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offmanager.exe

OffTimer

KoreaMediaLab Co.,Ltd

The application offmanager.exe by KoreaMediaLab Co.,Ltd has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘OffManager’.
Publisher:
KoreaMediaLab Co.,Ltd  (signed and verified)

Product:
OffTimer

Version:
2.1.0.0

MD5:
f62e5955ef57c0142a97381fb0279c2e

SHA-1:
7ace6804b363741d8a42b71a04338673e819fbba

SHA-256:
4f71ac2c489a8520f1c04393e838ba35d85c2c1b7d9c302402ed5fd4803aed2b

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:
5/11/2024 8:20:16 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.11.16.4

File size:
582.3 KB (596,272 bytes)

Product version:
2.1.0.0

Copyright:
Copyright (C) KoreaMediaLab Co.,Ltd. All rights reserved.

Original file name:
OffTimer.exe

File type:
Executable application (Win32 EXE)

Digital Signature
Signed by:
KoreaMediaLab Co.,Ltd

Authority:
Thawte, Inc.

Valid from:
6/24/2014 9:00:00 AM

Valid to:
6/25/2015 8:59:59 AM

Subject:
CN="KoreaMediaLab Co.,Ltd", O="KoreaMediaLab Co.,Ltd", L=Gangnam-gu, S=Seoul, C=KR

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

Serial number:
22FF221EEE3921FB5AD4751545E33D41

File PE Metadata
Compilation timestamp:
4/23/2015 4:44:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:TEiccJ6NHwbogH9Ys7P3U4U3wQKu+mfPsXtxzLDx5OiqaHFulkutn0yzaxy:WsbbyPexXzFulkuSyOxy

Entry address:
0x41A71

Entry point:
E8, C5, 69, 00, 00, E9, 79, FE, FF, FF, 3B, 0D, A8, 6C, 47, 00, 75, 02, F3, C3, E9, 47, 6A, 00, 00, 8B, FF, 55, 8B, EC, 56, 8B, 75, 14, 57, 33, FF, 3B, F7, 75, 04, 33, C0, EB, 65, 39, 7D, 08, 75, 1B, E8, B9, 30, 00, 00, 6A, 16, 5E, 89, 30, 57, 57, 57, 57, 57, E8, 3F, 10, 00, 00, 83, C4, 14, 8B, C6, EB, 45, 39, 7D, 10, 74, 16, 39, 75, 0C, 72, 11, 56, FF, 75, 10, FF, 75, 08, E8, 0C, 6B, 00, 00, 83, C4, 0C, EB, C1, FF, 75, 0C, 57, FF, 75, 08, E8, CB, 30, 00, 00, 83, C4, 0C, 39, 7D, 10, 74, B6, 39, 75, 0C, 73...
 
[+]

Entropy:
6.3471

Code size:
370.5 KB (379,392 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
OffManager

Command:
"C:\offmanager\offmanager.exe"


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