kikmessenger_downloader.exe

File Validated

This is the InstallMetrix bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application kikmessenger_downloader.exe by File Validated has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the InstallMetrix Software installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
File Validated  (signed and verified)

MD5:
73b06d09b903a9b248e52821c2d60cf0

SHA-1:
3153f9db0943155853422a5a356d9fe8dfcb400b

SHA-256:
cccd49278635473ee78324cdb3bbf2fcd88f30bd230765568754689ec2880b8b

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
11/16/2024 7:41:50 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore (M)
16.10.5.22

File size:
1.1 MB (1,147,024 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
InstallMetrix Software

Language:
English (United Kingdom)

Common path:
C:\users\{user}\downloads\kikmessenger_downloader.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
1/8/2015 7:00:00 PM

Valid to:
1/9/2016 6:59:59 PM

Subject:
CN=File Validated, O=File Validated, STREET="345 Grove Street, Second Floor", L=San Francisco, S=California, PostalCode=94102, C=US

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00B274821CF9C21E53EE41ED664B1D2239

File PE Metadata
Compilation timestamp:
3/4/2015 2:58:57 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:Dtb20pkaCqT5TBWgNQ7aSQ8P/thnL5ffk890C6Ac:AVg5tQ7aSpP/td5fcEZ5c

Entry address:
0x25F74

Entry point:
E8, 6A, CE, 00, 00, E9, 7F, FE, FF, FF, CC, CC, 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, 58, 01, 4C, 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, 70, A3, 4B, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 58, 01, 4C, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00, 0F, 85, B8, 01, 00, 00, F7, C6, 03, 00...
 
[+]

Entropy:
7.0592

Code size:
557.5 KB (570,880 bytes)

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

http://www.rain2maker.biz/.../113?filename=KikMessenger_Downloader.exe&subid1=16yar&subid2=moba&subid3=ret8a_jle&subid4=moba_kikmessenger&subid5=lp2c_nobs_mar2tst_NoKW

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