Static task
static1
Behavioral task
behavioral1
Sample
215e57b470c53a88da040aa9fe1af90aa3bded0b4bfa3da8abac8b1ebc6c9158.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
215e57b470c53a88da040aa9fe1af90aa3bded0b4bfa3da8abac8b1ebc6c9158.exe
Resource
win10v2004-20221111-en
General
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Target
215e57b470c53a88da040aa9fe1af90aa3bded0b4bfa3da8abac8b1ebc6c9158
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Size
84KB
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MD5
e893136b3eaf2a195af0379376fd0779
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SHA1
b3d3e033aa0a5a42340e11bb009b059c0d926330
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SHA256
215e57b470c53a88da040aa9fe1af90aa3bded0b4bfa3da8abac8b1ebc6c9158
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SHA512
fa479b4d11d27ac601e681ebc57cce21068be12cee478e047a1d8e85cdffeddcffed3281b6dfa488c7b4f842ade2b925d63a233431e7be254e2d99307205d839
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SSDEEP
1536:ZyfAGU5jP3qQgZaK3MEbewr1FoxbJLxbJrNr9yIl/NFIpZ+N:ZAAGUI30mMEbrIf7nIpZ+N
Malware Config
Signatures
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Nirsoft 1 IoCs
resource yara_rule sample Nirsoft
Files
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215e57b470c53a88da040aa9fe1af90aa3bded0b4bfa3da8abac8b1ebc6c9158.exe windows x64
361c39acdf88ae87cbc2db37fa1d12ed
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
msvcrt
__wgetmainargs
_wcmdln
exit
_cexit
_exit
_c_exit
_XcptFilter
__C_specific_handler
_onexit
_initterm
_wcslwr
strlen
qsort
_purecall
_itow
wcscmp
__setusermatherr
_commode
_fmode
__set_app_type
__dllonexit
malloc
_wcsicmp
free
_memicmp
wcschr
modf
_wtoi
memcmp
wcstoul
wcsrchr
??2@YAPEAX_K@Z
??3@YAXPEAX@Z
memcpy
wcslen
wcscpy
memset
_snwprintf
wcsncat
wcscat
comctl32
ImageList_AddMasked
ord17
ImageList_Create
ImageList_SetImageCount
CreateStatusWindowW
CreateToolbarEx
kernel32
ReadProcessMemory
GetCurrentProcess
GetCurrentProcessId
ExitProcess
DeleteFileW
SetErrorMode
WideCharToMultiByte
GetPrivateProfileIntW
WritePrivateProfileStringW
GetPrivateProfileStringW
EnumResourceNamesW
OpenProcess
EnumResourceTypesW
GetStartupInfoW
GetTempPathW
GetFileAttributesW
FreeLibrary
LoadLibraryW
GetProcAddress
ReadFile
CloseHandle
WriteFile
GetModuleFileNameW
GetWindowsDirectoryW
CreateFileW
FindResourceW
LoadResource
LocalFree
GlobalAlloc
LockResource
LoadLibraryExW
GetSystemDirectoryW
GlobalUnlock
GetLastError
SizeofResource
GetTempFileNameW
GlobalLock
FormatMessageW
GetFileSize
GetVersionExW
GetModuleHandleW
user32
EndDeferWindowPos
DrawTextExW
DispatchMessageW
TranslateMessage
ChildWindowFromPoint
SetCursor
LoadCursorW
GetSysColorBrush
ShowWindow
CreateWindowExW
SendDlgItemMessageW
GetDlgItemInt
EndDialog
IsDialogMessageW
SetDlgItemInt
SetWindowTextW
UpdateWindow
SetDlgItemTextW
GetWindowPlacement
LoadAcceleratorsW
DefWindowProcW
SendMessageW
PostMessageW
GetSystemMetrics
RegisterClassW
MessageBoxW
GetWindowRect
TranslateAcceleratorW
SetMenu
SetWindowPlacement
LoadImageW
SetWindowLongW
GetWindowLongW
SetFocus
InvalidateRect
GetCursorPos
SetClipboardData
GetSysColor
EnableWindow
CloseClipboard
MapWindowPoints
GetMenu
GetDC
EmptyClipboard
GetSubMenu
EnableMenuItem
ReleaseDC
GetClassNameW
OpenClipboard
MoveWindow
GetClientRect
GetMenuItemCount
CheckMenuItem
GetMenuStringW
GetDlgCtrlID
DestroyMenu
GetParent
DialogBoxParamW
CreateDialogParamW
EnumChildWindows
LoadStringW
SetWindowPos
DestroyWindow
GetWindowTextW
LoadMenuW
ModifyMenuW
GetMenuItemInfoW
DestroyIcon
LoadIconW
BeginDeferWindowPos
DeferWindowPos
RegisterWindowMessageW
TrackPopupMenu
PostQuitMessage
GetMessageW
GetDlgItem
gdi32
DeleteObject
SetBkColor
GetStockObject
GetTextExtentPoint32W
SelectObject
GetDeviceCaps
SetTextColor
CreateFontIndirectW
SetBkMode
comdlg32
ChooseFontW
FindTextW
GetSaveFileNameW
advapi32
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
shell32
ShellExecuteExW
SHGetFileInfoW
SHGetSpecialFolderLocation
ShellExecuteW
ole32
CoUninitialize
CoInitialize
CoTaskMemFree
CoCreateInstance
Sections
.text Size: 53KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