3dp_chip_v1506.exe

3DP

The application 3dp_chip_v1506.exe by 3DP has been detected as a potentially unwanted program by 4 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 cafeattach.naver.net and multiple other hosts.
Publisher:
3DP  (signed and verified)

MD5:
680349e716cec87afab5fc08d139f2c1

SHA-1:
347ee87290e99cdf50a9baf18aa3729d1dfc5096

SHA-256:
fe925eee2f8b695c4a9c5137e78f47d57314aa4722c87ec60ab8f4b0a1553b58

Scanner detections:
4 / 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:
4/25/2024 6:45:21 PM UTC  (today)

Scan engine
Detection
Engine version

Clam AntiVirus
Win.Trojan.Agent-864904
0.98/21511

Dr.Web
Adware.OpenCandy.137
9.0.1.0182

ESET NOD32
Win32/OpenCandy.C potentially unsafe (variant)
9.11868

Malwarebytes
PUP.Optional.OpenCandy
v2015.07.01.12

File size:
3.1 MB (3,254,088 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\3dp_chip_v1506.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
10/20/2014 9:42:57 AM

Valid to:
10/21/2015 9:42:57 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 10:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:ARLZRCW+Jd8E9wkGQ2WM3Hc+VdO5cWqBr61Ig:0LZRCW+H8bJJRdODzIg

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file 3dp_chip_v1506.exe has been seen being distributed by the following 10 URLs.

http://cafeattach.naver.net/d441c873605f5ee9ce25477e43a9d1ae0e5ca285/20160104_225_cafefile/.../3DP_Chip_v1506.exe

http://blogattach.naver.net/80159c2b380b0abd917515201afd84fb5d09f390/20150721_285_blogfile/.../3DP_Chip_v1506.exe

http://a.tinhaythe.com/v2106xm/2015/6/.../3dp-chip.exe

http://redsos.kr/3DP_Chip_v1506.exe

http://2sang.tistory.com/.../cfile7.uf@2532A244559E306E3D7257.exe

http://cafeattach.naver.net/d441c873605f5ee9c1214e714fa8d0ad0d5aa476/20160104_225_cafefile/.../3DP_Chip_v1506.exe

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