produpd.exe

Vest's software office

Vest' Ltd

The application produpd.exe, “Software updater service” has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. While running, it connects to the Internet address ip-static-94-242-253-30.server.lu on port 444.
Publisher:
Vest' Ltd

Product:
Vest's software office

Description:
Software updater service

Version:
2.2.0.99

MD5:
62f83cfeca0b2e01f51e087c018d9f9e

SHA-1:
10e602818471f1e7f31d4fda981f25f4605070ee

SHA-256:
bd84b6d0084af5499c317c8a586d2c2bac6c632aff5523b38fcf27f40f3e5a2a

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/18/2018 3:57:59 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Glupteba
16.11.3.0

File size:
625 KB (640,000 bytes)

Product version:
2.2.0.1

Copyright:
Copyright (C) 2016

Original file name:
produpd.exe

File type:
Executable application (Win32 EXE)

Language:
Russian (Russia)

Common path:
C:\users\{user}\appdata\roaming\vdi\shared\product updater\produpd.exe

File PE Metadata
Compilation timestamp:
11/2/2016 8:05:20 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
14.0

CTPH (ssdeep):
12288:kNfZFYJxQjcQ8qhuwm0bKRXO595Nk9hocJY9O0Y9+HZXo+wlh:SfiEhuwRKRXORcJr0YwHZ4+C

Entry address:
0x2FA2C

Entry point:
E8, 6A, 09, 00, 00, E9, 8E, FE, FF, FF, 8B, 4D, F4, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F, 5E, 5B, 8B, E5, 5D, 51, F2, C3, 8B, 4D, F0, 33, CD, F2, E8, 79, F8, FF, FF, F2, E9, DA, FF, FF, FF, 50, 64, FF, 35, 00, 00, 00, 00, 8D, 44, 24, 0C, 2B, 64, 24, 0C, 53, 56, 57, 89, 28, 8B, E8, A1, 78, D0, 48, 00, 33, C5, 50, FF, 75, FC, C7, 45, FC, FF, FF, FF, FF, 8D, 45, F4, 64, A3, 00, 00, 00, 00, F2, C3, 50, 64, FF, 35, 00, 00, 00, 00, 8D, 44, 24, 0C, 2B, 64, 24, 0C, 53, 56, 57, 89, 28, 8B, E8, A1, 78, D0, 48, 00...
 
[+]

Entropy:
6.5422

Code size:
449.5 KB (460,288 bytes)

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

TCP:
Connects to ip-static-94-242-253-30.server.lu  (94.242.253.30:8000)

TCP (HTTP SSL):
Connects to ec2-35-160-199-224.us-west-2.compute.amazonaws.com  (35.160.199.224:443)

TCP (HTTP SSL):
Connects to wips.com  (88.86.125.12:443)

TCP:
Connects to f755.fuchsia.servdiscount-customer.com  (85.14.243.91:444)

TCP (HTTP SSL):
Connects to ec2-52-40-13-190.us-west-2.compute.amazonaws.com  (52.40.13.190:443)

TCP (HTTP SSL):
Connects to ec2-52-208-6-155.eu-west-1.compute.amazonaws.com  (52.208.6.155:443)

TCP:
Connects to a36.sub22.net78.udm.net  (78.85.22.36:4899)

TCP (HTTP SSL):
Connects to a23-60-22-254.deploy.static.akamaitechnologies.com  (23.60.22.254:443)

TCP (HTTP SSL):
Connects to yandex.ru  (5.255.255.55:443)

TCP (HTTP):
Connects to omegle.com  (107.6.108.7:80)

TCP:
Connects to interviewder.net  (91.203.5.26:8000)

TCP (HTTP):

TCP (HTTP SSL):
Connects to a23-59-104-142.deploy.static.akamaitechnologies.com  (23.59.104.142:443)

TCP (HTTP SSL):
Connects to a23-43-132-129.deploy.static.akamaitechnologies.com  (23.43.132.129:443)

TCP (HTTP SSL):
Connects to a104-94-180-169.deploy.static.akamaitechnologies.com  (104.94.180.169:443)

TCP (HTTP SSL):
Connects to top-fwz1.mail.ru  (217.69.136.175:443)

TCP (HTTP):
Connects to static.213.80.243.136.clients.your-server.de  (136.243.80.213:80)

TCP (HTTP SSL):
Connects to sso.suntrust.com  (167.181.46.184:443)

TCP (HTTP):
Connects to rightnow.cdn.promodj.com  (91.213.196.100:80)

TCP (SMTP):
Connects to mx3c52.megamailservers.eu  (91.136.8.196:25)

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