Static task
static1
Behavioral task
behavioral1
Sample
start_backup_tool.exe
Resource
win10v2004-20230220-en
General
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Target
MDE_File_Sample_9c49f9de01fbfa26ea96b24bdc53d20ad36caf0b.zip
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Size
128KB
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MD5
96d52e44b6d4765f2634a689afcc824b
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SHA1
11374565794d1b03fc4d254e17d27d80194ff579
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SHA256
a2719fbbf27920d0ca9ec2ebbeed4cfc7b443c5dd7ab06b7ea1c9d6a41714858
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SHA512
62837c4db1ccf69646ec7e934ddd742a31943bdca578d2ecb9f78d5101648a7373c96a5f328c928e5e4a4743819109c95e504882dd8bc8c2c16e8ed0e99c6188
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SSDEEP
3072:caemwBaz1OQhIPB/jCjhy/9/N9d/hjZvMKYLQhgA2ajR:/eDazgUulj+mBd/NZO4gs
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/start_backup_tool.exe
Files
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MDE_File_Sample_9c49f9de01fbfa26ea96b24bdc53d20ad36caf0b.zip.zip
Password: infected
-
start_backup_tool.exe.exe windows x86
Password: infected
005a0757458fbf4fd3d0325e5ff5e226
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
memset
wcsncmp
memmove
wcsncpy
wcsstr
_wcsnicmp
_wcsicmp
wcslen
wcscpy
wcscmp
wcscat
memcpy
tolower
malloc
free
kernel32
GetModuleHandleW
HeapCreate
GetStdHandle
SetConsoleCtrlHandler
HeapDestroy
ExitProcess
WriteFile
LoadLibraryExW
EnumResourceTypesW
FreeLibrary
RemoveDirectoryW
EnumResourceNamesW
GetCommandLineW
LoadResource
SizeofResource
FreeResource
FindResourceW
GetShortPathNameW
GetTempFileNameW
EnterCriticalSection
CloseHandle
LeaveCriticalSection
InitializeCriticalSection
WaitForSingleObject
TerminateThread
CreateThread
Sleep
WideCharToMultiByte
HeapAlloc
HeapFree
LoadLibraryW
GetProcAddress
GetCurrentProcessId
GetCurrentThreadId
GetModuleFileNameW
GetCurrentProcess
DuplicateHandle
CreatePipe
CreateProcessW
PeekNamedPipe
TerminateProcess
GetExitCodeProcess
GetEnvironmentVariableW
SetEnvironmentVariableW
SetUnhandledExceptionFilter
HeapSize
MultiByteToWideChar
CreateDirectoryW
SetFileAttributesW
GetCurrentDirectoryW
DeleteFileW
SetCurrentDirectoryW
GetTempPathW
CreateFileW
SetFilePointer
TlsFree
TlsGetValue
TlsSetValue
TlsAlloc
HeapReAlloc
DeleteCriticalSection
InterlockedCompareExchange
InterlockedExchange
GetLastError
SetLastError
UnregisterWait
GetCurrentThread
RegisterWaitForSingleObject
user32
CharUpperW
CharLowerW
MessageBoxW
SendMessageW
PostMessageW
DefWindowProcW
DestroyWindow
GetWindowLongW
GetWindowTextLengthW
GetWindowTextW
UnregisterClassW
LoadIconW
LoadCursorW
RegisterClassExW
IsWindowEnabled
EnableWindow
GetSystemMetrics
CreateWindowExW
SetWindowLongW
SetFocus
CreateAcceleratorTableW
SetForegroundWindow
BringWindowToTop
GetMessageW
TranslateAcceleratorW
TranslateMessage
DispatchMessageW
DestroyAcceleratorTable
GetForegroundWindow
GetWindowThreadProcessId
IsWindowVisible
EnumWindows
SetWindowPos
gdi32
GetStockObject
comctl32
InitCommonControlsEx
shell32
ShellExecuteExW
SHGetFolderLocation
SHGetPathFromIDListW
winmm
timeBeginPeriod
ole32
CoInitialize
CoTaskMemFree
shlwapi
PathQuoteSpacesW
PathAddBackslashW
PathRemoveBackslashW
PathRemoveArgsW
PathRenameExtensionW
Sections
.code Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 52KB - Virtual size: 52KB
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: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 204KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