cttunesvr[.]exe

Sharing

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General

Target

cttunesvr.exe
Size

35KB
MD5

4e0b93bfabf2d9a7d6f255cfd377d046
SHA1

20a38de20f79e0e5591e58f05fa764e405e7353b
SHA256

bf9092aa743231022c943028927d4150236a5b897a6d09dc12b75c9159c538ac
SHA512

2cb4211ed64eb31b562bc513f3433e61bfce43a1a87a179758a7ba700f4c05881f152c7f0266f4a308da2663275bc52ea2e53ceba6a2e30be858a25327c4f4ba
SSDEEP

768:eIQrxrc92605EPga8cYPV7vdOgOSu7hTsV:P4Y92Yga+Yku7dsV

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
cttunesvr.exe

Files

cttunesvr.exe
.exe windows x86

411c977a314bdc3b35fb4973f62a0d4b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

RegCloseKey
RegQueryInfoKeyW
RegEnumKeyExW
RegOpenKeyExW
RegSetValueExW
RegCreateKeyExW
RegDeleteValueW

kernel32

FreeLibrary
GetLastError
GetProcAddress
LoadLibraryExW
GetModuleHandleW
lstrcmpiW
RaiseException
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceExW
GetModuleFileNameW
IsWow64Process
GetCurrentProcess
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
GetCommandLineW
SetEvent
GetCurrentThreadId
Sleep
CreateEventW
CreateThread
CloseHandle
WaitForSingleObject
GetStartupInfoW
OutputDebugStringA
GetTickCount
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter

user32

GetMessageW
TranslateMessage
DispatchMessageW
CharUpperW
CharNextW
UnregisterClassA
PostThreadMessageW

msvcrt

?terminate@@YAXXZ
_controlfp
memcmp
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
__p__commode
__dllonexit
_callnewh
wcscat_s
wcscpy_s
_purecall
memcpy_s
free
malloc
wcsncpy_s
_unlock
_lock
realloc
_errno
_except_handler4_common
_onexit
_wcmdln
_initterm
__setusermatherr
__p__fmode
_XcptFilter
_cexit
memset

ole32

CoRevokeClassObject
CoCreateInstance
StringFromGUID2
CoRegisterClassObject
CoUninitialize
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
CoInitialize

oleaut32

UnRegisterTypeLi
SysAllocString
LoadRegTypeLi
SysFreeString
VarUI4FromStr
LoadTypeLi
SysStringLen
RegisterTypeLi

Sections

.text
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

411c977a314bdc3b35fb4973f62a0d4b

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

user32

msvcrt

ole32

oleaut32

Sections

.text Size: 23KB - Virtual size: 22KB

.data Size: 512B - Virtual size: 1KB

.idata Size: 2KB - Virtual size: 2KB

.rsrc Size: 6KB - Virtual size: 6KB

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 23KB - Virtual size: 22KB

.data
Size: 512B - Virtual size: 1KB

.idata
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 6KB - Virtual size: 6KB

.reloc
Size: 1KB - Virtual size: 1KB