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setup_dbb422.exe

The application setup_dbb422.exe has been detected as a potentially unwanted program by 21 anti-malware scanners. According to AVG, this software downloads additional adware offers during setup. The file has been seen being downloaded from d24u51ac8ybaqu.cloudfront.net.
MD5:
d840a8fb1a3c03ab9739a49cd9e92603

SHA-1:
2c6d630fa588a031a78e4a8b97477295b87b436d

SHA-256:
7c039292d6bca2ae53a5cde38aa0563bdbecd2c0ef2117f9b4282569269c9bdc

Scanner detections:
21 / 68

Status:
Potentially unwanted

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:
11/5/2024 9:57:15 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Graftor.259380
375

Agnitum Outpost
Trojan.DL.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.CrossRider
2015.12.12

Avira AntiVirus
TR/Taranis.399
8.3.2.4

Arcabit
Trojan.Graftor.D3F534
1.0.0.629

AVG
Downloader.Generic14
2017.0.2853

Bitdefender
Gen:Variant.Graftor.259380
1.0.20.125

Emsisoft Anti-Malware
Gen:Variant.Graftor.259380
8.16.01.25.02

ESET NOD32
Win32/TrojanDownloader.Phabeload (variant)
10.12710

Fortinet FortiGate
W32/Agent.A!tr.dldr
1/25/2016

F-Prot
W32/S-dedbc734
v6.4.7.1.166

F-Secure
Gen:Variant.Graftor.259380
11.2016-25-01_2

G Data
Gen:Variant.Graftor.259380
16.1.25

IKARUS anti.virus
Trojan-Downloader.Win32.Phabeload
t3scan.1.9.5.0

Kaspersky
Trojan-Downloader.Win32.Agent
14.0.0.762

Malwarebytes
Trojan.Downloader
v2016.01.25.02

McAfee
Artemis!D840A8FB1A3C
5600.6509

MicroWorld eScan
Gen:Variant.Graftor.259380
17.0.0.75

Panda Antivirus
Trj/Genetic.gen
16.01.25.02

Qihoo 360 Security
Win32/Trojan.aba
1.0.0.1077

VIPRE Antivirus
Trojan.Win32.Generic
45770

File size:
10.5 KB (10,752 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\setup_dbb422.exe

File PE Metadata
Compilation timestamp:
12/9/2015 1:48:01 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
192:55iPDjnWC/Depsb5RPXGU5CrHCDRsar7xSH6AJ:5YjnWC/WsQCTvvAJ

Entry address:
0x1000

Entry point:
6A, 70, 68, 38, 23, 40, 00, E8, F8, 01, 00, 00, 33, DB, 89, 5D, FC, 8D, 45, 80, 50, FF, 15, 00, 20, 40, 00, 83, CF, FF, 89, 7D, FC, 66, 81, 3D, 00, 00, 40, 00, 4D, 5A, 75, 28, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, 17, 0F, B7, 88, 18, 00, 40, 00, 81, F9, 0B, 01, 00, 00, 74, 20, 81, F9, 0B, 02, 00, 00, 74, 05, 89, 5D, E4, EB, 2A, 83, B8, 84, 00, 40, 00, 0E, 76, F2, 33, C9, 39, 98, F8, 00, 40, 00, EB, 11, 83, B8, 74, 00, 40, 00, 0E, 76, DF, 33, C9, 39, 98, E8, 00, 40, 00, 0F, 95, C1...
 
[+]

Entropy:
4.7458

Developed / compiled with:
Microsoft Visual C++ v7.1

Code size:
3 KB (3,072 bytes)

The file setup_dbb422.exe has been seen being distributed by the following URL.

http://d24u51ac8ybaqu.cloudfront.net/.../setup_dbb422.exe

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