ScreenShot
| Created | 2021.03.17 23:38 | Machine | s1_win7_x6402 |
| Filename | 1fc2d.txt | ||
| Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
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Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 24 detected (malicious, high confidence, Unsafe, ZemsilF, HlZ@aiF9oip, Attribute, HighConfidence, Injuke, Hunter, CLOUD, PackedNET, FCWL, Static AI, Malicious PE, AGEN, Wacatac, score, Kryptik, susgen, GenKryptik, EZDB) | ||
| md5 | 8f94297c9a87de5c84a3c6b2d43a3809 | ||
| sha256 | e1eda5c9ef3158ecc5dabc82b244def26c0a938c797a1c97752ff32505b0f048 | ||
| ssdeep | 1536:U6+o7BcTd7F+jNFIuj+pVlw4lNJz1VD3zzvizZ5systS34UfNS34Uf:UmFCsZF1jg7TJz15PNyxs | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (24cnts)
| Level | Description |
|---|---|
| danger | Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) |
| danger | Executed a process and injected code into it |
| warning | File has been identified by 24 AntiVirus engines on VirusTotal as malicious |
| watch | Allocates execute permission to another process indicative of possible code injection |
| watch | Attempts to access Bitcoin/ALTCoin wallets |
| watch | Code injection by writing an executable or DLL to the memory of another process |
| watch | Communicates with host for which no DNS query was performed |
| 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 |
| notice | A process created a hidden window |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
| notice | Creates a suspicious process |
| notice | One or more potentially interesting buffers were extracted |
| notice | Potentially malicious URLs were found in the process memory dump |
| notice | Searches running processes potentially to identify processes for sandbox evasion |
| notice | Steals private information from local Internet browsers |
| 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 | Tries to locate where the browsers are installed |
| info | Uses Windows APIs to generate a cryptographic key |
Rules (23cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| info | anti_dbg | Checks if being debugged | memory |
| info | DebuggerCheck__GlobalFlags | (no description) | memory |
| info | DebuggerCheck__QueryInfo | (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 (upload) |
| info | PE_Header_Zero | PE File Signature Zero | binaries (upload) |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
| info | HasDigitalSignature | DigitalSignature Check | binaries (upload) |
| info | HasOverlay | Overlay Check | binaries (upload) |
| info | IsNET_EXE | (no description) | binaries (upload) |
| info | IsWindowsGUI | (no description) | binaries (upload) |
| info | migrate_apc | APC queue tasks migration | memory |
| info | network_tcp_listen | Listen for incoming communication | memory |
| info | network_tcp_socket | Communications over RAW socket | memory |
| info | screenshot | Take screenshot | memory |
| info | Str_Win32_Winsock2_Library | Match Winsock 2 API library declaration | memory |
| info | Win_Backdoor_AsyncRAT_Zero | Win Backdoor AsyncRAT | binaries (upload) |
| info | win_files_operation | Affect private profile | memory |
| info | win_registry | Affect system registries | memory |
| info | win_token | Affect system token | memory |
Network (3cnts) ?
Suricata ids
PE API
IAT(Import Address Table) Library
mscoree.dll
0x402000 _CorExeMain
EAT(Export Address Table) is none
mscoree.dll
0x402000 _CorExeMain
EAT(Export Address Table) is none