client.exe

The application client.exe has been detected as a potentially unwanted program by 12 anti-malware scanners. This executable runs as a local area network (LAN) Internet proxy server listening on port 56443 and has the ability to intercept and modify all inbound and outbound Internet traffic on the local host. Additionally, the file is typically installed by a number of programs including Rockettab by Rich River Media, LLC and “RocketTab” by Adknowledge, both potentially unwanted software.
MD5:
de89c66a517513e333308f3a4c0d58b3

SHA-1:
66f4892afdae2cc3562e230e6f1d984ab898aa44

SHA-256:
b313d9085dbaeb4eea8409e1f20529908cc8c71b54072fea05d45fd1b21df235

Scanner detections:
12 / 68

Status:
Potentially unwanted

Analysis date:
12/23/2024 3:51:57 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.iBryte.8
764

avast!
Win32:Dropper-gen [Drp]
2014.9-150114

Baidu Antivirus
Adware.MSIL.iBryte
4.0.3.1512

Bitdefender
Gen:Variant.Adware.iBryte.8
1.0.20.10

Comodo Security
TrojWare.Win32.Injector.ABIP
20621

Emsisoft Anti-Malware
Gen:Variant.Adware.iBryte
8.15.01.02.09

ESET NOD32
MSIL/Adware.iBryte (variant)
9.10954

F-Secure
Gen:Variant.Adware.iBryte.8
11.2015-02-01_6

G Data
Gen:Variant.Adware.iBryte
15.1.24

MicroWorld eScan
Gen:Variant.Adware.iBryte.8
16.0.0.6

Reason Heuristics
Threat.Win.Reputation.IMP
15.1.14.23

Sophos
Mal/Wintrim-A
4.98

File size:
2.5 MB (2,625,024 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\search extensions\client.exe

File PE Metadata
Compilation timestamp:
1/1/2015 5:11:13 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:npgmLqPLBNf+/YgptD5n+zqiy9j+Ek+IVm:np

Entry address:
0xB567

Entry point:
E8, B3, 32, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, 7D, 08, 00, 74, 2D, FF, 75, 08, 6A, 00, FF, 35, 24, 1A, 4A, 00, FF, 15, 60, F0, 41, 00, 85, C0, 75, 18, 56, E8, 65, 33, 00, 00, 8B, F0, FF, 15, 5C, F0, 41, 00, 50, E8, 15, 33, 00, 00, 59, 89, 06, 5E, 5D, C3, 8B, C1, 83, 60, 04, 00, C7, 00, A8, A9, 49, 00, C6, 40, 08, 00, C3, 8B, FF, 55, 8B, EC, 8B, C1, 8B, 4D, 08, C7, 00, A8, A9, 49, 00, 8B, 09, 89, 48, 04, C6, 40, 08, 00, 5D, C2, 08, 00, 8B, 41, 04, 85, C0, 75, 05, B8, B0, A9, 49, 00, C3, 8B...
 
[+]

Entropy:
6.0749

Code size:
117 KB (119,808 bytes)

Local Proxy Server
Proxy for:
Internet Settings

Local host address:
http://127.0.0.1:56443/

Local host port:
56443

Default credentials:
No


The file client.exe has been discovered within the following programs.

“RocketTab”  by Adknowledge
RocketTab is a web browser extension that injects display advertising in the user's browser. Ads are displayed in the form of banners and contextual text-links and are both injected in white space areas of the HTML page or over existing ads of the underlying web site.
85% remove it
Rockettab  by Rich River Media, LLC
RocketTab is an adware program that injects advertising in the user's web browser by creating a local proxy server and routing all Internet traffic through that proxy. By re-routing traffic the service will be able to include various ads in the HTML of the displaying web page.
rockettab.com
88% remove it
 
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The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to ec2-23-23-122-91.compute-1.amazonaws.com  (23.23.122.91:80)

TCP (HTTP SSL):
Connects to a23-50-245-32.deploy.static.akamaitechnologies.com  (23.50.245.32:443)

TCP (HTTP SSL):
Connects to rtr3.l7.search.vip.sg3.yahoo.com  (106.10.162.43:443)

TCP (HTTP SSL):
Connects to l1.ycs.vip.inc.yahoo.com  (203.84.220.80:443)

TCP (HTTP):
Connects to ec2-50-17-224-168.compute-1.amazonaws.com  (50.17.224.168:80)

TCP (HTTP SSL):
Connects to a1.ue.vip.sg3.yahoo.net  (106.10.136.49:443)

TCP (HTTP):
Connects to ec2-54-235-170-110.compute-1.amazonaws.com  (54.235.170.110:80)

TCP (HTTP):
Connects to ec2-54-154-109-8.eu-west-1.compute.amazonaws.com  (54.154.109.8:80)

TCP (HTTP):
Connects to cdn-111-119-17-254.bom.llnw.net  (111.119.17.254:80)

TCP (HTTP):
Connects to a104-93-113-63.deploy.static.akamaitechnologies.com  (104.93.113.63:80)

TCP (HTTP):
Connects to a104-114-80-94.deploy.static.akamaitechnologies.com  (104.114.80.94:80)

TCP (HTTP):
Connects to 92.162.96.66.static.eigbox.net  (66.96.162.92:80)

TCP (HTTP):
Connects to 74.113.237.180.lv.iaccap.com  (74.113.237.180:80)

TCP (HTTP SSL):
Connects to static.ill.117.239.240.26/24.bsnl.in  (117.239.240.26:443)

TCP (HTTP SSL):
Connects to r1.ycpi.vip.inc.yahoo.net  (203.84.220.151:443)

TCP (HTTP):
Connects to ec2-54-221-254-214.compute-1.amazonaws.com  (54.221.254.214:80)

TCP (HTTP):
Connects to ec2-23-21-48-109.compute-1.amazonaws.com  (23.21.48.109:80)

TCP (HTTP SSL):
Connects to unknown.telstraglobal.net  (210.176.156.61:443)

TCP (HTTP SSL):
Connects to static.ill.117.239.240.19/24.bsnl.in  (117.239.240.19:443)

TCP (HTTP SSL):
Connects to server-54-192-150-31.sin2.r.cloudfront.net  (54.192.150.31:443)

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