ScreenShot
| Created | 2023.08.24 17:54 | Machine | s1_win7_x6401 |
| Filename | public.exe | ||
| Type | PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 3 detected (AIDetectMalware, Malicious, Generic@AI, RDML, ZiUsBLym9NWu0JdGsMsoIA) | ||
| md5 | d9d80ab4056a3d27e3b1783411b0d77f | ||
| sha256 | d21bc1ba9cc1deca462d9b4b2f5617b7d5081ed29b0246640b46e81ed75634d8 | ||
| ssdeep | 24576:PPCkTOzoniTpGNRHcBBTzUYLBOmfc/tZHCXpDowoAzBtF60B0gxXV8IU/oH8CL86:oBiYgC3/0O0c78D18qWJ02rtkb5yq | ||
| imphash | 9cbefe68f395e67356e2a5d8d1b285c0 | ||
| impfuzzy | 24:UbVjhNwO+VuT2oLtXOr6kwmDruMztxdEr6tP:KwO+VAXOmGx0oP | ||
Network IP location
Signature (6cnts)
| Level | Description |
|---|---|
| danger | Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) |
| watch | Communicates with host for which no DNS query was performed |
| watch | Detects the presence of Wine emulator |
| notice | File has been identified by 3 AntiVirus engines on VirusTotal as malicious |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| info | The executable contains unknown PE section names indicative of a packer (could be a false positive) |
Rules (5cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| watch | Malicious_Library_Zero | Malicious_Library | binaries (upload) |
| watch | Malicious_Packer_Zero | Malicious Packer | binaries (upload) |
| watch | UPX_Zero | UPX packed file | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
PE API
IAT(Import Address Table) Library
kernel32.dll
0x5970e0 WriteFile
0x5970e4 WriteConsoleW
0x5970e8 WaitForMultipleObjects
0x5970ec WaitForSingleObject
0x5970f0 VirtualQuery
0x5970f4 VirtualFree
0x5970f8 VirtualAlloc
0x5970fc SwitchToThread
0x597100 SuspendThread
0x597104 SetWaitableTimer
0x597108 SetUnhandledExceptionFilter
0x59710c SetProcessPriorityBoost
0x597110 SetEvent
0x597114 SetErrorMode
0x597118 SetConsoleCtrlHandler
0x59711c ResumeThread
0x597120 PostQueuedCompletionStatus
0x597124 LoadLibraryA
0x597128 LoadLibraryW
0x59712c SetThreadContext
0x597130 GetThreadContext
0x597134 GetSystemInfo
0x597138 GetSystemDirectoryA
0x59713c GetStdHandle
0x597140 GetQueuedCompletionStatusEx
0x597144 GetProcessAffinityMask
0x597148 GetProcAddress
0x59714c GetEnvironmentStringsW
0x597150 GetConsoleMode
0x597154 FreeEnvironmentStringsW
0x597158 ExitProcess
0x59715c DuplicateHandle
0x597160 CreateWaitableTimerExW
0x597164 CreateThread
0x597168 CreateIoCompletionPort
0x59716c CreateFileA
0x597170 CreateEventA
0x597174 CloseHandle
0x597178 AddVectoredExceptionHandler
EAT(Export Address Table) is none
kernel32.dll
0x5970e0 WriteFile
0x5970e4 WriteConsoleW
0x5970e8 WaitForMultipleObjects
0x5970ec WaitForSingleObject
0x5970f0 VirtualQuery
0x5970f4 VirtualFree
0x5970f8 VirtualAlloc
0x5970fc SwitchToThread
0x597100 SuspendThread
0x597104 SetWaitableTimer
0x597108 SetUnhandledExceptionFilter
0x59710c SetProcessPriorityBoost
0x597110 SetEvent
0x597114 SetErrorMode
0x597118 SetConsoleCtrlHandler
0x59711c ResumeThread
0x597120 PostQueuedCompletionStatus
0x597124 LoadLibraryA
0x597128 LoadLibraryW
0x59712c SetThreadContext
0x597130 GetThreadContext
0x597134 GetSystemInfo
0x597138 GetSystemDirectoryA
0x59713c GetStdHandle
0x597140 GetQueuedCompletionStatusEx
0x597144 GetProcessAffinityMask
0x597148 GetProcAddress
0x59714c GetEnvironmentStringsW
0x597150 GetConsoleMode
0x597154 FreeEnvironmentStringsW
0x597158 ExitProcess
0x59715c DuplicateHandle
0x597160 CreateWaitableTimerExW
0x597164 CreateThread
0x597168 CreateIoCompletionPort
0x59716c CreateFileA
0x597170 CreateEventA
0x597174 CloseHandle
0x597178 AddVectoredExceptionHandler
EAT(Export Address Table) is none