MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4c60dcd8e589bb396186142764e1c233cb2540f28552f35eeb4f9d87d707eca. 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: e4c60dcd8e589bb396186142764e1c233cb2540f28552f35eeb4f9d87d707eca
SHA3-384 hash: 530b065ae64f1e64dca00caa8b6955bfe53c67be8bdc9eb5bc8d539a2d2d24ef206ebe017b43a25b3615997480a2d0df
SHA1 hash: bf358b5d8a4ece1e4d6c09129a55619b522752cb
MD5 hash: b0d2227c491915f31211b9fb8b6c560f
humanhash: burger-oxygen-potato-seven
File name:Orden 0521360021.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:724'480 bytes
First seen:2020-06-04 17:33:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:EfcQxhmOgup7ueYy8v867Ub5aHWaQu4HM0P4ghD+/SzyafyRw5sUVRNL1e7T7IV:obmVltvn7UVsWaQu4vP1hDTyHRwSoM
Threatray 10'981 similar samples on MalwareBazaar
TLSH 8FF4014872E4B94EC67BCD7248721C105BB1B473AE1BD7475C8B21DE066EB868A40FB7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: gyp.gr
Sending IP: 46.227.62.27
From: lichazo@totalagro.com.bo
Subject: Orden 05213600212
Attachment: Orden 0521360021.arj (contains "Orden 0521360021.exe")

AgentTesla SMTP exfil server:
mail.pienetwork.co.in:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-04 17:53:54 UTC
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4tda3tmolcn3hfqymfbhmtq4em6levapfbks6npowt45q7lqp3fa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
42e8f056ff6775f4e466f277e8cc62fb510054292e6a586d8742ec425a439ffd
AgentTesla
4bba94a55fd3800882705fe28738040cb2e439c1ccd41d5d28af6844148411f5
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5a0916288774491c55e0905466119277b398f3ec8f61fcd49b0454140d574f51
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66f8ad077e0fee37999b1d6cf088ac8a64737faf5a9ba80c250008e93ca43c00
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86bc0c5164d1c38fc8387d4126e6cf64df14b33cb3a3df6676c26511354daf37
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999b005ba933482d16ed50e10a24d19ebfc4252423b701b66712a256c5c5303f
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c2844c31f6c4c01ed6f337d65c76a25af92c56a53fe693305214ce6aacf77036
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cb92c3a55b468097670d01ac7a21956dec1ef3cba7c4d880b027727e80f80478
AgentTesla
dc166e47a81f06f2fb52a31caed4dd1e04a3a49f715be50c133579b7a9343146
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f6c83d4d0ae6740caa2b34b14d8dc8c5853b11b6fb947c7299353de43fe12ac5
AgentTesla
+ 10'971 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/201109-7r3qtzg32a/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
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
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

arj f16ef6d859ef17fbb99400e1bb98f97b0dc1572b2d8269188a3a9ed199498143

AgentTesla

Executable exe e4c60dcd8e589bb396186142764e1c233cb2540f28552f35eeb4f9d87d707eca

(this sample)

  
Dropped by
MD5 16966a72ea2bf9c388ea9579026c25b2
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 f16ef6d859ef17fbb99400e1bb98f97b0dc1572b2d8269188a3a9ed199498143

Comments