nrrssics.exe

JDK

The application nrrssics.exe by JDK 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 windows Service named “Windows Fix”.
Publisher:
ReportSP  (signed by JDK)

Product:
ReportSP

Version:
1.0.0.1

MD5:
2b59475b9fe75fa5af9ff13d49beebfc

SHA-1:
423a60680c959a4d65a328bf80ec09111be6507a

SHA-256:
602acbdc555e8db88daccdc83c81707c2b309d79f2d0bc4440ee2ac645639b70

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:
4/19/2024 6:52:49 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.JDK (M)
16.2.12.2

File size:
407.6 KB (417,352 bytes)

Product version:
1.0.0.1

Copyright:
Copyright (C) 2013

Original file name:
service.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\windows\nrrssics.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
10/17/2012 9:00:00 AM

Valid to:
10/18/2013 8:59:59 AM

Subject:
CN=JDK, OU=IT Team, O=JDK, L=Gangnam-gu, S=SEOUL, C=KR

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

Serial number:
0A7EC8624BABF6A21FAB15D00AAC02F5

File PE Metadata
Compilation timestamp:
9/9/2013 2:48:53 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:90apWJbtNtaVMeN+GbxNdfxGYhGoxmKBHFh4HD8UM7OVjR:90apWJR6KeN+GbbdfxGun1BXWwUM7OVd

Entry address:
0x37506

Entry point:
E8, D1, 7E, 00, 00, E9, 89, FE, FF, FF, 6A, 0C, 68, 70, 50, 45, 00, E8, 04, 31, 00, 00, 33, DB, 89, 5D, E4, 33, C0, 8B, 7D, 08, 3B, FB, 0F, 95, C0, 3B, C3, 75, 14, E8, 20, 16, 00, 00, C7, 00, 16, 00, 00, 00, E8, 84, 2C, 00, 00, 33, C0, EB, 79, 33, C0, 8B, 75, 0C, 3B, F3, 0F, 95, C0, 3B, C3, 74, DE, 33, C0, 38, 1E, 0F, 95, C0, 3B, C3, 74, D3, E8, 62, 83, 00, 00, 89, 45, 08, 3B, C3, 75, 0D, E8, E7, 15, 00, 00, C7, 00, 18, 00, 00, 00, EB, CA, 89, 5D, FC, 38, 1F, 75, 20, E8, D3, 15, 00, 00, C7, 00, 16, 00, 00...
 
[+]

Entropy:
6.5646

Code size:
306.5 KB (313,856 bytes)

Service
Display name:
Windows Fix

Service name:
nrrssics

Type:
Win32OwnProcess, InteractiveProcess


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