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wz19-mf.exe

Generic Internet

WinZip Computing LLC

The application wz19-mf.exe by WinZip Computing has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from cdn.winzipdelivery.com and multiple other hosts.
Publisher:
Software Program   (signed by WinZip Computing LLC)

Product:
Generic Internet

Description:
WinZip

Version:
4.0.1.4

MD5:
659372f1ae92da3cfb8c99da738f3b30

SHA-1:
259668564f6badbbdbe284837e60dab336c1ddb6

SHA-256:
f3ce2fabad945bd329191582f92e35f1619be196ba147fff64012bb6e058f2c9

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
12/25/2024 7:22:20 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore (M)
16.3.5.21

File size:
1 MB (1,079,200 bytes)

Product version:
1.8.3

Copyright:
Soft

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\wz19-mf.exe

Digital Signature
Signed by:
WinZip Computing LLC

Authority:
GlobalSign nv-sa

Valid from:
2/10/2015 4:50:10 AM

Valid to:
2/11/2016 4:50:10 AM

Subject:
CN=WinZip Computing LLC, O=WinZip Computing LLC, S=Connecticut, C=US

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

Serial number:
11213AC849B929DBABC960315B5B9070927F

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:C6llHDVD/kPF/j6chn02tl2/MGhuy1EZTcus+gI4dl7ul:CoDiRj6ch02tlwMGh/1SZsJIk+

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.8776

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

The file wz19-mf.exe has been seen being distributed by the following 50 URLs.

http://cdn.winzipdelivery.com/c?fallback_url= &x=yd898Uj2xkN3jWlngfNEuaBLPh1r2HSdl gkF19LX04=&downloadAs=wz19-mf.exe&c=svd/suNuZaO0I9Ze5yyHw2lebyh/mSWl1 /EJ/.../3W69PJLtqCA==

http://cdn.winzipdelivery.com/c?fallback_url= &x=tBTpo 1BBh4frYna vmIbGEKgVKIR2f29Qm08A/.../gdkBHWa1CTFYeIJrE4WxlPaalIgxD6NPeA==

http://cdn.winzipdelivery.com/c?fallback_url= &x=yImk2s3VemzIFrQke1jaBf67k7TMIIJ2EK1QmbllpoI=&downloadAs=wz19-mf.exe&c=fMRT G16wc2jkey3YlOUjKQO7F4/.../eq32OBVyaTN RYPlYQTpoGa yi 7gRbCqFD3A==

http://cdn.winzipdelivery.com/c?fallback_url= &x=9kHeBllbOB1isU3AYR3SNpB5BW2hWIkc5c a7fRwr1g=&downloadAs=wz19-mf.exe&c=IPCNYlW0Jxv7nvjQiC8mHrSbdA/.../ GseUTWQqGAlR4kY8GhOOzmpTZSHkqLLh2nhEq VRlO8BJcLKQwPXdA==

http://cdn.winzipdelivery.com/.../dSTHedHWPYfxRPed7YxjkjW7L0cUjeJPBjYs7QKavZCktNBd8S3uk7MnYHQWTsh6QLPWfA==

http://cdn.winzipdelivery.com/c?fallback_url= &x=5wOWowofnIr9e17kgLMLgtR7cWJoSBJ3TaAWvFIJLF0=&downloadAs=wz19-mf.exe&c=doRvdNmiQP7jNkWSXNTjaijQSJOupcxYrytU9JuH7bpneXlpjZtwWvh0XN6KVZJy7welLUZ V71Qj4g8Ah9W1Q==

http://cdn.winzipdelivery.com/.../Rnsfs2vEr8opduO13Hfr2Zg==

http://cdn.winzipdelivery.com/c?fallback_url= &x=eLJvm5BPizDgpgCjQV3ENRQYITpTCHhQBrZ4uVWKVg8=&downloadAs=wz19-mf.exe&c=O HvKZnSyVhw5qUBWl i8j0lTkAqlA8inHP3TgoFJqRmxAb8VFdgvUojma7vlGwdm2 MU94nGWzEgIWcrBCAlw==

http://cdn.winzipdelivery.com/c?fallback_url= &x=M cDk5PX/gFLcAVBg1XK1eyi5P7hABQHo6M/.../7FqdsHA==

http://cdn.winzipdelivery.com/c?fallback_url= &x=848KY/.../rE0gpRlkUwk83ZdiTOg3ToL YkPU1zTqX1JpdkktlI7mUWf5T L0lt6 TyK CSkEWdyvAtv9IY c2u8CQlA==

http://cdn.winzipdelivery.com/.../fcW08DqcHNTDY4VaEAqqdnphJpkbQkVW2e8WVj6BGfkcpBsEQwA==

http://cdn.winzipdelivery.com/c?fallback_url= &x=/p8gqC7Sf4Q5K4OC6lEa05WVzG93bUvjaT1Oc2l0/.../1OPjGXfa OIcAsnOPw 2mKryk6DNb9lI2vMB7wnaYeV5QNLrSxInw==

http://cdn.winzipdelivery.com/c?fallback_url= &x=q68vn92QHj4R8wk3uEW qR/.../mYkChhpreb7MsD19FyJdfj43QA8TFsTIDAYVcPQpG2NzseofCqr1ERg==

