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msnetcore.exe

Microsoft .net framework for ALP

Suzhou Xingxi Data Tech Co., Ltd

The application msnetcore.exe by Suzhou Xingxi Data Tech Co. has been detected as a potentially unwanted program by 9 anti-malware scanners. It runs as a windows Service named “Microsoft .Net Framework v2.0.50729 ALP (X86)”. While running, it connects to the Internet address 8a.eb.6132.ip4.static.sl-reverse.com on port 80 using the HTTP protocol.
Publisher:
Copyright © Microsoft 2015  (signed by Suzhou Xingxi Data Tech Co., Ltd)

Product:
Microsoft .net framework for ALP

Version:
5.1.1.10

MD5:
cd23dea0b95d0e9d7437413a73399127

SHA-1:
8af95942232ff0f8e7f60d548e6cea4833c0f673

SHA-256:
63dc3a0d1c2ba2ccaa34d3b3347e9ff4725f386938e8c39767111a125d80a0c7

Scanner detections:
9 / 68

Status:
Potentially unwanted

Analysis date:
11/16/2024 3:42:11 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Trojan.Heur.3U1@rKRTVrji
579

Arcabit
Trojan.Heur.EC404E
1.0.0.425

Bitdefender
Gen:Trojan.Heur.3U1@rKRTVrji
1.0.20.930

Emsisoft Anti-Malware
Gen:Trojan.Heur.3U1@rKRTVrji
8.15.07.05.04

ESET NOD32
Win32/Adware.Dowsserve.A application
6.3.12010.0

F-Secure
Gen:Trojan.Heur.3U1@rKRTVrji
11.2015-05-07_1

G Data
Gen:Trojan.Heur.3U1@rKRTVrji
15.7.25

MicroWorld eScan
Gen:Trojan.Heur.3U1@rKRTVrji
16.0.0.558

Norman
Gen:Trojan.Heur.vV1@rmzX9bbi
11.20150705

File size:
2.9 MB (3,003,880 bytes)

Product version:
5.1.1.10

Copyright:
Copyright © Microsoft 2015

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\microsoft.net\v2.0.507279\msnetcore.exe

Digital Signature
Signed by:
Suzhou Xingxi Data Tech Co., Ltd

Authority:
WoSign CA Limited

Valid from:
5/25/2015 5:51:11 PM

Valid to:
5/25/2016 6:24:49 PM

Subject:
CN="Suzhou Xingxi Data Tech Co., Ltd", O="Suzhou Xingxi Data Tech Co., Ltd", L=Suzhou, S=Jiangsu, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
30B2CC82F2A9665E73BF9C3890B79D75

File PE Metadata
Compilation timestamp:
7/4/2015 10:16:22 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:MqbxoEIpMX07i+O0oz1cCoVgIOgLNOQSlUJx5BASlGSeD8IMsyTuTCS9ZaSEWfHk:tmEKWnjTgLP56SlGAITrWAsER5NWCgtF

Entry address:
0x28BF3C

Entry point:
55, 8B, EC, 83, C4, F0, 53, B8, 84, 1F, 68, 00, E8, DB, 3C, D8, FF, A1, 78, 18, 69, 00, 8B, 00, 80, 78, 40, 00, 74, 10, A1, 78, 18, 69, 00, 8B, 00, E8, 16, 6F, F5, FF, 84, C0, 74, 0C, A1, 78, 18, 69, 00, 8B, 00, 8B, 10, FF, 52, 48, 8B, 0D, 7C, 14, 69, 00, A1, 78, 18, 69, 00, 8B, 00, 8B, 15, B4, 1A, 68, 00, 8B, 18, FF, 53, 44, A1, 78, 18, 69, 00, 8B, 00, 8B, 10, FF, 52, 4C, 5B, E8, 84, E1, D7, FF, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.6434

Developed / compiled with:
Microsoft Visual C++

Code size:
2.5 MB (2,665,472 bytes)

Service
Display name:
Microsoft .Net Framework v2.0.50729 ALP (X86)

Service name:
msdotnetserv_v2050729

Description:
Microsoft .Net Generator Engine,Provides ability to build the optimized IDL language.

Type:
Win32OwnProcess, InteractiveProcess


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

TCP (HTTP):
Connects to 8a.eb.6132.ip4.static.sl-reverse.com  (50.97.235.138:80)

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