ScreenShot
| Created | 2021.03.19 15:08 | Machine | s1_win7_x6402 |
| Filename | 44273.4360444444.dat | ||
| Type | PE32+ executable (DLL) (GUI) x86-64, for MS Windows | ||
| AI Score |
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Behavior Score |
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| ZERO API | file : clean | ||
| VT API (file) | |||
| md5 | 334464d0b82e1d4a5de6669f0c98c055 | ||
| sha256 | cc0a7db518659f54402561888b5bfc90205db9bdb296ed523e2e2567cd5d8be7 | ||
| ssdeep | 768:KqE+MlI0GJ+4PWBzZMkkkksV83I8LtrqVLb/xXR+VYA8BjM20msXhwRnwP3LVx+I:nzMZCijuuK3Lqf4T/j6GAKg2gJFA | ||
| imphash | |||
| impfuzzy | 3:: | ||
Network IP location
Signature (22cnts)
| Level | Description |
|---|---|
| watch | Communicates with host for which no DNS query was performed |
| watch | Harvests credentials from local email clients |
| 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 | Checks adapter addresses which can be used to detect virtual network interfaces |
| notice | Creates a suspicious process |
| notice | Creates executable files on the filesystem |
| 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 | Potentially malicious URLs were found in the process memory dump |
| notice | Sends data using the HTTP POST Method |
| notice | Terminates another process |
| 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 | One or more processes crashed |
| info | Queries for the computername |
Rules (65cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| 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 | check_patchlevel | Check if hotfix are applied | 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 | IsDLL | (no description) | binaries (download) |
| info | IsDLL | (no description) | binaries (upload) |
| info | IsPE64 | (no description) | binaries (download) |
| info | IsPE64 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature Zero | binaries (download) |
| info | PE_Header_Zero | PE File Signature Zero | binaries (upload) |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
| info | vmdetect | Possibly employs anti-virtualization techniques | memory |
| info | win_hook | Affect hook table | memory |
| info | create_com_service | Create a COM server | memory |
| info | create_service | Create a windows service | memory |
| info | cred_ie7 | Steal IE 7 credential | memory |
| info | cred_local | Steal credential | memory |
| info | escalate_priv | Escalade priviledges | memory |
| info | HasDebugData | DebugData Check | binaries (download) |
| info | HasDebugData | DebugData Check | binaries (upload) |
| info | HasRichSignature | Rich Signature Check | binaries (download) |
| info | HasRichSignature | Rich Signature Check | binaries (upload) |
| info | hijack_network | Hijack network configuration | memory |
| info | ImportTableIsBad | ImportTable Check | binaries (download) |
| info | ImportTableIsBad | ImportTable Check | binaries (upload) |
| info | inject_thread | Code injection with CreateRemoteThread in a remote process | memory |
| info | IsWindowsGUI | (no description) | binaries (download) |
| info | IsWindowsGUI | (no description) | binaries (upload) |
| info | keylogger | Run a keylogger | memory |
| info | migrate_apc | APC queue tasks migration | memory |
| info | network_dga | Communication using dga | memory |
| info | network_dns | Communications use DNS | memory |
| info | network_dropper | File downloader/dropper | memory |
| info | network_ftp | Communications over FTP | memory |
| info | network_http | Communications over HTTP | memory |
| info | network_p2p_win | Communications over P2P network | memory |
| info | network_tcp_listen | Listen for incoming communication | memory |
| info | network_tcp_socket | Communications over RAW socket | memory |
| info | network_toredo | Communications over Toredo network | memory |
| info | network_udp_sock | Communications over UDP network | memory |
| info | screenshot | Take screenshot | memory |
| info | sniff_audio | Record Audio | memory |
| info | spreading_file | Malware can spread east-west file | memory |
| info | spreading_share | Malware can spread east-west using share drive | memory |
| info | Str_Win32_Wininet_Library | Match Windows Inet API library declaration | memory |
| info | Str_Win32_Winsock2_Library | Match Winsock 2 API library declaration | memory |
| info | Win32_Trojan_Gen_2_0904B0_Zero | Win32 Trojan Gen | binaries (download) |
| info | win_files_operation | Affect private profile | binaries (download) |
| info | win_files_operation | Affect private profile | memory |
| info | win_mutex | Create or check mutex | binaries (download) |
| info | win_mutex | Create or check mutex | memory |
| info | win_private_profile | Affect private profile | memory |
| info | win_registry | Affect system registries | memory |
| info | win_token | Affect system token | memory |
Network (20cnts) ?
Suricata ids
ET MALWARE Win32/IcedID Requesting Encoded Binary M4
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET POLICY OpenSSL Demo CA - Internet Widgits Pty (O)
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET POLICY OpenSSL Demo CA - Internet Widgits Pty (O)