Home/ Threat Actors/ Turla

🇷🇺Turla

🇷🇺 Turla is a tracked threat actor in the Clankerusecase corpus. Attributed to RU. Primary motivation: State. We map 26 detection use cases to this actor across 102 MITRE ATT&CK techniques, with 7 threat-intel articles citing them. Active in our corpus from 2020-11-13 to 2026-07-27.

crit 3high 1med 3

View full actor card → All threat actors MITRE ATT&CK group spec (G0010) ↗

26Use cases

7Articles

102Techniques

36IOCs

Known aliases

TurlaSnakeVenomous BearWaterbugUroburosKryptonSecret BlizzardIRON HUNTERGroup 88WhiteBearBELUGASTURGEON

Top techniques

T1204.002 · Malicious File T1190 · Exploit Public-Facing Application T1555.003 · Credentials from Web Browsers

All other tracked techniques

T1003.001 · LSASS Memory T1005 · Data from Local System T1007 · System Service Discovery T1012 · Query Registry T1016 · System Network Configuration Discovery T1016.001 · Internet Connection Discovery T1018 · Remote System Discovery T1021.002 · SMB/Windows Admin Shares T1025 · Data from Removable Media T1027 · Obfuscated Files or Information T1027.005 · Indicator Removal from Tools T1027.010 · Command Obfuscation T1027.011 · Fileless Storage T1036.004 · Masquerade Task or Service T1036.005 · Match Legitimate Resource Name or Location T1041 · Exfiltration Over C2 Channel T1047 · Windows Management Instrumentation T1049 · System Network Connections Discovery T1053.005 · Scheduled Task T1055 · Process Injection T1055.001 · Dynamic-link Library Injection T1055.013 · Process Doppelgänging T1057 · Process Discovery T1059.001 · PowerShell T1059.003 · Windows Command Shell T1059.005 · Visual Basic T1059.006 · Python T1059.007 · JavaScript T1068 · Exploitation for Privilege Escalation T1069.001 · Local Groups T1069.002 · Domain Groups T1071 · Application Layer Protocol T1071.001 · Web Protocols T1071.003 · Mail Protocols T1071.004 · DNS T1074.001 · Local Data Staging T1078.003 · Local Accounts T1082 · System Information Discovery T1083 · File and Directory Discovery T1087.001 · Local Account T1087.002 · Domain Account T1090 · Proxy T1090.001 · Internal Proxy T1102 · Web Service T1102.001 · Dead Drop Resolver T1102.002 · Bidirectional Communication T1105 · Ingress Tool Transfer T1106 · Native API T1110 · Brute Force T1112 · Modify Registry T1120 · Peripheral Device Discovery T1124 · System Time Discovery T1132.001 · Standard Encoding T1134.001 · Token Impersonation/Theft T1134.002 · Create Process with Token T1140 · Deobfuscate/Decode Files or Information T1176 · Software Extensions T1189 · Drive-by Compromise T1201 · Password Policy Discovery T1203 · Exploitation for Client Execution T1204.001 · Malicious Link T1204.004 · Malicious Copy and Paste T1211 · Exploitation for Stealth T1213.006 · Databases T1218 · System Binary Proxy Execution T1218.005 · Mshta T1218.011 · Rundll32 T1219 · Remote Access Tools T1518.001 · Security Software Discovery T1539 · Steal Web Session Cookie T1546.003 · Windows Management Instrumentation Event Subscription T1546.013 · PowerShell Profile T1547.001 · Registry Run Keys / Startup Folder T1547.004 · Winlogon Helper DLL T1553.006 · Code Signing Policy Modification T1555.004 · Windows Credential Manager T1560.001 · Archive via Utility T1562.001 · T1562.001 T1564.004 · NTFS File Attributes T1564.012 · File/Path Exclusions T1566 · Phishing T1566.001 · Spearphishing Attachment T1566.002 · Spearphishing Link T1567.002 · Exfiltration to Cloud Storage T1568.002 · Domain Generation Algorithms T1569.002 · Service Execution T1570 · Lateral Tool Transfer T1572 · Protocol Tunneling T1574.002 · T1574.002 T1583.006 · Web Services T1584.003 · Virtual Private Server T1584.004 · Server T1584.006 · Web Services T1587.001 · Malware T1588.001 · Malware T1588.002 · Tool T1615 · Group Policy Discovery T1620 · Reflective Code Loading T1685 · Disable or Modify Tools

