uninstall.exe

InstallCore Ltd.

The application uninstall.exe by InstallCore has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
InstallCore Ltd.  (signed and verified)

MD5:
756c13d36d574c69eaeb27ea218e4f19

SHA-1:
483ab2c7c0b2d8398ce886d5efeac81ce7d437be

SHA-256:
2e395235bfd7107fe47d0a8a3feb7712a586e43284f2303bdac084802f34bc8b

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/24/2024 11:08:04 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.3.14.16

File size:
1013.3 KB (1,037,584 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
2/21/2012 4:00:00 AM

Valid to:
2/21/2013 3:59:59 AM

Subject:
CN=InstallCore Ltd., OU=Support, O=InstallCore Ltd., STREET=Nisim Aloni 21, L=Tel Aviv, S=N/A, PostalCode=62919, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
0088971791FBF6CE4920268CDF6A0A825F

File PE Metadata
Compilation timestamp:
6/20/1992 2:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xC19B1

Entry point:
55, 8B, EC, 83, C4, F0, B8, 4D, 24, 4D, 00, E8, 0B, E4, FF, FF, 47, 00, 89, 54, 8B, F4, 8B, 00, 89, 02, 89, 50, 04, 5B, C3, 8B, 00, 89, 02, 89, 50, 04, 5B, C3, 8D, 40, 00, 8B, 15, 20, 66, 47, 00, EB, 10, 8B, 4A, 08, 3B, C1, 72, 07, 03, 4A, 0C, 3B, C1, 72, 16, 8B, 12, 81, FA, 20, 66, 47, 00, 75, E8, C7, 05, C0, 65, 47, 00, 03, 00, 00, 00, 33, D2, 8B, C2, C3, 90, 53, 8B, CA, 83, E9, 04, 8D, 1C, 01, 83, FA, 10, 7C, 0F, C7, 03, 07, 00, 00, 80, 8B, D1, E8, B9, 01, 00, 00, 5B, C3, 83, FA, 04, 7C, 0C, 8B, CA, 81...
 
[+]

Entropy:
6.9181

Developed / compiled with:
Microsoft Visual C++

Code size:
787 KB (805,888 bytes)

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