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sparktrust pc cleaner plus setup_2d3b3ddf-4d60-43b7-b260-984b8513ece2_.exe

SparkTrust Systems

The application sparktrust pc cleaner plus setup_2d3b3ddf-4d60-43b7-b260-984b8513ece2_.exe, “SparkTrust PC Cleaner Plus Installer” by SparkTrust Systems has been detected as a potentially unwanted program by 2 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from RevenueWire's affiliate distribution platform spark.sparktrust.revenuewire.net and multiple other hosts.
Publisher:
SparkTrust  (signed by SparkTrust Systems)

Description:
SparkTrust PC Cleaner Plus Installer

Version:
3.2.16.0

MD5:
4ff5d34be3353a1287e48e4fac7b6f9c

SHA-1:
c8f9137d3c40c9ebcfdf8da4ae77f84977fcd0cc

SHA-256:
e6fbe0ac1b2faaefe85e09698621e6ddf3f1595b5597519a8b63e94d4d1826cd

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
4/27/2024 12:27:23 AM UTC  (today)

Scan engine
Detection
Engine version

F-Secure
Trojan.MSIL.Agent.AHH
5.15.21

Reason Heuristics
PUP.SparkTrust.Installer.Meta (L)
16.7.12.8

File size:
7 MB (7,379,704 bytes)

Copyright:
Copyright © 2015 SparkTrust

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\sparktrust pc cleaner plus setup_2d3b3ddf-4d60-43b7-b260-984b8513ece2_.exe

Digital Signature
Signed by:
SparkTrust Systems

Authority:
DigiCert Inc

Valid from:
3/30/2015 5:00:00 PM

Valid to:
4/6/2016 5:00:00 AM

Subject:
CN=SparkTrust Systems, O=SparkTrust Systems, L=Victoria, S=British Columbia, C=CA

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0EA97AEE3B0478F85B16CC088A3FEE76

File PE Metadata
Compilation timestamp:
2/24/2012 11:19:59 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:hjY2qBr1BQ3g+sIC7dp3FWn89VsaghwS3PROebak9KYXIR1yjSPa+/C+VMN5zGnG:J2BrQNsjRvsa9SJlTIRBPa+6+V4mS+lG

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9987

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file sparktrust pc cleaner plus setup_2d3b3ddf-4d60-43b7-b260-984b8513ece2_.exe has been seen being distributed by the following 50 URLs.

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=ECD04DAC-C0C6-48FF-9FDC-EBAD048DD5D7

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=6B495879-C56A-4AC9-AFCC-803464384BFC

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=61CCE4C5-8581-4545-8BF9-7210E61E288C

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=117EAE68-8F6C-4F57-A8CC-9F3016397637

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=B05E56F3-7C57-4D11-A6B7-BFDF764558C9

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=FBF3F411-4817-4E0D-A602-16CF64B4DC0D

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=D316331B-953F-48DD-8A9F-3EDD3C3F722C

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=D64F9FBC-A0F6-40AD-BD4E-8FF1C7665380

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=DC10DE8B-C268-492D-9022-608383C078B2

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=C92A2119-0B5F-4BC3-9AAD-74AA03EE78E7

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=5E672A7E-D9F9-4C75-A80A-9EEED77A1B8B

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=8BCBA1F3-63EF-418A-A36C-5BF1BEB00F4B

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=529218F5-A0C8-4519-8717-4BA3E1BB70FD

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=32C11410-3E80-43C6-9846-50CCCA5B0210

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=D7C10EAC-8822-4E91-8949-60882EB3DA1B

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=27E5AC82-40C0-420B-A38D-104F79DE6F98

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=72F082BD-D160-474D-929F-231DCE3B64B6

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=9A843BA7-1179-4B45-909E-B137DE948548

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=1ACA4709-A7A7-4495-9D07-004099DC624A

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=3CCF446C-E135-440B-A213-D9F6C959176F

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=EF12BE0A-6336-4034-999B-2626DE90D498

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=7E632949-5E66-4706-AFFD-472005B4E325

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=E13047A4-BC32-41CD-A6D8-2947E80ECD7E

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=DD0F4977-F331-4EDB-93C1-ABBF6551B591

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=7365B740-F2C7-4D8D-9215-7C6F9CB93DA2

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=7341D6E7-C944-4E0E-B37B-D7BBAB7F29B2

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=C59D98FA-25BF-41A2-A134-0701C4694121

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=723EED0A-8D24-427E-A042-9C6F8A45291B

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=50930968-4423-48B4-AB05-04F56055A216

http://spark.sparktrust.revenuewire.net/.../download?rwp_tguid=038D5F74-DD40-48A5-A5B3-55E5CD047204

Latest 30 of 132 download URLs

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