Static task
static1
Behavioral task
behavioral1
Sample
fet-5.31.6-xp-vista.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
fet-5.31.6-xp-vista.exe
Resource
win10v2004-20231023-en
General
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Target
fet-5.31.6-xp-vista.exe
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Size
13.6MB
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MD5
76fee9dded12748afd9af0a0d883ec96
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SHA1
f87f5dca25856fabcb39018523408af3392006d4
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SHA256
e28e7ef659b2ab3a6eda4d7231dae2d8bef1b5e78dbdede5ce5a38fe458a2122
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SHA512
2c559b3a65b11886722a36b266e14b1b765315e84ab7cadbb95d28d2f6d3c3a65f965d4adfcb08a0363cf7feb4633f9f58ae9df8e85eaa6bc1d0ba4d734bc750
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SSDEEP
196608:gfuyCxndQlVMLW7FWurwdvrwWMPli35jQw+CzzHjrzKgOgWMrGcFYeiaoF5DPgYu:2GUlVieOJwWMPciwDzHjrxEKGq7iTZPG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fet-5.31.6-xp-vista.exe
Files
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fet-5.31.6-xp-vista.exe.exe windows:4 windows x86
c820d1ff35e147ef8069d75e277fd544
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
oleaut32
SysFreeString
SysAllocStringLen
SysAllocString
VariantClear
SysStringLen
ole32
CoCreateInstance
CoInitialize
CoUninitialize
OleInitialize
user32
CheckDlgButton
IsDlgButtonChecked
EndDialog
SetDlgItemTextW
GetFocus
SetFocus
GetKeyState
InvalidateRect
SetWindowTextW
EnableWindow
PostMessageW
MessageBoxW
SetTimer
DialogBoxParamW
SetWindowLongW
GetWindowLongW
ShowWindow
MoveWindow
ScreenToClient
GetDlgItem
GetWindowRect
MapDialogRect
SystemParametersInfoW
GetWindowTextLengthW
GetWindowTextW
SendMessageW
LoadStringW
CharUpperW
LoadIconW
GetParent
SetCursor
LoadCursorW
KillTimer
shell32
SHGetPathFromIDListW
SHBrowseForFolderW
SHGetFileInfoW
SHGetMalloc
msvcrt
malloc
_CxxThrowException
free
wcsstr
wcscmp
wcslen
wcscat
_beginthreadex
_except_handler3
??1type_info@@UAE@XZ
?terminate@@YAXXZ
__dllonexit
_onexit
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
memmove
memset
_purecall
memcmp
__CxxFrameHandler
memcpy
kernel32
GetStartupInfoA
InitializeCriticalSection
ResetEvent
SetEvent
CreateEventW
WaitForSingleObject
lstrlenW
lstrcatW
VirtualFree
VirtualAlloc
GetCurrentProcess
SetPriorityClass
DeleteCriticalSection
Sleep
EnterCriticalSection
LeaveCriticalSection
FileTimeToLocalFileTime
WaitForMultipleObjects
GetFileInformationByHandle
GetStdHandle
FileTimeToSystemTime
CompareFileTime
SetEndOfFile
WriteFile
ReadFile
SetFilePointer
GetFileSize
GetLogicalDriveStringsW
GetFileAttributesW
GetModuleHandleA
FindNextFileW
FindFirstFileW
FindClose
GetTickCount
GetCurrentDirectoryW
SetLastError
DeleteFileW
CreateDirectoryW
GetModuleHandleW
MoveFileW
RemoveDirectoryW
SetFileAttributesW
CreateFileW
SetFileTime
CloseHandle
GetSystemDirectoryW
FormatMessageW
LocalFree
GetModuleFileNameW
LoadLibraryExW
MultiByteToWideChar
GetVersionExW
LoadLibraryW
GetProcAddress
FreeLibrary
GetCommandLineW
GetLastError
Sections
.text Size: 152KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 17KB
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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