Researchers reported a renewed wave of TrickMo Android malware activity, showing that the banking trojan has evolved from its earlier role in German banking fraud into a broader mobile credential- and data-theft platform. First associated with campaigns that pushed a fake security app to bank customers in Germany to intercept transaction authentication numbers and bypass 2FA, newer 2023 samples were found masquerading as apps including Google Chrome and OnStream while continuing to abuse Android Accessibility Services to control infected devices and steal sensitive information.
The latest variants replaced earlier screen-recording behavior with HTML/WebView overlay attacks designed to capture credentials from banking, cryptocurrency, email, commerce, and social media apps. Analysts said the malware communicates with a command-and-control server at keepass[.]ltd (194.169.175[.]138), uses JsonPacker obfuscation, and now supports 45 commands covering SMS interception, call-log collection, photo and video exfiltration, USSD dialing, icon changes, runtime module downloads, and automated tapping via clicker.json; its Android tradecraft also aligns with ATT&CK technique T1624.001 for event-triggered execution through broadcast receivers.

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Researchers detected another TrickMo sample on VirusTotal on November 11, 2023. The sample's SHA256 hash was reported as 55554c599507947c5eb96264a7db9acaa65d2b42742b39b15686836d0fac2ba0.
A further TrickMo sample was detected on VirusTotal on October 17, 2023. The report lists its SHA256 hash as a03c968ed6f639f766cf562493a90ae7a61e909d99e098aea2abbbf607003337.
Cyble Research and Intelligence Labs identified a new TrickMo variant via VirusTotal Intelligence in September 2023. This discovery marked renewed activity after a quieter period.
From July 2021 through 2022, only six TrickMo samples were identified, including two new variants supporting 40 commands. The period was characterized in the report as relatively low activity.
By July 2021, updated TrickMo variants had adopted overlay attacks as their primary credential-theft technique instead of the earlier screen-recording approach. This marked a notable evolution in the malware's collection methods.
In March 2020, IBM researchers analyzed TrickMo as a newly discovered Android banking trojan targeting users in Germany. The early known iteration used screen-recording functionality to steal sensitive information.
TrickMo, an Android banking trojan, was first identified in September 2019 and was disseminated through TrickBot malware. Early activity focused on stealing Transaction Authentication Numbers (TANs) from users in Germany.
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