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-52-84-246-226.sfo20.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Dening Hu  (signed and verified)

MD5:
77c5e323ccf22430342c0e4735a4ce6c

SHA-1:
6757ec5f0390208a935fa64d37758d402240670e

SHA-256:
23bb0b5f5a9d2c85fc592520650351622d55a13def85dd41b0ef2a83c3e2b891

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/17/2024 3:49:21 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex (M)
16.8.10.8

File size:
429.8 KB (440,088 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
8/1/2016 2:00:00 AM

Valid to:
6/9/2017 1:59:59 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:
15C330527F7090A271AB94E89EF4E9B1

File PE Metadata
Compilation timestamp:
8/10/2016 5:07:50 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:NsNDCRQf3tOLkPdG5awC6VAJDLhNfLKK0mjb5:NAWO3rKpAJDLvLKKF5

Entry address:
0x28E62

Entry point:
E8, 17, AD, 00, 00, E9, 7F, FE, FF, FF, E8, C6, 45, 00, 00, 85, C0, 75, 06, B8, A4, 54, 46, 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, 92, 45, 00, 00, 85, C0, 75, 06, B8, A0, 54, 46, 00, C3, 83, C0, 08, C3, 55, 8B, EC, 8B, 4D, 08, 33, C0, 3B, 0C, C5, 38, 53, 46, 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:
6.3349

Code size:
327 KB (334,848 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-52-85-83-60.lax1.r.cloudfront.net  (52.85.83.60:80)

TCP (HTTP):
Connects to server-52-85-77-192.lax3.r.cloudfront.net  (52.85.77.192:80)

TCP (HTTP):
Connects to server-52-85-77-178.lax3.r.cloudfront.net  (52.85.77.178:80)

TCP (HTTP):
Connects to server-52-84-246-32.sfo20.r.cloudfront.net  (52.84.246.32:80)

TCP (HTTP):
Connects to server-54-230-141-46.sfo5.r.cloudfront.net  (54.230.141.46:80)

TCP (HTTP):
Connects to server-52-84-246-226.sfo20.r.cloudfront.net  (52.84.246.226:80)

TCP (HTTP):
Connects to server-54-230-95-32.fra2.r.cloudfront.net  (54.230.95.32:80)

TCP (HTTP):
Connects to server-54-230-95-239.fra2.r.cloudfront.net  (54.230.95.239:80)

TCP (HTTP):
Connects to server-52-85-83-27.lax1.r.cloudfront.net  (52.85.83.27:80)

TCP (HTTP):
Connects to server-54-239-132-50.sfo9.r.cloudfront.net  (54.239.132.50:80)

TCP (HTTP):
Connects to server-54-239-132-5.sfo9.r.cloudfront.net  (54.239.132.5:80)

TCP (HTTP):
Connects to server-54-239-132-13.sfo9.r.cloudfront.net  (54.239.132.13:80)

TCP (HTTP):
Connects to server-54-230-95-126.fra2.r.cloudfront.net  (54.230.95.126:80)

TCP (HTTP):
Connects to server-54-230-216-178.mrs50.r.cloudfront.net  (54.230.216.178:80)

TCP (HTTP):
Connects to server-52-85-83-93.lax1.r.cloudfront.net  (52.85.83.93:80)

TCP (HTTP):
Connects to server-52-85-83-247.lax1.r.cloudfront.net  (52.85.83.247:80)

TCP (HTTP):
Connects to server-52-85-83-243.lax1.r.cloudfront.net  (52.85.83.243:80)

TCP (HTTP):
Connects to server-52-85-77-41.lax3.r.cloudfront.net  (52.85.77.41:80)

TCP (HTTP):
Connects to server-52-85-77-34.lax3.r.cloudfront.net  (52.85.77.34:80)

TCP (HTTP):
Connects to server-52-85-77-173.lax3.r.cloudfront.net  (52.85.77.173:80)

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