MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a994f27238df40178431508778e3a655cf73c5fac2d1d7166cb77c71c7b5710. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a994f27238df40178431508778e3a655cf73c5fac2d1d7166cb77c71c7b5710
SHA3-384 hash: 0a1d20062e039e5899acb0fd980445c71cd90076f6b862fdc75c3ed794b7fe6351667fccd63fe69cf94178ae7d7522f8
SHA1 hash: 12de065d9bde525b09de4a7b9381271a85c15373
MD5 hash: a40a3af68891c5a96f112fffefd8fb41
humanhash: spaghetti-magnesium-charlie-eleven
File name:AWB RECEIPT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:455'168 bytes
First seen:2020-07-03 06:42:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 6144:aYp5ykeqtLlREKh+aW4jTegSJFbq0bzKvpqJhyFd31sAWfqKje1RcEj8c4QTh89G:V59LEKUQ3egGF3eEh+yLencLbQTh8
Threatray 10'692 similar samples on MalwareBazaar
TLSH 90A4E131225C7F98D5A8BA78612251021D397D7B4617EB1E7C8F31FC18F1B888B57EA2
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: or.orgocarapi.live
Sending IP: 45.95.171.99
From: DHL Courier <No_reply@postdhl.com>
Reply-To: No_reply@postdhl.com
Subject: DHL Shipment Notification : 8532967438
Attachment: dhl_doc8532967438.zip (contains "AWB RECEIPT.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/18639/
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7a994f27238df40178431508778e3a655cf73c5fac2d1d7166cb77c71c7b5710/
Threat name:
ByteCode-MSIL.Trojan.Avemariarat
Create hunting rule
Status:
Malicious
First seen:
2020-07-03 06:44:05 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pkmu6jzdrx2ac6cdcuehpdr2mvopopc7vqwr24lgzn34ohd3k4ia._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'682 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/200703-xxqe1848b6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Creates scheduled task(s)
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
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 66786bb5a7e60e045544d902af3491d2f1af6356b582057e6abc7c3c8abfbe52

AgentTesla

Executable exe 7a994f27238df40178431508778e3a655cf73c5fac2d1d7166cb77c71c7b5710

(this sample)

  
Dropped by
MD5 b499e2945050901ae5e008f71c978ebe
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 66786bb5a7e60e045544d902af3491d2f1af6356b582057e6abc7c3c8abfbe52
Cape
Cape
https://www.capesandbox.com/analysis/18639/

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