Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.FileRepPup.30886.27419.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.FileRepPup.30886.27419.exe
Resource
win10v2004-20231215-en
General
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Target
SecuriteInfo.com.FileRepPup.30886.27419.exe
-
Size
125KB
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MD5
56dc85af8919b9ba5623621baf6a4ec8
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SHA1
90fc606b05c426dbb7127bb83923bbf7b83075fd
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SHA256
696eb50e02956b811db0373fc1267d7d79cdf411a570bc7b7a4505116c5bcfcd
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SHA512
e7e3afbafe888c87e8666224d623fec07b2b09bcfd5824ac26381304d1fc92995923bce312721597010c6d536f54bc154aed260239f3bae0a0036fb8629c1056
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SSDEEP
3072:oPmg5KThigB1l5BIx8+lIsUich+gSUCEWKFo6FTGTeI9:pg5chP1lHIxdlIsA0VwTw9
Malware Config
Signatures
-
Nirsoft 1 IoCs
resource yara_rule sample Nirsoft -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.FileRepPup.30886.27419.exe
Files
-
SecuriteInfo.com.FileRepPup.30886.27419.exe.exe windows:4 windows x86 arch:x86
e7c80b0e6ae38e62ade05533a28316e7
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ws2_32
htons
WSAGetLastError
connect
WSAAsyncSelect
gethostbyname
gethostbyaddr
closesocket
WSASetLastError
WSAStartup
WSACleanup
mpr
WNetOpenEnumA
WNetEnumResourceA
WNetCloseEnum
msvcrt
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
__p__fmode
_XcptFilter
_exit
_c_exit
_onexit
__dllonexit
atof
_snwprintf
__set_app_type
_controlfp
_cexit
_except_handler3
wcschr
_snprintf
_mbschr
_purecall
qsort
_strlwr
_mbsicmp
_itoa
_strnicmp
_wcsicmp
_memicmp
malloc
strrchr
_stricmp
free
atoi
strchr
strtoul
memcpy
sprintf
strncat
??3@YAXPAX@Z
??2@YAPAXI@Z
_strcmpi
memset
comctl32
ImageList_ReplaceIcon
ImageList_Create
ImageList_SetImageCount
ImageList_AddMasked
ord6
ImageList_Add
CreateToolbarEx
ord17
kernel32
OpenProcess
Sleep
CreateThread
ResumeThread
GetCurrentProcessId
ReadProcessMemory
GetCurrentProcess
ExitProcess
DeleteFileA
SetErrorMode
ExpandEnvironmentStringsA
GetCurrentDirectoryA
GlobalLock
GlobalUnlock
CreateFileA
GetFileSize
GetModuleFileNameA
WideCharToMultiByte
MultiByteToWideChar
GetPrivateProfileIntA
GetPrivateProfileStringA
GetTickCount
GetComputerNameA
CompareFileTime
GetStartupInfoA
WritePrivateProfileStringA
EnumResourceNamesA
GetStdHandle
GetModuleHandleA
GetProcAddress
FileTimeToSystemTime
LoadLibraryA
FreeLibrary
GetLogicalDrives
GetDriveTypeA
GetTimeFormatA
FindFirstFileA
FindNextFileA
GetLastError
LoadLibraryExA
GetFileAttributesA
GetTempFileNameA
FormatMessageA
FindClose
GetWindowsDirectoryA
ReadFile
GetDateFormatA
GetSystemDirectoryA
GetVersionExA
WriteFile
CloseHandle
FileTimeToLocalFileTime
GetTempPathA
GlobalAlloc
LocalFree
user32
PostThreadMessageA
GetMonitorInfoA
MonitorFromWindow
TranslateMessage
KillTimer
DispatchMessageA
GetFocus
BeginDeferWindowPos
GetMessageA
EndDeferWindowPos
LoadCursorA
GetSysColorBrush
SetCursor
ChildWindowFromPoint
SetTimer
GetDC
ReleaseDC
SetWindowPos
EndDialog
GetDlgItem
CreateWindowExA
InvalidateRect
GetWindowPlacement
SetDlgItemInt
BeginPaint
GetClientRect
GetWindow
SetDlgItemTextA
DrawFrameControl
GetDlgItemTextA
SetWindowTextA
SendDlgItemMessageA
GetSystemMetrics
GetWindowRect
GetDlgItemInt
DeferWindowPos
EndPaint
PostMessageA
SetMenu
LoadAcceleratorsA
DefWindowProcA
TranslateAcceleratorA
MessageBoxA
SendMessageA
RegisterClassA
UpdateWindow
GetSysColor
GetWindowLongA
SetWindowLongA
LoadImageA
SetFocus
CheckMenuItem
GetMenuItemCount
GetMenuStringA
CheckMenuRadioItem
SetClipboardData
EnableWindow
GetCursorPos
MapWindowPoints
GetClassNameA
GetMenu
GetParent
CloseClipboard
OpenClipboard
EmptyClipboard
MoveWindow
GetSubMenu
EnableMenuItem
GetWindowTextA
LoadMenuA
LoadStringA
CreateDialogParamA
ModifyMenuA
DialogBoxParamA
DestroyWindow
GetDlgCtrlID
DestroyMenu
EnumChildWindows
GetMenuItemInfoA
LoadIconA
IsDialogMessageA
TrackPopupMenu
PostQuitMessage
RegisterWindowMessageA
ShowWindow
gdi32
GetDeviceCaps
CreateFontIndirectA
DeleteObject
SetBkMode
CreateCompatibleDC
SelectObject
SetPixel
DeleteDC
GetObjectA
GetPixel
CreateCompatibleBitmap
StretchBlt
SetStretchBltMode
GetTextExtentPoint32A
GetStockObject
SetBkColor
SetTextColor
comdlg32
GetSaveFileNameA
GetOpenFileNameA
FindTextA
advapi32
RegQueryValueExA
RegConnectRegistryA
RegLoadKeyA
RegUnLoadKeyA
RegSetValueExA
RegCloseKey
RegEnumValueA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyExA
RegOpenKeyExA
RegQueryInfoKeyA
shell32
SHBrowseForFolderA
SHGetPathFromIDListA
SHGetMalloc
SHGetFileInfoA
ShellExecuteExA
ShellExecuteA
ole32
CoSetProxyBlanket
CoCreateInstance
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
SafeArrayDestroy
Sections
.text Size: 95KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
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: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