player.exe

The application player.exe has been detected as a potentially unwanted program by 6 anti-malware scanners. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages. While running, it connects to the Internet address rev-178-16-24-202.deac.net on port 80 using the HTTP protocol.
MD5:
889c3cede416afa05fc502210186c0fb

SHA-1:
ee17252a5f82c70cfa7ee15baa9cc214dccc8c0d

SHA-256:
f20f1abc8b51921bdcfc1815c59cc50655e83f81b724e51a5959deff0b048044

Scanner detections:
6 / 68

Status:
Potentially unwanted

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
4/25/2024 11:17:43 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Agnitum Outpost
Backdoor.Agent
7.1.1

Avira AntiVirus
BDS/Backdoor.Gen2
8.3.2.4

McAfee
Artemis!889C3CEDE416
5600.6464

Rising Antivirus
PE:Malware.Generic/QRS!1.9E2D [F]
23.00.65.16309

ViRobot
Trojan.Win32.S.Agent.4390912.E[h]
2014.3.20.0

Zillya! Antivirus
Adware.BrowseFox.Win32.240085
2.0.0.2617

File size:
4.2 MB (4,390,912 bytes)

File type:
Executable application (Win32 EXE)

Language:
Russian (Russia)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\player.exe

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:zqJnjANQfaIXFkNVFHHHHHHJHHyHHPckHQtZB1Wi7lM+xgN:zqJnjANt7lNxg

Entry address:
0x134528

Entry point:
55, 8B, EC, 83, C4, F0, B8, 70, 3F, 53, 00, E8, B8, 2D, ED, FF, E8, FF, E7, EC, FF, A1, F4, 7E, 53, 00, 8B, 00, E8, 17, 1E, F5, FF, 8B, 0D, A8, 7F, 53, 00, A1, F4, 7E, 53, 00, 8B, 00, 8B, 15, 00, 79, 48, 00, E8, 17, 1E, F5, FF, 8B, 0D, DC, 7B, 53, 00, A1, F4, 7E, 53, 00, 8B, 00, 8B, 15, 94, B1, 4F, 00, E8, FF, 1D, F5, FF, A1, DC, 7B, 53, 00, 8B, 00, E8, 37, E8, F4, FF, A1, F4, 7E, 53, 00, 8B, 00, E8, 67, 1E, F5, FF, E8, 5E, 06, ED, FF, 8B, C0, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
1.2 MB (1,259,008 bytes)

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

TCP (HTTP):
Connects to server-54-192-75-62.hkg50.r.cloudfront.net  (54.192.75.62:80)

TCP (HTTP):
Connects to rev-178-16-24-202.deac.net  (178.16.24.202:80)

TCP (HTTP):
Connects to osm.nchc.org.tw  (140.110.240.7:80)

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