odin3.exe

The application odin3.exe has been detected as a potentially unwanted program by 17 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages. The file has been seen being downloaded from z.track351.com.
MD5:
7a759386e548a2f5f9d7001d41ebab60

SHA-1:
e79b68df1e72ae537f25e696375fd693d8f54eb4

SHA-256:
69336f3cefff4bd969d0fbae03f3366502fc8afb01c4173948d03d559a8bafae

Scanner detections:
17 / 68

Status:
Potentially unwanted

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
12/26/2024 7:28:35 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Malware/Gen.Generic
2015.11.17

Avira AntiVirus
TR/Dldr.Agent.167107.1
8.3.2.2

Baidu Antivirus
Trojan.NSIS.Agent
4.0.3.16322

Clam AntiVirus
Win.Adware.Agent-59160
0.98/21511

Dr.Web
Adware.Downware.13208
9.0.1.082

ESET NOD32
NSIS/TrojanDownloader.Agent.NTZ
10.12579

K7 AntiVirus
Trojan-Downloader
13.212.17877

Kaspersky
HEUR:Trojan-Downloader.Win32.Generic
14.0.0.479

Malwarebytes
PUP.Optional.DustApps
v2016.03.22.03

McAfee
Artemis!7A759386E548
5600.6453

NANO AntiVirus
Riskware.Nsis.Downware.dymmbn
0.30.26.4437

Qihoo 360 Security
Win32/Trojan.ef7
1.0.0.1077

Sophos
Install Core (PUA)
4.98

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.4

VIPRE Antivirus
PayPerInstallBox
45252

ViRobot
Adware.Payperinstallbox.167107[h]
2014.3.20.0

Zillya! Antivirus
Adware.BrowseFox.Win32.145888
2.0.0.2513

File size:
163.2 KB (167,107 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\odin3.exe

File PE Metadata
Compilation timestamp:
12/5/2009 10:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:3gXdZt9P6D3XJP87B38vkIJUUxzqkbppqYaUodajuoQHcnLt2MMBJ/H5KW+r9/a:3e34y7BzUxW0pA+U+hUMMBJHUW+r0

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file odin3.exe has been seen being distributed by the following URL.

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