4.2
中危
12 个模型检测该样本为恶意！
重新分析
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964859a4154bea285541dff4e4c57d6c31d2fed9ff2dea4a37cf72ad6b81db98

ea77bfe608ea72718b6258a0c0108107.exe

分析耗时

87s

最近分析

文件大小

336.5KB
静态报毒 动态报毒 AIDETECT APPLICUNWNT@#1HO21YAQVLKX2 CRPG D+LFCHOY8IU E6WBOT0PBSZRRII2KJ5SYG GENERIC@ML HELPER MALWARE2 R346838 RDML SUSGEN UNSAFE YTDDOWNLOADER YTDVIDEODOWNLOADER 更多
鹰眼引擎
未检测 暂无鹰眼引擎检测结果
静态判定
反病毒引擎
查杀引擎 查杀结果 查杀时间 查杀版本
McAfee 20210425 6.0.6.653
Alibaba 20190527 0.3.0.5
Avast 20210425 21.1.5827.0
Tencent 20210425 1.0.0.1
Kingsoft 20210425 2017.9.26.565
CrowdStrike 20210203 1.0
行为判定
动态指标
Allocates read-write-execute memory (usually to unpack itself) (1 个事件)
Time & API Arguments Status Return Repeated
1619971093.572874
NtProtectVirtualMemory
process_identifier: 2900
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x74515000
success 0 0
Creates executable files on the filesystem (3 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\nsh86FF.tmp\UserInfo.dll
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\nsh86FF.tmp\InstallOptions.dll
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\nsh86FF.tmp\System.dll
Drops an executable to the user AppData folder (4 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\nsh86FF.tmp\UserInfo.dll
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\nsh86FF.tmp\InstallOptions.dll
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\~nsuA.tmp\Un_A.exe
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\nsh86FF.tmp\System.dll
网络通信
Communicates with host for which no DNS query was performed (1 个事件)
host 172.217.24.14
File has been identified by 12 AntiVirus engines on VirusTotal as malicious (12 个事件)
Bkav W32.AIDetect.malware2
Cylance Unsafe
Cyren W32/Application.CRPG-8580
ESET-NOD32 a variant of Win32/YTDDownloader.H potentially unwanted
Paloalto generic.ml
Comodo ApplicUnwnt@#1ho21yaqvlkx2
Gridinsoft Adware.Win32.Downloader.vb!s5
AhnLab-V3 PUP/Win32.Helper.R346838
Malwarebytes PUP.Optional.YTDVideoDownloader
Rising Trojan.Generic@ML.91 (RDML:E6wBot0PBSzrrIi2KJ5SYg)
Yandex Riskware.Agent!d+lfchOy8iU
MaxSecure Trojan.Malware.121218.susgen
Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) (2 个事件)
dead_host 172.217.24.14:443
dead_host 172.217.160.78:443
可视化分析
二进制图像
暂无二进制图像 该样本未生成二进制可视化图像
运行截图
暂无运行截图 该样本运行过程中未生成截图

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🔍 主要威胁分析
⚡ 行为特征
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PE Compile Time

