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bdo_istartsurf.exe

1229_bdo_istartsurf

Liyan Liu

The application bdo_istartsurf.exe by Liyan Liu 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:
File Syn  (signed by Liyan Liu)

Product:
1229_bdo_istartsurf

Description:
FileWork

Version:
6.1.7602.745

MD5:
480846de4067feb61b6e6fde5730cf32

SHA-1:
b4a7acfb839c9388d97b10b19d142412fbd9812f

SHA-256:
0146157e0fcfdec30c07de0d213d241b5c3f9895cf7c62b5305556eb6ce051ae

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:
12/24/2024 12:14:30 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.LiyanLiu (M)
16.4.16.9

File size:
749.7 KB (767,704 bytes)

Product version:
6.1.7602.745

Copyright:
SynWork

Original file name:
SynWork.exe

File type:
Executable application (Win32 EXE)

Language:
English (United Kingdom)

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

Digital Signature
Signed by:
Liyan Liu

Authority:
DigiCert Inc

Valid from:
7/22/2014 3:00:00 AM

Valid to:
7/27/2015 3:00:00 PM

Subject:
CN=Liyan Liu, O=Liyan Liu, L=Wenzhou, S=Zhejiang, C=CN

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
06A374858107D7F624D3CC328C92248A

File PE Metadata
Compilation timestamp:
8/14/2014 11:00:27 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:CbD9W2s80NpTFfVB/NUuqgKiHp9xdu9dejHSfvJP6ebdg6:CbDIrNpTN/NtKiHzjHSfZ6eRg6

Entry address:
0x39857

Entry point:
E8, A8, E6, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 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, 74, BA, 4A, 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, 48, 28, 4A, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 74, BA, 4A, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03...
 
[+]

Entropy:
6.7193

Code size:
541 KB (553,984 bytes)

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