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SupportBarUpdateJN.exe

SupportBarUpdateJN.exe

Akorea

The application SupportBarUpdateJN.exe by Akorea has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a scheduled task under the Windows Task Scheduler named SupportBarUpdateJN triggered to execute each time a user logs in.
Publisher:
Akorea  (signed and verified)

Product:
SupportBarUpdateJN.exe

Version:
1, 0, 0, 2

MD5:
31f2593017305d699ada1f0927ddbeea

SHA-1:
a5964f9f9a4e673288f743cefdcd4ce7107df3a8

SHA-256:
30ef85821db9aa0145ccf6d46126bc1fda1bedda73f6a60284a734548a8101be

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:
5/5/2024 10:55:02 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Akorea (M)
16.7.2.15

File size:
54.1 KB (55,384 bytes)

Product version:
1, 0, 0, 2

Copyright:
Copyright (C) AKorea. All rights reserved.

Original file name:
SupportBarUpdateJN.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\supportbarjn\supportbarupdatejn.exe

Digital Signature
Signed by:
Akorea

Authority:
Thawte, Inc.

Valid from:
5/19/2011 9:00:00 AM

Valid to:
5/19/2012 8:59:59 AM

Subject:
CN=Akorea, O=Akorea, L="Haeundae-gu ", S=BUSAN, C=KR

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

Serial number:
5D613064725D2995334F25A0F88211D1

File PE Metadata
Compilation timestamp:
6/16/2011 12:12:43 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
768:JX7gBxyH/J9Qy9aXUkyCTkbGTbBuM+GcmDHZiNZxPdSFLl1H:57goB9Qy9a/ytKbBhGrSFz

Entry address:
0x5CEE

Entry point:
55, 8B, EC, 6A, FF, 68, 70, 82, 40, 00, 68, 74, 5E, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, F8, 71, 40, 00, 59, 83, 0D, E4, AA, 40, 00, FF, 83, 0D, E8, AA, 40, 00, FF, FF, 15, F4, 71, 40, 00, 8B, 0D, D8, AA, 40, 00, 89, 08, FF, 15, 04, 72, 40, 00, 8B, 0D, D4, AA, 40, 00, 89, 08, A1, 08, 72, 40, 00, 8B, 00, A3, E0, AA, 40, 00, E8, 16, 01, 00, 00, 39, 1D, E0, A5, 40, 00, 75, 0C, 68, 70, 5E, 40, 00, FF, 15, 0C, 72...
 
[+]

Entropy:
5.2914

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
24 KB (24,576 bytes)

Scheduled Task
Task name:
SupportBarUpdateJN

Trigger:
Logon (Runs on logon)


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