2sq_oursurfing.exe

4394_2sq_oursurfing

Li Mo

The application 2sq_oursurfing.exe by Li Mo has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from d2drfrdurj6mvo.cloudfront.net and multiple other hosts.
Publisher:
Li Mo  (signed and verified)

Product:
4394_2sq_oursurfing

Version:
7.0.1.4

MD5:
e82e8e07b24dff56fa27d85d44667fae

SHA-1:
b4ea0e0aa3217b15f75b3bd10a9b3e5b471468c0

SHA-256:
780596b123673a8bb6d36c5b8c1009d092f71ee858316eaf02765008b320ce5a

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:
4/10/2025 10:34:46 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.LiMo (M)
15.8.17.12

File size:
492.5 KB (504,344 bytes)

Product version:
7.0.1.4

Original file name:
demo.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temporary internet files\content.ie5\{random}\2sq_oursurfing.exe

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
7/16/2015 2:00:00 AM

Valid to:
9/13/2016 2:00:00 PM

Subject:
CN=Li Mo, O=Li Mo, L=Guilin, S=Guangxi, C=CN

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
043D25C59C374D87F947A9A448031E94

File PE Metadata
Compilation timestamp:
8/14/2015 4:27:06 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:dcnxwqLhm6g16nJktbwQDVjXbJ2i8o+Adk0K:dIc6FnJkiQDVsid+/0K

Entry address:
0x4B36B

Entry point:
E8, 90, 9C, 00, 00, E9, 7F, FE, FF, FF, 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, 14, 26, 47, 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, B8, F5, 46, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 14, 26, 47, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00, 0F...
 
[+]

Code size:
388.5 KB (397,824 bytes)

The file 2sq_oursurfing.exe has been seen being distributed by the following 2 URLs.

http://113.171.224.167/.../2sq_oursurfing.exe

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