bpr_istartsurf.exe

5008_bpr_istartsurf

Skytouch Technology Co., Limited

The application bpr_istartsurf.exe by Skytouch Technology Co., Limited has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
Portmon/EE  (signed by Skytouch Technology Co., Limited)

Product:
5008_bpr_istartsurf

Description:
Portmon/EE

Version:
7.0.1.13

MD5:
51d361aeed9d5bf26875cdb9d729aac9

SHA-1:
4e6d42525936ef71e11ed955d4fa90d7d634026d

SHA-256:
66a0721b21fe5c1bbdacf04e17c461f49d66fed925969c9b1732de982cbce921

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/1/2024 2:44:09 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.SkytouchTechnologyCo (M)
16.2.2.17

File size:
310.2 KB (317,648 bytes)

Product version:
7.0.1.13

Copyright:
Portmon/EE

Original file name:
portmon.exe

File type:
Executable application (Win32 EXE)

Language:
English (United Kingdom)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\bpr_istartsurf.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
5/28/2015 2:03:35 PM

Valid to:
7/19/2016 2:55:33 PM

Subject:
CN="Skytouch Technology Co., Limited", O="Skytouch Technology Co., Limited", L=Hong Kong, S=Hong Kong, C=HK

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112197F297F2A936C58E9A17A5F43AF45B2D

File PE Metadata
Compilation timestamp:
9/9/2015 8:52:18 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:WkmdA5Mu/y0+DC9yHZLC3Nd+WJD19LSpUXv/x6Gaw2xTV+1WrrglVZxraAvDU6SY:WPdsMWB+eWqNBJSS3z92xTV4VfNA6x

Entry address:
0x17AC6

Entry point:
E8, 70, BE, 00, 00, E9, 7F, FE, FF, FF, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, 4C, 3D, 44, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, 50, E8, 43, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 4C, 3D, 44, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00, 0F, 85, B8, 01, 00, 00, F7, C6, 03, 00, 00, 00...
 
[+]

Entropy:
5.8526

Code size:
191.5 KB (196,096 bytes)

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