lemurleap.browseradapter.exe

Lemurleap

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application lemurleap.browseradapter.exe by Lemurleap has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Lemurleap  (signed and verified)

MD5:
d2ea0e6278b049b2706118e111fd1fbe

SHA-1:
c0752e878e2e59cff6ddf238fe703da35ecef3a6

SHA-256:
b5401503541e9c39636a0d6d49dda8f0eb792d68f9116c0d38ad1657074a83c0

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
4/25/2024 4:21:39 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.16.10

File size:
105.4 KB (107,944 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\lemurleap\bin\lemurleap.browseradapter.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
5/7/2014 7:00:00 AM

Valid to:
5/8/2015 6:59:59 AM

Subject:
CN=Lemurleap, O=Lemurleap, STREET=10620 Treena Street Suite 230, L=San Diego, S=Ca, PostalCode=92131, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
015F3E368C995EC152965B1AABC50D9E

File PE Metadata
Compilation timestamp:
4/29/2015 8:55:27 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x4BD5

Entry point:
E8, D5, 21, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 5D, E9, 03, 06, 00, 00, 3B, 0D, 70, 60, 41, 00, 75, 02, F3, C3, E9, 51, 22, 00, 00, 8B, FF, 55, 8B, EC, 83, EC, 10, EB, 0D, FF, 75, 08, E8, 54, 23, 00, 00, 59, 85, C0, 74, 0F, FF, 75, 08, E8, 9A, 07, 00, 00, 59, 85, C0, 74, E6, C9, C3, F6, 05, 38, 75, 41, 00, 01, BF, 2C, 75, 41, 00, BE, 5C, 22, 41, 00, 75, 2C, 83, 0D, 38, 75, 41, 00, 01, 6A, 01, 8D, 45, FC, 50, 8B, CF, C7, 45, FC, 64, 22, 41, 00, E8, 2C, 00, 00, 00, 68, 7E, 1E, 41, 00, 89, 35, 2C...
 
[+]

Entropy:
6.3951

Code size:
68 KB (69,632 bytes)

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