setup_262niz.exe

ZUNSHANG INFO TECH CO. LTD.

The application setup_262niz.exe by ZUNSHANG INFO TECH CO. has been detected as a potentially unwanted program 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 dt.tu8s.com and multiple other hosts.
Publisher:
Monxeng Box  (signed by ZUNSHANG INFO TECH CO. LTD.)

Product:
Monxeng Box

Version:
2.0.0.3

MD5:
6c7022dc87d3cc18f9ca4411c0e2578a

SHA-1:
1517792f1831ee8e090903f2987673ede9ef59ed

SHA-256:
469fa63303efd574c4ec85de3df4be6abfe5309e1c9aeac4f2b76c921f2a659b

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 11:39:47 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.TopTools (M)
16.11.17.11

File size:
4.1 MB (4,345,496 bytes)

Product version:
2.0.0.3

Copyright:
Monxeng Box

Original file name:
Monxeng Box

File type:
Executable application (Win32 EXE)

Language:
Chinese (Simplified, PRC)

Common path:
C:\users\{user}\downloads\programs\setup_262niz.exe

Digital Signature
Authority:
WoSign CA Limited

Valid from:
3/10/2016 2:08:55 PM

Valid to:
3/10/2017 2:08:55 PM

Subject:
CN=ZUNSHANG INFO TECH CO. LTD., O=ZUNSHANG INFO TECH CO. LTD., L=Changzhou, S=Jiangsu, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
4F1846359241387E3EFE5A631480EEFE

File PE Metadata
Compilation timestamp:
9/21/2016 8:43:41 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
49152:ICXW6yku9qT0TGTRDxP4SASM3RUgaz1N2BFOdxJVNEZTNhvG66tOSwtpjdJy:06yku0Ld4SXdBN2CdXVNImWSwndJy

Entry address:
0xA1B13

Entry point:
E8, 4D, 1A, 01, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 83, FE, E0, 77, 6F, 53, 57, A1, 1C, 41, 53, 00, 85, C0, 75, 1D, E8, F1, 89, 00, 00, 6A, 1E, E8, 47, 8A, 00, 00, 68, FF, 00, 00, 00, E8, 90, 07, 00, 00, A1, 1C, 41, 53, 00, 59, 59, 85, F6, 74, 04, 8B, CE, EB, 03, 33, C9, 41, 51, 6A, 00, 50, FF, 15, C0, 72, 4E, 00, 8B, F8, 85, FF, 75, 26, 6A, 0C, 5B, 39, 05, 30, 43, 53, 00, 74, 0D, 56, E8, 27, 63, 00, 00, 59, 85, C0, 75, A9, EB, 07, E8, 6A, 3A, 00, 00, 89, 18, E8, 63, 3A, 00, 00, 89, 18, 8B...
 
[+]

Code size:
919.5 KB (941,568 bytes)

The file setup_262niz.exe has been seen being distributed by the following 4 URLs.

http://dt.tu8s.com/.../???vpn_207z1t.exe

http://dt.tu8s.com/.../??????????????????_417w1f.exe

http://dt.tu8s.com/.../????3:??????????_417w1f.exe

http://dt.tu8s.com/.../????????DS?????????_417w1f.exe

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