slim-drivers.exe

SlimDrivers

Slimware Utilities Holdings, Inc.

The application slim-drivers.exe, “SlimDrivers Setup Wizard” by Slimware Utilities Holdings has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from islamictech.slfup.com.
Publisher:
Slimware Utilities Holdings, Inc.  (signed and verified)

Product:
SlimDrivers

Description:
SlimDrivers Setup Wizard

Version:
2.7.1

MD5:
11f0aed04337bae4725be0dc574e784b

SHA-1:
cf7176d125486d4ea8dfb4f7016e1bf847dd36fe

SHA-256:
430baaff8ab9ebdb7252017ed1e63222ca56e00d5467d351f9ccffcf89edf00c

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
1/22/2018 12:08:50 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Slimware (L)
16.11.7.13

File size:
1 MB (1,076,744 bytes)

Product version:
2.7.1

Copyright:
Copyright 2011-2016 Slimware Utilities Holdings, Inc.

Original file name:
SlimDrivers-setup.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\slim-drivers.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
2/23/2015 2:00:00 AM

Valid to:
1/7/2018 1:59:59 AM

Subject:
CN="Slimware Utilities Holdings, Inc.", O="Slimware Utilities Holdings, Inc.", L=New York, S=New York, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
246BBE812B36C137225497BA8DF178FA

File PE Metadata
Compilation timestamp:
7/30/2016 6:10:51 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
12288:SRXk1egQfxyGaaI1PDUO7PeNBKHvcXqFAaECcwyW8CB9EFUNw:eGAO9DUODQGvcaECc0NnEFx

Entry address:
0x376BB

Entry point:
E8, CF, 83, 00, 00, E9, 17, FE, FF, FF, 8B, 44, 24, 04, 85, C0, 74, 12, 83, E8, 08, 81, 38, DD, DD, 00, 00, 75, 07, 50, E8, 6A, 0A, 00, 00, 59, C3, 8B, 44, 24, 04, 85, C0, 56, 8B, F1, C6, 46, 0C, 00, 75, 63, E8, C0, 7F, 00, 00, 89, 46, 08, 8B, 48, 6C, 89, 0E, 8B, 48, 68, 89, 4E, 04, 8B, 0E, 3B, 0D, 28, 06, 47, 00, 74, 12, 8B, 0D, 44, 05, 47, 00, 85, 48, 70, 75, 07, E8, 7F, 8E, 00, 00, 89, 06, 8B, 46, 04, 3B, 05, 48, 04, 47, 00, 74, 16, 8B, 46, 08, 8B, 0D, 44, 05, 47, 00, 85, 48, 70, 75, 08, E8, 1F, 87, 00...
 
[+]

Entropy:
6.6321

Code size:
340 KB (348,160 bytes)

The file slim-drivers.exe has been seen being distributed by the following URL.

https://islamictech.slfup.com/.../slim-drivers.exe

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to ec2-54-172-246-138.compute-1.amazonaws.com  (54.172.246.138:80)

TCP (HTTP):
Connects to ec2-52-205-138-83.compute-1.amazonaws.com  (52.205.138.83:80)

TCP (HTTP):
Connects to ec2-52-73-139-56.compute-1.amazonaws.com  (52.73.139.56:80)

TCP (HTTP):
Connects to ec2-50-17-223-81.compute-1.amazonaws.com  (50.17.223.81:80)

TCP (HTTP):
Connects to ec2-52-55-209-160.compute-1.amazonaws.com  (52.55.209.160:80)

TCP (HTTP):
Connects to ec2-52-200-95-59.compute-1.amazonaws.com  (52.200.95.59:80)

TCP (HTTP):
Connects to ec2-52-22-228-216.compute-1.amazonaws.com  (52.22.228.216:80)

TCP (HTTP):
Connects to s3-website-us-east-1.amazonaws.com  (54.231.82.153:80)

TCP (HTTP):
Connects to ec2-54-200-58-62.us-west-2.compute.amazonaws.com  (54.200.58.62:80)

TCP (HTTP):
Connects to ec2-52-22-122-136.compute-1.amazonaws.com  (52.22.122.136:80)

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