MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c009a8f31831ae12282cd07543a96c09ce930988f1cbf55e2eaaef4958c39ee6. 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: c009a8f31831ae12282cd07543a96c09ce930988f1cbf55e2eaaef4958c39ee6
SHA3-384 hash: 9dc247af5cbf41820008e5daea219da3cd00e9d8683ff78d480a19af841a0870395944fd2b7a60d8c51ac98d9aa74f02
SHA1 hash: ab3fcd0ae07d9a0b835d78996ad0d5a49a248cf2
MD5 hash: f366752400d4b7aa87d7e7c5c3c9c59c
humanhash: april-cup-fourteen-september
File name:Nuevo orden.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:488'960 bytes
First seen:2020-06-25 07:48:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:T8iNZn29zbQ4SMCc4OvFbD1xw4VaOnhtTA5jyLsis:T8iNZnUo4MTOvFDPw4Vas7s5mLsL
Threatray 10'604 similar samples on MalwareBazaar
TLSH 69A4011437ACAB29C5FC97BA04F6814017B876762251F75E2E84B29C1EB3FD18212B77
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: host2.himbimarket.com
Sending IP: 72.52.244.66
From: Oscar Silveti Mendoza <vw@gerber-steel.com>
Subject: Fwd: Re: Re: nuevo orden de bolsas
Attachment: Nuevo orden.zip (contains "Nuevo orden.exe")

AgentTesla SMTP exfil server:
smtp.yandex.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/13974/
Detection(s):
SecuriteInfo.com.Trojan.Inject3.44022.26029.17820.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c009a8f31831ae12282cd07543a96c09ce930988f1cbf55e2eaaef4958c39ee6/
Gathering data
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yae2r4yyggxbekbm2b2uhklmbhhjgcmi6hf7kxrovlxuswgdt3ta._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'594 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200625-pn1pxy8s2n/
Behaviour
Suspicious use of SetWindowsHookEx
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP 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.

Malspam

AgentTesla

zip 0acd1717075ddd53c963f39f791b6ce046f5e89f85034250616aeedc26b8d78f

AgentTesla

Executable exe c009a8f31831ae12282cd07543a96c09ce930988f1cbf55e2eaaef4958c39ee6

(this sample)

  
Dropped by
MD5 dfafaae4dc85b3fe50ce875123923801
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/13974/
  
Dropped by
SHA256 0acd1717075ddd53c963f39f791b6ce046f5e89f85034250616aeedc26b8d78f

Comments