onlineguardian-v2.exe

MICROLEAVES LTD

The application onlineguardian-v2.exe by MICROLEAVES has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a scheduled task under the Windows Task Scheduler triggered daily at a specified time. While running, it connects to the Internet address advancedsearch.virginmedia.com on port 8891.
Publisher:
MICROLEAVES LTD  (signed and verified)

MD5:
8b4e3a02b79c7e7301f8a082f184ff48

SHA-1:
88ac1a6fc0c3ba4d5446d2e2f15127aff1400762

SHA-256:
99bb26f3ff6237393330f972f0c831183d8c8422a21ece222c0616380f502d35

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
1/27/2017 3:54:59 PM UTC  (nine months ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.OnlineIO (L)
17.1.27.10

File size:
542 KB (554,992 bytes)

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\microleaves\traffic exchange\onlineguardian-v2.exe

Digital Signature
Signed by:

Authority:
Symantec Corporation

Valid from:
4/21/2016 4:00:00 AM

Valid to:
4/22/2017 3:59:59 AM

Subject:
CN=MICROLEAVES LTD, O=MICROLEAVES LTD, L=London, S=London, C=GB, SERIALNUMBER=09500488, OID.2.5.4.15=Private Organization, OID.1.3.6.1.4.1.311.60.2.1.3=GB

Issuer:
CN=Symantec Class 3 Extended Validation Code Signing CA - G2, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
6A1A9CD144D454F7026C806D95533AB9

File PE Metadata
Compilation timestamp:
11/22/2016 8:09:24 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0x12C0

Entry point:
83, EC, 1C, C7, 04, 24, 02, 00, 00, 00, FF, 15, 00, 23, 42, 00, E8, AB, FE, FF, FF, 8D, 74, 26, 00, 8D, BC, 27, 00, 00, 00, 00, A1, 24, 23, 42, 00, FF, E0, 89, F6, 8D, BC, 27, 00, 00, 00, 00, A1, 18, 23, 42, 00, FF, E0, 90, 90, 90, 90, 90, 90, 90, 90, 90, 55, 89, E5, 53, 83, EC, 14, C7, 04, 24, 5C, C0, 41, 00, E8, 2D, 94, 01, 00, 89, C3, 83, EC, 04, B8, 00, 00, 00, 00, 85, DB, 74, 27, C7, 04, 24, 5C, C0, 41, 00, E8, D3, 93, 01, 00, 83, EC, 04, A3, 20, 1A, 42, 00, C7, 44, 24, 04, 6F, C0, 41, 00, 89, 1C, 24...
 
[+]

Entropy:
4.5581

Code size:
103 KB (105,472 bytes)

Scheduled Task
Task name:
Traffic Exchange v2 - 1

Trigger:
Daily (Runs daily at 2:56 PM)


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

TCP:
Connects to ec2-54-72-52-58.eu-west-1.compute.amazonaws.com  (54.72.52.58:8891)

TCP:
Connects to advancedsearch.virginmedia.com  (81.200.64.50:8891)

TCP:
Connects to unallocated.barefruit.co.uk  (92.242.132.16:8891)

TCP:
Connects to hdc86-35-3-192.romtelecom.net  (86.35.3.192:8891)

TCP:
Connects to hdc86-35-3-193.romtelecom.net  (86.35.3.193:8891)

TCP:
Connects to ip-172-26-136-17.ec2.internal  (172.26.136.17:8891)

TCP:
Connects to WIN-2008STND  (213.151.33.115:8891)

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