MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80eb41c227d25497e75d5d5bde1e26d917d997c5a7dabdcc31c31ae1008a7ced. 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: 80eb41c227d25497e75d5d5bde1e26d917d997c5a7dabdcc31c31ae1008a7ced
SHA3-384 hash: 704b8269afcd9ed21dfbeca85292ab856cb53e1998e67792f6cb0bcb79a4d6fd304cc38bbeb3691d650e97bfaf3ab0a5
SHA1 hash: 22bd0dd5995545d677dc6d5b335ce801dff9174a
MD5 hash: f715f9c3bbcd89ce5293cf694d5e2b29
humanhash: thirteen-march-mockingbird-batman
File name:HPDE_INQUIRY_11052020.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:838'376 bytes
First seen:2020-05-11 09:25:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 94ac44d361a5151c3b27c7d1a876a7f3 (14 x AgentTesla, 4 x Loki, 1 x NetWire)
ssdeep 12288:+ExUfsAmpzpc+sK2gnnqovUVuqgQJV59m6GIdiB2fZAxWFDwpLFMuMnX4x:PGfM18WnMVuvk5911dKCMVN8Ix
Threatray 11'229 similar samples on MalwareBazaar
TLSH BE059D22B6A0C7F6C12216F9F91792F95926BD5DE924590F27E43D4F7A3F240381A2C3
Reporter abuse_ch
Tags:AgentTesla exe Yahoo

Code Signing Certificate

Organisation:www.microsoft.com
Issuer:Microsoft IT TLS CA 5
Algorithm:sha256WithRSAEncryption
Valid from:Oct 21 22:04:04 2019 GMT
Valid to:Oct 21 22:04:04 2021 GMT
Serial number: 2D000C371562C41D9394087F680000000C3715
Intelligence: 5 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 25C1B86D0B03D33130EBAB639C5205FD257690A639AEDBD90BC3D10E518FC5AB
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: sonic311-15.consmr.mail.bf2.yahoo.com
Sending IP: 74.6.131.125
From: Info <morris.shaw84@yahoo.com>
Reply-To: morris.shaw84@yahoo.com
Subject: RE:Revised offer
Attachment: PO.zip (contains "HPDE_INQUIRY_11052020.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.Artemis85EBAC484AE7.32433.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-11 09:45:00 UTC
File Type:
PE (Exe)
Extracted files:
403
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qdvudqrh2jkjpz25lvn54hrg3el5tf6fu7nl3tbrymnocaekptwq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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32ef6a3c172b8ab59ed668b0fbad8c05dda82428fb2d1ec8e47d9e6db076043f
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54cc594af291b63a7aa81a925ff2e240826e0a476cc32bdda8ef21791f87a2b2
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69743cf570a9635bebdf3c89b4ad7c6824efac3c2c3ee33577177fb7954848a6
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7637dfc39e0b31a46b0a129581e6aaab7cfbc6f52bbe705ee62816fa7743b35f
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7c124384c122263b3c98e2cd1208ae98d8964e1f0d3fc08b326fd62cd75bc59a
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AgentTesla
+ 11'219 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-nmbenx4ges/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
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

zip 19e8a47849ce9ddb18a3f03f6358bb17dd2aaf873eaf8aca88b94c3dd00265dd

AgentTesla

Executable exe 80eb41c227d25497e75d5d5bde1e26d917d997c5a7dabdcc31c31ae1008a7ced

(this sample)

  
Dropped by
MD5 7968603f73e581c7db6d369c6aff2893
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 19e8a47849ce9ddb18a3f03f6358bb17dd2aaf873eaf8aca88b94c3dd00265dd

Comments