uninstall.exe

ICQ

The application uninstall.exe by ICQ has been detected as a potentially unwanted program by 10 anti-malware scanners. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
ICQ  (signed and verified)

MD5:
d4ded32fd8242d0924eb9875279c1f44

SHA-1:
bfb78e35551aef06b0f963f60406d7d2ad544eaf

SHA-256:
8b6409a81b39dab5ba5cb35496b426a27e5e878e032a5b90755154474def9c65

Scanner detections:
10 / 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:
12/26/2024 1:10:53 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Adtool.InstallCore.Gen.3
7.1.1

Clam AntiVirus
W32.Adware.InstallCore
0.98/21511

Dr.Web
Adware.InstallCore.25
9.0.1.0324

ESET NOD32
Win32/InstallCore.P potentially unwanted (variant)
10.12746

Fortinet FortiGate
Riskware/InstallCore
11/19/2016

K7 AntiVirus
Trojan
13.212.18156

McAfee
Artemis!D4DED32FD824
5600.6211

NANO AntiVirus
Riskware.Win32.WebToolbarInst.utxgp
1.0.10.5081

Reason Heuristics
PUP.InstallCore.ENG (M)
16.11.19.0

Total Defense
Win32/InstallCore!Adware
37.1.62.1

File size:
682.6 KB (698,944 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\uninstall.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
7/10/2011 3:00:00 AM

Valid to:
7/9/2012 2:59:59 AM

Subject:
CN=ICQ, OU=Development, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=ICQ, L=Tel Aviv, S=Israel, C=IL

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
423EE3C508D068B948E2E30CA88D4F75

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:mvm9wfkM7pUqNwIRgmrLGlIr6oXa0m07WRpcPUh6s2vXIqRzniz2CZ3Rv:muwc4UsHTr+7VXcPUh6s2vXIqRWdJRv

Entry address:
0x1305E0

Entry point:
60, BE, 00, 10, 49, 00, 8D, BE, 00, 00, F7, FF, C7, 87, 10, 07, 0D, 00, 0F, 90, EF, A4, 57, 83, CD, FF, EB, 0E, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46...
 
[+]

Entropy:
7.8758

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.22 (Delphi) stub

Code size:
640 KB (655,360 bytes)

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