kiessetup_downloader.exe

New Software S.C.

The application kiessetup_downloader.exe by New Software S.C has been detected as a potentially unwanted program by 3 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
New Software S.C.  (signed and verified)

MD5:
3a7b5772f61ede64d2b50852c60e40dd

SHA-1:
01bf5be3d2ae3928f21e3fd57eca484f6cc9d18a

SHA-256:
839644f7384a40b073581346936db11526746afadcd53d783ca6b072da1f5e44

Scanner detections:
3 / 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:
5/26/2024 2:36:43 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/InstallCore.D potentially unwanted application
8.0.319.0

F-Prot
W32/InstallCore.R.gen
4.6.5.141

Reason Heuristics
PUP.installCore.NewSoftw.Installer (M)
16.6.30.2

File size:
644.4 KB (659,824 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
8/27/2012 12:00:00 AM

Valid to:
8/27/2013 11:59:59 PM

Subject:
CN=New Software S.C., O=New Software S.C., STREET=ul. Jana Pawla II 15/18, L=Zagan, S=NA, PostalCode=68-100, C=PL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00DB12D12A46E4B099C0E54C816A9A760D

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:MyMJfsGz2tBCOApmCkeyBPuhVlkMwlsn9gYsLtYBhmDtaY3mji2:MyMJfs8eBCJYPuh50s2NJYBhO8Ot2

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

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

Code size:
36 KB (36,864 bytes)

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