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uddownload.tmp

Inmatrix LTD

The file uddownload.tmp by Inmatrix 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 NSIS (Nullsoft Scriptable Install System) installer. It is also typically executed from the user's temporary directory.
Publisher:
Inmatrix LTD  (signed and verified)

MD5:
2ddc27cc502973ee6c0137eb4f89f520

SHA-1:
cc090acfc3ec3185d0a41ce5478a55fd28c1ef24

SHA-256:
18e8469afeece7bd6d1869d658d9b2dfcef1dab69b23024e60e44007e61b2467

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
4/19/2024 6:45:40 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.1.23.16

File size:
11.1 MB (11,611,216 bytes)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\uddownload.tmp

Digital Signature
Signed by:
Inmatrix LTD

Authority:
COMODO CA Limited

Valid from:
11/26/2012 3:00:00 AM

Valid to:
11/27/2015 2:59:59 AM

Subject:
CN=Inmatrix LTD, OU=Zoom Player, O=Inmatrix LTD, POBox=9436, STREET=1 Hagefen st., L=Haifa, S=Northern Israel, PostalCode=31094, C=IL

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

Serial number:
00CADC0D3D5A82BDE1327BAF171510D19D

File PE Metadata
Compilation timestamp:
12/6/2009 1:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9892

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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