ScreenShot
| Created | 2022.12.12 11:18 | Machine | s1_win7_x6403 |
| Filename | AnyDesk.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
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| ZERO API | file : clean | ||
| VT API (file) | 44 detected (AIDetect, malware2, malicious, high confidence, score, Real Protect, Unsafe, V9a4, Crampes, Attribute, HighConfidence, PEMalform, GenericKD, FalseSign, Ximw, AMADEY, YXCLJZ, high, Dynamer, ai score=89, Swrort, CCuO7nvtECH, Static AI, Malicious PE, ZexaF, tC2@aqUFHgli) | ||
| md5 | d332cf184ac8335d2c3581a48ee0ad87 | ||
| sha256 | d7e5fa6922a95dfb84d870acd40632bde2c667d90f4c6e632342f03bab338fb2 | ||
| ssdeep | 6144:6zUx+CLxZyLMZ58dt/AlbTX61DESFCYWZOmCRm1cp4SY:6DAZyrdtoJK1DE0dWtCQeA | ||
| imphash | 17a4bd9c95f2898add97f309fc6f9bcd | ||
| impfuzzy | 3:sU9KTXzhAXwWBJAEPw1MOB:HGDYBJAEoZB | ||
Network IP location
Signature (43cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 44 AntiVirus engines on VirusTotal as malicious |
| danger | Executed a process and injected code into it |
| watch | Allocates execute permission to another process indicative of possible code injection |
| watch | Attempts to identify installed AV products by installation directory |
| 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 | Created a process named as a common system process |
| watch | Creates known TeamViewer mutexes and/or registry changes. |
| watch | Creates or sets a registry key to a long series of bytes |
| watch | Harvests credentials from local email clients |
| watch | Harvests credentials from local FTP client softwares |
| watch | Harvests information related to installed instant messenger clients |
| 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 | Stores an executable in the registry |
| watch | Used NtSetContextThread to modify a thread in a remote process indicative of process injection |
| watch | Uses suspicious command line tools or Windows utilities |
| notice | A process attempted to delay the analysis task. |
| notice | A process created a hidden window |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | An executable file was downloaded by the process gntuud.exe |
| notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
| notice | Creates a service |
| notice | Creates a shortcut to an executable file |
| notice | Creates a suspicious process |
| notice | Creates executable files on the filesystem |
| notice | Drops a binary and executes it |
| notice | Drops an executable to the user AppData folder |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | One or more potentially interesting buffers were extracted |
| notice | Performs some HTTP requests |
| notice | Sends data using the HTTP POST Method |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| notice | Uses Windows utilities for basic Windows functionality |
| 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 | Command line console output was observed |
| info | Queries for the computername |
| info | The executable contains unknown PE section names indicative of a packer (could be a false positive) |
| info | Uses Windows APIs to generate a cryptographic key |
Rules (30cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | NPKI_Zero | File included NPKI | binaries (download) |
| danger | Win32_PWS_Loki_Zero | Win32 PWS Loki | binaries (download) |
| danger | Win32_Trojan_Emotet_2_Zero | Win32 Trojan Emotet | binaries (download) |
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| watch | Antivirus | Contains references to security software | binaries (download) |
| watch | ASPack_Zero | ASPack packed file | binaries (download) |
| watch | Malicious_Library_Zero | Malicious_Library | binaries (download) |
| watch | Malicious_Packer_Zero | Malicious Packer | binaries (download) |
| watch | UPX_Zero | UPX packed file | binaries (download) |
| notice | Network_TCP_Socket | Communications over RAW Socket | memory |
| info | anti_dbg | Checks if being debugged | memory |
| info | DebuggerCheck__GlobalFlags | (no description) | memory |
| info | DebuggerCheck__QueryInfo | (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 | Is_DotNET_EXE | (no description) | binaries (download) |
| info | IsDLL | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | IsPE64 | (no description) | binaries (download) |
| info | JPEG_Format_Zero | JPEG Format | binaries (download) |
| info | OS_Processor_Check_Zero | OS Processor Check | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
| info | Win32_Trojan_Gen_2_0904B0_Zero | Win32 Trojan Gen | binaries (download) |
| info | Win_Backdoor_AsyncRAT_Zero | Win Backdoor AsyncRAT | binaries (download) |
Network (16cnts) ?
Suricata ids
ET MALWARE Amadey CnC Check-In
ET INFO Executable Download from dotted-quad Host
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
ET HUNTING Suspicious explorer.exe in URI
ET MALWARE [PTsecurity] Botnet Nitol.B Checkin
ET MALWARE Win32/Nitol.A Checkin
ET INFO Executable Download from dotted-quad Host
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
ET HUNTING Suspicious explorer.exe in URI
ET MALWARE [PTsecurity] Botnet Nitol.B Checkin
ET MALWARE Win32/Nitol.A Checkin
PE API
IAT(Import Address Table) Library
KERNEL32.DLL
0x485048 GetProcAddress
0x48504c LoadLibraryA
0x485050 ExitProcess
EAT(Export Address Table) is none
KERNEL32.DLL
0x485048 GetProcAddress
0x48504c LoadLibraryA
0x485050 ExitProcess
EAT(Export Address Table) is none