obw_omiga-plus.exe

2528_obw_omiga-plus

Fuyuan Zhou

The application obw_omiga-plus.exe by Fuyuan Zhou has been detected as adware by 8 anti-malware scanners. This is a setup program which is used to install the application. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from www.girlyangshijian.com.
Publisher:
SysTools  (signed by Fuyuan Zhou)

Product:
2528_obw_omiga-plus

Description:
SysTools

Version:
6.3.7601.1002

MD5:
1db7afb19d7553abbe9efc3025276c7a

SHA-1:
11b437c57fbeae41947c27c43539d2c7990f7854

Scanner detections:
8 / 68

Status:
Adware

Analysis date:
12/25/2024 12:19:38 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
PUA.Win32.LiMo
4.0.3.15218

ESET NOD32
Win32/LiMo.C potentially unwanted (variant)
9.11125

G Data
Win32.Application.Limo
15.2.25

K7 AntiVirus
Unwanted-Program
13.193.14866

McAfee
Artemis!1DB7AFB19D75
5600.6864

Reason Heuristics
PUP.FuyuanZhou
15.2.14.11

Sophos
Elex
4.98

Trend Micro House Call
Suspicious_GEN.F47V0204
7.2.36

File size:
316.1 KB (323,680 bytes)

Product version:
6.3.7601.1002

Copyright:
SysTools

Original file name:
sTools.exe

File type:
Executable application (Win32 EXE)

Language:
English

Common path:
C:\Documents and Settings\{user}\Local settings\temporary internet files\content.ie5\{random}\obw_omiga-plus.exe

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
1/15/2015 1:00:00 AM

Valid to:
1/20/2016 1:00:00 PM

Subject:
CN=Fuyuan Zhou, O=Fuyuan Zhou, L=Jilin, S=Jilin, C=CN

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0B378A1487E66949A44C8CAE23820481

File PE Metadata
Compilation timestamp:
12/31/2014 10:09:57 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:motrk0ky0geJCwQIV1NHrHdpx1EvkeUf+BdhZ5iG5xYxBVWnfk:moW0ky0geci56kT9LGfk

Entry address:
0x18B10

Entry point:
E8, B3, BC, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 83, 3C, F5, 50, 03, 44, 00, 00, 75, 13, 56, E8, 71, 00, 00, 00, 59, 85, C0, 75, 08, 6A, 11, E8, 44, 44, 00, 00, 59, FF, 34, F5, 50, 03, 44, 00, FF, 15, EC, 10, 43, 00, 5E, 5D, C3, 56, 57, BE, 50, 03, 44, 00, 8B, FE, 53, 8B, 1F, 85, DB, 74, 17, 83, 7F, 04, 01, 74, 11, 53, FF, 15, F4, 10, 43, 00, 53, E8, 66, C6, FF, FF, 83, 27, 00, 59, 83, C7, 08, 81, FF, 70, 04, 44, 00, 7C, D8, 5B, 83, 3E, 00, 74, 0E, 83, 7E, 04, 01, 75, 08, FF, 36, FF, 15...
 
[+]

Code size:
191.5 KB (196,096 bytes)

The file obw_omiga-plus.exe has been seen being distributed by the following URL.

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