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6ff1.tmp.exe

4469_eit_oursurfing

Yuxin WANG

The application 6ff1.tmp.exe by Yuxin WANG has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from www.girlliuxiaowei.com.
Publisher:
7th  (signed by Yuxin WANG)

Product:
4469_eit_oursurfing

Description:
7th

Version:
7,0,0,2749

MD5:
9dae4b5f70723dcfadf8d79d771dd2cd

SHA-1:
25bf78dfbc9338e0f682edce0a272b09b8129f7b

SHA-256:
6bbde8d5d306c08db0053277afdb710660e4af99c7a96320e15d7234770e00f9

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:
12/25/2024 5:52:27 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.YuxinWAN (M)
16.3.12.11

File size:
309.3 KB (316,736 bytes)

Product version:
7,0,0,2749

Copyright:
7th

Original file name:
7th

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\6ff1.tmp.exe

Digital Signature
Signed by:
Yuxin WANG

Authority:
thawte, Inc.

Valid from:
8/13/2015 3:00:00 AM

Valid to:
8/13/2017 2:59:59 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:
7E139A7B7017995B5B87896DDDA95102

File PE Metadata
Compilation timestamp:
8/17/2015 4:34:32 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:IUPXCS0kqwgcZ4PKcvCncznqLXwOa+f5Spbu+1Tcz+CaY3d7TxJvgd6W:IMXCS6bG3CblTczdox

Entry address:
0x232D4

Entry point:
E8, 5E, CF, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 20, 76, 44, 00, E8, 56, 67, 00, 00, E8, 82, 2D, 00, 00, 0F, B7, F0, 6A, 02, E8, F1, CE, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, B2, 63, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Code size:
235 KB (240,640 bytes)

The file 6ff1.tmp.exe has been seen being distributed by the following URL.

http://www.girlliuxiaowei.com/.../eit_oursurfing.exe

Remove 6ff1.tmp.exe - Powered by Reason Core Security
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