ScreenShot
| Created | 2021.06.11 12:28 | Machine | s1_win7_x6402 |
| Filename | Vlcplayer.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows, InstallShield self-extracting archive | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : malware | ||
| VT API (file) | 16 detected (AIDetect, malware2, ZexaF, Mr3@ay7kxhgk, MdeClass, Gencirc, Malicious, dmbkj, Wacatac, AKETJC, score, RedLineStealer, Unsafe) | ||
| md5 | 6b2715b3c6ce4879c41ea44a261bbdd0 | ||
| sha256 | cdb8a35b197e7f1a6133e029ee861c525d915ffb60cef5af1ec52ee9628686b8 | ||
| ssdeep | 24576:y9btxEOMPVJ1BppR9q4aObWX5KK/p/mEncYT5ZllnoD+OgD0Idg/CNG6/HRP:yNNMNrBpZTNaJ/p/VncYT5Htoix0agw | ||
| imphash | 011a034751880c1944da3b5ecc18520d | ||
| impfuzzy | 96:dqacus5df+3sFzqiVbXpqff5S2NZZ+RGIXjqcI/gI:vcus5GZgwpSYZZ9IXuT/gI | ||
Network IP location
Signature (34cnts)
| Level | Description |
|---|---|
| danger | Executed a process and injected code into it |
| watch | Allocates execute permission to another process indicative of possible code injection |
| watch | Communicates with host for which no DNS query was performed |
| watch | File has been identified by 16 AntiVirus engines on VirusTotal as malicious |
| watch | Installs itself for autorun at Windows startup |
| watch | Manipulates memory of a non-child process indicative of process injection |
| watch | One or more of the buffers contains an embedded PE file |
| watch | Potential code injection by writing to the memory of another process |
| watch | Resumed a suspended thread in a remote process potentially indicative of process injection |
| watch | Used NtSetContextThread to modify a thread in a remote process indicative of process injection |
| watch | Uses Sysinternals tools in order to add additional command line functionality |
| notice | A process created a hidden window |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Creates a suspicious process |
| notice | Creates executable files on the filesystem |
| notice | Drops a binary and executes it |
| notice | Drops an executable to the user AppData folder |
| notice | Expresses interest in specific running processes |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | One or more potentially interesting buffers were extracted |
| notice | Performs some HTTP requests |
| notice | Potentially malicious URLs were found in the process memory dump |
| notice | Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation |
| notice | Searches running processes potentially to identify processes for sandbox evasion |
| notice | Sends data using the HTTP POST Method |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| notice | Uses Windows utilities for basic Windows functionality |
| notice | Yara rule detected in process memory |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
| info | Command line console output was observed |
| info | One or more processes crashed |
| info | Queries for the computername |
| info | The executable uses a known packer |
Rules (40cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| watch | Malicious_Library_Zero | Malicious_Library | binaries (download) |
| watch | Malicious_Library_Zero | Malicious_Library | binaries (upload) |
| watch | Network_Downloader | File Downloader | memory |
| notice | Code_injection | Code injection with CreateRemoteThread in a remote process | memory |
| notice | Create_Service | Create a windows service | memory |
| notice | Escalate_priviledges | Escalate priviledges | memory |
| notice | Hijack_Network | Hijack network configuration | memory |
| notice | KeyLogger | Run a KeyLogger | memory |
| notice | local_credential_Steal | Steal credential | memory |
| notice | Network_DGA | Communication using DGA | memory |
| notice | Network_DNS | Communications use DNS | memory |
| notice | Network_FTP | Communications over FTP | memory |
| notice | Network_HTTP | Communications over HTTP | memory |
| notice | Network_P2P_Win | Communications over P2P network | memory |
| notice | Network_TCP_Socket | Communications over RAW Socket | memory |
| notice | Persistence | Install itself for autorun at Windows startup | memory |
| notice | ScreenShot | Take ScreenShot | memory |
| notice | Sniff_Audio | Record Audio | memory |
| notice | Str_Win32_Http_API | Match Windows Http API call | memory |
| notice | Str_Win32_Internet_API | Match Windows Inet API call | memory |
| info | anti_dbg | Checks if being debugged | memory |
| info | antisb_threatExpert | Anti-Sandbox checks for ThreatExpert | memory |
| info | Check_Dlls | (no description) | memory |
| info | DebuggerCheck__GlobalFlags | (no description) | memory |
| info | DebuggerCheck__QueryInfo | (no description) | memory |
| info | DebuggerCheck__RemoteAPI | (no description) | memory |
| info | DebuggerException__ConsoleCtrl | (no description) | memory |
| info | DebuggerException__SetConsoleCtrl | (no description) | memory |
| info | DebuggerHiding__Active | (no description) | memory |
| info | DebuggerHiding__Thread | (no description) | memory |
| info | disable_dep | Bypass DEP | memory |
| info | IsPE32 | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | OS_Processor_Check_Zero | OS Processor Check | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
| info | win_hook | Affect hook table | memory |
| info | Win_Trojan_agentTesla_Zero | Win.Trojan.agentTesla | memory |
Network (6cnts) ?
