MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c3794e89531b0f6e1b38044354f34d8e14a66952e3ce83ed391f7e3f99b1e84. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5c3794e89531b0f6e1b38044354f34d8e14a66952e3ce83ed391f7e3f99b1e84
SHA3-384 hash: 0014f4d27956cdcce63ed69653dc0862ccaa42da3e646db530a37f5bd4b7ec55e2c5bf0f318b164304344b9990c29fe1
SHA1 hash: 8ee833a418e6b810b50697c751c0188d1c960d19
MD5 hash: b1964d92769443197b70094987ce097e
humanhash: william-ack-nineteen-pennsylvania
File name:FACTURAS.gz
Download: download sample
Signature AgentTesla
Create hunting rule
File size:788'462 bytes
First seen:2025-07-29 12:23:40 UTC
Last seen:Never
File type: gz
MIME type:application/x-rar
ssdeep 12288:lMCX18svcsU4fW3C0rwE70NIfP/q0Ek9HzqU7VZ1wV/yVzMgmxxbhj37gVg+mhz+:lMK18ORU46xwE7ACC0rZ+U19VQg8Z0mc
TLSH T132F433D17EEC516FB132D6909C7D89F22DB378791174EB3844A3A0EA525EEA8C090F5C
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika rar
Reporter cocaman
Tags:AgentTesla gz


Avatar
cocaman
Malicious email (T1566.001)
From: "Patricia Gonzalez <pgonzalez@kvarconsultores.eu>" (likely spoofed)
Received: "from viriato.bfv.cloud (viriato.bfv.cloud [5.250.187.145]) "
Date: "Tue, 29 Jul 2025 03:45:23 -0700"
Subject: "FACTURA Y ALBARANES"
Attachment: "FACTURAS.gz"

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
CH CH
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6888bd6a0b4775fb2132f3f5
Tags:
infosteal shell spawn sage
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6888bd7813488cfd44de4ee2/reports/69da4e53-7b55-4815-b7fe-cf418d29135f/overview
Verdict:
Suspicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/5c3794e89531b0f6e1b38044354f34d8e14a66952e3ce83ed391f7e3f99b1e84
Verdict:
inconclusive
YARA:
1 match(es)
Tags:
.Net Executable PDB Path PE (Portable Executable) Rar Archive SOS: 0.27
Link:
https://app.malva.re/file/b1964d92769443197b70094987ce097e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5c3794e89531b0f6e1b38044354f34d8e14a66952e3ce83ed391f7e3f99b1e84/
Verdict:
Malicious
Threat:
HEUR:Trojan.MSIL.Taskun
Link:
https://tip.neiki.dev/file/5c3794e89531b0f6e1b38044354f34d8e14a66952e3ce83ed391f7e3f99b1e84
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2025-07-29 12:23:45 UTC
File Type:
Binary (Archive)
Extracted files:
11
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lq3zj2evggypnyntqbcdktzu3dquuzuvfy6oqpwtsh36h6m3d2ca._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution persistence spyware stealer
Link:
https://tria.ge/reports/250729-qazsyagr7z/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/5c3794e89531b0f6e1b38044354f34d8e14a66952e3ce83ed391f7e3f99b1e84

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Malspam

AgentTesla

gz 5c3794e89531b0f6e1b38044354f34d8e14a66952e3ce83ed391f7e3f99b1e84

(this sample)

AgentTesla

Executable exe 2ebe448b225b2cbea4ebb0432a123738581c0a6074f831b8e115ee93163fe94d

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 2ebe448b225b2cbea4ebb0432a123738581c0a6074f831b8e115ee93163fe94d
  
Dropping
AgentTesla
  
Dropping
MD5 150adef59edc8ba65c848d8c1654de71

Comments