MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dbc6beef6b5b27c3ea88d979ae258532e4378449465de053f2bacad0de8bfe75. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dbc6beef6b5b27c3ea88d979ae258532e4378449465de053f2bacad0de8bfe75
SHA3-384 hash: 36c188d8d7817cc66d385033c6d23c7cd7204e08b75b0550a311f84f87e1f95416a9e74263acd53800a2833f759bc5f6
SHA1 hash: 8ba70e643620dcc41422f7359d2cfe3e18432156
MD5 hash: 5047e762d417c05c2931b5122f487c8b
humanhash: neptune-zebra-queen-mirror
File name:PO#56367-453-4366.bat
Download: download sample
Signature AgentTesla
Create hunting rule
File size:446'464 bytes
First seen:2020-06-15 11:50:36 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 6144:NIWmR2qQagS+sRuVXPC64muy/7P9eunahVOdZqkRBpnojMBSEbQeq26bz8p3BvZQ:yVBQRPK7yjPNpR4MHfKHkxBKE/U
Threatray 10'643 similar samples on MalwareBazaar
TLSH 9494120E3BDC1336C6B9423D49E6158083BA92611632F3AE5A9D35190FA7BDBD313B16
Reporter abuse_ch
Tags:AgentTesla bat


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ns13.linesis.com
Sending IP: 89.107.229.45
From: Al Yas Aluminum Purchase <muhasebe@skyfood.com.tr>
Subject: Request For Quotations PO#6365856 - 56785
Attachment: PO56367-453-4366.rar (contains "PO#56367-453-4366.bat")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/10310/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.34016426.19424.29719.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-15 11:52:06 UTC
AV detection:
21 of 27 (77.78%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3pdl533llmt4h2ui3f424jmfglsdpbcjizo6au7sxlfnbxul7z2q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'633 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-mtqbmsvzd6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
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

rar 1fd5e44618e160d269da31cfcab2dfe8c65ea453bf85381add18a982937de448

AgentTesla

Executable exe dbc6beef6b5b27c3ea88d979ae258532e4378449465de053f2bacad0de8bfe75

(this sample)

  
Dropped by
MD5 3391d480b162184eee4be782760866e3
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 1fd5e44618e160d269da31cfcab2dfe8c65ea453bf85381add18a982937de448
Cape
Cape
https://www.capesandbox.com/analysis/10310/

Comments