desk365_update_v6.7.64.exe

337 Technology Limited

The application desk365_update_v6.7.64.exe by 337 Technology 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. The file has been seen being downloaded from www.reqwhwlg.com.
Publisher:
Desk 365  (signed by 337 Technology Limited)

Product:
Desk 365

Version:
6.7.64.29065

MD5:
14b666e958f312ed3b866e2d2564c3f5

SHA-1:
69e87589f3dedb2525d9ecad1f5a1c70f75a4944

SHA-256:
b5c30053b8eee349b1ce6072a9491ca361087e24e8ad1aa615ab9f12f2e64c5a

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:
5/4/2024 3:58:48 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.337Technology (M)
15.12.23.8

File size:
24.9 MB (26,122,376 bytes)

Product version:
6.7.64.29065

Copyright:
Copyright (C) 2015

Original file name:
Desk 365.exe

File type:
Executable application (Win32 EXE)

Language:
Chinese (Simplified, China)

Common path:
C:\users\{user}\desk 365\update\desk365_update_v6.7.64.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
5/28/2015 4:04:10 AM

Valid to:
5/28/2016 4:04:10 AM

Subject:
CN=337 Technology Limited, O=337 Technology Limited, L=香港, S=香港, C=HK

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

Serial number:
1121B967F092CBF19234F4F18F730F4F767B

File PE Metadata
Compilation timestamp:
8/5/2015 5:30:36 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
786432:nSIE5nblj85NwDeDo2eJATdU2NXRMyd1sWcZ1MJUG:ZMnBj85/DhnFhuoh

Entry address:
0x9E7D

Entry point:
E8, C6, 34, 00, 00, E9, 7F, FE, FF, FF, 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, E0, 9E, 42, 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, 98, 84, 42, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, E0, 9E, 42, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00, 0F, 85, B8...
 
[+]

Entropy:
7.9950  (probably packed)

Code size:
89 KB (91,136 bytes)

The file desk365_update_v6.7.64.exe has been seen being distributed by the following URL.

Remove desk365_update_v6.7.64.exe - Powered by Reason Core Security