oiroookjfupp.exe

Totoro Creative

The application oiroookjfupp.exe by Totoro Creative has been detected as adware 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 Nullsoft Install System installer. It is also typically executed from the user's temporary directory.
Publisher:
Totoro Creative  (signed and verified)

Version:
1.35.3.9

MD5:
b8bc17798c895618259ced8c4f6adaf8

SHA-1:
45ff67e4289c8a89689ffeec02b556132f519f39

SHA-256:
4aaa79f9061b6796802713c5ad7fe7222779afa7a86a9af8e13e6cb689d7454b

Scanner detections:
1 / 68

Status:
Adware

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:
5/27/2020 2:32:59 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.12.16.5

File size:
11.6 MB (12,195,120 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\oiroookjfupp.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
7/28/2014 9:00:00 AM

Valid to:
7/29/2015 8:59:59 AM

Subject:
CN=Totoro Creative, O=Totoro Creative, STREET=Athinodorou 3, L=Nicosia, S=Cyprus, PostalCode=2025, C=CY

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
086B76848B7AA4160D63421E5235EE6A

File PE Metadata
Compilation timestamp:
12/4/2012 10:55:02 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

Entry address:
0x4323

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, C3, 44, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, C4, 44, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, C4, 44, 00, 56, A3, 40, 3B, 44, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8D, 3B, 00, 00, A3, 9C, 3B, 44, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 01, B3, 40, 00, FF, 15, AC, C4, 44, 00, 83, EC, 14, C7, 44, 24, 04, 02, B3, 40, 00, C7...
 
[+]

Entropy:
7.9994  (probably packed)

Code size:
34.5 KB (35,328 bytes)

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