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KQMaskSetup.exe

New Sierra Installer

The Sierra Help Pages

The executable KQMaskSetup.exe, “A third party installer.” has been detected as malware by 20 anti-virus 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. The file has been seen being downloaded from sierrahelp.com.
Publisher:
The Sierra Help Pages

Product:
New Sierra Installer

Description:
A third party installer.

Version:
1.0.0

MD5:
9335362bb54cf3462fa20cbb5dbda55a

SHA-1:
192cafeb0aefea07349cbbf48a831bda5d07d04e

SHA-256:
04ae9b60defb2fdba4de8e52c5dc39951b6567bd622906b03bb06b28d465e1b1

Scanner detections:
20 / 68

Status:
Malware

Analysis date:
4/19/2024 1:30:37 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.9942462
1011

Agnitum Outpost
Packed/MPress
7.1.1

Avira AntiVirus
TR/Rogue.9942462
7.11.142.4

avast!
Win32:Malware-gen
2014.9-140430

Bitdefender
Trojan.Generic.9942462
1.0.20.600

Emsisoft Anti-Malware
Trojan.Generic.9942462
8.14.04.30.02

F-Prot
W32/Agent.JL.gen
v6.4.7.1.166

F-Secure
Trojan.Generic.9942462
11.2014-30-04_4

G Data
Trojan.Generic.9942462
14.4.24

IKARUS anti.virus
Trojan.Crypt
t3scan.1.6.1.0

K7 AntiVirus
Riskware
13.176.11696

McAfee
Artemis!9335362BB54C
5600.7145

MicroWorld eScan
Trojan.Generic.9942462
15.0.0.360

Norman
Suspicious_Gen4.EGQBN
11.20140430

nProtect
Trojan.Generic.9942462
14.04.08.01

Quick Heal
(Suspicious) - DNAScan
4.14.12.00

Sophos
Hackers Toolkit
4.98

Trend Micro House Call
TROJ_GE.2EE9AFF8
7.2.120

Trend Micro
PAK_Generic.001
10.465.30

VIPRE Antivirus
Trojan.Win32.Generic
28128

File size:
3 MB (3,109,520 bytes)

Product version:
2.5.0.0

Copyright:
© The Sierra Help Pages

Trademarks:
SHP is a trademark of The Sierra Help Pages

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

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

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:Q4LZtqwlDgzdHbElVoyKdRr2Lkjjy5wfZqAx+fxLXErW5VjzOtv2SjkdWja:Q4VtYzN0oEkfyq657yWXj5SjkdZ

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9984

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

http://sierrahelp.com/Files/.../KQMaskSetup.exe

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