Suricata ids
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO EXE - Served Attached HTTP
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO EXE - Served Attached HTTP
PE API
IAT(Import Address Table) Library
COMCTL32.dll
0x41a010 None
SHELL32.dll
0x41a270 SHGetSpecialFolderPathW
0x41a274 ShellExecuteW
0x41a278 SHGetMalloc
0x41a27c SHGetPathFromIDListW
0x41a280 SHBrowseForFolderW
0x41a284 SHGetFileInfoW
0x41a288 ShellExecuteExW
GDI32.dll
0x41a018 CreateCompatibleDC
0x41a01c CreateFontIndirectW
0x41a020 DeleteObject
0x41a024 DeleteDC
0x41a028 GetCurrentObject
0x41a02c StretchBlt
0x41a030 GetDeviceCaps
0x41a034 CreateCompatibleBitmap
0x41a038 SelectObject
0x41a03c SetStretchBltMode
0x41a040 GetObjectW
ADVAPI32.dll
0x41a000 FreeSid
0x41a004 AllocateAndInitializeSid
0x41a008 CheckTokenMembership
USER32.dll
0x41a290 CreateWindowExW
0x41a294 GetWindowLongW
0x41a298 GetMessageW
0x41a29c DispatchMessageW
0x41a2a0 KillTimer
0x41a2a4 ScreenToClient
0x41a2a8 CharUpperW
0x41a2ac SendMessageW
0x41a2b0 EndDialog
0x41a2b4 wsprintfW
0x41a2b8 MessageBoxW
0x41a2bc GetWindowRect
0x41a2c0 GetParent
0x41a2c4 CopyImage
0x41a2c8 ReleaseDC
0x41a2cc GetWindowDC
0x41a2d0 SetWindowPos
0x41a2d4 DestroyWindow
0x41a2d8 GetClassNameA
0x41a2dc wsprintfA
0x41a2e0 GetWindowTextW
0x41a2e4 GetWindowTextLengthW
0x41a2e8 SetWindowTextW
0x41a2ec GetSysColor
0x41a2f0 MessageBoxA
0x41a2f4 GetKeyState
0x41a2f8 GetDlgItem
0x41a2fc GetClientRect
0x41a300 SetWindowLongW
0x41a304 UnhookWindowsHookEx
0x41a308 SetFocus
0x41a30c GetSystemMetrics
0x41a310 SystemParametersInfoW
0x41a314 ShowWindow
0x41a318 DrawTextW
0x41a31c GetDC
0x41a320 ClientToScreen
0x41a324 GetWindow
0x41a328 DialogBoxIndirectParamW
0x41a32c DrawIconEx
0x41a330 CallWindowProcW
0x41a334 DefWindowProcW
0x41a338 CallNextHookEx
0x41a33c PtInRect
0x41a340 SetWindowsHookExW
0x41a344 LoadImageW
0x41a348 LoadIconW
0x41a34c MessageBeep
0x41a350 EnableWindow
0x41a354 IsWindow
0x41a358 EnableMenuItem
0x41a35c GetSystemMenu
0x41a360 CreateWindowExA
0x41a364 wvsprintfW
0x41a368 GetMenu
0x41a36c SetTimer
ole32.dll
0x41a374 CreateStreamOnHGlobal
0x41a378 CoCreateInstance
0x41a37c CoInitialize
OLEAUT32.dll
0x41a258 SysAllocStringLen
0x41a25c VariantClear
0x41a260 SysFreeString
0x41a264 OleLoadPicture
0x41a268 SysAllocString
KERNEL32.dll
0x41a048 SetFileTime
0x41a04c SetEndOfFile
0x41a050 GetFileInformationByHandle
0x41a054 VirtualFree
0x41a058 GetModuleHandleA
0x41a05c WaitForMultipleObjects
0x41a060 VirtualAlloc
0x41a064 ReadFile
0x41a068 SetFilePointer
0x41a06c GetFileSize
0x41a070 LeaveCriticalSection
0x41a074 EnterCriticalSection
0x41a078 DeleteCriticalSection
0x41a07c FormatMessageW
