MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5de19be53ca23befa21883db456fb708b1a47bd399aa93ab5794d6a2ef9aede3. 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: 5de19be53ca23befa21883db456fb708b1a47bd399aa93ab5794d6a2ef9aede3
SHA3-384 hash: 2d1b4a9e63f0eb3fa22c16f573a15314504e70f1dc8bb3987ebb7061e9f06ec43df654ed3b29683817af54ed45e10662
SHA1 hash: 799c2be5ff5774803b13b3aebaaa292f4cb53e01
MD5 hash: 7dd09efa0dbec9e5859058990bae29be
humanhash: mexico-lemon-queen-social
File name:invoice - OP234156.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'054'208 bytes
First seen:2020-06-30 08:57:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:/w0gPkfFblBx6T37rGTm6r8G3f/MBuG6CGmm9c1qx:0kfFb3xS33wt1/MBuGd/U1x
Threatray 1'751 similar samples on MalwareBazaar
TLSH C025CF84E64829A6CD689BB15A36CD3443237DBCA874E99D2CCE3D6B3BFB7D60011513
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: goldenplate.com.sg
Sending IP: 95.211.208.50
From: Norma Koekemoer<jeffrey@goldenplate.com.sg>
Reply-To: accounts<myemail.p@mail.com>
Subject: Diederik Health and Safety Consultant - Covid-19 Safety Plan Package Invoice
Attachment: invoice - OP234156.exe

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/17024/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5de19be53ca23befa21883db456fb708b1a47bd399aa93ab5794d6a2ef9aede3/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-30 04:25:59 UTC
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lxqzxzj4ui567iqyqpnuk35xbcy2i66ttgvjhk2xstlkf3425xrq._file
Verdict:
unknown
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+ 1'741 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/200630-2rxc5gvhn6/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
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

Executable exe 5de19be53ca23befa21883db456fb708b1a47bd399aa93ab5794d6a2ef9aede3

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/17024/

Comments