MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 58066962925e1a45c26f64575be019e08c1e69bf200b4c8aeb34c8111b910325. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 58066962925e1a45c26f64575be019e08c1e69bf200b4c8aeb34c8111b910325
SHA3-384 hash: a8d3b038bc8854eef8e6d12ac4aadeb2278e2cdcd41c03cab6145711254b22535f7bdb6591f09c2298f96ba5e18a005b
SHA1 hash: 95ca049bc36c659bf2bcd68c4e720e4a9b3bdbcb
MD5 hash: 24bbcabbef7a659f9071ecd804f9eaff
humanhash: single-tennis-oven-oxygen
File name:payment receipt.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:703'488 bytes
First seen:2020-06-23 14:30:19 UTC
Last seen:2020-06-23 16:05:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:sKxo2aojboShWF6xXoBHpPS/MQW8xvMPl16UWIGccGAhYEwtvyKyQ4J8:sFojpu7obWa26bLY/yKyQ4q
Threatray 10'757 similar samples on MalwareBazaar
TLSH 7BE45B1E7A81781DD13D4A3640A96D909771E5472B03C70F7ACBA7AC5F00ADB7F062EA
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: cpanel.bullhost.net
Sending IP: 91.209.3.240
From: Info Castillo Asesores <info@castilloasesores.com>
Subject: Payment receipt
Attachment: payment receipt.GZ (contains "payment receipt.exe")

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

Intelligence

File Origin
# of uploads :
2
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/13109/
Detection(s):
SecuriteInfo.com.CAP_HookExKeylogger.27190.10267.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/58066962925e1a45c26f64575be019e08c1e69bf200b4c8aeb34c8111b910325/
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2020-06-23 14:32:08 UTC
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ladgsyuslynelqtpmrlvxyaz4cgb42n7eafuzcxlgtebcg4ramsq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'747 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/200624-1wbbgz9nb2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Loads dropped DLL
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Executes dropped EXE
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.

e77477fbfc928a3acd595c8484d01613

AgentTesla

Executable exe 58066962925e1a45c26f64575be019e08c1e69bf200b4c8aeb34c8111b910325

(this sample)

  
Dropped by
MD5 e77477fbfc928a3acd595c8484d01613
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/13109/

Comments