0x41a080 lstrcpyW
0x41a084 LocalFree
0x41a088 IsBadReadPtr
0x41a08c SuspendThread
0x41a090 TerminateThread
0x41a094 GetSystemDirectoryW
0x41a098 GetCurrentThreadId
0x41a09c InitializeCriticalSection
0x41a0a0 ResetEvent
0x41a0a4 SetEvent
0x41a0a8 CreateEventW
0x41a0ac GetVersionExW
0x41a0b0 GetModuleFileNameW
0x41a0b4 GetCurrentProcess
0x41a0b8 SetProcessWorkingSetSize
0x41a0bc GetDriveTypeW
0x41a0c0 CreateFileW
0x41a0c4 SetEnvironmentVariableW
0x41a0c8 GetTempPathW
0x41a0cc GetCommandLineW
0x41a0d0 GetStartupInfoW
0x41a0d4 CreateProcessW
0x41a0d8 CreateJobObjectW
0x41a0dc ResumeThread
0x41a0e0 AssignProcessToJobObject
0x41a0e4 CreateIoCompletionPort
0x41a0e8 SetInformationJobObject
0x41a0ec GetQueuedCompletionStatus
0x41a0f0 GetExitCodeProcess
0x41a0f4 CloseHandle
0x41a0f8 LoadLibraryA
0x41a0fc SetThreadLocale
0x41a100 lstrlenW
0x41a104 GetSystemTimeAsFileTime
0x41a108 ExpandEnvironmentStringsW
0x41a10c CompareFileTime
0x41a110 WideCharToMultiByte
0x41a114 FindFirstFileW
0x41a118 lstrcmpW
0x41a11c DeleteFileW
0x41a120 FindNextFileW
0x41a124 FindClose
0x41a128 SetCurrentDirectoryW
0x41a12c RemoveDirectoryW
0x41a130 GetEnvironmentVariableW
0x41a134 lstrcmpiW
0x41a138 GetLocaleInfoW
0x41a13c MultiByteToWideChar
0x41a140 GetUserDefaultUILanguage
0x41a144 GetSystemDefaultUILanguage
0x41a148 GetSystemDefaultLCID
0x41a14c lstrcmpiA
0x41a150 GlobalAlloc
0x41a154 GlobalFree
0x41a158 MulDiv
0x41a15c FindResourceExA
0x41a160 SizeofResource
0x41a164 LoadResource
0x41a168 LockResource
0x41a16c GetProcAddress
0x41a170 ExitProcess
0x41a174 lstrcatW
0x41a178 GetDiskFreeSpaceExW
0x41a17c SetFileAttributesW
0x41a180 SetLastError
0x41a184 Sleep
0x41a188 GetExitCodeThread
0x41a18c WaitForSingleObject
0x41a190 CreateThread
0x41a194 GetLastError
0x41a198 SystemTimeToFileTime
0x41a19c GetLocalTime
0x41a1a0 GetFileAttributesW
0x41a1a4 CreateDirectoryW
0x41a1a8 lstrlenA
0x41a1ac WriteFile
0x41a1b0 GetStdHandle
0x41a1b4 GetModuleHandleW
0x41a1b8 GetStartupInfoA
MSVCRT.dll
0x41a1c0 _purecall
0x41a1c4 memcmp
0x41a1c8 ??2@YAPAXI@Z
0x41a1cc memmove
0x41a1d0 memcpy
0x41a1d4 _wtol
0x41a1d8 strncpy
0x41a1dc _controlfp
0x41a1e0 _except_handler3
0x41a1e4 __set_app_type
0x41a1e8 __p__fmode
0x41a1ec __p__commode
0x41a1f0 _adjust_fdiv
0x41a1f4 __setusermatherr
0x41a1f8 _initterm
0x41a1fc __getmainargs
0x41a200 _acmdln
0x41a204 exit
0x41a208 _XcptFilter
0x41a20c _exit
0x41a210 ??1type_info@@UAE@XZ
0x41a214 _onexit
0x41a218 __dllonexit
0x41a21c malloc
0x41a220 free
0x41a224 wcsstr
0x41a228 _CxxThrowException
0x41a22c wcscmp
0x41a230 _beginthreadex
0x41a234 _EH_prolog
0x41a238 ?_set_new_handler@@YAP6AHI@ZP6AHI@Z@Z
0x41a23c memset
0x41a240 _wcsnicmp
