jumpflip.browseradapter.exe

Jump Flip

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application jumpflip.browseradapter.exe by Jump Flip has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. While running, it connects to the Internet address install.jumpflip.net on port 80 using the HTTP protocol.
Publisher:
Jump Flip  (signed and verified)

MD5:
941f1bac55e4aeafe23da7b52231562e

SHA-1:
eb4cdba90c5b146936ea53fd5e42ab01d6c1efec

SHA-256:
4e813e2cd07cea2393fc914d5d93ddf34a268395d92ea5c1cf8109b9aae3799b

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:
4/26/2024 4:36:20 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.JumpFlip (M)
16.2.15.6

File size:
105.8 KB (108,320 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\jump flip\bin\jumpflip.browseradapter.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/22/2013 7:00:00 AM

Valid to:
8/23/2015 6:59:59 AM

Subject:
CN=Jump Flip, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Jump Flip, L=Santa Monica, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
144CF0B61216826C7F439B5C91A6ABD6

File PE Metadata
Compilation timestamp:
8/10/2015 1:27:47 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
1536:NyjrVi7rbTcxIeLor7u5CcfHZZlkX1ncBcs+mdihDfEd:NyjcXcxBorSbnJV+mYSd

Entry address:
0x4D75

Entry point:
E8, C5, 21, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 5D, E9, F3, 05, 00, 00, 3B, 0D, 70, 70, 41, 00, 75, 02, F3, C3, E9, 43, 22, 00, 00, 8B, FF, 55, 8B, EC, 83, EC, 10, EB, 0D, FF, 75, 08, E8, 46, 23, 00, 00, 59, 85, C0, 74, 0F, FF, 75, 08, E8, 8A, 07, 00, 00, 59, 85, C0, 74, E6, C9, C3, F6, 05, 58, 85, 41, 00, 01, BF, 4C, 85, 41, 00, BE, 5C, 32, 41, 00, 75, 2C, 83, 0D, 58, 85, 41, 00, 01, 6A, 01, 8D, 45, FC, 50, 8B, CF, C7, 45, FC, 64, 32, 41, 00, E8, 2C, 00, 00, 00, 68, 7E, 20, 41, 00, 89, 35, 4C...
 
[+]

Code size:
68.5 KB (70,144 bytes)

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to install.jumpflip.net  (70.186.131.184:80)

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