socialextrasdelta.exe

Buzzbox Media PA LP

The application socialextrasdelta.exe by Buzzbox Media PA LP has been detected as a potentially unwanted program 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 www.fbskins.com.
Publisher:
Buzzbox Media PA LP  (signed and verified)

MD5:
6648cbd43cd23601507394a64bc86e42

SHA-1:
6a7bcfbacc5a61e7cca1a8563821b8e914afa4d4

SHA-256:
3df7f429a94ea552489f1f0acb82783d345f5c64faa9c8f4ee9ce1d885027c60

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
4/23/2024 7:51:12 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.BuzzboxMediaPA.Installer (M)
16.1.9.7

File size:
1002.8 KB (1,026,872 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
7/13/2011 8:00:00 AM

Valid to:
7/13/2014 7:59:59 AM

Subject:
CN=Buzzbox Media PA LP, O=Buzzbox Media PA LP, STREET=717-D Fellowship Road, L=Mount Laurel, S=NJ, PostalCode=08054, C=US

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

Serial number:
00C4DB803E724BD38D60DC8EED80483121

File PE Metadata
Compilation timestamp:
1/5/2013 5:54:28 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:QIK+17Ye4nL/TBIIktlj6mt36wMCdaL4Mv3e37o2Z:2sEnL7B6tljTZBMvooO

Entry address:
0x3814

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 1C, C7, 44, 24, 10, 70, 8A, 40, 00, 89, 5C, 24, 18, C6, 44, 24, 14, 20, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 80, 40, 00, 53, FF, 15, A4, 82, 40, 00, 6A, 08, A3, 58, 89, 44, 00, E8, FA, 28, 00, 00, 53, 68, 60, 01, 00, 00, A3, 68, 88, 44, 00, 8D, 44, 24, 3C, 50, 53, 68, 1F, 8B, 40, 00, FF, 15, 70, 81, 40, 00, 68, 14, 8B, 40, 00, 68, 60, 48, 44, 00, E8, 24, 26, 00, 00, FF, 15, AC, 80, 40, 00, 50, BF, 50, 10, 47, 00, 57, E8, 12, 26...
 
[+]

Entropy:
7.9643

Packer / compiler:
Nullsoft install system v2.x

Code size:
27 KB (27,648 bytes)

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

http://www.fbskins.com/.../download.php

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