Overview
overview
7Static
static
3wallpaper-...32.cmd
windows7-x64
3wallpaper-...32.cmd
windows10-2004-x64
3wallpaper-...64.cmd
windows7-x64
3wallpaper-...64.cmd
windows10-2004-x64
3wallpaper-...ng.cmd
windows7-x64
5wallpaper-...ng.cmd
windows10-2004-x64
5wallpaper-...ng.cmd
windows7-x64
3wallpaper-...ng.cmd
windows10-2004-x64
3wallpaper-...28.exe
windows7-x64
7wallpaper-...28.exe
windows10-2004-x64
7Static task
static1
Behavioral task
behavioral1
Sample
wallpaper-engine-new/Silent Installing x32.cmd
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
wallpaper-engine-new/Silent Installing x32.cmd
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
wallpaper-engine-new/Silent Installing x64.cmd
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
wallpaper-engine-new/Silent Installing x64.cmd
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
wallpaper-engine-new/Silent Uninstalling.cmd
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
wallpaper-engine-new/Silent Uninstalling.cmd
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
wallpaper-engine-new/Silent Updating.cmd
Resource
win7-20240729-en
Behavioral task
behavioral8
Sample
wallpaper-engine-new/Silent Updating.cmd
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
wallpaper-engine-new/Wallpaper_Engine_v2.5.28.exe
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
wallpaper-engine-new/Wallpaper_Engine_v2.5.28.exe
Resource
win10v2004-20240802-en
General
-
Target
wallpaper-engine-new.zip
-
Size
161.3MB
-
MD5
c436a2774f500727a0b299f3ab481572
-
SHA1
e5571020f376e9526b92304dd1971039548a7b69
-
SHA256
335fb9a9d54e447995d984485111829c34eb374cb0c58c07ad7ce74b64b57820
-
SHA512
e05d29cbac8fd13448b79fe36013f9ab5bc6f8d7f4c37b0c5f3bcd096c3916d1094b01fee12545a34dfa02c20b5c6f8a2cd7a9c55e1a1f6a34c7dad60ef81d5b
-
SSDEEP
3145728:dEX+Zn+Rv48HihJQxUPX7a/nmPber/9CAl6JJnw7RZXYhsXOJVYDEQ:d+y+FnPxUf7a/nmPqr9Jl6JK7zIhegQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/wallpaper-engine-new/Wallpaper_Engine_v2.5.28.exe
Files
-
wallpaper-engine-new.zip.zip
-
__MACOSX/._wallpaper-engine-new
-
__MACOSX/wallpaper-engine-new/._.DS_Store
-
__MACOSX/wallpaper-engine-new/._Readme.txt
-
__MACOSX/wallpaper-engine-new/._Silent Installing x32.cmd
-
__MACOSX/wallpaper-engine-new/._Silent Installing x64.cmd
-
__MACOSX/wallpaper-engine-new/._Silent Uninstalling.cmd
-
__MACOSX/wallpaper-engine-new/._Silent Updating.cmd
-
__MACOSX/wallpaper-engine-new/._Wallpaper_Engine_v2.5.28.exe
-
wallpaper-engine-new/.DS_Store
-
wallpaper-engine-new/Readme.txt
-
wallpaper-engine-new/Silent Installing x32.cmd.cmd .vbs
-
wallpaper-engine-new/Silent Installing x64.cmd.cmd .vbs
-
wallpaper-engine-new/Silent Uninstalling.cmd.cmd .vbs
-
wallpaper-engine-new/Silent Updating.cmd.cmd .vbs
-
wallpaper-engine-new/Wallpaper_Engine_v2.5.28.exe.exe windows:5 windows x86 arch:x86
ea498fe198e91fc6fa5f09d6bb3dad3a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopy
VariantClear
VariantInit
advapi32
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
user32
GetKeyboardType
LoadStringW
MessageBoxA
CharNextW
CreateWindowExW
TranslateMessage
SetWindowLongW
PeekMessageW
MsgWaitForMultipleObjects
MessageBoxW
LoadStringW
GetSystemMetrics
ExitWindowsEx
DispatchMessageW
DestroyWindow
CharUpperBuffW
CallWindowProcW
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetSystemInfo
GetTickCount
QueryPerformanceCounter
GetVersion
GetCurrentThreadId
VirtualQuery
WideCharToMultiByte
MultiByteToWideChar
lstrlenW
lstrcpynW
LoadLibraryExW
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLocaleInfoW
GetCommandLineW
FreeLibrary
FindFirstFileW
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleW
WriteFile
WideCharToMultiByte
WaitForSingleObject
VirtualQueryEx
VirtualQuery
VirtualProtect
VirtualFree
VirtualAlloc
SizeofResource
SignalObjectAndWait
SetLastError
SetFilePointer
SetEvent
SetErrorMode
SetEndOfFile
ResetEvent
RemoveDirectoryW
ReadFile
MultiByteToWideChar
LockResource
LoadResource
LoadLibraryW
LeaveCriticalSection
InitializeCriticalSection
GetWindowsDirectoryW
GetVersionExW
GetVersion
GetUserDefaultLangID
GetThreadLocale
GetSystemInfo
GetSystemDirectoryW
GetStdHandle
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLocaleInfoW
GetLocalTime
GetLastError
GetFullPathNameW
GetFileSize
GetFileAttributesW
GetExitCodeProcess
GetEnvironmentVariableW
GetDiskFreeSpaceW
GetDateFormatW
GetCurrentThreadId
GetCurrentProcess
GetCommandLineW
GetCPInfo
InterlockedExchange
InterlockedCompareExchange
FreeLibrary
FormatMessageW
FindResourceW
EnumCalendarInfoW
EnterCriticalSection
DeleteFileW
DeleteCriticalSection
CreateProcessW
CreateFileW
CreateEventW
CreateDirectoryW
CompareStringW
CloseHandle
Sleep
comctl32
InitCommonControls
Sections
.text Size: 93KB - Virtual size: 93KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 22KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 12B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 147KB - Virtual size: 147KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