MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 64b14942869c60d07cad750a8e51c0386cde6cfc65d574480d27ab41caa32baa. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 64b14942869c60d07cad750a8e51c0386cde6cfc65d574480d27ab41caa32baa
SHA3-384 hash: 208dc7badec2d963b9116ad4483ac36a79631a36ffaa5ed324e57a95f03ba5735a88f7f79d51f7b89b282f27fbfed2c6
SHA1 hash: e1e54d126a4d5e809a53c0d182b2268d1cb5ef9a
MD5 hash: e51a7f1f3f3d4209821149386e7c285a
humanhash: lactose-michigan-pennsylvania-cola
File name:Request for Quotation### rev 1 (27205).exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:667'136 bytes
First seen:2020-08-18 12:55:45 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 12288:4YffLcRtUiuk5RXN+oVoAqCdFKy/7VMtZiy:yrUnkboiqCOy/hkiy
Threatray 9'699 similar samples on MalwareBazaar
TLSH 95E4F2333294E725D276573ACC99604113FAB847A691DBADBCDC335C0D11BA24B32ADB
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: vps26145.inmotionhosting.com
Sending IP: 104.247.72.208
From: Amber Mason <a.mason@Texceltechnology.com>
Subject: Request for Quotation### rev 1 (27205)
Attachment: Request for Quotation rev 1 27205.rar (contains "Request for Quotation### rev 1 (27205).exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/47862/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/64b14942869c60d07cad750a8e51c0386cde6cfc65d574480d27ab41caa32baa/
Threat name:
ByteCode-MSIL.Trojan.Sudloader
Create hunting rule
Status:
Malicious
First seen:
2020-08-18 09:23:27 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=msyusqugtrqna7fnoufi4uoahbwn43h4mxkxisane6vudsvdfova._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 9'689 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger stealer persistence trojan spyware family:agenttesla
Link:
https://tria.ge/reports/200818-15329wgq1s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/64b14942869c60d07cad750a8e51c0386cde6cfc65d574480d27ab41caa32baa

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 eb798718b5e3181839d7d4dfaa3387aaae37a2784218066e315804375ed22110

AgentTesla

Executable exe 64b14942869c60d07cad750a8e51c0386cde6cfc65d574480d27ab41caa32baa

(this sample)

  
Dropped by
MD5 b5a35a65c501fc40174a080e4de8542d
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/47862/
  
Dropped by
SHA256 eb798718b5e3181839d7d4dfaa3387aaae37a2784218066e315804375ed22110

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