MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e5cc3f28cf9632f68aa78ddd345d24c94a632b9f23ef9f7d2c08474ed986e6b. 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


Intelligence 2 File information 3 Yara 3 Comments

SHA256 hash: 4e5cc3f28cf9632f68aa78ddd345d24c94a632b9f23ef9f7d2c08474ed986e6b
SHA3-384 hash: a018ea37c4315e689e8429f84370a789774762d9368fc10542c7444e6441a8876fd3c60aa415a1c3329e87e2cc5c68b7
SHA1 hash: 54d5e82cbd22f0de3e637d48b663517b0a42574e
MD5 hash: faca034a45fdbc634640407863813829
humanhash: bravo-kansas-lithium-montana
File name:Facturas Pagadas al Vencimiento.exe
Download: download sample
Signature AgentTesla
File size:422'912 bytes
First seen:2020-06-30 12:08:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744
ssdeep 6144:1CxpfMKnsoQEF/9royvdmEyd7UATaou4+H0rJvgdGiywf9uYboC8qcaB5QuBi58B:1CxpfLs9uFoyYLpTao5+UwxfMTMNlwk
TLSH 69941232B7E59B32CABADBB158B454001FB66E033121EB2C6E85B0D91DBB7505761F13
Reporter @abuse_ch
Tags:AgentTesla BBVA ESP exe geo


Twitter
@abuse_ch
Malspam distributing AgentTesla:

HELO: fococonsultores.net
Sending IP: 82.223.29.21
From: Confirming.bbva@bbva.com
Subject: BBVA-Confirming Facturas Pagadas al Vencimiento
Attachment: Facturas Pagadas al Vencimiento.rar (contains "Facturas Pagadas al Vencimiento.exe")

AgentTesla SMTP exfil server:
mail.jjfconsultores.com:587

Intelligence


Mail intelligence
Trap location Impact
Global Low
# of uploads 1
# of downloads 33
Origin country US US
CAPE Sandbox Detection:AgentTeslaV2
Link: https://www.capesandbox.com/analysis/17107/
ClamAV SecuriteInfo.com.Generic-EXE.UNOFFICIAL
CERT.PL MWDB Detection:agenttesla
Link: https://mwdb.cert.pl/sample/4e5cc3f28cf9632f68aa78ddd345d24c94a632b9f23ef9f7d2c08474ed986e6b/
ReversingLabs :Status:Malicious
Threat name:ByteCode-MSIL.Trojan.Rdn
First seen:2020-06-30 12:10:07 UTC
AV detection:24 of 31 (77.42%)
Threat level:   2/5
Spamhaus Hash Blocklist :Malicious file
Hatching Triage Score:   10/10
Malware Family:agenttesla
Link: https://tria.ge/reports/200630-s8k9pbr15j/
Tags:spyware keylogger trojan stealer family:agenttesla
VirusTotal:Virustotal results 16.44%

Yara Signatures


Rule name:Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information


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

cc6ceeee495dd2e7469b5c22efbc06bf

AgentTesla

Executable exe 4e5cc3f28cf9632f68aa78ddd345d24c94a632b9f23ef9f7d2c08474ed986e6b

(this sample)

  
Dropped by
MD5 cc6ceeee495dd2e7469b5c22efbc06bf
  
Delivery method
Distributed via e-mail attachment

Comments