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updater.exe

Roll Around

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application updater.exe by Roll Around has been detected as adware by 16 anti-malware scanners. It runs as a separate (within the context of its own process) windows Service named “Update Mgr RollAround”. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
Roll Around  (signed and verified)

Version:
1.0.5542.33436

MD5:
9876aa9727bcc2f99fc8062940553fda

SHA-1:
45f2bdaada4597afea93215d193a23953b3c942e

SHA-256:
6e4de2e0d05f1cbaa24c3f9a5dbccacba349083ea1503ef37b04f2d53efc7d03

Scanner detections:
16 / 68

Status:
Adware

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
4/19/2024 3:46:49 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Kazy.566748
6765824

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.03.24

Avira AntiVirus
ADWARE/BrowseFox.Gen
3.6.1.96

AVG
AdPlugin
2016.0.3179

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.1535

Bitdefender
Gen:Variant.Adware.Kazy.566748
1.0.20.320

Emsisoft Anti-Malware
Gen:Variant.Adware.Kazy.566748
9.0.0.4799

ESET NOD32
Win32/BrowseFox.AF potentially unwanted (variant)
9.11367

Fortinet FortiGate
Riskware/BrowseFox
6/12/2015

F-Secure
Gen:Variant.Adware.Kazy
5.13.68

G Data
Gen:Variant.Adware.Kazy.566748
15.3.25

herdProtect (fuzzy)
variant of updater.bak (Adware)
2015.6.12.15

McAfee
Artemis!1FD715A0717F
5600.6736

MicroWorld eScan
Gen:Variant.Adware.Kazy.566748
16.0.0.192

Reason Heuristics
PUP.Service.Yontoo
15.3.5.22

Sophos
Generic PUA HJ
4.98

File size:
379.7 KB (388,848 bytes)

Product version:
1.0.5542.33436

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\common files\2a617352-d396-46a3-a71b-5d89535356cf\updater.exe

Digital Signature
Signed by:
Roll Around

Authority:
VeriSign, Inc.

Valid from:
12/21/2014 7:00:00 PM

Valid to:
12/22/2015 6:59:59 PM

Subject:
CN=Roll Around, O=Roll Around, 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:
02A1223E320B2EC6C2C8789B5CB4BB4B

File PE Metadata
Compilation timestamp:
3/5/2015 9:34:39 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:jqIPvOSzmzpIKXKxPzwlcVtlKhte47r6u2hsBuXwVH4KPKIFUeml4VH:dPvbmzpIKcPsUurHKjcuXwp4ZRWVH

Entry address:
0x1AE53

Entry point:
E8, 53, D3, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74, 7F, 0F, B6, 44, 24, 08, 0F, BA, 25, 20, B2, 45, 00, 01, 73, 0D, 8B, 4C, 24, 0C, 57, 8B, 7C, 24, 08, F3, AA, EB, 5D, 8B, 54, 24, 0C, 81, FA, 80, 00, 00, 00, 7C, 0E, 0F, BA, 25, 94, 98, 45, 00, 01, 0F, 82, 8F, D4, 00, 00, 57, 8B, F9, 83, FA, 04, 72, 31, F7, D9, 83, E1, 03, 74, 0C, 2B, D1, 88, 07, 83, C7, 01, 83, E9, 01, 75, F6, 8B, C8, C1, E0, 08, 03, C1, 8B, C8, C1, E0, 10, 03, C1, 8B, CA, 83, E2, 03, C1, E9, 02...
 
[+]

Entropy:
6.4956

Code size:
278 KB (284,672 bytes)

Service
Display name:
Update Mgr RollAround

Type:
Win32OwnProcess

Depends on:
RPCSS


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