beginthreadex
realloc
_gmtime64
strftime
_endthreadex
__dllonexit
_onexit
_c_exit
strtoul
_XcptFilter
_cexit
exit
_acmdln
strlen
__getmainargs
_initterm
_mbsnbcat
_memicmp
malloc
strrchr
_stricmp
free
modf
memcmp
??2@YAPAXI@Z
??3@YAXPAX@Z
memcpy
_ultoa
sprintf
_mbsicmp
atoi
_itoa
strcmp
_exit
_adjust_fdiv
_strcmpi
wcsstr
log
_mbscmp
strchr
_purecall
strncat
strcat
abs
strcpy
memset
__p__commode
__p__fmode
__set_app_type
_controlfp
_except_handler3
__setusermatherr

comctl32

CreateToolbarEx
ImageList_SetImageCount
ImageList_Create
ImageList_AddMasked
ord17
ImageList_ReplaceIcon
ord6

rpcrt4

UuidFromStringA

kernel32

HeapDestroy
CreateFileMappingA
HeapFree
FormatMessageW
QueryPerformanceCounter
GetDiskFreeSpaceW
DeleteFileW
Sleep
EnterCriticalSection
LockFileEx
HeapAlloc
GetSystemTime
InitializeCriticalSection
UnmapViewOfFile
OutputDebugStringA
HeapSize
MapViewOfFile
GetCurrentThreadId
DeleteCriticalSection
GetSystemTimeAsFileTime
GetFileAttributesExW
CreateMutexW
GetTempPathW
GetProcessHeap
FlushFileBuffers
UnlockFileEx
GetTickCount
HeapReAlloc
OutputDebugStringW
CreateFileW
AreFileApisANSI
WaitForSingleObject
LeaveCriticalSection
HeapCreate
CreateFileMappingW
GetStartupInfoA
SetEndOfFile
GetVersionExW
HeapCompact
WaitForSingleObjectEx
GetSystemInfo
MultiByteToWideChar
WideCharToMultiByte
ExpandEnvironmentStringsA
LocalFree
WriteFile
GetPrivateProfileSectionA
GetPrivateProfileStringA
FreeLibrary
GetProcAddress
LoadLibraryA
GetLastError
SystemTimeToFileTime
CloseHandle
GetFileSize
GetTempFileNameA
FindClose
FormatMessageA
GetWindowsDirectoryA
ReadFile
GetVersionExA
GetTempPathA
GlobalAlloc
GlobalLock
GlobalUnlock
CreateFileA
GetModuleFileNameA
FindFirstFileA
FindNextFileA
SetFilePointer
LoadLibraryExA
GetFileAttributesA
GetComputerNameA
GetPrivateProfileIntA
WritePrivateProfileStringA
EnumResourceNamesA
GetStdHandle
DeleteFileA
ExitProcess
GetCurrentProcess
ReadProcessMemory
GetCurrentProcessId
GetModuleHandleA
SetCurrentDirectoryA
OpenProcess
LockResource
FindResourceA
LoadResource
EnumResourceTypesA
SizeofResource
InterlockedCompareExchange
HeapValidate
UnlockFile
GetFileAttributesW
GetDiskFreeSpaceA
FlushViewOfFile
GetFullPathNameW
LockFile
GetFullPathNameA

user32

GetClassNameA
IsDialogMessageA
GetMessageA
TranslateMessage
RegisterWindowMessageA
PostQuitMessage
TrackPopupMenu
PostMessageA
GetFocus
DispatchMessageA
DrawTextExA
GetDlgCtrlID
DialogBoxParamA
DestroyWindow
ModifyMenuA
CreateDialogParamA
LoadStringA
LoadMenuA
GetWindowTextA
GetMenuItemInfoA
EnumChildWindows
DestroyMenu
ShowWindow
SetCursor
LoadCursorA
ChildWindowFromPoint
GetSysColorBrush
EndDialog
GetDlgItem
CreateWindowExA
InvalidateRect
SetDlgItemInt
BeginPaint
GetClientRect
GetWindow
SetDlgItemTextA
DrawFrameControl
GetDlgItemTextA
SendDlgItemMessageA
SetWindowTextA
GetWindowRect
GetSystemMetrics
GetDlgItemInt
DeferWindowPos
EndPaint
DefWindowProcA
TranslateAcceleratorA
MessageBoxA
GetWindowPlacement
RegisterClassA
UpdateWindow
SetMenu
LoadAcceleratorsA
SetWindowPos
SendMessageA
LoadIconA
GetWindowLongA
SetWindowLongA
SetFocus
BeginDeferWindowPos
EndDeferWindowPos
GetMenuStringA
SetClipboardData
EnableWindow
MapWindowPoints
GetMenuItemCount
GetCursorPos
LoadImageA
GetSysColor
GetMenu
CloseClipboard
GetParent
OpenClipboard
GetDC
EmptyClipboard
GetSubMenu
MoveWindow
EnableMenuItem
ReleaseDC
CheckMenuItem

gdi32

GetDeviceCaps
SetTextColor
CreateFontIndirectA
SetBkMode
DeleteObject
GetTextExtentPoint32A
SetBkColor
SelectObject

comdlg32

GetSaveFileNameA
GetOpenFileNameA
FindTextA

advapi32

RegEnumKeyA
RegEnumKeyExA
RegQueryValueExA
RegOpenKeyExA
RegDeleteKeyA
GetUserNameA
RegCloseKey

shell32

SHGetPathFromIDListA
SHGetMalloc
SHBrowseForFolderA
ShellExecuteA

ole32

CoInitialize
CoTaskMemFree
CoUninitialize

Sections

.text
Size: 269KB - Virtual size: 268KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 38KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rmnet
Size: 139KB - Virtual size: 140KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

2f555aa1bdb19f9becf12eddf65e0214

Code Sign

Headers

File Characteristics

Imports

msvcrt

comctl32

rpcrt4

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

Sections

.text Size: 269KB - Virtual size: 268KB

.rdata Size: 38KB - Virtual size: 37KB

.data Size: 6KB - Virtual size: 11KB

.rsrc Size: 12KB - Virtual size: 11KB

.rmnet Size: 139KB - Virtual size: 140KB

.text
Size: 269KB - Virtual size: 268KB

.rdata
Size: 38KB - Virtual size: 37KB

.data
Size: 6KB - Virtual size: 11KB

.rsrc
Size: 12KB - Virtual size: 11KB

.rmnet
Size: 139KB - Virtual size: 140KB