home

qemu-20110122-w32.exe

The executable qemu-20110122-w32.exe has been detected as malware by 2 anti-virus scanners. The program is a setup application that uses the Nullsoft Install System installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from qemu.weilnetz.de.
MD5:
e43a7d51aad115d771536de0d511060c

SHA-1:
040edbf35311b6b6cc5fe83356a1c1aa5e9189bd

SHA-256:
e3dcef723c92d0a250c71959bbf370b553e240ac6ceadcd0ed834239cffd26c8

Scanner detections:
2 / 68

Status:
Malware

Explanation:
This is part of the Crossrider Internet browser extension framework which may modify the user's web browser settings including changing the home and search pages.

Note:
Crossrider is the owner of a platform that enables the creation of cross-browser extensions by developers but is not the owner of this detected application.

Analysis date:
4/20/2024 12:03:09 AM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
HW32.CDB
1.3.0.4959

Reason Heuristics
Threat.Win.Reputation.IMP
16.12.1.23

File size:
3.6 MB (3,740,986 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Common path:
C:\users\{user}\downloads\qemu-20110122-w32.exe

File PE Metadata
Compilation timestamp:
1/5/2010 9:27:24 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
98304:aTbNnGEV8sL0opMd6ndd1dQW3X2HLyaM3uVkq:ahGEV8sVPXHSLJ

Entry address:
0x3E3F

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, E8, 30, 59, 00, 00, C7, 04, 24, 01, 80, 00, 00, E8, D4, 55, 00, 00, 53, C7, 04, 24, 00, 00, 00, 00, E8, 3F, 59, 00, 00, A3, 28, 09, 43, 00, 51, C7, 04, 24, 08, 00, 00, 00, E8, 27, 32, 00, 00, A3, D8, 09, 43, 00, 8D, 85, 84, FE, FF, FF, 52, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 4C, B2, 40, 00, E8, 69, 58, 00, 00, 83, EC, 14, C7, 44, 24, 04, 4D, B2, 40, 00, C7, 04, 24, 08, 0A...
 
[+]

Code size:
34 KB (34,816 bytes)

The file qemu-20110122-w32.exe has been seen being distributed by the following URL.

http://qemu.weilnetz.de/.../qemu-20110122-w32.exe

Remove qemu-20110122-w32.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.