Trojan:Android/FakeLogo, Trojan:Android/FakeLogo.A, Trojan:Android/FakeLogo.B, Trojan:Android/FakeLogo.C


FakeLogo variants silently sends SMS messages containing text content to specific phone numbers.

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Technical Details

FakeLogo variants send SMS messages with specifically formulated text content to certain numbers. At the time of writing, there are two known variants: FakeLogo.A and FakeLogo.B.

FakeLogo.A sends SMS messages with text content in the following format:

  • .h 1107[1/2/3/4][random].4

to the number, 1899.

FakeLogo.B sends SMS messages with the following text content:

  • .75117132 + 4225.

to multiple phone numbers. In addition, FakeLogo.B will verify the SMS delivery using the standard SMS sending verification function.


  • Trojan:Android/FakeLogo.A
  • Trojan:Android/FakeLogo.B
  • Trojan:Android/FakeLogo.C