ScreenShot
| Created | 2023.03.09 13:57 | Machine | s1_win7_x6402 |
| Filename | INVOICE 589 03_23.doc | ||
| Type | Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Auth | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | |||
| VT API (file) | 27 detected (malware (ai score=83), Trojan.Downloader.DOC.Gen, Possible_OLEMAL-1, Other:Malware-gen [Trj, Static AI - Malicious OLE, W97M.Emotet.DPJ, HEUR:Trojan.Script.Generic, TrojanDownloader:O97M/Emotet.RVV!MTB, Heur.Macro.Generic.f.1db3b530, VBA:Amphitryon.683 (B), a variant of VBA/TrojanDownloader.Agent.YVQ, VBA:Amphitryon.683, Troj/DocDl-AGWZ, VBA/Agent.SEUZ!tr, Malware.Obfus/VBA@AI.92 (VBA), VBA/Downloader.S78, Trojan.Gen.MBT, Trojan.Ole2.Vbs-heuristic.druvzi, ABRisk.IMKW-7) | ||
| md5 | b59808aba76dd0095aa06133382de9ed | ||
| sha256 | 2e116e6a43dcc2ee55df34664a7d5bfae36918f3a8ce5af97be6cb99e3a4de5b | ||
| ssdeep | 3072:eoEW2aOtFjH0lP2IpjctfRcVVwEi/A8NVM1wIOCbX6bYLjWFJuvx7ueK6:ZE1aOtFa2I9c3aVw4zwxCbJ4Jup | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (11cnts)
| Level | Description |
|---|---|
| danger | Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) |
| watch | Communicates with host for which no DNS query was performed |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Creates a suspicious process |
| notice | Expresses interest in specific running processes |
| notice | Performs some HTTP requests |
| notice | Potentially malicious URLs were found in the process memory dump |
| notice | Searches running processes potentially to identify processes for sandbox evasion |
| notice | Yara rule detected in process memory |
| info | Office document has indirect calls |
| info | Queries for the computername |
Rules (36cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Contains_VBA_macro_code | Detect a MS Office document with embedded VBA macro code [binaries] | binaries (upload) |
| warning | Generic_Malware_Zero | Generic Malware | binaries (upload) |
| watch | Network_Downloader | File Downloader | memory |
| notice | Code_injection | Code injection with CreateRemoteThread in a remote process | memory |
| notice | Create_Service | Create a windows service | memory |
| notice | Escalate_priviledges | Escalate priviledges | memory |
| notice | Generic_PWS_Memory_Zero | PWS Memory | memory |
| notice | Hijack_Network | Hijack network configuration | memory |
| notice | KeyLogger | Run a KeyLogger | memory |
| notice | local_credential_Steal | Steal credential | memory |
| notice | Network_DGA | Communication using DGA | memory |
| notice | Network_DNS | Communications use DNS | memory |
| notice | Network_FTP | Communications over FTP | memory |
| notice | Network_HTTP | Communications over HTTP | memory |
| notice | Network_P2P_Win | Communications over P2P network | memory |
| notice | Network_TCP_Socket | Communications over RAW Socket | memory |
| notice | Persistence | Install itself for autorun at Windows startup | memory |
| notice | ScreenShot | Take ScreenShot | memory |
| notice | Sniff_Audio | Record Audio | memory |
| notice | Str_Win32_Http_API | Match Windows Http API call | memory |
| notice | Str_Win32_Internet_API | Match Windows Inet API call | memory |
| info | anti_dbg | Checks if being debugged | memory |
| info | antisb_threatExpert | Anti-Sandbox checks for ThreatExpert | memory |
| info | Check_Dlls | (no description) | memory |
| info | DebuggerCheck__GlobalFlags | (no description) | memory |
| info | DebuggerCheck__QueryInfo | (no description) | memory |
| info | DebuggerCheck__RemoteAPI | (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 | Microsoft_Office_File_Zero | Microsoft Office File | binaries (upload) |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
| info | win_hook | Affect hook table | memory |
Network (12cnts) ?
Suricata ids
ET INFO TLS Handshake Failure
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET CNC Feodo Tracker Reported CnC Server group 8
ET CNC Feodo Tracker Reported CnC Server group 5
ET CNC Feodo Tracker Reported CnC Server group 7
ET CNC Feodo Tracker Reported CnC Server group 1
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET CNC Feodo Tracker Reported CnC Server group 8
ET CNC Feodo Tracker Reported CnC Server group 5
ET CNC Feodo Tracker Reported CnC Server group 7
ET CNC Feodo Tracker Reported CnC Server group 1