MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e583af99eacb5d6801001cc6c8b052e3267cda7111832ffded94fa68ebe2d9e6. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e583af99eacb5d6801001cc6c8b052e3267cda7111832ffded94fa68ebe2d9e6
SHA3-384 hash: d9528674e3733fba2f041e8112de11aa331f1f2846578e1b1725b9f3db74dc7bb5f75dd3c954b7edd12912f5519e0afd
SHA1 hash: 5a70c27c51329f67158e5f9334a7b6b8aca2feac
MD5 hash: f8825ff23207acf41ce25803c20b6957
humanhash: fillet-batman-pluto-texas
File name:f8825ff23207acf41ce25803c20b6957.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:703'488 bytes
First seen:2020-06-05 07:31:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a0f2ef0c3f2e6d478baacafaefbb4c2b (6 x AgentTesla, 5 x Loki, 2 x HawkEye)
ssdeep 12288:9u3EjrY6vfxKKlxl+amOCaOGJxB7g466vWcVtzp6oCNZtR0oABEhnjoZB:00jUEfx3+D8l6yWKtz2NjR0MhcZB
Threatray 11'025 similar samples on MalwareBazaar
TLSH FFE49E26E2A0743FC132167D5D0F5E7BA82ABA113958D5466BE7CCC89E392C13F1B187
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
us2.smtp.mailhostbox.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
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

Gathering data
Gathering data
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4wb27gpkznowqaiadtdmrmcs4mthzwtrcgbs77pnst5gr27c3hta._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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AgentTesla
7867b1b4c3c9620f168f2724bf8f68301a942922cd542cb278f819bfbb051040
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9346abda4d705ecc5d46797989616589058a19fa3857c232ff5bec166051830a
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9dce7953b8cdd196fc4b75c14e9e5889ef01229cd680f8f9b1f02ae2c11768f4
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a2b2d55d5396e41e9e5c05caea792ee7ea5656ea034e8d71865011503a62afe9
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b0eec8bd5f60b70b27546edbe4d16f2316d58dbeb8ebc478df7ed3cb7c1e762d
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bdbe8a51b702700c3149e98a7d2c3daf79ce1980b38c818223343532fd0487c9
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e94d73fbdb8045ac86a6fe1387733eda8fdd08629c9b50e6820ef94a1a675d90
AgentTesla
f001467931773b16a3c256249aebd68e1c0758806b84b0e8b046018481634d6d
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f08d00214bd5328508e6a3a5f32a13f36afa6eb18d33f141c30c8d4768ed25f3
AgentTesla
+ 11'015 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-xbpwtdz1c2/
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.

Web download

AgentTesla

Executable exe e583af99eacb5d6801001cc6c8b052e3267cda7111832ffded94fa68ebe2d9e6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/366451/
  
Delivery method
Distributed via web download

Comments