unzip.exe

UnZip

OOO Metabar

The application unzip.exe, “UnZip SPECS UnZip: list, test and extract compressed files in a ZIP archive” by OOO Metabar has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Info-Zip <www.info-zip.org>  (signed by OOO Metabar)

Product:
UnZip

Description:
UnZip SPECS UnZip: list, test and extract compressed files in a ZIP archive

Version:
5.51.1871.34282

MD5:
b3d81186e9c9784e718aee8fde3cf3b2

SHA-1:
99b133cdfe911e7149b617dc1b823292fa552d88

SHA-256:
348063a371d9a1c97dad0dce9baf70cb8cdfe523370d621c7c54e90d9d426885

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:
4/18/2024 12:18:06 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.OOOMetabar (M)
16.2.14.0

File size:
165.8 KB (169,768 bytes)

Product version:
5.51.1871.34282

Copyright:
© 2005 Info-Zip <www.info-zip.org>

Trademarks:
Info-Zip®, UnZip®, unzip®

Original file name:
unzip.exe

File type:
Executable application (Win64 EXE)

Common path:
C:\Program Files\common files\metabar\chrome\unzip.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
4/7/2013 3:00:00 AM

Valid to:
6/7/2014 2:59:59 AM

Subject:
CN=OOO Metabar, OU=IT Department, O=OOO Metabar, L=Moscow, S=Moscow, C=RU

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
4FE3D2281102359C9EAEC3EB2E41300C

File PE Metadata
Compilation timestamp:
2/14/2005 9:03:38 PM

OS version:
4.0

OS bitness:
Win64

Subsystem:
Windows Console

Linker version:
2.56

CTPH (ssdeep):
3072:QzJ+lM+sEvWfROJLhfJpreQ00ws/R3b/rz3qh0n+:nWROJNhpeBUDnq3

Entry address:
0x1000

Entry point:
4D, 5A, 90, 00, 03, 00, 00, 00, 04, 00, 00, 00, FF, FF, 00, 00, B8, 00, 00, 00, 00, 00, 00, 00, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 80, 00, 00, 00, 0E, 1F, BA, 0E, 00, B4, 09, CD, 21, B8, 01, 4C, CD, 21, 54, 68, 69, 73, 20, 70, 72, 6F, 67, 72, 61, 6D, 20, 63, 61, 6E, 6E, 6F, 74, 20, 62, 65, 20, 72, 75, 6E, 20, 69, 6E, 20, 44, 4F, 53, 20, 6D, 6F, 64, 65, 2E, 0D, 0D, 0A, 24, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Code size:
150.5 KB (154,112 bytes)

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