tmp2b4d.exe

SaveFrom.net helper 2.2

Magicbit, Inc

The application tmp2b4d.exe by Magicbit, Inc has been detected as a potentially unwanted program by 5 anti-malware scanners. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from sf-apps.com and multiple other hosts.
Publisher:
SaveFrom.net   (signed by Magicbit, Inc)

Product:
SaveFrom.net helper 2.2

Version:
2.2.0.4

MD5:
aa26053131297cee56a9909267b4e934

SHA-1:
96b1891e3efab660648b1c1610bd40bf5168434a

SHA-256:
d97eacac75be805bcca403676b90fbf54c539bf3d717ff27440f1f8beb799b32

Scanner detections:
5 / 68

Status:
Potentially unwanted

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
12/27/2024 5:13:07 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
OpenCandy
2016.0.3103

Dr.Web
Adware.OpenCandy.116
9.0.1.0141

ESET NOD32
Win32/OpenCandy.C potentially unsafe (variant)
9.11658

McAfee
Artemis!AA2605313129
5600.6759

Trend Micro House Call
Suspicious_GEN.F47V0519
7.2.141

File size:
4.8 MB (5,057,280 bytes)

Product version:
2.2.0.4

Copyright:
All Rights reserved © 2013-2015

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\tmp2b4d.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
4/21/2014 7:00:00 AM

Valid to:
4/21/2017 6:59:59 AM

Subject:
CN="Magicbit, Inc", O="Magicbit, Inc", STREET="901 N. Pitt Street, Suite 325", L=Alexandria, S=VA, PostalCode=22314, C=US

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

Serial number:
00B5B2652535A2ACE1ACBFF9D5D7816AD4

File PE Metadata
Compilation timestamp:
1/30/2013 9:21:56 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:OFEW/Sv6jGLWf4bmGjnOyAsFHTd//QrTRIMLtH8chGYF6bEdMW0ozT:OFj/pGLaGmOnOyhFuIwHlhGMMvq

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 2C, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 16, D8, FF, FF, E8, 65, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 2B, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 50, 86...
 
[+]

Entropy:
7.0663

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file tmp2b4d.exe has been seen being distributed by the following 17 URLs.

http://sf-apps.com/helper/.../get.php?id=oc_gp&f=&country=ph

http://sf-apps.com/helper/.../get.php?id=oc_gp&f=&country=om

http://sf-apps.com/helper/.../get.php?id=oc_gp&f=&country=lk

http://sf-apps.com/helper/.../get.php?id=oc_gp&f=&country=es

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