MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afc6a57a487e1f941dfd4e4000bad832fbd50aeead93e25c3a9be503abedac9d. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: afc6a57a487e1f941dfd4e4000bad832fbd50aeead93e25c3a9be503abedac9d
SHA3-384 hash: a193d1d8ed0a8162fb23e15669668036290d048f1095ee06c28bdd62e687ef7d9cc3de7506442afa4ddc425349cf45da
SHA1 hash: f2cc1cb67df1483017c36a490cdfec97a9a2edb4
MD5 hash: bdefcef88d4a09ea0fc6850b7d8472b2
humanhash: asparagus-sad-florida-december
File name:DETAILS FOR PAYMENT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:471'040 bytes
First seen:2020-06-30 06:28:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:+g1Gd5sKAfsB1Mm3AcnrPXOA47ShAnRWyf9xIzN:+VdeKKIMmNmXmhQQ49xIJ
Threatray 11'391 similar samples on MalwareBazaar
TLSH 3DA4F104326D2A37DEA887F68093994443F544B53983F3E98CCD60E829D6BDD4B51EB7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: cloud.chamroeunfoundation.org
Sending IP: 162.241.211.73
From: DNAVAS <specktor@g-ipt.com>
Subject: CLEARENCE CUSTOM FUND FOR G-IPT PRODUCTS LIMITED.
Attachment: DETAILS FOR PAYMENT.zip (contains "DETAILS FOR PAYMENT.exe")

AgentTesla SMTP exfil server:
mail.starmakertravel.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/16820/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/afc6a57a487e1f941dfd4e4000bad832fbd50aeead93e25c3a9be503abedac9d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-30 01:05:41 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=v7dkk6sipypzihp5jzaabowygl55kcxovwj6exb2tpsqhk7nvsoq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 11'381 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware persistence keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200630-hqj8p2tnw2/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Modifies service
Suspicious use of SetThreadContext
Maps connected drives based on registry
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Checks BIOS information in registry
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
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 dbcf6b5e65083a35bb0c2b8dfe3eac2fac0d7b43c6f29c44f6f7a0a671c71fcf

AgentTesla

Executable exe afc6a57a487e1f941dfd4e4000bad832fbd50aeead93e25c3a9be503abedac9d

(this sample)

  
Dropped by
MD5 117a0472a512c53a643d54a830d7e84c
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 dbcf6b5e65083a35bb0c2b8dfe3eac2fac0d7b43c6f29c44f6f7a0a671c71fcf
Cape
Cape
https://www.capesandbox.com/analysis/16820/

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