7z1512-x64.exe

7-Zip

Igor Pavlov

The executable 7z1512-x64.exe has been detected as malware by 1 anti-virus scanner. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from www.7-zip.org.
Publisher:
Igor Pavlov

Product:
7-Zip

Description:
7-Zip Installer

Version:
15.12

MD5:
4f83052f58390a91360d786fdf69e95a

SHA-1:
da280f14d238959fc716262690b44b91e3a8c6db

SHA-256:
87c816529f352361b21c1dda2393ec8da103f70425f09e00ced2786097fe5155

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/27/2024 12:54:08 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Win.Reputation.IMP
16.8.3.4

File size:
202.2 KB (207,052 bytes)

Product version:
15.12

Copyright:
Copyright (c) 1999-2015 Igor Pavlov

Original file name:
7zipInstall.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\7z1512-x64.exe

File PE Metadata
Compilation timestamp:
11/19/2015 9:07:44 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:acZmgMNN2Ys0qQ61uaWV48iMR8FxvrBfkie8TRuchUBWr+UMH5KNfLknmQr0SPg+:xDMNNps0qT8iMKvBfkizTR/0snfyaSo+

Entry address:
0x7114

Entry point:
55, 8B, EC, 6A, FF, 68, 48, 8C, 40, 00, 68, A0, 72, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, CC, 80, 40, 00, 59, 83, 0D, 08, C5, 40, 00, FF, 83, 0D, 0C, C5, 40, 00, FF, FF, 15, C8, 80, 40, 00, 8B, 0D, DC, A4, 40, 00, 89, 08, FF, 15, C4, 80, 40, 00, 8B, 0D, D8, A4, 40, 00, 89, 08, A1, C0, 80, 40, 00, 8B, 00, A3, 10, C5, 40, 00, E8, 10, 01, 00, 00, 39, 1D, 40, A0, 40, 00, 75, 0C, 68, 90, 72, 40, 00, FF, 15, BC, 80...
 
[+]

Entropy:
7.8829

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
25 KB (25,600 bytes)

The file 7z1512-x64.exe has been seen being distributed by the following URL.

Remove 7z1512-x64.exe - Powered by Reason Core Security