nsbes_mysites123.exe

5474_nsbes_mysites123

Skytouch Technology Co., Limited

The application nsbes_mysites123.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. This is a setup program which is used to install the application. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from d2drfrdurj6mvo.cloudfront.net.
Publisher:
Skytouch Technology Co., Limited  (signed and verified)

Product:
5474_nsbes_mysites123

Version:
7,0,0,2928

MD5:
37bf3c377786f416ac9aaf7c414c8e29

SHA-1:
983f074321231e5df1bc29ed75007addc544c6ac

SHA-256:
c730d948af6e2d6b7c92546c35483c00a5776952df61c6d92ac9fef212fe7ed7

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:
11/23/2024 10:42:28 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.Skytouch (M)
16.6.2.0

File size:
188.7 KB (193,232 bytes)

Product version:
7,0,0,2928

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\nsbes_mysites123.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/14/2015 6:57:09 AM

Valid to:
7/19/2016 11:55:33 AM

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:
1121A220894E88BC4F773CBEC9C91518C626

File PE Metadata
Compilation timestamp:
12/14/2015 5:16:46 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:nZ1iHrwHGCkQkiIMAXiCnLU7XbxcwRtTBfCMMX+veZIx9rgb:Z1itCYMownVHTBqMUo4

Entry address:
0xF506

Entry point:
E8, 73, 8B, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 20, A3, 42, 00, E8, 14, 33, 00, 00, E8, D0, 22, 00, 00, 0F, B7, F0, 6A, 02, E8, 06, 8B, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, C2, 2E, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Code size:
123.5 KB (126,464 bytes)

The file nsbes_mysites123.exe has been seen being distributed by the following URL.

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