SSFK.exe

TODO: <产品名>

Beijing Xingyunwang Technology Co., Ltd

The application SSFK.exe by Beijing Xingyunwang Technology Co. has been detected as a potentially unwanted program by 12 anti-malware scanners. It runs as a separate (within the context of its own process) windows Service named “SSFK”. While running, it connects to the Internet address 7d.a0.a86c.ip4.static.sl-reverse.com on port 80 using the HTTP protocol.
Publisher:
TODO: <公司名>  (signed by Beijing Xingyunwang Technology Co., Ltd)

Product:
TODO: <产品名>

Description:
TODO: <文件说明>

Version:
2.0.6.43

MD5:
f1950a9672a80e1acf8a80adbf3b4e12

SHA-1:
368449e6905e19aa5068ef1d12ac9b7941fc3dcc

SHA-256:
470175c82fe16b04de70d5df69082a9448589d7c4e4a765d09abdd4c3a48d309

Scanner detections:
12 / 68

Status:
Potentially unwanted

Analysis date:
5/5/2024 2:19:31 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Application.Graftor.254863
457

AhnLab V3 Security
Trojan/Win32.PcClient
2015.11.05

Arcabit
Trojan.Application.Graftor.D3E38F
1.0.0.589

AVG
Generic
2016.0.2935

Bitdefender
Gen:Variant.Application.Graftor.254863
1.0.20.1545

Comodo Security
Application.Win32.ELEX.F
23532

Dr.Web
Adware.Mutabaha.722
9.0.1.0309

ESET NOD32
Win32/ELEX.FO potentially unwanted (variant)
9.12517

F-Secure
Gen:Variant.Application.Graftor
11.2015-05-11_5

G Data
Gen:Variant.Application.Graftor.254863
15.11.25

Kaspersky
HEUR:Trojan.Win32.Generic
14.0.0.1169

MicroWorld eScan
Gen:Variant.Application.Graftor.254863
16.0.0.927

File size:
166.7 KB (170,656 bytes)

Product version:
2.0.6.43

Copyright:
Copyright (C) 2015

Original file name:
SSFK.exe

File type:
Executable application (Win32 EXE)

Language:
Çince (Basitlestirilmis, Çin)

Common path:
C:\Program Files\sfk\ssfk.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
10/10/2015 5:58:38 AM

Valid to:
6/21/2016 11:07:00 AM

Subject:
CN="Beijing Xingyunwang Technology Co., Ltd", O="Beijing Xingyunwang Technology Co., Ltd", L=Beijing, S=Beijing, C=CN

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

Serial number:
112112474177F2B131C72F3CAF467693C0C6

File PE Metadata
Compilation timestamp:
11/4/2015 9:37:17 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:OJnrw6enb+kzqkYz+IJ+78U1fMxthrBUS:OFrw64bJV3IJr0oGS

Entry address:
0x10A00

Entry point:
E8, F9, 69, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, B0, 4A, 42, 00, E8, 1A, 15, 00, 00, E8, C6, 6B, 00, 00, 0F, B7, F0, 6A, 02, E8, 8C, 69, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 1B, 66, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Code size:
116 KB (118,784 bytes)

Service
Display name:
SSFK

Description:
System Agent Service

Type:
Win32OwnProcess


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

TCP (HTTP):
Connects to 7d.a0.a86c.ip4.static.sl-reverse.com  (108.168.160.125:80)

TCP (HTTP):
Connects to ip-166-62-95-212.ip.secureserver.net  (166.62.95.212:80)

TCP (HTTP):
Connects to a9.a2.a86c.ip4.static.sl-reverse.com  (108.168.162.169:80)

TCP (HTTP):
Connects to a9.dd.f617.ip4.static.sl-reverse.com  (23.246.221.169:80)

TCP (HTTP):
Connects to c1.2f.6132.ip4.static.sl-reverse.com  (50.97.47.193:80)

TCP (HTTP):
Connects to 83.b4.c1ad.ip4.static.sl-reverse.com  (173.193.180.131:80)

TCP (HTTP):
Connects to a4.c8.24ae.ip4.static.sl-reverse.com  (174.36.200.164:80)

TCP (HTTP):
Connects to 74.e8.2bd0.ip4.static.sl-reverse.com  (208.43.232.116:80)

TCP (HTTP):
Connects to 43.f7.24ae.ip4.static.sl-reverse.com  (174.36.247.67:80)

TCP (HTTP):
Connects to ad.c8.24ae.ip4.static.sl-reverse.com  (174.36.200.173:80)

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