MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 809cf96090585fbdf4cb22208dd0d07a90818cc87652d398f08336504b808144. 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: 809cf96090585fbdf4cb22208dd0d07a90818cc87652d398f08336504b808144
SHA3-384 hash: 554fcece8fd25e739cfe5f7b271e8a742dee3fb5d7f06553e9c73b4dba6fc065006392015b6f968ca7d63e93c1ad79c1
SHA1 hash: 5f35274159b78c0f54a553ca8e458b083445e264
MD5 hash: 395b2fecf6d16bdae212983ceb364c3f
humanhash: pip-skylark-edward-bulldog
File name:P.O.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:482'816 bytes
First seen:2020-05-11 12:29:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:UIqfC0k3cCaX0ilpgezKTA+tNBaz3TZl78LV5TCa44K:UIqfC0k3cCaX0ilz7+jBabTZlg+4K
Threatray 10'711 similar samples on MalwareBazaar
TLSH 50A4BF4532AD2B7AE4B57BF52AA4A451D7F1706A3856E7AD4CD210CA42F4F40C8B0F3B
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ahsaniamission.org.bd
Sending IP: 209.58.149.65
From: Alhmmed Esmali <dambgd@ahsaniamission.org.bd>
Subject: RFQ – Road Construction And Drilling Equipments
Attachment: P.O.zip (contains "P.O.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.45506.23533.26101.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-11 07:25:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qcopsyeqlbp335gleiqi3ugqpkiiddgiozjnhghqqm3fas4aqfca._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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5b4ed11f3388dac10aca71ff4c44295b5cc261340d1b5aaf23b10b513f2f4f18
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769b37ba66756e16758f02f74f9e32c7207da79361cdf04f7c3e92600a8b6e6d
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ac14d182546457a8a75ccd5ed95a06f4d3983cd375bfb5fdc8615e2ebe3837f6
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c0de7f1d595e6c5237f2d30f48bd2de0f964dd15f56a93a41b8de1c8d7e9bb19
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c1d3bc44ecdb69831c1c3938b195fe8b1be780102e0f1a0a676cb60d9c98e96f
AgentTesla
+ 10'701 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-f6gy2abw8s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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.

Malspam

AgentTesla

zip 50f0ad49e4d2d56de11289ff855a765a0c4b263300259ff4b9d4dd9f3aa07e93

AgentTesla

Executable exe 809cf96090585fbdf4cb22208dd0d07a90818cc87652d398f08336504b808144

(this sample)

  
Dropped by
MD5 40e656004b5c814bbba08b4d449d43e3
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 50f0ad49e4d2d56de11289ff855a765a0c4b263300259ff4b9d4dd9f3aa07e93

Comments