ScreenShot
| Created | 2023.12.11 15:23 | Machine | s1_win7_x6403 |
| Filename | Zocymkpxeu.exe | ||
| Type | PE32+ executable (GUI) x86-64 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) | 49 detected (AIDetectMalware, Seraph, GenericKD, unsafe, Vzi7, malicious, Attribute, HighConfidence, high confidence, a variant of Generik, BYNXTQW, PWSX, Fajl, Nekark, dwlft, InjectNET, score, Krypt, Detected, ABRisk, ETST, Wacatac, Sabsik, 5QVRFF, ai score=84, Chgt, R002H0CL823, MSIL@AI, MSIL2, lO8671GQXfNlTDKkSBWQ+A, Static AI, Malicious PE, susgen, PossibleThreat, confidence) | ||
| md5 | b9922787936c8e2ed028b5bd652d7ee9 | ||
| sha256 | 81e40438564d00d8bf54950f87cae5122133b976e50f38b263f34c6e8e114288 | ||
| ssdeep | 49152:emzyL4NGScXJXMUVgCxY+DPWCPKvf43iA8mM4uutdyhNcG7F50lbJi:AtSc5MwCKHuUpG7F5e9i | ||
| imphash | |||
| impfuzzy | 3:: | ||
Network IP location
Signature (22cnts)
| Level | Description |
|---|---|
| danger | Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) |
| danger | File has been identified by 49 AntiVirus engines on VirusTotal as malicious |
| danger | Executed a process and injected code into it |
| warning | Generates some ICMP traffic |
| watch | Allocates execute permission to another process indicative of possible code injection |
| watch | Code injection by writing an executable or DLL to the memory of another process |
| watch | Detects the presence of Wine emulator |
| watch | Installs itself for autorun at Windows startup |
| 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 | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
| 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 | The binary likely contains encrypted or compressed data indicative of a packer |
| 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 | Collects information to fingerprint the system (MachineGuid |
| info | Uses Windows APIs to generate a cryptographic key |
Rules (19cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| notice | Create_Service | Create a windows service | memory |
| notice | Escalate_priviledges | Escalate priviledges | memory |
| notice | Generic_PWS_Memory_Zero | PWS Memory | memory |
| notice | Network_DNS | Communications use DNS | memory |
| notice | Network_TCP_Socket | Communications over RAW Socket | memory |
| notice | Persistence | Install itself for autorun at Windows startup | memory |
| info | anti_dbg | Checks if being debugged | memory |
| info | DebuggerCheck__GlobalFlags | (no description) | memory |
| info | DebuggerCheck__QueryInfo | (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 | IsPE64 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
| info | url_file_format | Microsoft Windows Internet Shortcut File Format | binaries (download) |
Network (8cnts) ?
Suricata ids
ET USER_AGENTS Go HTTP Client User-Agent
PE API
IAT(Import Address Table) is none
EAT(Export Address Table) is none
EAT(Export Address Table) is none