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t00b3465.tmp

곰Helper

GRETECH

The file t00b3465.tmp, “곰Helper Setup Wizard” by GRETECH 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.
Publisher:
Gretech Corp.  (signed by GRETECH)

Product:
곰Helper

Description:
곰Helper Setup Wizard

Version:
1, 0, 1, 29

MD5:
d2570c0586379111a7f0a73851f241cd

SHA-1:
1851565838e09910b2cb69410646b49e3aca6d5b

SHA-256:
baf173842dce0ff36d467b6c537be6de5d57b657351f0dd1b32c8003418b6fa2

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/23/2024 5:43:20 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Gretech (L)
17.3.15.11

File size:
5 MB (5,246,320 bytes)

Product version:
1, 0, 1, 29

Copyright:
Copyright (C) 2003-2017 Gretech Corp. All rights reserved.

Trademarks:
곰Helper is a trademark of Gretech Corp.

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\t00b3465.tmp

Digital Signature
Signed by:
GRETECH

Authority:
Symantec Corporation

Valid from:
12/21/2015 9:00:00 AM

Valid to:
6/17/2017 8:59:59 AM

Subject:
CN=GRETECH, O=GRETECH, L=Gangnam-gu, S=Seoul, C=KR

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
59B4F88AACBE29B5C1AE3340C2C0F244

File PE Metadata
Compilation timestamp:
12/6/2009 7:50:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9983

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

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