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MalwareUsed by 2 actors

DNSpionage

DNSpionage is malware/tooling associated with DNS hijacking and man-in-the-middle credential theft. The provided content describes it as code used for man-in-the-middle operations to extract authentication details and as code for managing DNS hijacking. It is referenced in leaked APT34 (OilRig) tooling published via the “Read My Lips” / “Lab Dookhtegan” Telegram channel, where a tool labeled “DNSpionage” was included alongside other alleged OilRig tools. Chronicle assessed that this leaked DNS-hijacking tool had similar functionality to the previously reported DNSpionage campaign and shared some victim overlap, but did not believe it was the same malware used in that earlier campaign. The earlier DNSpionage activity is described as targeting dozens of Middle East organizations by altering DNS registries to redirect traffic for interception and credential theft. The content also associates DNSpionage with Haywire Kitten, stating that the group delivers DNSpionage malware via spear-phishing with malicious documents, exploits Microsoft Exchange vulnerabilities, and uses PowerShell scripts. Targeting mentioned in the content includes Middle Eastern organizations, with broader references to telecom and energy sectors in the Haywire Kitten context. No specific file hashes or other direct IOCs for DNSpionage are provided in the content.

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THREAT ACTORS

Groups observed using it

2 distinct threat actors attributed by public researchers. Open in Mallory to see the full evidence chain and overlapping campaigns.

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OilRig

"Another tool included in the leak is described as 'DNSpionage' malware and described as 'code used for [man-in-the-middle] to extract authentication details' and 'code for managing the DNS hijacking.'"

via wired com securitywired.com
Cotton Sandstorm

Haywire Kitten... deliver DNSpionage malware...

via polyswarmblog.polyswarm.io
MITRE ATT&CK

Techniques & procedures

2 distinct techniques documented for this family, organized by ATT&CK tactic.

Initial Access

2 techniques
T1190Exploit Public-Facing ApplicationEvidence1

Charming Kitten, Haywire Kitten, and Remix Kitten are described as “exploiting Microsoft Exchange vulnerabilities,” including “ProxyShell.”

T1566PhishingEvidence1

Multiple Iran-nexus APT groups are described as using spear-phishing: e.g., Charming Kitten uses “spear-phishing with fake personas and compromised emails… phishing via benign PDFs for credential harvesting”; several others use “spear-phishing with malicious documents/attachments/links.”

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Threat actor attribution2

Named campaigns wielding this family, with evidence pinned to each claim.

Exploited vulnerabilities

CVEs this family uses for access and lateral movement.

Detection signatures

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MITRE ATT&CK mapping2

Every documented technique, ranked by evidence weight.

Researcher chatter

Reddit, Mastodon, and CTI community discussion around this family.