MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 333d86af6867d80a2a612922ac7c56884998cc1f381c026a299082b0f3ca892a. 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

SHA256 hash:	333d86af6867d80a2a612922ac7c56884998cc1f381c026a299082b0f3ca892a
SHA3-384 hash:	bac668c469ef16f8dbf0fcb14adf945b94b3f5e52f4925295999db58ef178f02fdf6ce678894f97a5a17cb5e0f16d69b
SHA1 hash:	f2e9daa6f4ce2a53aaaf117345341d9a85655dcc
MD5 hash:	e4869597cc3530d6570fcfbeb9b48b63
humanhash:	wyoming-foxtrot-foxtrot-bakerloo
File name:	ND_35803660363-78927027883909.jpg.js
Download:	download sample
Signature	AgentTesla Alert Create hunting rule
File size:	5'334 bytes
First seen:	2024-01-09 09:24:22 UTC
Last seen:	2024-01-10 14:06:20 UTC
File type:	js
MIME type:	text/plain
ssdeep	96:D5v1I99nfpVau67tnN5vslJNX0pDCtIJNX0pDC8Vau67t4IJNX0pDCaQGknJNX0S:DR1IX+FJNRszeXeCFJTe7fqecf4o
TLSH	T1A7B15B606AFFA00CF2B37F922BE575E94F6FF7725616916C1040030E8A62E40CEA6771
TrID	66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1) 33.3% (.MP3) MP3 audio (1000/1)
Reporter	lowmal3
Tags:	AgentTesla js

Intelligence

---

File Origin

# of uploads :

2

# of downloads :

345

Origin country :

DE

Vendor Threat Intelligence

ClamAV Detected

Detection(s):

SecuriteInfo.com.Script.SNH-gen.31428.31952.UNOFFICIAL

Alert

Create hunting rule

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

masquerade obfuscated

Link:

https://www.filescan.io/uploads/659d10f20a1b1cfd84a263f7/reports/fa8e2133-af34-4d5b-8b72-d2af97211182/overview

Hybrid Analysis JS/TrojanDownloader.Agent

Verdict:

Malicious

Labled as:

JS/TrojanDownloader.Agent

Link:

https://www.hybrid-analysis.com/sample/333d86af6867d80a2a612922ac7c56884998cc1f381c026a299082b0f3ca892a

InQuest MALICIOUS

Result

Verdict:

MALICIOUS

Joe Sandbox AgentTesla

Result

Threat name:

AgentTesla

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1371685

Signature

.NET source code contains potential unpacker

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

Bypasses PowerShell execution policy

Connects to a pastebin service (likely for C&C)

Found malware configuration

Found suspicious powershell code related to unpacking or dynamic code loading

Injects a PE file into a foreign processes

JScript performs obfuscated calls to suspicious functions

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

Sample uses string decryption to hide its real strings

Sigma detected: Powershell download and load assembly

Snort IDS alert for network traffic

Suspicious execution chain found

Suspicious powershell command line found

System process connects to network (likely due to code injection or exploit)

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

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

Uses an obfuscated file name to hide its real file extension (double extension)

Very long command line found

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 AgentTesla

Yara detected Generic Downloader

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

100%

Verdict:

Malware

File Type:

ASCII

Link:

https://malprob.io/report/333d86af6867d80a2a612922ac7c56884998cc1f381c026a299082b0f3ca892a

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/333d86af6867d80a2a612922ac7c56884998cc1f381c026a299082b0f3ca892a/

ReversingLabs TitaniumCloud Document-HTML.Downloader.Nemucod

Threat name:

Document-HTML.Downloader.Nemucod

Alert

Create hunting rule

Status:

Malicious

First seen:

2024-01-09 09:25:05 UTC

File Type:

Text (JavaScript)

AV detection:

9 of 23 (39.13%)

Threat level:

  3/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=gm6ynl3im7mauktbferky7cwrbezrta7haoae2rjscblb46kreva._file

Hatching Triage agenttesla

Result

Malware family:

agenttesla

Alert

Create hunting rule

Score:

  10/10

Tags:

family:agenttesla keylogger spyware stealer trojan

Link:

https://tria.ge/reports/240109-ldlm9sdbdl/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Script User-Agent

Enumerates physical storage devices

Checks computer location settings

Blocklisted process makes network request

AgentTesla

Malware Config

Dropper Extraction:

https://uploaddeimagens.com.br/images/004/691/257/original/js.jpg?1702591609

VirusTotal

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

YOROI YOMI Legit

Threat name:

Legit

Score:

0.08

Link:

https://yomi.yoroi.company/submissions/333d86af6867d80a2a612922ac7c56884998cc1f381c026a299082b0f3ca892a