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dcvaud9fe.tmp.exe

Goobzo Ltd

The application dcvaud9fe.tmp.exe by Goobzo has been detected as adware by 18 anti-malware scanners. It is also typically executed from the user's temporary directory. While running, it connects to the Internet address server-205-251-251-65.jfk5.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Goobzo Ltd  (signed and verified)

Version:
2.10.0.999

MD5:
fc372aa5bc1a2f76e7e6159d198f189e

SHA-1:
1ba767c43330b23d8703883225c6bf9c0d79f893

SHA-256:
5d1cc5f7064932da1c0e41c54b9869a99153d4d6f3d43dcb444b511596cc8ea6

Scanner detections:
18 / 68

Status:
Adware

Explanation:
May modify the web browser's settings including changing the homepage and search provider in addition to delivering ads (by injecting banner and text-links directly in the webpage).

Analysis date:
4/24/2024 2:10:25 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Graftor.171097
553

AhnLab V3 Security
PUP/Win32.CrossRider
2015.08.01

Avira AntiVirus
ADWARE/CrossRider.Gen
8.3.1.6

Arcabit
Trojan.Adware.Graftor.D29C59
1.0.0.425

avast!
Win32:GenMaliciousA-IJF [PUP]
2014.9-150801

AVG
Generic
2016.0.3031

Bitdefender
Gen:Variant.Adware.Graftor.171097
1.0.20.1065

Bkav FE
W32.HfsAdware
1.3.0.6979

Dr.Web
Adware.Searcher.2797
9.0.1.0213

Emsisoft Anti-Malware
Gen:Variant.Adware.Graftor.171097
8.15.08.01.10

ESET NOD32
Win32/SpeedBit.C potentially unwanted (variant)
9.12027

F-Secure
Gen:Variant.Adware.Graftor
11.2015-01-08_7

G Data
Gen:Variant.Adware.Graftor.171097
15.8.25

Malwarebytes
PUP.Optional.SpeedBit
v2015.08.01.10

MicroWorld eScan
Gen:Variant.Adware.Graftor.171097
16.0.0.639

Panda Antivirus
Adware/Goobzo
15.08.01.10

Reason Heuristics
PUP.Goobzo (M)
15.8.1.10

Sophos
Generic PUA BL
4.98

File size:
1.2 MB (1,235,944 bytes)

Product version:
2.10.0.999

Copyright:
Copyright (C) 2014

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\dcvaud9fe.tmp.exe

Digital Signature
Signed by:
Goobzo Ltd

Authority:
Symantec Corporation

Valid from:
2/4/2015 8:00:00 AM

Valid to:
5/6/2016 7:59:59 AM

Subject:
CN=Goobzo Ltd, O=Goobzo Ltd, L=Haifa, S=HAIFA, C=IL

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
3C3E526E4FC7FCA9432F2BC6F34C86A5

File PE Metadata
Compilation timestamp:
7/31/2015 4:13:15 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
24576:Tfwe3J/qO2yX51wkR51YbUjE8brtGvZZM/KIwVC66BUvjTtLXDjD92n3rB:bw5O2yX51wk8s/rtGvZZM/KVCHBGPtLU

Entry address:
0x606F8

Entry point:
E8, CA, DF, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74, 7F, 0F, B6, 44, 24, 08, 0F, BA, 25, B8, 7B, 4E, 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, 80, 47, 4E, 00, 01, 0F, 82, FB, E0, 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...
 
[+]

Entropy:
6.6320

Code size:
667 KB (683,008 bytes)

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

TCP (HTTP):
Connects to server-205-251-251-69.jfk5.r.cloudfront.net  (205.251.251.69:80)

TCP (HTTP):
Connects to server-205-251-251-65.jfk5.r.cloudfront.net  (205.251.251.65:80)

TCP (HTTP):
Connects to server-205-251-251-135.jfk5.r.cloudfront.net  (205.251.251.135:80)

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