0x41a244 strncmp
0x41a248 wcsncmp
0x41a24c wcsncpy
0x41a250 ??3@YAXPAX@Z
EAT(Export Address Table) is none
COMCTL32.dll
0x41a010 None
SHELL32.dll
0x41a270 SHGetSpecialFolderPathW
0x41a274 ShellExecuteW
0x41a278 SHGetMalloc
0x41a27c SHGetPathFromIDListW
0x41a280 SHBrowseForFolderW
0x41a284 SHGetFileInfoW
0x41a288 ShellExecuteExW
GDI32.dll
0x41a018 CreateCompatibleDC
0x41a01c CreateFontIndirectW
0x41a020 DeleteObject
0x41a024 DeleteDC
0x41a028 GetCurrentObject
0x41a02c StretchBlt
0x41a030 GetDeviceCaps
0x41a034 CreateCompatibleBitmap
0x41a038 SelectObject
0x41a03c SetStretchBltMode
0x41a040 GetObjectW
ADVAPI32.dll
0x41a000 FreeSid
0x41a004 AllocateAndInitializeSid
0x41a008 CheckTokenMembership
USER32.dll
0x41a290 CreateWindowExW
0x41a294 GetWindowLongW
0x41a298 GetMessageW
0x41a29c DispatchMessageW
0x41a2a0 KillTimer
0x41a2a4 ScreenToClient
0x41a2a8 CharUpperW
0x41a2ac SendMessageW
0x41a2b0 EndDialog
0x41a2b4 wsprintfW
0x41a2b8 MessageBoxW
0x41a2bc GetWindowRect
0x41a2c0 GetParent
0x41a2c4 CopyImage
0x41a2c8 ReleaseDC
0x41a2cc GetWindowDC
0x41a2d0 SetWindowPos
0x41a2d4 DestroyWindow
0x41a2d8 GetClassNameA
0x41a2dc wsprintfA
0x41a2e0 GetWindowTextW
0x41a2e4 GetWindowTextLengthW
0x41a2e8 SetWindowTextW
0x41a2ec GetSysColor
0x41a2f0 MessageBoxA
0x41a2f4 GetKeyState
0x41a2f8 GetDlgItem
0x41a2fc GetClientRect
0x41a300 SetWindowLongW
0x41a304 UnhookWindowsHookEx
0x41a308 SetFocus
0x41a30c GetSystemMetrics
0x41a310 SystemParametersInfoW
0x41a314 ShowWindow
0x41a318 DrawTextW
0x41a31c GetDC
0x41a320 ClientToScreen
0x41a324 GetWindow
0x41a328 DialogBoxIndirectParamW
0x41a32c DrawIconEx
0x41a330 CallWindowProcW
0x41a334 DefWindowProcW
0x41a338 CallNextHookEx
0x41a33c PtInRect
0x41a340 SetWindowsHookExW
0x41a344 LoadImageW
0x41a348 LoadIconW
0x41a34c MessageBeep
0x41a350 EnableWindow
0x41a354 IsWindow
0x41a358 EnableMenuItem
0x41a35c GetSystemMenu
0x41a360 CreateWindowExA
0x41a364 wvsprintfW
0x41a368 GetMenu
0x41a36c SetTimer
ole32.dll
0x41a374 CreateStreamOnHGlobal
0x41a378 CoCreateInstance
0x41a37c CoInitialize
OLEAUT32.dll
0x41a258 SysAllocStringLen
0x41a25c VariantClear
0x41a260 SysFreeString
0x41a264 OleLoadPicture
0x41a268 SysAllocString
KERNEL32.dll
0x41a048 SetFileTime
0x41a04c SetEndOfFile
0x41a050 GetFileInformationByHandle
0x41a054 VirtualFree
0x41a058 GetModuleHandleA
0x41a05c WaitForMultipleObjects
0x41a060 VirtualAlloc
0x41a064 ReadFile
0x41a068 SetFilePointer
0x41a06c GetFileSize
0x41a070 LeaveCriticalSection
0x41a074 EnterCriticalSection
0x41a078 DeleteCriticalSection
0x41a07c FormatMessageW
0x41a080 lstrcpyW
0x41a084 LocalFree
0x41a088 IsBadReadPtr
0x41a08c SuspendThread
0x41a090 TerminateThread
