MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fcb69f07137e2d2c29bb1acf23140bf46b03c6cf0a899d778b5093f2255fd0d. 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: 5fcb69f07137e2d2c29bb1acf23140bf46b03c6cf0a899d778b5093f2255fd0d
SHA3-384 hash: 202dcc8fdd9ebd3f4d1422180a284fa1fb8e826003b2b9fd93d386cd273ec35ac9bcf0fb756dfb6cddb0d6f17c620d38
SHA1 hash: 60e362dd594705e96ad788412dec08be71150425
MD5 hash: 46561dbae3b5988dc2294b6839e95830
humanhash: lithium-leopard-pizza-london
File name:Proof of payment.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:456'704 bytes
First seen:2020-05-25 15:21:22 UTC
Last seen:2020-05-26 15:36:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 6144:3sLit9epsH8xD3nJkNCwR42bkRMjaa/xUkbsmriZ3f36hH/en82/fmafw1:neNJiK2bkmjaur3uZ3fkIw1
Threatray 10'782 similar samples on MalwareBazaar
TLSH 19A4AD2639425478C83A86338419ADC1BB3A678937E59B5E3BEF5388DE0264F3774D0D
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: email.trendyol.com
Sending IP: 190.117.101.190
From: Trendyol <seller@email.trendyol.com>
Reply-To: Trendyol <seller@email.trendyol.com>
Subject: RE: Statement of Account
Attachment: Proof of payment.CAB (contains "Proof of payment.exe")

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

Intelligence

File Origin
# of uploads :
3
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ArtemisTrojan.15865.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Autorun
Create hunting rule
Status:
Malicious
First seen:
2020-05-25 16:38:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
34 of 48 (70.83%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
nanocorerat
Create hunting rule
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b557884e69cbfcae02528a9e04363d4c61e358f7f81a285a5ea758df8f02bb63
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ea8165799ed9c883d11259131ed4820b9d8782d8fb3f0e3622855247af80749b
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eda02fbb1dc0c0fe2555b90f4073e05f821ff7ccc92547a669e19bd551dc7693
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f487b1470f157315ed68f5a0dbc18eee681fd55569333eae8007dfce573063d5
AgentTesla
f57973fe9b7144fd299f70cc04bcde1e442f6816de323361f1b09cb63c4e41b4
AgentTesla
+ 10'772 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla agilenet keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-mmdzqj4zjx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Modifies service
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
ServiceHost packer
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 d66df2b3bfa4b38c091e6ef0435aaa7f7e4c83a6496083a019b7106f1eb91211

AgentTesla

Executable exe 5fcb69f07137e2d2c29bb1acf23140bf46b03c6cf0a899d778b5093f2255fd0d

(this sample)

  
Dropped by
MD5 c51ceff70283cd638e45ff140847f4bb
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 d66df2b3bfa4b38c091e6ef0435aaa7f7e4c83a6496083a019b7106f1eb91211

Comments