2018-12-16 06:24:36

Imports

Library KERNEL32.dll:
• 0x408070 ExitProcess
• 0x408074 SetFileAttributesW
• 0x408078 Sleep
• 0x40807c GetTickCount
• 0x408080 CreateFileW
• 0x408084 GetFileSize
• 0x408088 GetModuleFileNameW
• 0x40808c GetCurrentProcess
• 0x408094 GetFileAttributesW
• 0x4080a0 GetTempPathW
• 0x4080a4 GetCommandLineW
• 0x4080a8 GetVersion
• 0x4080ac SetErrorMode
• 0x4080b0 lstrlenW
• 0x4080b4 lstrcpynW
• 0x4080b8 CopyFileW
• 0x4080bc GetShortPathNameW
• 0x4080c0 GlobalLock
• 0x4080c4 CreateThread
• 0x4080c8 GetLastError
• 0x4080cc CreateDirectoryW
• 0x4080d0 CreateProcessW
• 0x4080d4 RemoveDirectoryW
• 0x4080d8 lstrcmpiA
• 0x4080dc GetTempFileNameW
• 0x4080e0 WriteFile
• 0x4080e4 lstrcpyA
• 0x4080e8 MoveFileExW
• 0x4080ec lstrcatW
• 0x4080f0 GetSystemDirectoryW
• 0x4080f4 GetProcAddress
• 0x4080f8 GetModuleHandleA
• 0x4080fc GetExitCodeProcess
• 0x408100 WaitForSingleObject
• 0x408104 lstrcmpiW
• 0x408108 MoveFileW
• 0x40810c GetFullPathNameW
• 0x408110 SetFileTime
• 0x408114 SearchPathW
• 0x408118 CompareFileTime
• 0x40811c lstrcmpW
• 0x408120 CloseHandle
• 0x408128 GlobalFree
• 0x40812c GlobalUnlock
• 0x408130 GetDiskFreeSpaceW
• 0x408134 GlobalAlloc
• 0x408138 FindFirstFileW
• 0x40813c FindNextFileW
• 0x408140 DeleteFileW
• 0x408144 SetFilePointer
• 0x408148 ReadFile
• 0x40814c FindClose
• 0x408150 lstrlenA
• 0x408154 MulDiv
• 0x408158 MultiByteToWideChar
• 0x40815c WideCharToMultiByte
• 0x408168 FreeLibrary
• 0x40816c LoadLibraryExW
• 0x408170 GetModuleHandleW
Library USER32.dll:
• 0x408194 GetSystemMenu
• 0x408198 SetClassLongW
• 0x40819c EnableMenuItem
• 0x4081a0 IsWindowEnabled
• 0x4081a4 SetWindowPos
• 0x4081a8 GetSysColor
• 0x4081ac GetWindowLongW
• 0x4081b0 SetCursor
• 0x4081b4 LoadCursorW
• 0x4081b8 CheckDlgButton
• 0x4081bc GetMessagePos
• 0x4081c0 LoadBitmapW
• 0x4081c4 CallWindowProcW
• 0x4081c8 IsWindowVisible
• 0x4081cc CloseClipboard
• 0x4081d0 SetClipboardData
• 0x4081d4 EmptyClipboard
• 0x4081d8 OpenClipboard
• 0x4081dc ScreenToClient
• 0x4081e0 GetWindowRect
• 0x4081e4 GetDlgItem
• 0x4081e8 GetSystemMetrics
• 0x4081ec SetDlgItemTextW
• 0x4081f0 GetDlgItemTextW
• 0x4081f4 MessageBoxIndirectW
• 0x4081f8 CharPrevW
• 0x4081fc CharNextA
• 0x408200 wsprintfA
• 0x408204 DispatchMessageW
• 0x408208 PeekMessageW
• 0x40820c ReleaseDC
• 0x408210 EnableWindow
• 0x408214 InvalidateRect
• 0x408218 SendMessageW
• 0x40821c DefWindowProcW
• 0x408220 BeginPaint
• 0x408224 GetClientRect
• 0x408228 FillRect
• 0x40822c DrawTextW
• 0x408230 EndDialog
• 0x408234 RegisterClassW
• 0x40823c CreateWindowExW
• 0x408240 GetClassInfoW
• 0x408244 DialogBoxParamW
• 0x408248 CharNextW
• 0x40824c ExitWindowsEx
• 0x408250 DestroyWindow
• 0x408254 GetDC
• 0x408258 SetTimer
• 0x40825c SetWindowTextW
• 0x408260 LoadImageW
• 0x408264 SetForegroundWindow
• 0x408268 ShowWindow
• 0x40826c IsWindow
• 0x408270 SetWindowLongW
• 0x408274 FindWindowExW
• 0x408278 TrackPopupMenu
• 0x40827c AppendMenuW
• 0x408280 CreatePopupMenu
• 0x408284 EndPaint
• 0x408288 CreateDialogParamW
• 0x40828c SendMessageTimeoutW
• 0x408290 wsprintfW
• 0x408294 PostQuitMessage
Library GDI32.dll:
• 0x40804c SelectObject
• 0x408050 SetBkMode
• 0x408054 CreateFontIndirectW
• 0x408058 SetTextColor
• 0x40805c DeleteObject
• 0x408060 GetDeviceCaps
• 0x408064 CreateBrushIndirect
• 0x408068 SetBkColor
Library SHELL32.dll:
• 0x40817c ShellExecuteExW
• 0x408184 SHBrowseForFolderW
• 0x408188 SHGetFileInfoW
• 0x40818c SHFileOperationW
Library ADVAPI32.dll:
• 0x408004 RegCreateKeyExW
• 0x408008 RegOpenKeyExW
• 0x40800c SetFileSecurityW
• 0x408010 OpenProcessToken
• 0x408018 RegEnumValueW
• 0x40801c RegDeleteKeyW
• 0x408020 RegDeleteValueW
• 0x408024 RegCloseKey
• 0x408028 RegSetValueExW
• 0x40802c RegQueryValueExW
• 0x408030 RegEnumKeyW
Library COMCTL32.dll:
• 0x408038 ImageList_Create
• 0x40803c ImageList_AddMasked
• 0x408040 ImageList_Destroy
• 0x408044
Library ole32.dll:
• 0x40829c OleUninitialize
• 0x4082a0 OleInitialize
• 0x4082a4 CoTaskMemFree
• 0x4082a8 CoCreateInstance

Hosts

No hosts contacted.

TCP

No TCP connections recorded.

UDP

Source Source Port Destination Destination Port
192.168.56.101 51378 114.114.114.114 53
192.168.56.101 51963 114.114.114.114 53
192.168.56.101 55368 114.114.114.114 53
192.168.56.101 60123 114.114.114.114 53
192.168.56.101 60384 114.114.114.114 53
192.168.56.101 137 192.168.56.255 137
192.168.56.101 138 192.168.56.255 138
192.168.56.101 123 20.189.79.72 time.windows.com 123
192.168.56.101 49713 224.0.0.252 5355
192.168.56.101 53237 224.0.0.252 5355
192.168.56.101 53657 224.0.0.252 5355
192.168.56.101 56804 224.0.0.252 5355
192.168.56.101 58367 224.0.0.252 5355
192.168.56.101 61680 224.0.0.252 5355
192.168.56.101 62191 224.0.0.252 5355
192.168.56.101 62318 224.0.0.252 5355
192.168.56.101 63429 224.0.0.252 5355
192.168.56.101 65004 224.0.0.252 5355
192.168.56.101 1900 239.255.255.250 1900
192.168.56.101 51379 239.255.255.250 3702

HTTP & HTTPS Requests

No HTTP requests performed.

ICMP traffic

No ICMP traffic performed.

IRC traffic

No IRC requests performed.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Snort Alerts

No Snort Alerts

Sorry! No dropped files.
Sorry! No dropped buffers.