MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9df6bf6f57544c6f20763b18a440261780314deadd431aeffee08531e4a4f8ab. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9df6bf6f57544c6f20763b18a440261780314deadd431aeffee08531e4a4f8ab
SHA3-384 hash: a9c8e6034acd647a0adf75b1de8985772e1283024cc34209ad306d20e2495818c5f09e467a1f7effde393e4cfca040cf
SHA1 hash: 8092c3b0b3542e08977673517dc0869d1bf0c168
MD5 hash: e3208f5091d608f5cf467adefe2ef10d
humanhash: nine-nuts-louisiana-river
File name:PO Struktol Company of America, LLC..exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:874'496 bytes
First seen:2020-07-20 09:01:47 UTC
Last seen:2020-07-20 09:01:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 24576:huVeOPW2rEloD+3ouJzyFxDG+inO1Qe3:IeOzrso2J/KQu
Threatray 10'637 similar samples on MalwareBazaar
TLSH A105F0C85AA05400C6ED2FF99E628AB84735BD09F5F2D30F1BC4AC9B2D7A793D454362
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: satan.com
Sending IP: 45.127.62.246
From: grimes@james.gq
Subject: FW: URGENT SEND ME BEST OFFER FOR PO20072020.
Attachment: PO Struktol Company of America, LLC.zip (contains "PO Struktol Company of America, LLC..exe")

AgentTesla SMTP exfil server:
mailout.easymail.ca:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/28845/
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/391150
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9df6bf6f57544c6f20763b18a440261780314deadd431aeffee08531e4a4f8ab/
Threat name:
ByteCode-MSIL.Trojan.Masslogger
Create hunting rule
Status:
Malicious
First seen:
2020-07-20 09:03:09 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tx3l632xkrgg6idwhmmkiqbgc6adctpk3vbrv3764cctdzfe7cvq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'627 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200720-56t8l6y556/
Behaviour
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Modifies system certificate store
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Unknown
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9df6bf6f57544c6f20763b18a440261780314deadd431aeffee08531e4a4f8ab

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 5f42a0d25b16c3cca42dd3b38a808b8ba46e0940ba94908cf1538980355ea2ad

AgentTesla

Executable exe 9df6bf6f57544c6f20763b18a440261780314deadd431aeffee08531e4a4f8ab

(this sample)

  
Dropped by
MD5 647a1c7fce297acee264d6d9ac589167
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/28845/
  
Dropped by
SHA256 5f42a0d25b16c3cca42dd3b38a808b8ba46e0940ba94908cf1538980355ea2ad

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