sfpsnew1_mystartsearch.exe

2063_sfpsnew1_mystartsearch

Ma Lin

The application sfpsnew1_mystartsearch.exe by Ma Lin 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 an Internet Explorer cache folder. The file has been seen being downloaded from www.girlliuxiaoqing.com.
Publisher:
JWTab  (signed by Ma Lin)

Product:
2063_sfpsnew1_mystartsearch

Description:
Tab Syn

Version:
6.3.7601.1275

MD5:
62da5717979010bff6f64724a92e124d

SHA-1:
f8752ddf238aaea78488d6ac7ede238aaa413b80

SHA-256:
439e78b20deb2819a85f8096375f501d5d76e4c9381a396d5091c746deb1b662

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:
5/5/2024 11:44:47 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.MaLin (M)
16.3.11.9

File size:
285 KB (291,880 bytes)

Product version:
6.3.7601.1275

Copyright:
JWTab

Original file name:
Tab.exe

File type:
Executable application (Win32 EXE)

Language:
English

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\sfpsnew1_mystartsearch.exe

Digital Signature
Signed by:

Authority:
WoSign CA Limited

Valid from:
11/24/2014 4:00:56 AM

Valid to:
7/24/2015 5:00:56 AM

Subject:
CN=Ma Lin, L=北京市, S=北京市, C=CN

Issuer:
CN=WoSign Class 2 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
26954AE19A551B1D622A23C25DBE2503

File PE Metadata
Compilation timestamp:
11/13/2014 3:51:38 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:2hDG2kR1028HY3zugTBeRM3Znudpzr2SUUsb+4TdRnBHJbhlxOxtsEesyA+VxH:CDnS1028HEugTB+IudV2l7dTzPnA+n

Entry address:
0x11DB6

Entry point:
E8, 43, BE, 00, 00, E9, 7F, FE, FF, FF, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, 14, CD, 43, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, 50, 78, 43, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 14, CD, 43, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00, 0F, 85, B8, 01, 00, 00, F7, C6, 03, 00, 00, 00...
 
[+]

Code size:
167.5 KB (171,520 bytes)

The file sfpsnew1_mystartsearch.exe has been seen being distributed by the following URL.

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