MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 271a55694d923363a0b39a1a1ea37c7273410158b1e456bc5ea4f0d432c72756. 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


AgentTesla


Vendor detections: 12


Intelligence 12 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 271a55694d923363a0b39a1a1ea37c7273410158b1e456bc5ea4f0d432c72756
SHA3-384 hash: 779177257bf8590053f432112cecfe9ca5baf641e5edc839c38116278fa3a2bf974468892c87cb97d74d2746f23a8b64
SHA1 hash: a3b6454c106920e4e7d21c126a16633882f1be2a
MD5 hash: c8a1ffdee2ef54aaf97a4f7e4c652013
humanhash: missouri-cardinal-steak-harry
File name:cashhhh.ps1
Download: download sample
Signature AgentTesla
Create hunting rule
File size:953'524 bytes
First seen:2025-10-21 10:22:50 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 24576:iCq+K4EKJd38lOTDb5pJujaNlQNrwTA2KJ1vCD/U02:XbLumUrwX0ws
Threatray 4'033 similar samples on MalwareBazaar
TLSH T1C71523326F1BA87D9B9D423CA53FDD25AFC14FD6C08D45E93BDC60D64EE52A2502380A
Magika powershell
Reporter ShadowOpCode
Tags:213-209-157-234 AgentTesla ps1 simongoodluck--donthasn-xyz

Intelligence

File Origin
# of uploads :
1
# of downloads :
95
Origin country :
IT IT
Vendor Threat Intelligence
Detection(s):
no reply from clamd
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68f75f02ad6ce0f5ad404916
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
aspnet_compiler base64 evasive krypt lolbin obfuscated reconnaissance
Link:
https://www.filescan.io/uploads/68f75f3e11ff3db29f6524de/reports/b367f7ea-0c2c-4a93-9ae7-2b6400af83d2/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/271a55694d923363a0b39a1a1ea37c7273410158b1e456bc5ea4f0d432c72756
Verdict:
Malicious
File Type:
ps1
First seen:
2025-10-20T11:37:00Z UTC
Last seen:
2025-10-22T03:10:00Z UTC
Hits:
~10
Detections:
UDS:DangerousObject.Multi.Generic Trojan.Win32.InjectorNetT.s PDM:Trojan.Win32.Generic
Link:
https://opentip.kaspersky.com/271a55694d923363a0b39a1a1ea37c7273410158b1e456bc5ea4f0d432c72756/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/271a55694d923363a0b39a1a1ea37c7273410158b1e456bc5ea4f0d432c72756
Verdict:
inconclusive
YARA:
1 match(es)
Tags:
Base64 Block Contains Base64 Block PowerShell
Link:
https://app.malva.re/file/c8a1ffdee2ef54aaf97a4f7e4c652013
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/271a55694d923363a0b39a1a1ea37c7273410158b1e456bc5ea4f0d432c72756/
Verdict:
Malicious
Threat:
Family.AGENTTESLA
Link:
https://tip.neiki.dev/file/271a55694d923363a0b39a1a1ea37c7273410158b1e456bc5ea4f0d432c72756
Threat name:
Script-PowerShell.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2025-10-20 17:01:06 UTC
File Type:
Text (PowerShell)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=e4nfk2knsizwhifttinb5i34ojzucakywhsfnpc6utynimwhe5la._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1497437af6d4c0baeb8d00f785eebe73da5cf4648c518c3c83bfceb6e9860427
AgentTesla
4a974b7fb576b2183acefabf17ef453bd4503e5d25e8e5853d56b9c8a9a8c3ff
AgentTesla
4bc7f239d9b35b0c0eb6cc7df5653f3be7f33cfec5feee9a8deeaf43b3bb3343
AgentTesla
5bc7a6540ac5984e13ac22b807a4724986bb179f9bcf81cab987cfab8e155d3c
AgentTesla
6ea4db068135afc1c4b04d0942b9352405623cb8bf2a6d9a5fc3c4c04bb0cc28
AgentTesla
8cb40cc9efa7f66d24c1af3ef4779f7a177ac50c1131f2e840633c1ad8f45b99
AgentTesla
+ 4'023 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/251021-mfbrhsgy8c/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
AgentTesla
Agenttesla family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7579245280:AAGsgUtmmqAzd10cvda1hXEf34laRJqqLMw/
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/271a55694d923363a0b39a1a1ea37c7273410158b1e456bc5ea4f0d432c72756

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTeslaV5
Create hunting rule
Author:ClaudioWayne
Description:AgentTeslaV5 infostealer payload
Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
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_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
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:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:Windows_Generic_Threat_808f680e
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_AgentTesla_ebf431a8
Create hunting rule
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/attack-chain-leads-to-xworm-and-agenttesla

File information

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

Web download

AgentTesla

PowerShell (PS) ps1 271a55694d923363a0b39a1a1ea37c7273410158b1e456bc5ea4f0d432c72756

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3682328/
  
Delivery method
Distributed via web download

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