Mustard Tempest

APT / StateG1020 ↗
Techniques (MITRE ATT&CK)12
SourceMITRE ATT&CK
0
Also known as:DEV-0206GOLD PRELUDEPurple VallhundTA569UNC1543

About the group

Mustard Tempest is an initial access broker that has operated the SocGholish distribution network since at least 2017. Mustard Tempest has partnered with Indrik Spider to provide access for the download of additional malware including LockBit, WastedLocker, and remote access tools.

Attack chain

Plausible scenario built from the group's real techniques, ordered by the phases of an attack. Each step shows how the group typically operates.

Arsenal severity22
Impact: High
T1189T1204.001ENTRYInitial accessDrive-byCompromiseEXECExecutionMalicious LinkDISCDiscoverySystem InformationDiscovery

Illustrative chain derived from techniques documented in MITRE ATT&CK — it does not represent a specific past attack. Severity summarizes the known arsenal (kill-chain coverage, actively exploited CVEs, techniques).

Techniques (MITRE ATT&CK) 12

How the group operates, mapped to the MITRE ATT&CK matrix and organized by the phases of an attack.

Exploited vulnerabilities

No CVEs attributed to this group in public sources (MITRE ATT&CK). Absence of attribution does not mean absence of activity.

Known infrastructure 2986

Real indicators (C2, domains, URLs and hashes) associated with the malware this group uses. Source: abuse.ch (ThreatFox, URLhaus, MalwareBazaar).

ip:port114.215.184.158:8000Cobalt Strikethreatfox
urlhttp://69.49.229.88:443/MQEwCobalt Strikethreatfox
ip:port154.12.17.20:8080Cobalt Strikethreatfox
ip:port154.12.17.20:22Cobalt Strikethreatfox
ip:port154.12.17.20:443Cobalt Strikethreatfox
ip:port154.12.17.20:80Cobalt Strikethreatfox
ip:port129.204.55.230:443Cobalt Strikethreatfox
ip:port47.94.56.71:8080Cobalt Strikethreatfox
ip:port47.94.56.71:80Cobalt Strikethreatfox
ip:port47.94.56.71:443Cobalt Strikethreatfox
ip:port45.227.253.132:8080Cobalt Strikethreatfox
ip:port45.227.253.132:80Cobalt Strikethreatfox
ip:port45.227.253.132:443Cobalt Strikethreatfox
ip:port45.227.253.132:32775Cobalt Strikethreatfox
ip:port117.158.148.164:65535Cobalt Strikethreatfox
ip:port38.76.190.209:8888Cobalt Strikethreatfox
ip:port188.227.14.105:8080Cobalt Strikethreatfox
ip:port186.241.115.168:12443Cobalt Strikethreatfox
ip:port109.206.247.245:10881Cobalt Strikethreatfox
ip:port43.134.112.45:7500Cobalt Strikethreatfox
ip:port43.134.112.45:7000Cobalt Strikethreatfox
ip:port43.134.112.45:80Cobalt Strikethreatfox
ip:port43.134.112.45:8080Cobalt Strikethreatfox
ip:port43.134.112.45:443Cobalt Strikethreatfox
ip:port43.134.112.45:22Cobalt Strikethreatfox
ip:port101.34.208.175:18317Cobalt Strikethreatfox
sha1_hash2ff26540ebb9100dae76a2ae040108ba9338113cCobalt Strikethreatfox
md5_hashe4a34372eab0832d0682fa986a8e0b97Cobalt Strikethreatfox
sha256_hash35afe2df347cb0909fdf2aba8ed6a506a681518a98c0a723b25a16957437f944Cobalt Strikethreatfox
sha256_hash224aec5fec1f907ce152895095f56a3a2f2db0d627633ee691af56a13f34e7f8Cobalt Strikethreatfox

+2986 indicators in total. See them all on the IOCs page.

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