MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e8ea9e32e32ba57db997117b275a571e3d69793663a9e81b4f2df7616b1389b4. 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: e8ea9e32e32ba57db997117b275a571e3d69793663a9e81b4f2df7616b1389b4
SHA3-384 hash: 947a0df51ad810c92f98af80ae3020e6e147c5e82d55b53a73b5f635a56405fc757f4d6744a9d0491960e74346f5d891
SHA1 hash: a368f5ea2903bae4dc521189a09c490a215d7577
MD5 hash: d8492d52da3b7fc82bc19b8aca351c63
humanhash: sad-kentucky-carpet-pluto
File name:NEW P O.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:493'568 bytes
First seen:2020-06-19 09:30:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:GeXELjMSEdSdKPgOwee8olok5oGb6tPHUmDcS:bELZ0oKIOwX8MnKPHo
Threatray 10'674 similar samples on MalwareBazaar
TLSH F0A4020137D88715C2F80B3AC9E719100779B9A36973D21E7ECA33ED1912BC36556B6B
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: gmrgroup.in
Sending IP: 103.99.1.149
From: gaurishankar.sharma<gaurishankar.sharma@gmrgroup.in>
Subject: Fwd: Purchase Order n° 831947 / DLB026 
Attachment: NEW P O.zip (contains "NEW P O.exe")

AgentTesla SMTP exfil server:
mail.pptoursperu.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/9525/
Detection(s):
SecuriteInfo.com.FileRepMalware.12776.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-06-19 09:32:05 UTC
AV detection:
23 of 31 (74.19%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5dvj4mxdfosx3omxcf5sowsxdy6ws6jwmou6qg2pfx3wc2ytrg2a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'664 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla evasion keylogger persistence rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-f9xnwgawy6/
Behaviour
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Modifies service
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Disables Task Manager via registry modification
Drops file in Drivers directory
AgentTesla Payload
rezer0
ServiceHost packer
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 678d4745d80e317b2b16b49e4b525528e80953669b468e03550163eafe9e1cfa

AgentTesla

Executable exe e8ea9e32e32ba57db997117b275a571e3d69793663a9e81b4f2df7616b1389b4

(this sample)

  
Dropped by
MD5 07e3d4c3d6a80074c077a6eb5ca003ac
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 678d4745d80e317b2b16b49e4b525528e80953669b468e03550163eafe9e1cfa
Cape
Cape
https://www.capesandbox.com/analysis/9525/

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