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0rfdalk5mug==1.exe

4914_2sq_oursurfing

Yuxin WANG

The application 0rfdalk5mug==1.exe by Yuxin WANG has been detected as adware by 9 anti-malware scanners. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from d2drfrdurj6mvo.cloudfront.net.
Publisher:
Yuxin WANG  (signed and verified)

Product:
4914_2sq_oursurfing

Description:
Installer Module

Version:
1, 0, 0, 1

MD5:
0c7617ae6331da928d04216a68f306e1

SHA-1:
8ef9da082fa15b49c3a7f5ee44a781433ef0d83f

SHA-256:
a855b0acfe329c3c43721071b2fb24348091f21b43159eb50cbef30bc71c1274

Scanner detections:
9 / 68

Status:
Adware

Analysis date:
11/27/2024 10:38:13 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Oncer
2014.9-151007

Dr.Web
Win32.Runonce.6652
9.0.1.0280

ESET NOD32
Win32/ELEX.FK potentially unwanted (variant)
9.12352

Fortinet FortiGate
Riskware/Elex
10/4/2015

F-Prot
W32/Thecid.B@mm
v6.4.6.5.141

K7 AntiVirus
Riskware
13.210.17417

Malwarebytes
PUP.Optional.OurSeaching
v2015.10.04.01

Reason Heuristics
PUP.ELEX.YuxinWANG.Installer (M)
15.10.4.13

VIPRE Antivirus
Threat.219451
43798

File size:
536.2 KB (549,112 bytes)

Product version:
1, 0, 0, 1

Copyright:
Copyright 2015

Original file name:
Installer.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\0rfdalk5mug==1.exe

Digital Signature
Signed by:
Yuxin WANG

Authority:
thawte, Inc.

Valid from:
10/2/2015 5:30:00 AM

Valid to:
8/13/2017 5:29:59 AM

Subject:
CN=Yuxin WANG, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
1FB162413C278F89E6B716CC1198119F

File PE Metadata
Compilation timestamp:
9/11/2015 2:57:29 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:uTwsAln1giCPA6W8XHFlrZtTVq2QBOiVuAC91hrrrr4o:aDbPW+pZtYlBOigAC91mo

Entry address:
0x2E557

Entry point:
E8, C7, AD, 00, 00, E9, 39, FE, FF, FF, 55, 8B, EC, 56, 57, 8B, 7D, 08, 85, FF, 74, 13, 8B, 4D, 0C, 85, C9, 74, 0C, 8B, 55, 10, 85, D2, 75, 1A, 33, C0, 66, 89, 07, E8, 64, 27, 00, 00, 6A, 16, 5E, 89, 30, E8, 04, 2E, 00, 00, 8B, C6, 5F, 5E, 5D, C3, 8B, F7, 66, 83, 3E, 00, 74, 06, 83, C6, 02, 49, 75, F4, 85, C9, 74, D4, 2B, F2, 0F, B7, 02, 66, 89, 04, 16, 8D, 52, 02, 66, 85, C0, 74, 03, 49, 75, EE, 33, C0, 85, C9, 75, D0, 66, 89, 07, E8, 20, 27, 00, 00, 6A, 22, EB, BA, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 74...
 
[+]

Entropy:
5.9948

Code size:
344 KB (352,256 bytes)

The file 0rfdalk5mug==1.exe has been seen being distributed by the following URL.

http://d2drfrdurj6mvo.cloudfront.net/.../2sq_oursurfing.exe

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