3dp_chip_v1412.exe

3DP

The application 3dp_chip_v1412.exe by 3DP has been detected as a potentially unwanted program by 5 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. 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 m1.daumcdn.net and multiple other hosts.
Publisher:
3DP  (signed and verified)

MD5:
029020bd7ab05d9f36ce4737cc5d9fa4

SHA-1:
c6927263477a7f6925e1ca1d58aa5c9989782b32

SHA-256:
23f310c5d9e8dd7f1d421680ed9dbdf58e2b04f2ab34791975a86e658d8bcc4f

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:
12/25/2024 6:37:28 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.OpenCandy
7.1.1

AVG
OpenCandy
2015.0.3265

Dr.Web
Adware.OpenCandy.55
9.0.1.0343

ESET NOD32
Win32/OpenCandy (variant)
8.10849

Malwarebytes
PUP.Optional.OpenCandy
v2014.12.09.03

File size:
3.1 MB (3,282,008 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\3dp_chip_v1412.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
10/20/2014 8:42:57 AM

Valid to:
10/21/2015 8:42:57 AM

Subject:
CN=3DP, O=3DP, L=Gimhae-si, S=Gyeongsangnam-do, C=KR

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112146528C53F341141EADAD2946A588F3FD

File PE Metadata
Compilation timestamp:
2/24/2012 8:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:qhFuUnnRXqVFWJ8vb0KAuV9tpguiTqQij:SuUR2FWavbzVZguYW

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9926

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file 3dp_chip_v1412.exe has been seen being distributed by the following 10 URLs.

http://m1.daumcdn.net/cfile230/.../2774F03454A2F55006E0C9

http://download.softpedia.ro/dl/cd8fe1301ebaf2adaf41b27d5f7f7d19/548858c6/100118335/software/.../3DP_Chip_v1412.exe

http://download.softpedia.com/dl/5ab7a1476eede34556ff072b4d6a05f3/54ca6f9f/100118335/software/.../3DP_Chip_v1412.exe

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