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nsw13b.tmp

The file nsw13b.tmp has been detected as a potentially unwanted program by 12 anti-malware scanners. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
MD5:
d51649a61a4933cfe386e64bd63e8dd9

SHA-1:
3fd8a46c38188dfe675b00abeff2f0402e605403

SHA-256:
519d754bfc93433e3c749ddbe3d97bd778d1564e8c0809a1c59d61f5384bbfab

Scanner detections:
12 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/29/2024 2:58:33 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Trojan.Heur2.GZ.KGZ@bSGuPffO
-40

Agnitum Outpost
PUA.InstallCore
7.1.1

Bitdefender
Gen:Trojan.Heur2.GZ.KGZ@bSGuPffO
1.0.20.375

Emsisoft Anti-Malware
Gen:Trojan.Heur2.GZ.KGZ@bSGuPffO
8.17.03.16.06

ESET NOD32
Win32/InstallCore.LW (variant)
11.9618

F-Secure
Gen:Trojan.Heur2.GZ.KGZ@bSGuPffO
11.2017-16-03_5

G Data
Gen:Trojan.Heur2.GZ.KGZ@bSGuPffO
17.3.24

McAfee
Artemis!D51649A61A49
5600.6094

MicroWorld eScan
Gen:Trojan.Heur2.GZ.KGZ@bSGuPffO
18.0.0.225

Reason Heuristics
PUP.InstallCore.EST (M)
17.3.16.6

Vba32 AntiVirus
Downware.InstallCore
3.12.24.3

VIPRE Antivirus
Trojan.Win32.Generic
27900

File size:
584.2 KB (598,271 bytes)

Installer:
Inno Setup

Common path:
C:\users\{user}\appdata\local\temp\nsw13b.tmp

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.8678

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

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