MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d334bea4c2d8e2cfc9bcafe46792c8b8f79f2689d81ef01754224c7257022764. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d334bea4c2d8e2cfc9bcafe46792c8b8f79f2689d81ef01754224c7257022764
SHA3-384 hash: e0c78ebff18384e71367eac417e950c3d2c2b8debdb977a45bbba8011330d42bc550608a097a60990aa54e03640d8d63
SHA1 hash: 0736433144fbc535387249dcc264698bc35f10b5
MD5 hash: 4a806c6ffed2bc935edd03474138a6c1
humanhash: skylark-robin-undress-hot
File name:Sun Packaging Purchase order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:724'480 bytes
First seen:2020-06-16 05:09:47 UTC
Last seen:2020-06-16 06:12:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:jZoEfdY4KVF8QAk3rlURFlEEpzdTQ2RLA3008dps0sHH/boyl7aJ7jDmmmmmmmm/:jZoEfdYTIk3riFyErU2RLAPqps0efsga
Threatray 10'635 similar samples on MalwareBazaar
TLSH B4F4E170BE84EED0E858C6316DF2EC30475E6D6A1E12824A7CD57F273BA63A3450197B
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: [185.234.219.109]
Sending IP: 185.234.219.109
From: Sun Packaging Technologies, Inc <info@meherdistributors.com>
Subject: Sun Packaging Technologies, Inc -New Purchase Order
Attachment: Sun Packaging Purchase order.z (contains "Sun Packaging Purchase order.exe")

AgentTesla SMTP exfil server:
us2.smtp.mailhostbox.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/10552/
Detection(s):
SecuriteInfo.com.Generic.mg.4a806c6ffed2bc93.30002.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-16 05:11:08 UTC
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=2m2l5jgc3drm7sn4v7sgpewixd3z6juj3appaf2uejghevyce5sa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'625 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-e2fskrw3re/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
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.

Malspam

AgentTesla

z 85d44e0d1f10f441ca11485d229b19287016342853cd46c3df701dda04316972

AgentTesla

Executable exe d334bea4c2d8e2cfc9bcafe46792c8b8f79f2689d81ef01754224c7257022764

(this sample)

  
Dropped by
MD5 3191d5c1e776c91eaa5e4d687b557d55
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 85d44e0d1f10f441ca11485d229b19287016342853cd46c3df701dda04316972
Cape
Cape
https://www.capesandbox.com/analysis/10552/

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