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anrecorder^2010_antools.exe

EbizNetWorks

The application anrecorder^2010_antools.exe by EbizNetWorks has been detected as adware 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. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from down.ancamera.co.kr.
Publisher:
EbizNetWorks  (signed and verified)

MD5:
b37422af2786e718468ac5ebe2ae370b

SHA-1:
77081faaa49614c82080fd9274ab8e254a269bc4

SHA-256:
60471a49b22bfe040b6c98e3122b4a68062a17190b57da7ce361541acf2500c0

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:
11/24/2024 9:33:20 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.EbizNetWorks.Installer (M)
16.2.23.16

File size:
6 MB (6,271,144 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\anrecorder^2010_antools.exe

Digital Signature
Signed by:
EbizNetWorks

Authority:
VeriSign, Inc.

Valid from:
11/9/2011 9:00:00 AM

Valid to:
11/9/2013 8:59:59 AM

Subject:
CN=EbizNetWorks, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=EbizNetWorks, L=Gangnam-gu, S=Seoul, C=KR

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
16A134A9A7405DAB758BFAA019BF5C9D

File PE Metadata
Compilation timestamp:
12/6/2009 7:50:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:JroMVJ9NoTatf+Ib+AeLSOcYboCpD+7C8H16b/CPGyAkZgh/KThyMoibRDfIYrcX:JMoJwuf+DAeLSORECd+7C8kSAkZgpKRs

Entry address:
0x30FA

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, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9979

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file anrecorder^2010_antools.exe has been seen being distributed by the following URL.

http://down.ancamera.co.kr/app/.../anrecorder^2010_antools.exe

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