MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 968a8beb6e28a3373c34727e3267517381b9108f1086cd5c7325a376cb19339b. 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: 968a8beb6e28a3373c34727e3267517381b9108f1086cd5c7325a376cb19339b
SHA3-384 hash: 9a11b4c7e8339fc8ce9439fbded997d5dc06936e2386b999ba208cca30dadb3078f3fa76b22da6d63274c0c19864b9e5
SHA1 hash: 2cfcc36239da64a6a7423335f70fccdfce30a554
MD5 hash: a9ec592de604f8cc9300e8160a2ee6d5
humanhash: pennsylvania-kitten-nuts-wolfram
File name:LOI.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'817'088 bytes
First seen:2020-07-12 11:24:44 UTC
Last seen:2020-07-12 11:57:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:3vOwp21q4wgyggpHk2iTbNRINlYQhEHkCLFGjDgck0EvI:np2s4whW3NKMVkKGjDBk0q
Threatray 10'596 similar samples on MalwareBazaar
TLSH 3185CF39619164C9ED7E8D728C60AA90BFF26C422E01C74FE59136E85E237C7F6051FA
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.qsons.pk:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Mal.Generic-S.7600.13085.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Running batch commands
Launching a process
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/968a8beb6e28a3373c34727e3267517381b9108f1086cd5c7325a376cb19339b/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-09 04:36:16 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=s2fix23ofcrtopbuoj7dez2rooa3seepccdm2xdtewrxnsyzgonq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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5568021e42a81a2755fd6d968efa50b13f99a9997d8973097231079de84832ad
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70e55061f4e965a512c042bc1541f3d4e5a910a493ffb63d5a123f9c82a94f70
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916af86a5bfa7f558b376344b9aaf6e4440d21f2b38da0bb9fd60b1d4a578809
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adbdc4cbb6b8805700fcfd618e763872f6960f5989a62c9cdffc961d9b0f3e39
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af7aa3b76b8d11ba1d518006e2b4ea6d574573bd2bba6594a57825e33f9ed87c
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b762913bb02e0e7f3b2dd7be4b813923fbb0389e699d2b6f846bfecad6c8c72a
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b81898c8e22774e33768ab962a3acca0c718197c2b4434f3ae51761569bd7ccb
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c1f797506aa00305f7d7df4ef9933904a58c03c7da3f5a20f9087279ea71a1d6
AgentTesla
+ 10'586 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:agenttesla persistence
Link:
https://tria.ge/reports/200712-v2evstalr2/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads data files stored by FTP clients
Loads dropped DLL
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Executes dropped EXE
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 968a8beb6e28a3373c34727e3267517381b9108f1086cd5c7325a376cb19339b

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/24862/

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