sky_mystartsearch.exe

1859_sky_mystartsearch

Shulan Hou

The application sky_mystartsearch.exe by Shulan Hou has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
JWTab  (signed by Shulan Hou)

Product:
1859_sky_mystartsearch

Description:
Tab Syn

Version:
6.3.7601.1275

MD5:
01bc40d5ae5dc5fccd22ea67c75afec9

SHA-1:
5ac1717a774c9af31ea0c5f232987bfca3be4b10

SHA-256:
a38a265044c8ea23f849d63aac61d30365b071626678fd466498c42a90550c08

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:
11/23/2024 10:37:04 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
16.8.5.14

File size:
283.5 KB (290,272 bytes)

Product version:
6.3.7601.1275

Copyright:
JWTab

Original file name:
Tab.exe

File type:
Executable application (Win32 EXE)

Language:
English (United Kingdom)

Common path:
C:\users\{user}\appdata\local\temp\sky_mystartsearch.exe

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
12/24/2014 2:00:00 AM

Valid to:
1/6/2016 2:00:00 PM

Subject:
CN=Shulan Hou, O=Shulan Hou, L=Dingzhou, S=Hebei, C=CN

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

Serial number:
05DADB49CFEA02922A80EF71F4FA3933

File PE Metadata
Compilation timestamp:
11/13/2014 4:51:38 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:JhDG2kR1028HY3zugTBeRM3Znudpzr2SUUsb+4TdRnBHJbhlxOxtsEOsyA+Vxzq:nDnS1028HEugTB+IudV2l7dTzP7A+Tq

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...
 
[+]

Entropy:
5.8470

Code size:
167.5 KB (171,520 bytes)

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