MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db6475eae8c4e4343ccdee141dc68df73ff22bd98f69944b3685b7dc569ed4cb. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: db6475eae8c4e4343ccdee141dc68df73ff22bd98f69944b3685b7dc569ed4cb
SHA3-384 hash: 0c9f1e12fc05a8f12210252213658d56cd7ce04a7afc53a37403044ff97b7956627bf23a63a9c553b8aa6b2bc7ece65a
SHA1 hash: d0b03d959329071cb02842601880a51cc95d3329
MD5 hash: d4849c05c294addf2f1cbeef9ab2945d
humanhash: tennis-oxygen-apart-avocado
File name:Proforma invoice_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:299'520 bytes
First seen:2020-06-23 06:13:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:yZuUzwneENhvGRDN5xNNq2hX/0+Ra/M7JI++7b0bS+Og:yZuUcYdxOCX/7c+Og
Threatray 10'700 similar samples on MalwareBazaar
TLSH 78543BAD2B98BA02F23D0D7149E5122413F1D1878E12C35F7EC44FE97F617DA2A4A396
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: cloudhost-326325.us-midwest-1.nxcli.net
Sending IP: 209.87.159.165
From: CEWAL S.P.A <info@geneway-com.cf>
Subject: Proformer Invoice For July Shipment:AWB//05129921
Attachment: Proforma invoice_pdf.gz (contains "Proforma invoice_pdf.exe")

AgentTesla SMTP exfil server:
mail.flood-protection.org:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/12827/
Detection(s):
Win.Malware.AgentTesla-7426372-1
Create hunting rule

Win.Malware.AgentTesla-7660762-0
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/db6475eae8c4e4343ccdee141dc68df73ff22bd98f69944b3685b7dc569ed4cb/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-06-23 06:15:05 UTC
AV detection:
28 of 31 (90.32%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3nshl2xiytsdipgn5ykb3run6477ek6zr5uziszwqw35yvu62tfq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'690 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:agenttesla persistence
Link:
https://tria.ge/reports/200624-wgjbq1wzpe/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Modifies service
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
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.

849824d029ca473da3ce077595a0fa45

AgentTesla

Executable exe db6475eae8c4e4343ccdee141dc68df73ff22bd98f69944b3685b7dc569ed4cb

(this sample)

  
Dropped by
MD5 849824d029ca473da3ce077595a0fa45
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/12827/

Comments