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Threat Group Cards: A Threat Actor Encyclopedia

Tool: TONEINS

Names	TONEINS
Category	Malware
Type	Dropper, Loader
Description	(Trend Micro) Trojan.Win32.TONEINS is the installer for TONESHELL backdoors. The installer drops the TONESHELL malware to the %PUBLIC% folder and establishes the persistence for it. TONEINS malware usually comes in the lure archives, and in most cases, the name of the TONEINS DLL is libcef.dll. The malicious routine is triggered via calling its export function cef_api_hash.
Information	<https://www.trendmicro.com/en_us/research/22/k/earth-preta-spear-phishing-governments-worldwide.html>

Last change to this tool card: 19 November 2022

Download this tool card in JSON format

Previous: TONEDEAF 2.0
Next: TONESHELL

All groups using tool TONEINS

Changed	Name	Country	Observed
APT groups
	CeranaKeeper		2022-2023
	Mustang Panda, Bronze President		2012-Mar 2024

2 groups listed (2 APT, 0 other, 0 unknown)

Digital Service Security Center
Electronic Transactions Development Agency

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