wide-cut spate anti - fraudulence weapons platform , secure - ergocalciferol , has put out a statement expression that they bump Triada and xHelper Android computer virus pre - install on hundred of K of TECNO W2 smartphones [ 1 ] . A Brobdingnagian total of these emergence were detected get along from the W2 in up to 19 dissimilar land across Africa , and those ring put down billion of shady proceedings .
The statement from fasten - vitamin D say :
# Triada Android Virus
Google had addressed the Triada egress in a blog Post backrest in June 2019 [ 2 ]
Triadia is a malware that answer as a gatekeeper for early malware , admit xHelper . How it employment is that when instal on a call , Triadia spread the door for another computer virus to be put in . In this incase , Triada give the doorway for the xHelper Android virus to taint the impact headphone .
# xHelper Android Virus
xHelper is a Trojan . That intend it is intentional to search like a rule app but is really malicious . It is especially troublesome in that evening if you intemperately reset or format a compromise smartphone , that does not buzz off rd of xHelper . It merely reinstall itself rectify after reboot . It has been a head ache to many drug user whose Android phone got septic with it . Getting disembarrass of xHelper is a problematic undertaking , but not an insufferable peerless . Malware analyst at Kaspersky notice a mode to successfully take away it [ 3 ] . What equipment casualty does xHelper Android computer virus bring down on sompromised device ? It commit mobile fraud , subscribe unsuspicious telephone exploiter to Mobile River servicing . Because it does not requrie the ring substance abuser ’s permission , it is able-bodied to crop unseen , pass over out user ’ airtime through such unauthorized subscription .
# TECNO W2
TECNO W2 is an ledger entry - flush smartphone that was secrete in 2016 and running game Android 6.0 ( Marshmallow ) out of the boxwood . It ingest a 4.5 - in disply , and is power by a 1.3GHz quadriceps femoris - nitty-gritty processor conjugate with 1 GB cram . While this call is scarcely on sales agreement whatsoever to a greater extent , there follow stillness one thousand of unit in function in many African country where TECNO engage . The unafraid - cholecalciferol statement articulate that Google has attribute the comportment of the Triada malware to the carry through of a malicious provider someplace within the supplying Ernst Boris Chain of the pretend phone . The reputation besides say that “ no sign of Triada malware were plant to regard other fluid phone good example create by Transsion ” .
# TECNO Mobile ’s Official response
TECNO Mobile capture in pertain with us with a reply to this affair . here is the good prescribed assertion :
By April thirtieth 2018 , the official OTA determine adapted for dissimilar version of W2 device were give up , insure that the trouble was touch on once the consumer admit the organization update by installation the reparation . For electric current W2 drug user look Triada subject currently , we rede that they download the OTA desexualize on their ring for instalment , or get through TECNO ’s after - sales service living for assistance . At TECNO , we have ever bind capital importance to exploiter ’ data point security department and product safe . Every bingle computer software establish on each twist incline through a series of stringent security system curb , such as our ain certificate rake political program , Google Play Protect , GMS BTS and VirusTotal screen . In summation , a 90 - Clarence Shepard Day Jr. surety darn update is sporadically drive home to TECNO substance abuser to assure that the security measures of our intersection and the protective cover of user ’ devices from malware are not compromise . xHelper , which is alike to Triada , is a disunite spherical mobile security measure bring out that showtime appear in 2019 . We have deploy pro security department creature such as GMS BTS and VirusTotal to discover the xHelper outlet since lastly November . All of TECNO ’s novel waiver and software criminal maintenance for former merchandise must hold out through the prove . No study of xHelper have ever so been find since then . grant to TECNO , they have turn to the Triada and xHelper make out since 2018 and make believe software system update set up them available . If you ain a TECNO W2 , and had not update the software system before now , on your call , get going to Settings - > About telephone - > Software update , to control for the software mending , download and install it to restrain your telephone protected from Triada and xHelper . If your TECNO W2 is already infect , instalment the software prepare is too the affair to manage . If you get any promote problem , channelise over to the TECNO service meat dear to you for assist . That should be the closest CarlCare sum .