http://cdn.winzipdelivery.com/c?fallback_url= &x=rRVwsc6kkGYb90E73eD4EH9OZJW92t6r98mDHOh/XoU=&downloadAs=wz19-mf.exe&c=PgXa13AWTEcIQwavAKyIt4XKDPjUTQWOyOTISok9t7HfqJtl/.../bfLB0j2VA8Gs 0SWlVtaw==

http://cdn.winzipdelivery.com/c?fallback_url= &x=dHprbnc6txWeBwElCxEq7upTF/.../Dru2u8ptWRUXA==

http://cdn.winzipdelivery.com/c?fallback_url= &x=mfsOfV/FOiMPyCdNGyk3v8wnBq35BI5SvO5Jrbr1aJw=&downloadAs=wz19-mf.exe&c=64KZ4CrgqQsPVE0JgM7X8h2SnUDNs/f4su5qisSLw9njX3Qltb2BsDGg/.../Mv022VWfx0SXXcPCQ==

http://cdn.winzipdelivery.com/.../vHBkbpLHTFsnGbmvfX7nISFNUJb235gKR0zE1i5N2SIe198qOuQ==

http://cdn.winzipdelivery.com/c?fallback_url= &x=fuRkYksm7 JqkS9tZJwcbOwlHoG1piXwBGgciEbhcx4=&downloadAs=wz19-mf.exe&c=UEjvuQGr964fFtYgYYcCQEhTxspgbMIF789vvLBsW7rQIwm KccFM2fuWSFi2OkKVVSlJ3mlyKabahwGdqTc2Q==

http://cdn.winzipdelivery.com/.../yJ1 BjAAqQrI3A=&downloadAs=wz19-mf.exe&c=gD bq959znNRpS4tI1G91MKbnDDHvdqmGHTUB7rBPHzvUepSo5eomQyuaA3Q2UG60zqbF2ax0mFvUBVUunXpw==

http://cdn.winzipdelivery.com/c?fallback_url= &x=BgZd1srf PSi3vJRWLrA9b1I1vHzH83dsGOMKWJGCWA=&downloadAs=wz19-mf.exe&c=IKGRebP2 Gz aHN368ltNmu5yqlnCMAC4wGlLR0li72xKq/.../wxV9NGHU8VZDvHgg==

http://cdn.winzipdelivery.com/.../b1CFeOgPKxro4s5YJmoK4yfu WP8SpZDkfBiCHHYaSbNpDg53Cju9Z6o2G26hG7eHnpxmQlR16xw==

http://cdn.winzipdelivery.com/c?fallback_url= &x=ZOPJ9GE0PS3qjYsV2 bsCA9h6Pv6Do2XjT5Pl12vymM=&downloadAs=wz19-mf.exe&c=Vtjgw4ZelQvcPLwg34ZplMpdogE0lSJSZDT8eJDgtJfIg5S3ohFgX363TYnRnv4o8GE26 6ffj3pdFVHLCB2zQ==

http://cdn.winzipdelivery.com/c?fallback_url= &x=bENQwQTihbL4FLJuAgTGfAcQuvhPd4KzT5FWrvXCZfk=&downloadAs=wz19-mf.exe&c=e7UFlrEU4bx6SYhXQtrM/.../GPxgd3y7W9aXcUdpOVM5bawVB0F44AOJV16O5rC6zhTWbUelwpR41woQ==

http://cdn.winzipdelivery.com/c?fallback_url= &x=P/Ly7p/zFINInpHUD5Zk0K8MMRen5EWDTnZ1ZsvoghE=&downloadAs=wz19-mf.exe&c=c6gmt4xvrW2XMUEQM5uY1 1WqCB1LTh8mj8jujDqxi/0riDkihx4UhCjTE VY/.../gc6vC3MGRCCgC9bCfJwgw==

http://cdn.winzipdelivery.com/.../tN5aL2FKDQ==

http://cdn.winzipdelivery.com/.../V5wSCd4 3WTfOHUQ==

http://cdn.winzipdelivery.com/c?fallback_url= &x=qp5tqTtKeMYUA0dSn WRtCHNrqKZ9qrvHwNmlH31R0M=&downloadAs=wz19-mf.exe&c=5R2J12X7ku0SNhrtCHK1nb7AYOeVVbras2724ifXArUp735wvqWwFJx6Mkrdpiey9FqrxpnV0NEWDZ2oid4vrQ==

http://cdn.winzipdelivery.com/c?fallback_url= &x=KidjQ1m ujTZgEAW5AJOzgSO 5Zvzyo/fhp2F7JLceM=&downloadAs=wz19-mf.exe&c=On aOmpEoXgof/.../tIGTdkURXF6Cz QMbkQ24P7wQ6kKh02bsHj6pTZA==

http://cdn.winzipdelivery.com/c?fallback_url= &x=/.../hUPc8k4Ka0XKrFxF71oGV4Q=&downloadAs=wz19-mf.exe&c=zzjXXE1kKf3DVbnoIJvCKmKsBfDmG8KsdF8k2f3 BNgx0VVN2Qwful0KDKc3RZbCJEUijirDJ7AsZsUjMqNEUw==

http://cdn.winzipdelivery.com/c?fallback_url= &x=/0YLXsiHcFbB12Y ECKFuNKKfXywsK4AqN26yNfL8Js=&downloadAs=wz19-mf.exe&c=wZSwatp1c0V9RLRQXlw4SQl8lqz3vBFJG0HYv/.../z8vVdtZ9lyI8S S1mbiig==

Latest 30 of 55 download URLs

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