MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac873de025d0c56aa703886588935bad57548b776dd73b4f684111d8c5c280d3. 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: ac873de025d0c56aa703886588935bad57548b776dd73b4f684111d8c5c280d3
SHA3-384 hash: 1ad48dadf02334cce013324ea54168328c691f8523a6000467b4c1f48e53962620dd472128db3ea90fefea4c92e5463a
SHA1 hash: 258d0e2231babeeb97e686d166276783cb0c1b15
MD5 hash: cc96c0fbfb96a606eab1db84528656d7
humanhash: paris-one-delaware-purple
File name:New Order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:427'008 bytes
First seen:2020-06-26 07:44:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:eQ78PTNrpcZlMp4xA+PQ3gGee8LSBbK3+ck2D+ufJNupdzMyyVyOZ8oPZYSvFM:e0G46+PKgG2LecE/uRopCya84TF
Threatray 10'674 similar samples on MalwareBazaar
TLSH 7494121037F54F50DA6F47FA25B2924017B9F92A3C37D70C6A88A0ED2867B928751B37
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: rai.nl
Sending IP: 45.143.222.106
From: ''Murat Jasni Hernedas''<a.bos@rai.nl>
Subject: New Order
Attachment: New Order.r00 (contains "New Order.exe")

AgentTesla SMTP exfil server:
smtp.uae-messefrankfurt.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/14710/
Detection(s):
SecuriteInfo.com.Generic.mg.d72f02436bb252e3.2121.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun with Startup directory
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ac873de025d0c56aa703886588935bad57548b776dd73b4f684111d8c5c280d3/
Threat name:
ByteCode-MSIL.Trojan.SchInject
Create hunting rule
Status:
Malicious
First seen:
2020-06-26 07:46:06 UTC
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vsdt3ybf2dcwvjydrbsyre23vvlvjc3xnxltwt3iiei5rrocqdjq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'664 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/200626-gsmrbvlkrj/
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 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.

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

r00 aa8a92c9c087d169e7715241e67b1b47e8dad9f7964d7f6a6785dc70bd8c1a07

AgentTesla

Executable exe ac873de025d0c56aa703886588935bad57548b776dd73b4f684111d8c5c280d3

(this sample)

  
Dropped by
MD5 552d6b860fc01245e567e7421039a964
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 aa8a92c9c087d169e7715241e67b1b47e8dad9f7964d7f6a6785dc70bd8c1a07
Cape
Cape
https://www.capesandbox.com/analysis/14710/

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