ScreenShot
| Created | 2023.10.20 18:34 | Machine | s1_win7_x6402 |
| Filename | setup2.7z | ||
| Type | 7-zip archive data, version 0.4 | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 1 detected (AgentTesla) | ||
| md5 | 3735adf80a188c2b01494f4c914ad709 | ||
| sha256 | ea795c3f2a9847caae05f7b605656c8058bcb6211ad9cd09880b019ffc4f647f | ||
| ssdeep | 49152:y67p9MQhfPFh9OrkjEH7qoGmxc+BarhP5Bd8SCnB9Gxzmm:yUp9SrkS7q2xcFrhPzHCB9GxzX | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (16cnts)
| Level | Description |
|---|---|
| danger | Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) |
| warning | Generates some ICMP traffic |
| watch | Communicates with host for which no DNS query was performed |
| watch | Performs a TXT record DNS lookup potentially for command and control or covert channel |
| 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 | Communication to multiple IPs on high port numbers possibly indicative of a peer-to-peer (P2P) or non-standard command and control protocol |
| notice | Creates executable files on the filesystem |
| notice | File has been identified by one AntiVirus engine on VirusTotal as malicious |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | Looks up the external IP address |
| notice | Performs some HTTP requests |
| notice | Sends data using the HTTP POST Method |
| notice | Yara rule detected in process memory |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
Rules (11cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| notice | Escalate_priviledges | Escalate priviledges | memory |
| notice | Generic_PWS_Memory_Zero | PWS Memory | memory |
| notice | KeyLogger | Run a KeyLogger | memory |
| 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 | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
Network (189cnts) ?
Suricata ids
ET MALWARE Win32/BeamWinHTTP CnC Activity M2 (GET)
ET INFO Observed External IP Lookup Domain in TLS SNI (api .myip .com)
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET POLICY Possible External IP Lookup Domain Observed in SNI (ipinfo. io)
ET DNS Query to a *.top domain - Likely Hostile
SURICATA Applayer Mismatch protocol both directions
ET DNS Query to a *.pw domain - Likely Hostile
ET INFO Executable Download from dotted-quad Host
ET DROP Spamhaus DROP Listed Traffic Inbound group 7
ET POLICY PE EXE or DLL Windows file download HTTP
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
ET HUNTING SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016
ET INFO HTTP Request to a *.top domain
ET HUNTING Possible EXE Download From Suspicious TLD
ET HUNTING Suspicious services.exe in URI
ET INFO TLS Handshake Failure
ET MALWARE [SEKOIA.IO] Win32/Stealc C2 Check-in
ET INFO Observed External IP Lookup Domain (api .2ip .ua in TLS SNI)
ET INFO Microsoft net.tcp Connection Initialization Activity
ET MALWARE [ANY.RUN] RedLine Stealer Related (MC-NMF Authorization)
ET MALWARE Redline Stealer TCP CnC Activity - MSValue (Outbound)
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
ET DNS Query for .su TLD (Soviet Union) Often Malware Related
ET INFO Packed Executable Download
ET MALWARE Redline Stealer Activity (Response)
ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
ET MALWARE [ANY.RUN] RisePro TCP v.0.x (Token)
ET MALWARE [ANY.RUN] RisePro TCP v.0.x (External IP)
ET HUNTING Request to .TOP Domain with Minimal Headers
ET POLICY External IP Address Lookup DNS Query (2ip .ua)
ET POLICY IP Check Domain (iplogger .org in TLS SNI)
ET POLICY IP Check Domain (iplogger .org in DNS Lookup)
ET MALWARE [ANY.RUN] RisePro TCP v.0.x (Get_settings)
ET MALWARE [ANY.RUN] RisePro TCP v.0.x (Exfiltration)
