91f825b5-7f05-48da-8bd4-f360e270f53b.exe

Oral Teams (Extreme White Limited)

The application 91f825b5-7f05-48da-8bd4-f360e270f53b.exe by Oral Teams (Extreme White Limited) has been detected as a potentially unwanted program by 8 anti-malware scanners. It runs as a scheduled task under the Windows Task Scheduler triggered to execute each time a user logs in. This file is typically installed with the program Crossbrowse by CLARALABSOFTWARE which is a potentially unwanted software program. It is built using the Crossrider cross-browser extension platform. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider.
Publisher:
Oral Teams (Extreme White Limited)  (signed and verified)

Version:
106.0.0.0

MD5:
88ee66414d0d5d3116e849fbe4ffded2

SHA-1:
d5cfd303ebdfcbf486d2779db0024e3d01cbd79f

SHA-256:
58921f1632efba2625ecfcc90a750d51d2471859afc4ee41f9e435a0406a902e

Scanner detections:
8 / 68

Status:
Potentially unwanted

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements.

Analysis date:
4/25/2024 8:15:32 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
TR/Dldr.Agent.1963592.1
8.3.1.6

avast!
Win32:Malware-gen
2014.9-150813

Kaspersky
HEUR:Trojan-Downloader.Win32.Generic
14.0.0.1590

Malwarebytes
PUP.Optional.Crossrider.C
v2015.08.13.12

Reason Heuristics
PUP.ExtremeWhite.Bundler.Meta (M)
15.8.10.15

Sophos
AppRider (PUA)
4.98

VIPRE Antivirus
Crossrider
42714

File size:
1.9 MB (1,964,104 bytes)

Product version:
106.0.0.0

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\91f825b5-7f05-48da-8bd4-f360e270f53b\91f825b5-7f05-48da-8bd4-f360e270f53b.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
4/14/2015 8:00:00 PM

Valid to:
4/14/2016 7:59:59 PM

Subject:
CN=Oral Teams (Extreme White Limited), O=Oral Teams (Extreme White Limited), STREET=Tassou Papadopulu 6 (flat/office 22), L=Nicosia, S=Agios Dometios, PostalCode=2373, C=CY

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

Serial number:
00B8F2E0D231E7596923282FB14A063652

File PE Metadata
Compilation timestamp:
8/6/2015 9:06:19 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
49152:zWU0CBqHiWve6yKNNvqWmQTApSbB31mvGkJAolXW1z+Xc+oN:qbCV6yGNvqSLmO9

Entry address:
0x12E25E

Entry point:
E8, 58, 11, 01, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, 24, EE, 5C, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, 48, 2E, 5C, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 24, EE, 5C, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00, 0F, 85, B8, 01...
 
[+]

Entropy:
6.6423

Code size:
1.4 MB (1,423,360 bytes)

Scheduled Task
Task name:
91F825B5-7F05-48DA-8BD4-F360E270F53B

Trigger:
Logon (Runs on logon)


The file 91f825b5-7f05-48da-8bd4-f360e270f53b.exe has been discovered within the following programs.

Crossbrowse  by CLARALABSOFTWARE
87% remove it
 
Powered by Should I Remove It?

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to s3-website-us-east-1.amazonaws.com  (52.216.227.138:80)

TCP (HTTP):
Connects to ip-184-168-221-59.ip.secureserver.net  (184.168.221.59:80)

TCP (HTTP):
Connects to hwcdn.net  (69.16.175.10:80)

TCP (HTTP):
Connects to ec2-54-243-119-53.compute-1.amazonaws.com  (54.243.119.53:80)

TCP (HTTP):
Connects to ec2-54-235-248-112.compute-1.amazonaws.com  (54.235.248.112:80)

TCP (HTTP):
Connects to ec2-204-236-218-45.compute-1.amazonaws.com  (204.236.218.45:80)

TCP (HTTP):
Connects to ec2-107-22-250-187.compute-1.amazonaws.com  (107.22.250.187:80)

Remove 91f825b5-7f05-48da-8bd4-f360e270f53b.exe - Powered by Reason Core Security