MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6469a96b94d5f40cd131e1afce52c665d26077ca3888ddd207a41894d6e84048. 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: 6469a96b94d5f40cd131e1afce52c665d26077ca3888ddd207a41894d6e84048
SHA3-384 hash: 494024249dafc94e1bc552c071bf44e79d2cbb707b9baaa711226c21bfe8f5fc51e8ede08c442dc3e438349c128b71be
SHA1 hash: 3cc552e9df73c3ca336520647caee27c31c7502d
MD5 hash: fc302fcec453e2b65afa0bb706363339
humanhash: lamp-monkey-pizza-bluebird
File name:Purchase Order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'191'216 bytes
First seen:2020-06-25 09:36:22 UTC
Last seen:2020-06-25 10:52:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:JMzQ2JyQVwX/jF5Bbr6dMB6jjwJ+0YB5Wy6nnjqKoefSnjoX:JMzQ2jCv16dMUvweT6nnjqKoeUo
Threatray 10'647 similar samples on MalwareBazaar
TLSH B2457D1FBA44D905C63D40B2949BD5F02371EC9BA602C70F3AC97F5A7EB5383255A28E
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: allofyou.ooguy.com
Sending IP: 2.56.8.156
From: admin@emomo.top
Subject: RE: ORDER
Attachment: Purchase Order.rar (contains "Purchase Order.exe")

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

Intelligence

File Origin
# of uploads :
2
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/14138/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.349.21023.12555.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6469a96b94d5f40cd131e1afce52c665d26077ca3888ddd207a41894d6e84048/
Gathering data
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mru2s24u2x2azujr4gx44uwgmxjga56khcen3uqhuqmjjvxiibea._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'637 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:agenttesla
Link:
https://tria.ge/reports/200625-3s3ssqlv46/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
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

rar c72598e9ac625aa86608ed2b26250c2b829b4b0e426903157d298aa153d775a8

AgentTesla

Executable exe 6469a96b94d5f40cd131e1afce52c665d26077ca3888ddd207a41894d6e84048

(this sample)

  
Dropped by
MD5 eaa094b22541f3444f82011e6f847148
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/14138/
  
Dropped by
SHA256 c72598e9ac625aa86608ed2b26250c2b829b4b0e426903157d298aa153d775a8

Comments