MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e1edaeafb526cd694a3f293cf47ad4bdb832cc0c6d697a1f386d0f9b63dcd152. 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: e1edaeafb526cd694a3f293cf47ad4bdb832cc0c6d697a1f386d0f9b63dcd152
SHA3-384 hash: 9bab19438a0992ee7708f9ef2d4e82bfe7bccc8e197b504901a435db36e2d4570999aaffeb3d6c7cc9e3e620e33cae91
SHA1 hash: 38bdb5b9f1098aaab60f77792eddf1acebd8b63d
MD5 hash: 0fff5b73038ac38162236a9d1545a3d3
humanhash: edward-may-comet-yellow
File name:Transfer Invoice's .bat
Download: download sample
Signature AgentTesla
Create hunting rule
File size:439'296 bytes
First seen:2020-06-17 05:56:31 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 6144:SZ6Sc6eTRIDtSViNP3CQ8x4JVqiMvzSoDsVa5VfzLcJV+wC1Ll3gskNq4XyHIcz:Snc6eTRvVqvx8x0AiODsWRSgnltz49a
Threatray 10'678 similar samples on MalwareBazaar
TLSH 77940209FB8CC716C27D0A79C8E6045403B5AE523B92DB2EBF8937AD1C537D7490768A
Reporter abuse_ch
Tags:AgentTesla bat


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ns1.bursaclick.com
Sending IP: 185.42.172.117
From: Accountant Department <info@banco.org.mx>
Reply-To: info@banco.org.mx
Subject: Bank Transfer confirmation
Attachment: Transfer Invoices .7z (contains "Transfer Invoice's .bat")

AgentTesla SMTP exfil server:
mail.imacdeveracruz.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/19094/
Detection(s):
SecuriteInfo.com.FakeAlert.9060.1798.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-17 05:58:06 UTC
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4hw25l5ve3gwssr7fe6pi6wuxw4dftamnvuxuhzynuhzwy642fja._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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f34f4e3d8e9c1ec1d066d75d07f3d93c70931d6a54d736dc12f83b8277db2557
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+ 10'668 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/200624-e65zg47492/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
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

zip 1cdf68d4da8c8620d40cf6692a2aa0e1b6b67952c3a506370573ca4925b97907

AgentTesla

Executable exe e1edaeafb526cd694a3f293cf47ad4bdb832cc0c6d697a1f386d0f9b63dcd152

(this sample)

  
Dropped by
MD5 aee87f828f332937b0a1216e514ff59b
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 1cdf68d4da8c8620d40cf6692a2aa0e1b6b67952c3a506370573ca4925b97907
Cape
Cape
https://www.capesandbox.com/analysis/19094/

Comments