saber.exe

Dening Hu

The application saber.exe by Dening Hu has been detected as a potentially unwanted program by 5 anti-malware scanners. 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-54-230-141-65.sfo5.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Dening Hu  (signed and verified)

MD5:
50476e8e6dd5551987b1dacae01ae973

SHA-1:
d468d7c6cfd55d8a2ca6798b97862a5a1a49367c

SHA-256:
d3448f0cd9691d9cf0deaa21dae6ca22ed8c1455ae3744e35e16c3cd6d531bf2

Scanner detections:
5 / 68

Status:
Potentially unwanted

Analysis date:
5/3/2024 9:47:50 AM UTC  (today)

Scan engine
Detection
Engine version

Emsisoft Anti-Malware
Application.Elex.BG
16.07.20

F-Secure
Riskware.Application.Elex.BG
5.15.96

Qihoo 360 Security
HEUR/QVM10.1.0000.Malware.Gen
1.0.0.1120

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.4

VIPRE Antivirus
Threat.4150696
50690

File size:
411.2 KB (421,080 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\windows\temp\{random}.tmp\tools\saber.exe

Digital Signature
Signed by:

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

Serial number:
6536AD1733B2480C63AA20E64192E760

File PE Metadata
Compilation timestamp:
7/14/2016 6:15:23 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:ZLrOYnTbF3Q+odTYoEDOjh0Q0J9fQBzvaF5AOg+ZZFb0nAHYqw8k0l8qJYjt7i:ZLHQ+iY2wfQtaQkZZFb0AHYqw8nIx7i

Entry address:
0x202C4

Entry point:
E8, D5, BD, 00, 00, E9, 7F, FE, FF, FF, E8, 0E, 3E, 00, 00, 85, C0, 75, 06, B8, 34, 36, 45, 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, DA, 3D, 00, 00, 85, C0, 75, 06, B8, 30, 36, 45, 00, C3, 83, C0, 08, C3, 55, 8B, EC, 8B, 4D, 08, 33, C0, 3B, 0C, C5, C8, 34, 45, 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...
 
[+]

Code size:
258 KB (264,192 bytes)

6 Services
Display name:
winsaber

Type:
Win32OwnProcess

Display name:
Tsydm-winex-30113

Service name:
winsaber

Type:
Win32OwnProcess

Display name:
Tsydm-winex-24362

Service name:
winsaber

Type:
Win32OwnProcess

Display name:
Tsydm-winex-28732

Service name:
winsaber

Type:
Win32OwnProcess

Display name:
Tsydm-winex-23676

Service name:
winsaber

Type:
Win32OwnProcess

Display name:
Tsydm-winex-28203

Service name:
winsaber

Type:
Win32OwnProcess


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

TCP (HTTP):
Connects to server-52-85-63-33.lhr50.r.cloudfront.net  (52.85.63.33:80)

TCP (HTTP):
Connects to server-52-85-63-254.lhr50.r.cloudfront.net  (52.85.63.254:80)

TCP (HTTP):
Connects to server-54-240-186-62.mad50.r.cloudfront.net  (54.240.186.62:80)

TCP (HTTP):
Connects to server-54-240-186-109.mad50.r.cloudfront.net  (54.240.186.109:80)

TCP (HTTP):
Connects to server-54-240-186-204.mad50.r.cloudfront.net  (54.240.186.204:80)

TCP (HTTP):
Connects to server-54-230-141-205.sfo5.r.cloudfront.net  (54.230.141.205:80)

TCP (HTTP):
Connects to server-54-240-186-197.mad50.r.cloudfront.net  (54.240.186.197:80)

TCP (HTTP):
Connects to server-54-240-186-169.mad50.r.cloudfront.net  (54.240.186.169:80)

TCP (HTTP):
Connects to server-54-240-186-224.mad50.r.cloudfront.net  (54.240.186.224:80)

TCP (HTTP):
Connects to server-54-192-130-230.ams50.r.cloudfront.net  (54.192.130.230:80)

TCP (HTTP):
Connects to server-54-239-132-49.sfo9.r.cloudfront.net  (54.239.132.49:80)

TCP (HTTP):
Connects to server-54-239-132-213.sfo9.r.cloudfront.net  (54.239.132.213:80)

TCP (HTTP):
Connects to server-54-192-130-88.ams50.r.cloudfront.net  (54.192.130.88:80)

TCP (HTTP):
Connects to server-52-84-246-225.sfo20.r.cloudfront.net  (52.84.246.225:80)

TCP (HTTP):
Connects to server-54-240-186-182.mad50.r.cloudfront.net  (54.240.186.182:80)

TCP (HTTP):
Connects to server-54-230-216-83.mrs50.r.cloudfront.net  (54.230.216.83:80)

TCP (HTTP):
Connects to server-54-230-216-157.mrs50.r.cloudfront.net  (54.230.216.157:80)

TCP (HTTP):
Connects to server-54-192-36-128.jfk1.r.cloudfront.net  (54.192.36.128:80)

TCP (HTTP):
Connects to server-52-85-63-103.lhr50.r.cloudfront.net  (52.85.63.103:80)

TCP (HTTP):
Connects to server-54-240-186-208.mad50.r.cloudfront.net  (54.240.186.208:80)

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