f9e3f1c83722212f95f6ac83828765c14ce1b9a4

KingRootApp

The file f9e3f1c83722212f95f6ac83828765c14ce1b9a4, “KingRoot Setup ” by KingRootApp 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. It is installed within the Mozilla Firefox web browser as part of an addin/plugin. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
KingRoot   (signed by KingRootApp)

Product:
KingRoot

Description:
KingRoot Setup

MD5:
1d8b9badea276eb2f3f902a0d70ed1bf

SHA-1:
05ca604f6760c19c61879999c6cafdd0e383d3c8

SHA-256:
f1d7dfac4fa0818cfd5083336bb570f7af1b0f2b4a947b769e243fa6b442105b

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:
11/23/2024 6:09:00 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.CSH (L)
17.3.13.4

File size:
24.6 MB (25,830,375 bytes)

Product version:
3.2.0

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\mozilla\firefox\profiles\{user}.default\cache2\entries\f9e3f1c83722212f95f6ac83828765c14ce1b9a4

Digital Signature
Signed by:

Authority:
Kingroot

Valid from:
11/18/2013 9:18:16 PM

Valid to:
12/31/2039 3:59:59 PM

Subject:
CN=KingRootApp

Issuer:
CN=www.kingroot.net, E=kingroot_team@qq.com, O=Kingroot

Serial number:
0D38338451B076A1482E76C1611C6D06

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

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:
7.9998

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

Code size:
39.5 KB (40,448 bytes)

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