Detection use cases (26)

Turla (Snake/Venomous Bear) PowerShell in-memory loader staging an encrypted payload blob in the registry (ComRAT/Kazuar) AI · profile SΣDD Turla (Secret Blizzard/ComRAT) C2 over legitimate cloud/webmail services from a non-browser process AI · profile SDD Cruciferra persistence: Run key 'putty' value pointing to non-PuTTY binary Bespoke Cruciferra BYOVD: vulnerable driver (GoFlyDrv.sys) load for EDR tampering Bespoke Cruciferra loader side-load DLLs and Remcos logs.dat drop Bespoke Cruciferra known-sample SHA256 execution/write Bespoke Cruciferra C2 beacon to known IOC domains/IPs (incl. .gu.cc cluster) Bespoke Process Ghosting: executable created then deleted while backing a live process Bespoke Beaconing — periodic outbound to small set of destinations Internal Network connections to article IPs / domains Internal Infostealer — non-browser process accessing browser cookie/login DBs Internal Phishing-link click correlated to endpoint execution Internal Email attachment opened from external sender Internal Office app spawning script/LOLBin child process Internal 1Password failed sign-in burst MITRE match Auth-Bypass on Public-Facing Service → Post-Exploit Action on Same Host (≤10 min) MITRE match Brand-Impersonation Domain Fetch Followed by User-Context Loader Within 10 Minutes MITRE match Cross-Platform ClickFix Paste-to-Pipe Loader (UI-Parent Shell with Decode-and-Execute Payload) MITRE match Developer interpreter / package-manager process exfiltrating tokens to public code-hosting / worker domains MITRE match Developer/Data-tooling Daemon Spawns Shell Child Seconds After POST to Runner/Exec Endpoint MITRE match Internet-Facing Service Process Spawning Unix Shell or Ingress-Tool LOLBin (Edge Zero-Day Post-Exploit) MITRE match Internet-facing service process spawns shell/LOLBin within minutes of public inbound connection — post-RCE command execution MITRE match Language-runtime server (node/python/java) spawns OS shell shortly after inbound request — eval / sandbox-escape exploitation chain MITRE match Linux LPE chain — anomalous algif_aead/esp4/esp6/rxrpc kernel-module load followed by same-user root transition MITRE match Low-Code / AI Workflow Runtime Sandbox-Escape — Server Process Spawns Shell + Public Egress MITRE match Non-Browser Process Reads Browser Credential / Cookie SQLite Then Egresses to Public Destination Within 10 Minutes MITRE match

Threat-intel articles (7)

crit Cruciferra Crypter Uses BYOVD and Process Ghosting to Hide Windows Malware · 2026-07-27

crit Armored Likho digging a snake pit: inside the covert BusySnake Stealer campaign · 2026-07-03

high Gamaredon in 2025: Leveraging tunnels, workers, dead drops, and new alliances · 2026-06-25

med MuddyWater: Snakes by the riverbank · 2025-12-02

crit ESET APT Activity Report Q2 2025–Q3 2025 · 2025-11-06

med Ruby on Rails Docker for local development environment · 2022-11-02

med Python Poetry package manager and security integration with software composition analysis tool · 2020-11-13

Tracked indicators

Domains (30)

0zbqnac1t4dv2t2wuodv1m.c 1kkkkddd.com almacensantangel.com faeytrdeaw.gu.cc figyuyrqwr.gu.cc fuaytrwese.love gatuso.duckdns.org govtop.one hfyuayustrv.gu.cc hsahyteiows.gu.cc ikkkkddd.com jiayingjing.com jsiruytrawey.gu.cc kawosyetw.gu.cc kawuuterta.gu.cc kkxqbh.top laiwutrencr.gu.cc lasiduutfe.gu.cc maisytawe.gu.cc nciyeyrawoe.gu.cc nviuawusye.gu.cc nvsieyrrawe.gu.cc pmcjsuyraw.gu.cc qeuasytua.love simaqz.com +5 more

IP addresses (6)

117.44.201.119 118.107.0.197 204.194.48.250 223.26.63.40 27.50.54.191 89.34.90.99

CVEs (3)

CVE-2024-42009 CVE-2025-8088 CVE-2025-9491