ET INFO Observed Telegram Domain (t .me in TLS SNI)
ET MALWARE [ANY.RUN] Win32/Stealc Checkin (POST)
ET HUNTING GENERIC SUSPICIOUS POST to Dotted Quad with Fake Browser 1
ET INFO External IP Lookup Domain (iplogger .com in DNS lookup)
ET USER_AGENTS Suspicious User Agent (Microsoft Internet Explorer)
ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
ET MALWARE Win32/Vodkagats Loader Requesting Payload
ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
ET INFO External IP Lookup Domain (iplogger .com in TLS SNI)
ET MALWARE Single char EXE direct download likely trojan (multiple families)
ET MALWARE Redline Stealer TCP CnC Activity
ET MALWARE Redline Stealer TCP CnC - Id1Response
ET INFO Dotted Quad Host ZIP Request
ET INFO EXE IsDebuggerPresent (Used in Malware Anti-Debugging)
SURICATA TLS invalid record type
SURICATA TLS invalid record/traffic
ET MALWARE Redline Stealer TCP CnC Activity - MSValue (Response)
ET INFO Observed External IP Lookup Domain in TLS SNI (api .myip .com)
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET POLICY Possible External IP Lookup Domain Observed in SNI (ipinfo. io)
ET DNS Query to a *.top domain - Likely Hostile
SURICATA Applayer Mismatch protocol both directions
ET DNS Query to a *.pw domain - Likely Hostile
ET INFO Executable Download from dotted-quad Host
ET DROP Spamhaus DROP Listed Traffic Inbound group 7
ET POLICY PE EXE or DLL Windows file download HTTP
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
ET HUNTING SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016
ET INFO HTTP Request to a *.top domain
ET HUNTING Possible EXE Download From Suspicious TLD
ET HUNTING Suspicious services.exe in URI
ET INFO TLS Handshake Failure
ET MALWARE [SEKOIA.IO] Win32/Stealc C2 Check-in
ET INFO Observed External IP Lookup Domain (api .2ip .ua in TLS SNI)
ET INFO Microsoft net.tcp Connection Initialization Activity
ET MALWARE [ANY.RUN] RedLine Stealer Related (MC-NMF Authorization)
ET MALWARE Redline Stealer TCP CnC Activity - MSValue (Outbound)
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
ET DNS Query for .su TLD (Soviet Union) Often Malware Related
ET INFO Packed Executable Download
ET MALWARE Redline Stealer Activity (Response)
ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
ET MALWARE [ANY.RUN] RisePro TCP v.0.x (Token)
ET MALWARE [ANY.RUN] RisePro TCP v.0.x (External IP)
ET HUNTING Request to .TOP Domain with Minimal Headers
ET POLICY External IP Address Lookup DNS Query (2ip .ua)
ET POLICY IP Check Domain (iplogger .org in TLS SNI)
ET POLICY IP Check Domain (iplogger .org in DNS Lookup)
ET MALWARE [ANY.RUN] RisePro TCP v.0.x (Get_settings)
ET MALWARE [ANY.RUN] RisePro TCP v.0.x (Exfiltration)
ET INFO Observed Telegram Domain (t .me in TLS SNI)
ET MALWARE [ANY.RUN] Win32/Stealc Checkin (POST)
ET HUNTING GENERIC SUSPICIOUS POST to Dotted Quad with Fake Browser 1
ET INFO External IP Lookup Domain (iplogger .com in DNS lookup)
ET USER_AGENTS Suspicious User Agent (Microsoft Internet Explorer)
ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
ET MALWARE Win32/Vodkagats Loader Requesting Payload
ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
ET INFO External IP Lookup Domain (iplogger .com in TLS SNI)
ET MALWARE Single char EXE direct download likely trojan (multiple families)
ET MALWARE Redline Stealer TCP CnC Activity
ET MALWARE Redline Stealer TCP CnC - Id1Response
ET INFO Dotted Quad Host ZIP Request
ET INFO EXE IsDebuggerPresent (Used in Malware Anti-Debugging)
SURICATA TLS invalid record type
SURICATA TLS invalid record/traffic
ET MALWARE Redline Stealer TCP CnC Activity - MSValue (Response)