0x41a094 GetSystemDirectoryW
0x41a098 GetCurrentThreadId
0x41a09c InitializeCriticalSection
0x41a0a0 ResetEvent
0x41a0a4 SetEvent
0x41a0a8 CreateEventW
0x41a0ac GetVersionExW
0x41a0b0 GetModuleFileNameW
0x41a0b4 GetCurrentProcess
0x41a0b8 SetProcessWorkingSetSize
0x41a0bc GetDriveTypeW
0x41a0c0 CreateFileW
0x41a0c4 SetEnvironmentVariableW
0x41a0c8 GetTempPathW
0x41a0cc GetCommandLineW
0x41a0d0 GetStartupInfoW
0x41a0d4 CreateProcessW
0x41a0d8 CreateJobObjectW
0x41a0dc ResumeThread
0x41a0e0 AssignProcessToJobObject
0x41a0e4 CreateIoCompletionPort
0x41a0e8 SetInformationJobObject
0x41a0ec GetQueuedCompletionStatus
0x41a0f0 GetExitCodeProcess
0x41a0f4 CloseHandle
0x41a0f8 LoadLibraryA
0x41a0fc SetThreadLocale
0x41a100 lstrlenW
0x41a104 GetSystemTimeAsFileTime
0x41a108 ExpandEnvironmentStringsW
0x41a10c CompareFileTime
0x41a110 WideCharToMultiByte
0x41a114 FindFirstFileW
0x41a118 lstrcmpW
0x41a11c DeleteFileW
0x41a120 FindNextFileW
0x41a124 FindClose
0x41a128 SetCurrentDirectoryW
0x41a12c RemoveDirectoryW
0x41a130 GetEnvironmentVariableW
0x41a134 lstrcmpiW
0x41a138 GetLocaleInfoW
0x41a13c MultiByteToWideChar
0x41a140 GetUserDefaultUILanguage
0x41a144 GetSystemDefaultUILanguage
0x41a148 GetSystemDefaultLCID
0x41a14c lstrcmpiA
0x41a150 GlobalAlloc
0x41a154 GlobalFree
0x41a158 MulDiv
0x41a15c FindResourceExA
0x41a160 SizeofResource
0x41a164 LoadResource
0x41a168 LockResource
0x41a16c GetProcAddress
0x41a170 ExitProcess
0x41a174 lstrcatW
0x41a178 GetDiskFreeSpaceExW
0x41a17c SetFileAttributesW
0x41a180 SetLastError
0x41a184 Sleep
0x41a188 GetExitCodeThread
0x41a18c WaitForSingleObject
0x41a190 CreateThread
0x41a194 GetLastError
0x41a198 SystemTimeToFileTime
0x41a19c GetLocalTime
0x41a1a0 GetFileAttributesW
0x41a1a4 CreateDirectoryW
0x41a1a8 lstrlenA
0x41a1ac WriteFile
0x41a1b0 GetStdHandle
0x41a1b4 GetModuleHandleW
0x41a1b8 GetStartupInfoA
MSVCRT.dll
0x41a1c0 _purecall
0x41a1c4 memcmp
0x41a1c8 ??2@YAPAXI@Z
0x41a1cc memmove
0x41a1d0 memcpy
0x41a1d4 _wtol
0x41a1d8 strncpy
0x41a1dc _controlfp
0x41a1e0 _except_handler3
0x41a1e4 __set_app_type
0x41a1e8 __p__fmode
0x41a1ec __p__commode
0x41a1f0 _adjust_fdiv
0x41a1f4 __setusermatherr
0x41a1f8 _initterm
0x41a1fc __getmainargs
0x41a200 _acmdln
0x41a204 exit
0x41a208 _XcptFilter
0x41a20c _exit
0x41a210 ??1type_info@@UAE@XZ
0x41a214 _onexit
0x41a218 __dllonexit
0x41a21c malloc
0x41a220 free
0x41a224 wcsstr
0x41a228 _CxxThrowException
0x41a22c wcscmp
0x41a230 _beginthreadex
0x41a234 _EH_prolog
0x41a238 ?_set_new_handler@@YAP6AHI@ZP6AHI@Z@Z
0x41a23c memset
0x41a240 _wcsnicmp
0x41a244 strncmp
0x41a248 wcsncmp
0x41a24c wcsncpy
0x41a250 ??3@YAXPAX@Z
EAT(Export Address Table) is none