sshsecureshellclient3.2.9@145_372685.exe

downloader of lewell

Hefei Lewei Information Technology Co.,Ltd.

The file sshsecureshellclient3.2.9@145_372685.exe by Hefei Lewei Information Technology Co.,Ltd has been detected as a potentially unwanted program by 11 anti-malware scanners. This setup program installs potentially unwanted software on the user's PC at the same time as the expected/marketing software, without adequate consent. The program is typically installed via a form of malvertising The file has been seen being downloaded from xiazai.zol.com.cn and multiple other hosts.
Publisher:

Product:
downloader of lewell

Version:
1.0.0.7

MD5:
c28b2979ab25ca4d099a138d18bc7fee

SHA-1:
b493123a9d43c25d63d3b4da3188af2341e9add7

SHA-256:
3767935833f2f8f8eec88c07b0d532098bc3f30b1b0b5a39d31e30cffb6cdac1

Scanner detections:
11 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 9:55:29 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.Generic
2015.12.30

Avira AntiVirus
APPL/Qjwmonkey.cfk
8.3.2.4

avast!
Win32:Adware-gen [Adw]
2014.9-151229

Baidu Antivirus
Adware.Win32.Qjwmonkey
4.0.3.151229

ESET NOD32
Win32/Adware.Qjwmonkey (variant)
9.12791

G Data
Win32.Adware.Qjwmonkey
15.12.25

IKARUS anti.virus
PUA.Qjwmonkey
t3scan.1.9.5.0

K7 AntiVirus
Adware
13.212.18251

Microsoft Security Essentials
SoftwareBundler:Win32/Qiwmonk
1.1.12400.0

Rising Antivirus
PE:Adware.Qjwmonkey!1.A299 [F]
23.00.65.151227

Sophos
Generic PUA LE (PUA)
4.98

File size:
729.1 KB (746,576 bytes)

Product version:
1.0.0.7

Original file name:
downloader of lewell

Language:
Chinese (Simplified, China)

Common path:
C:\users\{user}\downloads\sshsecureshellclient3.2.9@145_372685.exe.part

Digital Signature
Authority:
WoSign CA Limited

Valid from:
10/29/2015 12:17:37 AM

Valid to:
10/29/2016 12:17:37 AM

Subject:
CN="Hefei Lewei Information Technology Co.,Ltd.", O="Hefei Lewei Information Technology Co.,Ltd.", L=Hefei, S=Anhui, C=CN

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

Serial number:
5AB7015B756534ACC678E7DB75D22D97

File PE Metadata
Compilation timestamp:
12/23/2015 11:06:53 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:2zrclxrT736wjPSXwPKCksNsBRBq8BZhrnkNUNiyFedstQL:2zQL7XkfBRBLtrnkNU/edsuL

Entry address:
0x200AB

Entry point:
E8, A9, A3, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 0C, 57, 33, FF, 85, F6, 74, 1B, 6A, E0, 33, D2, 58, F7, F6, 3B, 45, 10, 73, 0F, E8, 9F, 11, 00, 00, C7, 00, 0C, 00, 00, 00, 33, C0, EB, 3C, 0F, AF, 75, 10, 53, 8B, 5D, 08, 85, DB, 74, 09, 53, E8, EB, 2A, 00, 00, 59, 8B, F8, 56, 53, E8, E5, A4, 00, 00, 8B, D8, 59, 59, 85, DB, 74, 15, 3B, FE, 73, 11, 2B, F7, 8D, 04, 1F, 56, 6A, 00, 50, E8, 0C, 00, 00, 00, 83, C4, 0C, 8B, C3, 5B, 5F, 5E, 5D, C3, CC, CC, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74...
 
[+]

Entropy:
6.4207

Code size:
219 KB (224,256 bytes)

The file sshsecureshellclient3.2.9@145_372685.exe has been seen being distributed by the following 16 URLs.

http://xiazai.zol.com.cn/down.php?nn=7e34bdcd0d65e6947&softid=352928&subcateid=1266&site=10&server=10&rand=9202199&position=1

http://xiazai.zol.com.cn/down.php?nn=9b11a2967a786f432&softid=326507&subcateid=76&site=10&server=10&rand=9515246&position=1

http://xiazai.zol.com.cn/down.php?nn=64675f24331628c6d&softid=190512&subcateid=1264&site=10&server=10&rand=4494199

http://xiazai.zol.com.cn/down.php?nn=47a2a02085c97a345&softid=345574&subcateid=53&site=10&server=10&rand=6709164

http://xiazai.zol.com.cn/down.php?nn=de11294b2d213fe65&softid=29939&subcateid=1379&site=10&server=10&rand=5476262

http://xiazai.zol.com.cn/down.php?nn=bc29f4c14ea51514c&softid=135373&subcateid=327&site=10&server=10&rand=5907268&position=1

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