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74997

winsys

The file 74997 by winsys 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:
winsys  (signed and verified)

MD5:
3beb0eea59422df40a601f5c62a2400b

SHA-1:
2a2f2ec8af7e10e97cfdc348b7167574d4df0e7e

SHA-256:
56e9d7b2c4d4f8b2ad84e2d75c1ba032e5e07921045fcc85ea108b435a3cf1b2

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:
11/15/2024 11:25:39 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.9.22.5

File size:
1 MB (1,094,216 bytes)

Common path:
C:\users\{user}\appdata\local\temp\74997

Digital Signature
Signed by:
winsys

Authority:
Thawte, Inc.

Valid from:
9/4/2013 9:00:00 AM

Valid to:
9/5/2015 8:59:59 AM

Subject:
CN=winsys, OU=Dev. Team, O=winsys, L=Gangnam-gu, S=SEOUL, C=KR

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
53E706A67C7D616DD8A05245E798A712

File PE Metadata
Compilation timestamp:
6/20/1992 7:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:duENPlPaJsHrqIEhgWQ6sNyMTRRHJw4tVmnbbS+r0MjfMgWA:dlT5Pa6NTVobW+rpXv

Entry address:
0x238000

Entry point:
83, EC, 04, 50, 53, E8, 01, 00, 00, 00, CC, 58, 8B, D8, 40, 2D, 00, 50, 0A, 00, 2D, 5D, 36, 5F, 00, 05, 52, 36, 5F, 00, 80, 3B, CC, 75, 19, C6, 03, 00, BB, 00, 10, 00, 00, 68, 25, 82, 74, 01, 68, 3A, 30, 1C, 13, 53, 50, E8, 0A, 00, 00, 00, 83, C0, 00, 89, 44, 24, 08, 5B, 58, C3, 55, 8B, EC, 60, 8B, 75, 08, 8B, 4D, 0C, C1, E9, 02, 8B, 45, 10, 8B, 5D, 14, EB, 08, 31, 06, 01, 1E, 83, C6, 04, 49, 0B, C9, 75, F4, 61, C9, C2, 10, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
7.7300  (probably packed)

Code size:
649.5 KB (665,088 bytes)

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