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temp.exe

Arctic World

The application temp.exe by Arctic World 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 cdn.searchtooknow.com.
Publisher:
Arctic World  (signed and verified)

Version:
1.0.5862.29245

MD5:
2faa225b420f66a6658e9f93691419a8

SHA-1:
10189eda2500d95e65839e8b128312d671a5dfeb

SHA-256:
e5c7f0b498e3314d14211790c927a1316997f9322e24b6f22c6fa406a0c3cac2

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/4/2024 4:54:42 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.ArcticWorld.Installer (M)
16.1.20.12

File size:
93.2 KB (95,424 bytes)

Product version:
2016.01.19

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\Program Files\search too know\temp.exe

Digital Signature
Signed by:
Arctic World

Authority:
VeriSign, Inc.

Valid from:
10/30/2015 5:30:00 AM

Valid to:
10/30/2016 5:29:59 AM

Subject:
CN=Arctic World, O=Arctic World, L=Los Angeles, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
7390851B49A1B27ED66068BC139CE8BC

File PE Metadata
Compilation timestamp:
6/5/2014 5:28:31 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
1536:/fnsOk/cIDnj8F/oBSXyC3hweFm+5fJjSZiGxDats6mf4YY98NR+xDAfTS7IjqFd:Xn3AcILRBSCChRjYxZ6mwYakwKf+sGH9

Entry address:
0x31E4

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, E0, 73, 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, B8, 6C, 44, 00, E8, 1B, 25, 00, 00, 53, 68, 60, 01, 00, 00, A3, C0, 6B, 44, 00, 8D, 44, 24, 38, 50, 53, 68, DB, 73, 40, 00, FF, 15, 58, 71, 40, 00, 68, D0, 73, 40, 00, 68, C0, 2B, 44, 00, E8, 0D, 24, 00, 00, FF, 15, AC, 70, 40, 00, 50, BF, 00, F0, 46, 00, 57, E8, FB, 23, 00, 00...
 
[+]

Entropy:
7.6434

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

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

http://cdn.searchtooknow.com/.../mp?mpt=8&v=1.0.5862.29245

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