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Incident

Embassy of Armenia in Japan

Incident posture

Attack window
Jan 2016
Location
Armenia
Status
Historical
CIA posture
Available to members
Updated
2026-01-12 15:20

Linked entities

Victim
Embassy of Armenia in Japan
Threat actors
2 actors
Sources
1 source

Timeline

Occurred
Jan 2016
Discovered
Pending
Disclosed
Pending
Resolved
Pending

Summary

Azerbaijani hackers retaliated against Armenian cyber operations by defacing multiple Armenian government websites, including the Permanent Mission to NATO, OSCE, and United Nations, along with embassy sites across numerous countries. The attackers replaced content with propaganda showcasing Azerbaijan's military capabilities, escalating an ongoing cyber conflict linked to the Nagorno-Karabakh dispute. This incident followed prior breaches by Armenian groups targeting Azerbaijani government systems, highlighting persistent digital hostilities between the two nations.

Motives

Detailed motive labels are available to members.

3 motives

TTPs

Detailed technique labels are available to members.

1 technique

Description

On January 21, 2016, Azerbaijani hackers operating under the name Anti-Armenia Team executed a coordinated cyber attack against Armenian diplomatic and government websites across 40 countries, including the Embassy of Armenia in Japan. The attackers compromised the official websites of Armenia’s Permanent Mission to NATO, Permanent Mission to the Organization for Security and Co-operation in Europe (OSCE), and Permanent Mission to the United Nations, replacing their content with defacement pages. These pages displayed text and video messages emphasizing Azerbaijan’s military capabilities, including footage of Azerbaijan’s Prime Minister addressing the nation. The hackers publicly claimed responsibility for the attack, framing it as retaliation against Armenian hacker group Monte Melkonian Cyber Army (MMCA), which had leaked data from Azerbaijan’s Ministry servers the previous month. Zone-h mirrors were provided as evidence of the breaches. The incident occurred amid an ongoing cyber conflict between the two groups, with Anti-Armenia Team referencing their July 26, 2014, attack on the Armenian president’s website and ministerial sites as precedent.

The defacements disrupted access to critical diplomatic communication channels and showcased Azerbaijan’s territorial claims amid the unresolved Nagorno-Karabakh conflict. Armenian cybersecurity experts acknowledged systemic vulnerabilities, admitting their inability to effectively counter such attacks at a national level. No technical containment measures or restoration timelines from Armenian authorities were disclosed in available reports. The attackers emphasized Armenia’s perceived lack of “intellectual resources” to resist their operations, leveraging the incident to amplify geopolitical tensions between the two nations, which lack formal diplomatic relations. The defacement campaign remained active for an unspecified duration, with no documented remediation actions or third-party interventions in the disclosed records.

Sources

Sources available to members: 1 source.

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