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adobe installer.exe

The application adobe installer.exe has been detected as a potentially unwanted program by 28 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. According to AVG, this software downloads additional adware offers during setup. The file has been seen being downloaded from download958.mediafire.com.
MD5:
634d35f6ad0c9b52d2a985cda40ca432

SHA-1:
b36b7e98949a194c0063613d674bf4675804c757

SHA-256:
24204bd024c05c3ef015ab655ef599e9dd8025b7e73aa4276fd1eb4f31ef7527

Scanner detections:
28 / 68

Status:
Potentially unwanted

Explanation:
Bundles additional adware offers during download and installation using the OutBrowse installer.

Analysis date:
4/19/2024 1:54:28 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
MemScan:Application.Bundler.Outbrowse.AY
5976087

Agnitum Outpost
PUA.OutBrowse
7.1.1

AhnLab V3 Security
Trojan/Win32.HDC
2015.04.19

avast!
OutBrowse-BN [PUP]
150319-1

AVG
Potentially harmful program Downloader.DJN
2014.0.4311

Baidu Antivirus
PUA.Win32.OutBrowse
4.0.3.1556

Bitdefender
Gen:Variant.Application.Bundler.Outbrowse.1
1.0.20.630

Dr.Web
Trojan.Siggen6.33552
9.0.1.05190

Emsisoft Anti-Malware
MemScan:Application.Bundler.Outbrowse.AY
9.0.0.4799

ESET NOD32
Win32/OutBrowse.BU potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/OutBrowse
5/6/2015

F-Secure
Riskware.MemScan:Application.Bundler.Outbrowse
5.13.68

G Data
Gen:Variant.Application.Bundler.Outbrowse
15.5.25

herdProtect (fuzzy)
variant of microsoft toolkit 2.5.3.exe
2015.8.4.16

K7 AntiVirus
Trojan
13.198.15057

Kaspersky
not-a-virus:Downloader.NSIS.OutBrowse
14.0.0.2082

Malwarebytes
Trojan.Dropper.NS
v2015.05.06.02

McAfee
Artemis!2BE81230C3FC
5600.6773

MicroWorld eScan
Gen:Variant.Application.Bundler.Outbrowse.1
16.0.0.378

NANO AntiVirus
Trojan.Win32.OutBrowse.dnpjkd
0.30.0.296

Panda Antivirus
Trj/CI.A
15.05.06.02

Qihoo 360 Security
HEUR/QVM42.0.Malware.Gen
1.0.0.1015

Sophos
Generic PUA BJ
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-Downloader
9892

Trend Micro House Call
TROJ_GEN.R0C1C0OBL15
7.2.126

Trend Micro
TROJ_GEN.R0C1C0ECT15
10.465.06

Vba32 AntiVirus
Downloader.OutBrowse
3.12.26.3

VIPRE Antivirus
Trojan.Win32.Generic
37842

File size:
720.3 KB (737,627 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\adobe installer.exe

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:PiV4W7FDXVWqA9suNmpWhSqjqkDkKHnjCji5O1zwStDqtJtsmyDvnzZ:Pi/vWqA9hmCSqjqkhuG50zwS9qaD

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9468

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://download958.mediafire.com/zslmby23emvg/.../Adobe Installer.exe

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