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nativelib.exe

7-Zip

Igor Pavlov

The program is a setup application that uses the 7z Setup installer. The file has been seen being downloaded from 192.168.1.4 and multiple other hosts.
Publisher:
Igor Pavlov

Product:
7-Zip

Description:
7z SFX

Version:
15.05 beta

MD5:
c57a2e0abdb4ac47965ccd97e8f10693

SHA-1:
e01e5ec90492f67294f036844ab7723cdb4a2111

SHA-256:
bfff4c071c30af1ed726b5848812d5457ab3b09e20441e70c19abec3ea585f44

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/4/2024 2:30:48 AM UTC  (today)

File size:
1.2 MB (1,254,086 bytes)

Product version:
15.05 beta

Copyright:
Copyright (c) 1999-2015 Igor Pavlov

Original file name:
7z.sfx.exe

File type:
Executable application (Win32 EXE)

Installer:
7z Setup

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\nativelib.exe

File PE Metadata
Compilation timestamp:
6/14/2015 12:39:56 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:NkRyrZVIr1Fry2WUm12cYzf2iaG1GWneE7I5YcIxdR63qiT7J:NkRyrTIr1MHFYx1GrE7I5md63fHJ

Entry address:
0x244AA

Entry point:
55, 8B, EC, 6A, FF, 68, 50, 8A, 42, 00, 68, A4, 44, 42, 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, 38, 71, 42, 00, 59, 83, 0D, 74, 15, 43, 00, FF, 83, 0D, 78, 15, 43, 00, FF, FF, 15, 34, 71, 42, 00, 8B, 0D, 44, F5, 42, 00, 89, 08, FF, 15, 30, 71, 42, 00, 8B, 0D, 40, F5, 42, 00, 89, 08, A1, 2C, 71, 42, 00, 8B, 00, A3, 70, 15, 43, 00, E8, 22, 01, 00, 00, 39, 1D, A0, D1, 42, 00, 75, 0C, 68, 38, 46, 42, 00, FF, 15, 28, 71...
 
[+]

Entropy:
7.9211

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

Code size:
151.5 KB (155,136 bytes)

The file nativelib.exe has been seen being distributed by the following 4 URLs.

http://192.168.1.4:29293/cloud/common/nativelib/.../nativelib.exe

http://192.168.3.210:29293/cloud/common/nativelib/.../nativelib.exe

https://ibt2-cdn.ets.org/SoftwareDistribution/common/nativelib/.../nativelib.exe

http://192.168.1.24:29293/cloud/common/nativelib/.../nativelib.exe

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