本帖最后由 cz88 于 2017-6-3 20:58 编辑
瑞星(Rising) Malware.Undefined!8.C 2017-06-03
卡巴斯基(Kaspersky) Trojan-Downloader.Win32.Upatre.fyvb 2017-06-03
K7 Trojan ( 7000000c1 ) 2017-06-03
火绒(Huorong) VirTool/Kovter.p 2017-06-03
基本信息文件名称: | radA31C5.tmp.zip | MD5: | 242a449b5f95a511e884ef29b0f5f021 | 文件类型: | zip | 上传时间: | 2017-06-03 20:54:06 | 出品公司: | N/A | 版本: | N/A | 壳或编译器信息: | PACKER:UPolyX v0.5 | 子文件信息: | radA31C5.tmp.pifdumpFile / b993e15b35bfa162438f761bb09858d6 / EXE | radA31C5.tmp.pif / b993e15b35bfa162438f761bb09858d6 / EXE |
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关键行为行为描述: | 直接调用系统关键API | 详情信息: | Index = 0x00000042, Name: NtCreateFile, Instruction Address = 0x02029070 Index = 0x000000E2, Name: NtQueryEaFile, Instruction Address = 0x020290BE Index = 0x00000032, Name: NtClose, Instruction Address = 0x020290FD | 行为描述: | 直接获取CPU时钟 | 详情信息: | EAX = 0xfd8fa6fa, EDX = 0x0000027e | 行为描述: | 自删除 | 详情信息: | C:\Users\Administrator\AppData\Local\%temp%\b70c.exe_7zdump\radA31C5.tmp.exe | 行为描述: | 跨进程写入数据 | 详情信息: | TargetProcess = C:\Windows\System32\cmd.exe, WriteAddress = 0x00050000, Size = 0x00000020 TargetPID = 0x0000066c TargetProcess = C:\Windows\System32\cmd.exe, WriteAddress = 0x00050020, Size = 0x00000034 TargetPID = 0x0000066c TargetProcess = C:\Windows\System32\cmd.exe, WriteAddress = 0x7ffd8238, Size = 0x00000004 TargetPID = 0x0000066c | 行为描述: | 获取TickCount值 | 详情信息: | TickCount = 827859, SleepMilliseconds = 60000. TickCount = 827890, SleepMilliseconds = 60000. TickCount = 827906, SleepMilliseconds = 60000. TickCount = 827921, SleepMilliseconds = 60000. |
进程行为行为描述: | 隐藏窗口创建进程 | 详情信息: | ImagePath = , CmdLine = "C:\Windows\system32\cmd.exe" /c "C:\Users\ADMINI~1\AppData\Local\Temp\updfc8d52e7.bat" | 行为描述: | 创建进程 | 详情信息: | [0x0000066c]ImagePath = C:\Windows\System32\cmd.exe, CmdLine = "C:\Windows\system32\cmd.exe" /c "C:\Users\ADMINI~1\AppData\Local\Temp\updfc8d52e7.bat" | 行为描述: | 跨进程写入数据 | 详情信息: | TargetProcess = C:\Windows\System32\cmd.exe, WriteAddress = 0x00050000, Size = 0x00000020 TargetPID = 0x0000066c TargetProcess = C:\Windows\System32\cmd.exe, WriteAddress = 0x00050020, Size = 0x00000034 TargetPID = 0x0000066c TargetProcess = C:\Windows\System32\cmd.exe, WriteAddress = 0x7ffd8238, Size = 0x00000004 TargetPID = 0x0000066c |
文件行为行为描述: | 创建文件 | 详情信息: | C:\Users\Administrator\AppData\Local\Temp\updfc8d52e7.bat | 行为描述: | 覆盖已有文件 | 详情信息: | C:\Users\Administrator\AppData\Local\Temp\updfc8d52e7.bat | 行为描述: | 查找文件 | 详情信息: | FileName = C:\Users FileName = C:\Users\Administrator FileName = C:\Users\Administrator\AppData FileName = C:\Users\Administrator\AppData\Local FileName = C:\Users\Administrator\AppData\Local\Temp FileName = C:\Users\Administrator\AppData\Local\%temp% FileName = C:\Users\Administrator\AppData\Local\%temp%\b70c.exe_7zdump FileName = C:\Users\ADMINI~1\AppData\Local\Temp\updfc8d52e7.bat FileName = C:\Users\ADMINI~1 FileName = C:\Users\ADMINI~1\AppData FileName = C:\Users\ADMINI~1\AppData\Local FileName = C:\Users\ADMINI~1\AppData\Local\Temp FileName = C:\Users\Administrator\AppData\Local\%temp%\b70c.exe_7zdump\radA31C5.tmp.exe | 行为描述: | 删除文件 | 详情信息: | C:\Users\Administrator\AppData\Local\Temp\updfc8d52e7.bat | 行为描述: | 修改BAT脚本文件 | 详情信息: | C:\Users\Administrator\AppData\Local\Temp\updfc8d52e7.bat ---> Offset = 0 | 行为描述: | 自删除 | 详情信息: | C:\Users\Administrator\AppData\Local\%temp%\b70c.exe_7zdump\radA31C5.tmp.exe |
其他行为行为描述: | 检测自身是否被调试 | 详情信息: | IsDebuggerPresent | 行为描述: | 创建事件对象 | 详情信息: | EventName = Global\Microsoft Smart Card Resource Manager Started | 行为描述: | 直接调用系统关键API | 详情信息: | Index = 0x00000042, Name: NtCreateFile, Instruction Address = 0x02029070 Index = 0x000000E2, Name: NtQueryEaFile, Instruction Address = 0x020290BE Index = 0x00000032, Name: NtClose, Instruction Address = 0x020290FD | 行为描述: | 获取TickCount值 | 详情信息: | TickCount = 827859, SleepMilliseconds = 60000. TickCount = 827890, SleepMilliseconds = 60000. TickCount = 827906, SleepMilliseconds = 60000. TickCount = 827921, SleepMilliseconds = 60000. | 行为描述: | 打开事件 | 详情信息: | HookSwitchHookEnabledEvent Global\TermSrvReadyEvent Global\SvcctrlStartEvent_A3752DX Global\Microsoft Smart Card Resource Manager Started \KernelObjects\MaximumCommitCondition MSFT.VSA.COM.DISABLE.2740 MSFT.VSA.IEC.STATUS.6c736db0 | 行为描述: | 调用Sleep函数 | 详情信息: | [1]: MilliSeconds = 60000. [2]: MilliSeconds = 0. | 行为描述: | 直接获取CPU时钟 | 详情信息: | EAX = 0xfd8fa6fa, EDX = 0x0000027e |
进程树- [url=]rada31c5.tmp.exe (PID: 0x00000ab4)[/url]
- [url=]cmd.exe (PID: 0x0000066c)[/url]
- [url=]cmd.exe (PID: 0x0000067c)[/url]
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