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filedownloadactivex_150276174154575323210gc.exe

Installer

The application filedownloadactivex_150276174154575323210gc.exe by Installer 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 NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from dw.cbsi.com.
Publisher:
Installer  (signed and verified)

MD5:
4bf30497396da9818ce0dc3364a2aa13

SHA-1:
f6978db5bf8da8cff758f12603cd83ddf9bd7d1b

SHA-256:
041fb2968733506621476ea67b0f1588e4d9a382ac623a0fedd394eec0f55a0d

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:
4/18/2024 10:06:26 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.11.17.13

File size:
715.3 KB (732,424 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Digital Signature
Signed by:
Installer

Authority:
COMODO CA Limited

Valid from:
1/8/2014 7:00:00 PM

Valid to:
1/9/2015 6:59:59 PM

Subject:
CN=Installer, O=Installer, STREET=5655 Silver Creek Valley Road, L=San Jose, S=CA/Santa Clara, PostalCode=95138, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00A38705F2C2D84829915877C84CAD2D2E

File PE Metadata
Compilation timestamp:
12/5/2009 5:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:et0DJT7ZipmVp1whyVq9t2KiNrncTa6ZMV4Jd5A8v6VbJd5A8a:rDwhOq9mJcTa8MV4Jd5A8v6VbJd5A8a

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9489

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file filedownloadactivex_150276174154575323210gc.exe has been seen being distributed by the following URL.

http://dw.cbsi.com/redir?edId=3&tag=sem_dlnow&lop=google_sem&pid=11644988&mfgId=10119636&merId=10119636&ctype=dm;language&cval=CBSI;en&destUrl=http://onecall.installer.download.com/.../download.php?bid=150&did=fivemill&cid=SEM-SEO&aid=75323210_6016946890_100983992&productid=75323210&dest_url=http://download.cnet.com/3056-2206_4-75323210.html&oid=3028-2206_4-75323210&ontId=2206_4&siteId=4&pguid=fab71355cd9a6b8d6b597b4e

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