MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 beda1b9bca0445fef1636158d6626bbf16587143fff84ee7c6a298543e4adc48. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

SnakeKeylogger

Vendor detections: 12

Intelligence 12 IOCs YARA 22 File information Comments

SHA256 hash:	beda1b9bca0445fef1636158d6626bbf16587143fff84ee7c6a298543e4adc48
SHA3-384 hash:	36b1882238529a570d4335fd70ec7908d1b117cf1f1532831ea354aa5cc57ac8740db0bb6f87b0d18d5501acd23ed4d3
SHA1 hash:	831eb659f016af639ed27be6f726da9b67b2e018
MD5 hash:	0ef837b9554e6d7a1f907de7cfd102b5
humanhash:	monkey-snake-spring-fix
File name:	Order #7909270.js
Download:	download sample
Signature	SnakeKeylogger Create hunting rule
File size:	998'159 bytes
First seen:	2026-07-23 17:34:33 UTC
Last seen:	Never
File type:	js
MIME type:	text/plain
ssdeep	12288:B6JO6Xp3Iy0VhqOsafPAPF6eVcSZAaXy993qm1H4gNbUmfot4KMROIFKNtIU4CdL:cRyKTNCpHim4t
TLSH	T1D425086036FB3A454E243F1EA94D4454CA6DD2120D03E6D9F8FD1A846B5BCAB69E0C3F
Magika	javascript
Reporter	threatcat_ch
Tags:	js SnakeKeylogger

Intelligence

File Origin

# of uploads :

# of downloads :

218

Origin country :

Vendor Threat Intelligence

No detections

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

downloader masquerade obfuscated repaired

Link:

https://www.filescan.io/uploads/6a6250d258789e423192336d/reports/9e5b2644-6f5d-49b2-81da-cff5d0a402b3/overview

Verdict:

Malicious

Labled as:

GT:JS.Acsogenixx.5200

Link:

https://www.hybrid-analysis.com/sample/beda1b9bca0445fef1636158d6626bbf16587143fff84ee7c6a298543e4adc48

Verdict:

Malicious

File Type:

First seen:

2026-07-22T20:07:00Z UTC

Last seen:

2026-07-25T15:33:00Z UTC

Hits:

~10000

Link:

https://opentip.kaspersky.com/beda1b9bca0445fef1636158d6626bbf16587143fff84ee7c6a298543e4adc48/results?tab=lookup

Result

Threat name:

MSIL Logger, MassLogger RAT

Detection:

malicious

Classification:

troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1947261

Signature

.NET source code contains potential unpacker

.NET source code references suspicious native API functions

Antivirus / Scanner detection for submitted sample

Bypasses PowerShell execution policy

Contains functionality to capture screen (.Net source)

Contains functionality to log keystrokes (.Net Source)

Creates autostart registry keys with suspicious values (likely registry only malware)

Found malware configuration

Found suspicious powershell code related to unpacking or dynamic code loading

Injects a PE file into a foreign processes

JavaScript file contains suspicious strings

JavaScript source code contains functionality to generate code involving a shell, file or stream

Joe Sandbox ML detected suspicious sample

JScript performs obfuscated calls to suspicious functions

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sigma detected: New RUN Key Pointing to Suspicious Folder

Sigma detected: WScript or CScript Dropper

Suspicious execution chain found

Suspicious powershell command line found

Tries to detect the country of the analysis system (by using the IP)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Windows Scripting host queries suspicious COM object (likely to drop second stage)

Writes to foreign memory regions

Wscript starts Powershell (via cmd or directly)

Yara detected MassLogger RAT

Yara detected MSIL Logger

Yara detected Powershell decode and execute

Yara detected Telegram RAT

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/beda1b9bca0445fef1636158d6626bbf16587143fff84ee7c6a298543e4adc48

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/beda1b9bca0445fef1636158d6626bbf16587143fff84ee7c6a298543e4adc48/

Threat name:

Script-JS.Trojan.Acsogenixx

Status:

Malicious

First seen:

2026-07-23 00:27:12 UTC

AV detection:

4 of 38 (10.53%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=x3nbxg6karc754ldmfmnmytlx4lfq4kd774e5z6gukmfipsk3rea._file

Verdict:

malicious

Label(s):

NovaStealer

Link:

https://reports.threatray.com/46534111-4d81-424e-a6ec-59bc1d385fda

Result

Malware family:

masslogger

Score:

10/10

Tags:

family:masslogger collection discovery execution persistence spyware stealer

Link:

https://tria.ge/reports/260723-v58rjstemf/

Behaviour

Modifies registry class

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Adds Run key to start application

Looks up external IP address via web service

Drops startup file

Command and Scripting Interpreter: PowerShell

Family: MassLogger

Malware family:

MassLogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/beda1b9bca04/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/beda1b9bca0445fef1636158d6626bbf16587143fff84ee7c6a298543e4adc48

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	Base64_Encoded_Powershell_Directives Create hunting rule

Rule name:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	crime_snake_keylogger Create hunting rule
Author:	Rony (r0ny_123)
Description:	Detects Snake keylogger payload

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_TelegramChatBot Create hunting rule
Author:	ditekSHen
Description:	Detects executables using Telegram Chat Bot

Rule name:	MAL_Envrial_Jan18_1 Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects Encrial credential stealer malware
Reference:	https://twitter.com/malwrhunterteam/status/953313514629853184

Rule name:	MAL_Envrial_Jan18_1_RID2D8C Create hunting rule
Author:	Florian Roth
Description:	Detects Encrial credential stealer malware
Reference:	https://twitter.com/malwrhunterteam/status/953313514629853184

Rule name:	masslogger_gcch Create hunting rule
Author:	govcert_ch

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	pe_imphash Create hunting rule

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	Sus_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

Rule name:	TelegramAPIMalware_PowerShell_EXE Create hunting rule
Author:	@polygonben
Description:	Hunting for pwsh malware using Telegram for C2

Rule name:	telegram_bot_api Create hunting rule
Author:	rectifyq
Description:	Detects file containing Telegram Bot API

Rule name:	VECT_Ransomware Create hunting rule
Author:	Mustafa Bakhit
Description:	Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

Rule name:	Windows_Trojan_SnakeKeylogger_af3faa65 Create hunting rule
Author:	Elastic Security

Rule name:	win_dotnet_vb_stealer_rat Create hunting rule
Author:	Arrbat
Description:	Detects .NET/VB executables with stealer/RAT capabilities (sockets, HTTP, processes, registry, etc).

Rule name:	win_masslogger_w0 Create hunting rule
Author:	govcert_ch

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

SnakeKeylogger

js beda1b9bca0445fef1636158d6626bbf16587143fff84ee7c6a298543e4adc48

(this sample)

Delivery method

Distributed via e-mail attachment

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample