desksvc.exe

dsk service

337 Technology Limited

The application desksvc.exe by 337 Technology Limited has been detected as adware by 12 anti-malware scanners. It runs as a separate (within the context of its own process) windows Service named “Desk 365 service”. While running, it connects to the Internet address 8.81.6132.ip4.static.sl-reverse.com on port 80 using the HTTP protocol.
Publisher:
337 Technology Limited.  (signed by 337 Technology Limited)

Product:
dsk service

Version:
1.13.20.7964

MD5:
415e63063e8f68109eb9277da7d9113c

SHA-1:
aad4b1eb790a14b9e202f18cc828c6769278c7e0

SHA-256:
858f64b2e488066e866c55456510060fb7da4c36696f230e3bc57f300b62417a

Scanner detections:
12 / 68

Status:
Adware

Analysis date:
11/23/2024 11:01:58 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.ELEX
4.0.3.1487

Bkav FE
W32.Clod5a9.Trojan
1.3.0.4562

Comodo Security
ApplicUnwnt
17279

Dr.Web
Adware.Mutabaha.50
9.0.1.0219

ESET NOD32
Win32/ELEX (variant)
8.9771

IKARUS anti.virus
not-a-virus:AdWare.Win32.D365
t3scan.2.0.127

Kaspersky
not-a-virus:AdWare.Win32.D365
14.0.0.4572

NANO AntiVirus
Riskware.Win32.D365.csnrev
0.28.0.59608

Quick Heal
Trojan.Agent.gen
12.13.12.00

Reason Heuristics
PUP.Service.337TechnologyLimited.H
14.8.7.20

Trend Micro House Call
TROJ_GEN.F47V0904
7.2.358

Vba32 AntiVirus
AdWare.D365
3.12.24.3

File size:
414.1 KB (424,016 bytes)

Product version:
1.13.20.7964

Copyright:
Copyright (C) 2012

Original file name:
dsk service.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\desk 365\desksvc.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
6/25/2012 2:04:18 AM

Valid to:
6/26/2015 2:04:18 AM

Subject:
CN=337 Technology Limited, O=337 Technology Limited, L=香港, S=香港, C=HK

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121A511A565DC1022CCD7BA41E2E418FE65

File PE Metadata
Compilation timestamp:
8/12/2013 11:57:53 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:AdiNC8U4CwMxxRUMRMzCgfF9nlSioLDs9n:AxxRU9CgfF9lOLDs9n

Entry address:
0x33038

Entry point:
E8, 16, A2, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 51, 83, 65, FC, 00, 56, 8D, 45, FC, 50, FF, 75, 0C, FF, 75, 08, E8, 92, A2, 00, 00, 8B, F0, 83, C4, 0C, 85, F6, 75, 18, 39, 45, FC, 74, 13, E8, 4F, 41, 00, 00, 85, C0, 74, 0A, E8, 46, 41, 00, 00, 8B, 4D, FC, 89, 08, 8B, C6, 5E, C9, C3, 8B, FF, 55, 8B, EC, 8B, 45, 08, 85, C0, 74, 12, 83, E8, 08, 81, 38, DD, DD, 00, 00, 75, 07, 50, E8, 37, DE, FF, FF, 59, 5D, C3, 8B, FF, 55, 8B, EC, 51, 51, A1, C0, D6, 45, 00, 33, C5, 89, 45, FC, 53, 56, 8B, F1, 33...
 
[+]

Entropy:
6.4226

Code size:
307 KB (314,368 bytes)

Service
Display name:
Desk 365 service

Service name:
desksvc

Type:
Win32OwnProcess

Group:
SchedulerGroup


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

TCP (HTTP):
Connects to 8.81.6132.ip4.static.sl-reverse.com  (50.97.129.8:80)

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