MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f409ca377c0798d6ca1e31001e93e6ffdb09fdf5d9798209206204f68ce5136b. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f409ca377c0798d6ca1e31001e93e6ffdb09fdf5d9798209206204f68ce5136b
SHA3-384 hash: 315bbb8801889dfb3f2de7410a5158010cf520f41cd324306bc7ea92f5998630eb1914616991bfa69946bfcefb228fd2
SHA1 hash: 7854bc4a62e936f0c49c1ae71c8b7f7c65bd56e1
MD5 hash: 473071c49dcf80e47b048db3fb2bb32e
humanhash: double-kilo-washington-october
File name:PI details.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:621'568 bytes
First seen:2020-05-05 11:28:39 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 12288:fr39VAnFcfkSGtDeqpwSVYeCXnbnxV2rPEvgrYkbZtpPD6xSqwd8rn2qUqBk:fRQWcSsDeqpwSeXbxVK4dk
Threatray 10'550 similar samples on MalwareBazaar
TLSH 65D48D9C715172EFC85BD472DEA82CB8EB5034BB531B4213A42765AEDA4D887CF244F2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: dongei.com
Sending IP: 103.99.1.140
From: Purchasing Depertment<ddong2@dongei.com>
Subject: New PI Details
Attachment: PI details.DOC.z (contains "PI details.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
94
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-05 10:36:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6qe4un34a6mnnsq6geab5e7g77nqt7pv3f4yecjamicpndhfcnvq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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e1ff7c1f8ccf2e6d990d34158fe517a1ec41c9208d07888d571fa52d3d398c5b
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f242ad8f253e4e481529cffa7b3d697683649ba31b8c8500f2d24d2bf591e553
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AgentTesla
+ 10'540 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-wj3cqfkw6s/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
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

File information

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

Malspam

AgentTesla

z 5c124ce7c9396775ca0cc152d40d632a9943fe927e93a082e749ccdf04a660e5

AgentTesla

Executable exe f409ca377c0798d6ca1e31001e93e6ffdb09fdf5d9798209206204f68ce5136b

(this sample)

  
Dropped by
MD5 b3984ceddb9cb21504f0b8691d7240fd
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 5c124ce7c9396775ca0cc152d40d632a9943fe927e93a082e749ccdf04a660e5

Comments