professionalplus.exe

Muf

Sivensys SRL

The executable professionalplus.exe, “Muf Setup ” has been detected as malware by 1 anti-virus scanner. The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from www.funcentralnew.com.
Publisher:
Sivensys SRL  (signed and verified)

Product:
Muf

Description:
Muf Setup

Version:
3.1.3.0

MD5:
936ebf3cb26b7267b78027b69d6da0c9

SHA-1:
597d5413f1d8aba2b1a81fa2826fb84003f5ce57

SHA-256:
857fa44ec821ccf4311a9cb8f5498b59e1b00d745fefedc870559143f256a726

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/27/2024 11:14:13 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.2.22.15

File size:
1.2 MB (1,299,912 bytes)

Product version:
1.0.9

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
10/20/2016 1:04:57 PM

Valid to:
10/21/2017 1:04:57 PM

Subject:
CN=Sivensys SRL, O=Sivensys SRL, L=IASI, C=RO

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G3, O=GlobalSign nv-sa, C=BE

Serial number:
0D38E905F0B0BA5733036DFB

File PE Metadata
Compilation timestamp:
6/20/1992 3:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xAA98

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 2E, 86, FF, FF, E8, 35, 98, FF, FF, E8, 9C, 9B, FF, FF, E8, B7, 9F, FF, FF, E8, 56, BF, FF, FF, E8, ED, E8, FF, FF, E8, 54, EA, FF, FF, 33, C0, 55, 68, 69, B1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 32, B1, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, D0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, C2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, 24, 93, FF, FF, 8D, 55, F0, 33, C0, E8, 66, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9855

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

Code size:
40.5 KB (41,472 bytes)

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

http://www.funcentralnew.com/VW9pPMSKkpPFu46d34ci7RDosA4b87yPwqsNW01h6eg0SVpZHVpPuQXCf45DW5U9rXprvHWeJ95qWiW8 fNMRhEm3iEHnNdRzHsobnGQbbiv8RxuSY68ydGTH_NGZ IqlqvH4M4r du715Yamen3C1qr61J7Gmz15apDKsbaPAAmFh_cXB 6A7k18pjv9pdT_bs3IxTgIslO9cL WPpliHrLEJQ4Q0dhnCddVBMjB6saUwuJlxOGvzVev_cMG6RarKmAb89biw_3W0o2DVUYcZ8UW6V0dSmP_AWyFcAtQ1Lx4nRBeNQRZJT0iByDhAOan4vQVFlkh2cUvKgdgAJWp39driJ3DFCA2_pVaEQyVvKea5GlnX4AucHT4cIJ7JSQSE2Ri5vwfp6DexWnS 0d_A10kwZkPBUh4QowOh4JaoxxrOY2r_gm03kMv13vXiOSaRvNw7IMNngK7q7XG_UFChu8PIDHekeQ 4RbEPsXDL8Zzd_zh11eLu3VB8gGQCs3_p_Rs0raVmzBSQHckFl3pYns0Nf77Q==-GxQAAKRdxtretCCEFCKK5DqwG4Nvu_EA-e

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

TCP (HTTP SSL):
Connects to generic.external.zlb.scl3.mozilla.com  (63.245.213.12:443)

TCP (HTTP):
Connects to ec2-54-154-109-8.eu-west-1.compute.amazonaws.com  (54.154.109.8:80)

TCP (HTTP):
Connects to hosted-by.leaseweb.com  (199.58.87.151:80)

TCP (HTTP):
Connects to ec2-54-154-229-88.eu-west-1.compute.amazonaws.com  (54.154.229.88:80)

TCP (HTTP):
Connects to ec2-52-214-247-42.eu-west-1.compute.amazonaws.com  (52.214.247.42:80)

TCP (HTTP):
Connects to a23-201-102-82.deploy.static.akamaitechnologies.com  (23.201.102.82:80)

TCP (HTTP):
Connects to a125-56.199-122.deploy.akamaitechnologies.com  (125.56.199.122:80)

TCP (HTTP):
Connects to a104-112-227-40.deploy.static.akamaitechnologies.com  (104.112.227.40:80)

TCP (HTTP):
Connects to a104-103-72-104.deploy.static.akamaitechnologies.com  (104.103.72.104:80)

TCP (HTTP):
Connects to 10gbps.io  (185.59.222.146:80)

TCP (HTTP):
Connects to server-54-230-141-141.sfo5.r.cloudfront.net  (54.230.141.141:80)

TCP (HTTP):
Connects to s3-1-w.amazonaws.com  (54.231.114.19:80)

TCP (HTTP):
Connects to ec2-52-49-170-39.eu-west-1.compute.amazonaws.com  (52.49.170.39:80)

TCP (HTTP):
Connects to ec2-52-30-226-196.eu-west-1.compute.amazonaws.com  (52.30.226.196:80)

TCP (HTTP):
Connects to ec2-52-208-40-227.eu-west-1.compute.amazonaws.com  (52.208.40.227:80)

TCP (HTTP):
Connects to ec2-176-34-130-130.eu-west-1.compute.amazonaws.com  (176.34.130.130:80)

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