MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd4f3949e25b42fdee91e6bc2e099486ded43063f6ebde35dc1a5309bdbc9033. 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: bd4f3949e25b42fdee91e6bc2e099486ded43063f6ebde35dc1a5309bdbc9033
SHA3-384 hash: 73928633028de7e90a040bc80b0f7e224212e35f1db79a7dbb3767593fa6450fb2d49fac09ba195504d54095798414c2
SHA1 hash: 0e8ebc98d027deb889e5c823d06ecd2c7637771e
MD5 hash: 4407b28eeb564f0c6e3a07e28627c359
humanhash: mars-bacon-pip-emma
File name:Sample order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:428'544 bytes
First seen:2020-05-19 08:38:01 UTC
Last seen:2020-05-19 09:45:18 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:VPZ7heJgUBeXWaHbLmPKSLAN+Mo0dLkhz9U5DmW4hz4P6B48RBbBVBdB4+m7:VnCgURSXc0XdLeU5KaiBLBtdB7
Threatray 10'701 similar samples on MalwareBazaar
TLSH 819402912BAD6F73DD7AABF43531302693F2746BA261EB0C4ED1B0D61266F501D80E63
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: smtp47.hostingvirtuale.com
Sending IP: 80.211.73.47
From: info@revolutioncar.net
Subject: New Order Sample plan
Attachment: Sample order.zip (contains "Sample order.exe")

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

Intelligence

File Origin
# of uploads :
2
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.Generic.gc.16339.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-19 09:35:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
23 of 31 (74.19%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xvhtsspclnbp33ur426c4cmuq3pnimdd63v54no4djjqtpn4sazq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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e715f641963c52fe1d33fc6ec7cdecde1d6cdde26cace5ce1d956dc482d1829b
AgentTesla
+ 10'691 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/201109-98mnjkmtjx/
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
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.

4fc24bc53b0e177cb9d21290411d19c3

AgentTesla

Executable exe bd4f3949e25b42fdee91e6bc2e099486ded43063f6ebde35dc1a5309bdbc9033

(this sample)

  
Dropped by
MD5 4fc24bc53b0e177cb9d21290411d19c3
  
Delivery method
Distributed via e-mail attachment

Comments