saber.exe

Dening Hu

The application saber.exe by Dening Hu 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 separate (within the context of its own process) windows Service named “winsaber”. While running, it connects to the Internet address server-54-230-0-21.lhr5.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Dening Hu  (signed and verified)

MD5:
14aeeedad6cf67330d25c9a05a14d86e

SHA-1:
e68bedd5be9c8161b3aa45abb4f1954f52df0d39

SHA-256:
ec4c635ef0b2024c88a16eacab20453adf82165359e73005b2b2fa61448c86d6

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 12:51:22 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex (M)
16.8.11.7

File size:
333.2 KB (341,208 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\yesbnd_7dffe3\saber.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
8/10/2016 5:00:00 AM

Valid to:
6/9/2017 4:59:59 AM

Subject:
CN=Dening Hu, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
27C8F04277AD0F4CF4E197444D171663

File PE Metadata
Compilation timestamp:
8/11/2016 8:37:59 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:Y9sQcbxSHvJDEfOIbHcZNu+5ERCPR2AovQQClm00d:IpTvtEvHtLQR2AovQQCcd

Entry address:
0x1D5D2

Entry point:
E8, 37, AC, 00, 00, E9, 7F, FE, FF, FF, E8, E6, 44, 00, 00, 85, C0, 75, 06, B8, A4, F4, 44, 00, C3, 83, C0, 0C, C3, 55, 8B, EC, 56, E8, E4, FF, FF, FF, 8B, 4D, 08, 51, 89, 08, E8, 20, 00, 00, 00, 59, 8B, F0, E8, 05, 00, 00, 00, 89, 30, 5E, 5D, C3, E8, B2, 44, 00, 00, 85, C0, 75, 06, B8, A0, F4, 44, 00, C3, 83, C0, 08, C3, 55, 8B, EC, 8B, 4D, 08, 33, C0, 3B, 0C, C5, 38, F3, 44, 00, 74, 27, 40, 83, F8, 2D, 72, F1, 8D, 41, ED, 83, F8, 11, 77, 05, 6A, 0D, 58, 5D, C3, 8D, 81, 44, FF, FF, FF, 6A, 0E, 59, 3B, C8...
 
[+]

Entropy:
6.4928

Code size:
253.5 KB (259,584 bytes)

Service
Display name:
winsaber

Type:
Win32OwnProcess


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

TCP (HTTP):
Connects to server-54-230-141-199.sfo5.r.cloudfront.net  (54.230.141.199:80)

TCP (HTTP):
Connects to server-54-192-3-104.lhr5.r.cloudfront.net  (54.192.3.104:80)

TCP (HTTP):
Connects to server-54-230-0-64.lhr5.r.cloudfront.net  (54.230.0.64:80)

TCP (HTTP):
Connects to server-54-230-95-188.fra2.r.cloudfront.net  (54.230.95.188:80)

TCP (HTTP):
Connects to server-54-230-95-101.fra2.r.cloudfront.net  (54.230.95.101:80)

TCP (HTTP):
Connects to server-54-230-0-245.lhr5.r.cloudfront.net  (54.230.0.245:80)

TCP (HTTP):
Connects to server-54-239-132-74.sfo9.r.cloudfront.net  (54.239.132.74:80)

TCP (HTTP):
Connects to server-54-239-132-65.sfo9.r.cloudfront.net  (54.239.132.65:80)

TCP (HTTP):
Connects to server-54-239-132-252.sfo9.r.cloudfront.net  (54.239.132.252:80)

TCP (HTTP):
Connects to server-54-239-132-210.sfo9.r.cloudfront.net  (54.239.132.210:80)

TCP (HTTP):
Connects to server-54-239-132-176.sfo9.r.cloudfront.net  (54.239.132.176:80)

TCP (HTTP):
Connects to server-54-239-132-142.sfo9.r.cloudfront.net  (54.239.132.142:80)

TCP (HTTP):
Connects to server-54-230-81-227.mia50.r.cloudfront.net  (54.230.81.227:80)

TCP (HTTP):
Connects to server-54-230-81-21.mia50.r.cloudfront.net  (54.230.81.21:80)

TCP (HTTP):
Connects to server-54-230-216-86.mrs50.r.cloudfront.net  (54.230.216.86:80)

TCP (HTTP):
Connects to server-54-230-216-166.mrs50.r.cloudfront.net  (54.230.216.166:80)

TCP (HTTP):
Connects to server-54-230-216-164.mrs50.r.cloudfront.net  (54.230.216.164:80)

TCP (HTTP):
Connects to server-54-230-216-152.mrs50.r.cloudfront.net  (54.230.216.152:80)

TCP (HTTP):
Connects to server-54-230-206-196.atl50.r.cloudfront.net  (54.230.206.196:80)

TCP (HTTP):
Connects to server-54-230-141-90.sfo5.r.cloudfront.net  (54.230.141.90:80)

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