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Konni APT KakaoTalk spear-phishing campaign targeting Android users in South Korea

Campaign
First reported
Last updated
Happening score
H score 38
1 unique sources, 1 articles

Summary

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A Konni APT operation is using spear-phishing and KakaoTalk to compromise Android users in South Korea, enabling device compromise and malware spread. The multi-stage tradecraft matters because it combines trusted messaging accounts, social engineering, and follow-on propagation to widen impact across a Korean user cohort. The activity began in July of last year and was still being used through Sept. 15.

Related Happenings

Kimsuky March-April 2026 campaign against South Korean military and corporate entities

Campaign
H score38 First: 29.05.2026 08:57 Last: 29.05.2026 08:57 Sources 1

About this happening: The Kimsuky campaign ran through March and April 2026, using spoofed security-installation pages and a fake Webex lure against South Korean military and corporat...

TrickMo C TikTok-lure campaign targeting banking and wallet users in France, Italy, and Austria

Campaign
H score33 First: 11.05.2026 18:15 Last: 11.05.2026 18:15 Sources 1

About this happening: The TrickMo operators ran an active TikTok-themed campaign between January and February 2026, targeting banking and wallet users in France, Italy and Austria....

APT37 BirdCall Android supply-chain campaign

Campaign
H score36 First: 05.05.2026 12:04 Last: 05.05.2026 12:04 Sources 1

About this happening: The APT37 campaign now delivers a new Android variant of BirdCall through trojanized APKs on sqgame[.]net, expanding the operation beyond its known Windows...

Mirax Android banking trojan with residential proxy nodes

Malware Activity
H score37 First: 13.04.2026 17:30 Last: 13.04.2026 17:30 Sources 1

About this happening: Mirax is spreading across Europe with remote access and residential proxy features, increasing the risk of device compromise, data theft, and traffic abuse. The Androi...

Android RAT campaign using Hugging Face dropper lure

Campaign
H score37 First: 16.02.2026 12:24 Last: 16.02.2026 12:24 Sources 1

About this happening: In recent weeks, a live Android RAT campaign has used Hugging Face to deliver malicious APKs through a fake-update lure. The operation starts with a dropper app, such as *...

Timeline

  1. 11.11.2025 13:40 1 articles · 8mo ago

    Psychological counselor KakaoTalk account compromise and remote reset

    Exploitation Observed

    Attackers compromised the KakaoTalk account of a psychological counselor supporting young North Korean defectors on Sept. 5, used Find Hub's location query, and executed a remote reset command on both an Android smartphone and a tablet, disrupting notification and message alerts and delaying detection and response.

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  2. 11.11.2025 13:40 1 articles · 8mo ago

    Separate KakaoTalk account used for en masse malware distribution

    Campaign Scope Update

    Ten days later on Sept. 15, attackers used a separate victim's KakaoTalk account to distribute malicious AutoIt scripts and modules, including LilithRAT and RemcosRAT, in a simultaneous wave that broadened the campaign's malware delivery through trusted contacts.

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  3. 11.11.2025 13:40 2 articles · 8mo ago

    Genians attributes Konni's Android remote reset campaign

    Initial Disclosure

    Genians disclosed a Konni campaign, also tracked as APT37, TA406, and Thallium under the Kimsuky umbrella, that targeted Android users in South Korea with social engineering, Google Find Hub abuse, and KakaoTalk-based malware delivery; the researchers said the operation remotely reset devices, deleted personal data, and released IoCs linked to the campaign.

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