Static task
static1
Behavioral task
behavioral1
Sample
e92a4ab3daad83fa01df1e2b8709264b2cf554c8a3b40f8ac4a6892e8f2bb0ff.exe
Resource
win7-20220901-en
General
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Target
e92a4ab3daad83fa01df1e2b8709264b2cf554c8a3b40f8ac4a6892e8f2bb0ff
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Size
578KB
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MD5
405f035a9aa9703fc30f2401eb14b380
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SHA1
f5dc59dfc79c2cd8856a78a3a5dc92ef75329e54
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SHA256
e92a4ab3daad83fa01df1e2b8709264b2cf554c8a3b40f8ac4a6892e8f2bb0ff
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SHA512
81bdd2602a0cd6b13b505a0b47432bd6e9fc20741caf7d118523b1e577f265d98ae0e55c246271b2a52392c103f794f069ddf0e25f55b287b4d044ab49a46cf3
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SSDEEP
12288:/OQ6CTl697DMRH8kSdj58Mncz+TG54onYM1krrs:GdosfSS580ciTG54oYpr
Malware Config
Signatures
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Nirsoft 1 IoCs
resource yara_rule sample Nirsoft
Files
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e92a4ab3daad83fa01df1e2b8709264b2cf554c8a3b40f8ac4a6892e8f2bb0ff.exe windows x86
cb9fe3125e20e928a7044dad786232c6
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mpr
WNetCloseEnum
WNetOpenEnumA
WNetEnumResourceA
msvcrt
_cexit
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_purecall
qsort
_strlwr
_itoa
_XcptFilter
strtoul
strchr
_memicmp
malloc
free
??2@YAPAXI@Z
??3@YAXPAX@Z
atoi
_exit
__dllonexit
_c_exit
_onexit
strcmp
_strnicmp
_mbsicmp
_stricmp
_strcmpi
memcpy
strlen
strrchr
atof
memcmp
strcpy
memset
strcat
strncat
sprintf
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
_except_handler3
comctl32
CreateToolbarEx
ord6
ImageList_SetImageCount
ImageList_Create
ImageList_AddMasked
ord17
ImageList_ReplaceIcon
ws2_32
gethostbyname
WSAStartup
WSACleanup
closesocket
WSASetLastError
htons
WSAGetLastError
connect
WSAAsyncSelect
gethostbyaddr
kernel32
OpenProcess
ResumeThread
ReadProcessMemory
ExitProcess
GetCurrentProcessId
SetErrorMode
DeleteFileA
GetStdHandle
GetPrivateProfileIntA
EnumResourceNamesA
WritePrivateProfileStringA
GetStartupInfoA
CreateThread
GetModuleFileNameA
ReadFile
GetTimeFormatA
MultiByteToWideChar
FindFirstFileA
WriteFile
GetDateFormatA
GlobalUnlock
GetWindowsDirectoryA
GetFileSize
LoadLibraryExA
FormatMessageA
CreateFileA
FindNextFileA
WideCharToMultiByte
GetPrivateProfileStringA
Sleep
GetCurrentProcess
CompareFileTime
FileTimeToLocalFileTime
GetLogicalDrives
GetComputerNameA
GetDriveTypeA
LoadLibraryA
FreeLibrary
FileTimeToSystemTime
GetProcAddress
GetModuleHandleA
GlobalAlloc
GetLastError
GetVersionExA
CloseHandle
GetTempFileNameA
GetTempPathA
FindClose
LocalFree
GlobalLock
GetFileAttributesA
GetSystemDirectoryA
user32
DispatchMessageA
GetWindowTextA
GetMenuItemInfoA
EnumChildWindows
DestroyMenu
RegisterWindowMessageA
DialogBoxParamA
DestroyWindow
ModifyMenuA
CreateDialogParamA
LoadStringA
LoadMenuA
GetFocus
KillTimer
EndDeferWindowPos
TrackPopupMenu
PostQuitMessage
GetDlgCtrlID
GetSubMenu
DeferWindowPos
GetMessageA
IsDialogMessageA
BeginDeferWindowPos
TranslateMessage
SetCursor
GetSysColorBrush
ShowWindow
ChildWindowFromPoint
LoadCursorA
EndDialog
GetDlgItem
CreateWindowExA
SetDlgItemInt
SendDlgItemMessageA
GetDlgItemInt
SetDlgItemTextA
GetDlgItemTextA
SetWindowTextA
MessageBoxA
GetWindowPlacement
SendMessageA
GetWindowRect
RegisterClassA
UpdateWindow
GetSystemMetrics
PostMessageA
SetMenu
LoadAcceleratorsA
SetWindowPos
DefWindowProcA
TranslateAcceleratorA
LoadImageA
LoadIconA
GetWindowLongA
SetWindowLongA
InvalidateRect
SetFocus
SetClipboardData
EnableWindow
MapWindowPoints
EmptyClipboard
EnableMenuItem
GetClassNameA
GetClientRect
ReleaseDC
CloseClipboard
OpenClipboard
GetParent
GetMenuItemCount
GetMenuStringA
GetMenu
MoveWindow
GetCursorPos
GetDC
CheckMenuItem
GetSysColor
SetTimer
gdi32
GetTextExtentPoint32A
SetBkColor
GetStockObject
SetTextColor
CreateFontIndirectA
SetBkMode
DeleteObject
GetDeviceCaps
comdlg32
GetSaveFileNameA
FindTextA
GetOpenFileNameA
advapi32
RegOpenKeyExA
RegEnumValueA
RegLoadKeyA
RegCloseKey
RegQueryInfoKeyA
RegConnectRegistryA
RegEnumKeyExA
RegQueryValueExA
RegDeleteKeyA
RegUnLoadKeyA
shell32
ShellExecuteA
SHGetMalloc
SHGetPathFromIDListA
SHBrowseForFolderA
ole32
CoUninitialize
CoInitialize
Sections
.text Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: 508KB - Virtual size: 1.6MB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE