kometa.exe

Kometa

OOO

The application kometa.exe by OOO has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. While running, it connects to the Internet address host42.rax.ru on port 443.
Publisher:
@COMPANY_FULLNAME@  (signed by OOO )

Product:
Kometa

Version:
52.0.2743.82

MD5:
9e9a90a5181589d012e5cd4b2aa4fe9a

SHA-1:
6857b6054f81ad39ad1d62928d23a0c1d09dfb94

SHA-256:
9163f15d1f721f98aaf38a4f553b0cb9a5a1178e7c4b27a09fcf08011d632d14

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/21/2017 1:51:59 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.8.10.14

File size:
1.5 MB (1,535,200 bytes)

Product version:
52.0.2743.82

Copyright:
Copyright 2016 The Kometa Authors. All rights reserved.

Original file name:
chrome.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\kometa\application\kometa.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
8/5/2016 3:00:00 AM

Valid to:
8/6/2017 2:59:59 AM

Subject:
CN="OOO ""NETGRUP""", O="OOO ""NETGRUP""", STREET="Volokolamskoe,1,1", L=Moscow, S=Moscow, PostalCode=125080, C=RU

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00DB304D7F846153EAEF4712CEF174C1CD

File PE Metadata
Compilation timestamp:
8/9/2016 8:29:54 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
14.0

CTPH (ssdeep):
24576:1f79/f/PVHCUGwf0TSfVXvb4VdX4wVxPvauiULZJyqgSp3Y0yKBj0GHmq2:1f79/f/PViUGwf0kvb4VdX4wVxPvaui5

Entry address:
0x7D7EE

Entry point:
E8, 18, 10, 00, 00, E9, 80, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, 57, 56, 53, 33, FF, 8B, 44, 24, 14, 0B, C0, 7D, 14, 47, 8B, 54, 24, 10, F7, D8, F7, DA, 83, D8, 00, 89, 44, 24, 14, 89, 54, 24, 10, 8B, 44, 24, 1C, 0B, C0, 7D, 14, 47, 8B, 54, 24, 18, F7, D8, F7, DA, 83, D8, 00, 89, 44, 24, 1C, 89, 54, 24, 18, 0B, C0, 75, 18, 8B, 4C, 24, 18, 8B, 44, 24, 14, 33, D2, F7, F1, 8B, D8, 8B, 44, 24, 10, F7, F1, 8B, D3, EB, 41, 8B, D8, 8B, 4C, 24, 18, 8B, 54, 24, 14, 8B, 44, 24, 10, D1, EB, D1, D9, D1, EA, D1...
 
[+]

Code size:
731 KB (748,544 bytes)

Shell Open Command
Open type:
ftp

Command:
"C:\users\{user}\appdata\local\kometa\application\kometa.exe" -- "%1"


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

TCP (HTTP SSL):
Connects to host42.rax.ru  (88.212.196.72:443)

TCP (HTTP SSL):
Connects to mx-ll-110.164.6-212.static.3bb.co.th  (110.164.6.212:443)

TCP (HTTP SSL):
Connects to mx-ll-110.164.16-103.static.3bb.co.th  (110.164.16.103:443)

TCP (HTTP SSL):
Connects to ip131.156.odnoklassniki.ru  (217.20.156.131:443)

TCP:
Connects to wb-in-f188.1e100.net  (66.102.1.188:5228)

TCP (HTTP SSL):
Connects to top-fwz1.mail.ru  (217.69.133.148:443)

TCP (HTTP SSL):
Connects to ip16.155.odnoklassniki.ru  (217.20.155.16:443)

TCP (HTTP):
Connects to noexport.yandex.ru  (141.8.146.178:80)

TCP (HTTP SSL):
Connects to cache.google.com  (109.194.121.108:443)

TCP (HTTP SSL):
Connects to wonderpatch.org  (195.154.62.14:443)

TCP (HTTP SSL):
Connects to static.74.84.243.136.clients.your-server.de  (136.243.84.74:443)

TCP (HTTP SSL):
Connects to srv51-205.vkontakte.ru  (95.142.205.51:443)

TCP (HTTP SSL):
Connects to prod-hzeu-exebid-lba-2.dca-ops.tech  (136.243.131.62:443)

TCP (HTTP SSL):
Connects to mc.yandex.ru  (87.250.251.119:443)

TCP (HTTP SSL):
Connects to kiev-20.cdn77.com  (91.239.235.21:443)

TCP (HTTP SSL):
Connects to host69.rax.ru  (88.212.196.69:443)

TCP (HTTP SSL):
Connects to a23-5-97-37.deploy.static.akamaitechnologies.com  (23.5.97.37:443)

TCP (HTTP SSL):
Connects to 212.113.34.248.dc.ukrtelecom.ua  (212.113.34.248:443)

TCP (HTTP SSL):
Connects to 195-154-46-150.rev.poneytelecom.eu  (195.154.46.150:443)

TCP (HTTP):
Connects to static.99.253.9.5.clients.your-server.de  (5.9.253.99:80)

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