MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 186d876a0f3218b1bcc27510279c83dc985f71ac56f99ed2ca863613527acd03. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 186d876a0f3218b1bcc27510279c83dc985f71ac56f99ed2ca863613527acd03
SHA3-384 hash: fdd8c12cc53145cd3718428f20bb75d4f6e748ac76965629fc036eb08289f7465011fde0cfa2aef65d368fa6bad9ce18
SHA1 hash: ba8d0ff3ed80326ca54fb0241da277c4b506274a
MD5 hash: be80e2bfd8155e17c6d71da2b2d14bf8
humanhash: aspen-zulu-wolfram-mobile
File name:eInvoicing_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:613'888 bytes
First seen:2020-06-30 12:42:41 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 6144:ciWruxLGg1XGGQpcstZC4f9xuN3M4q1g+lAY0/oLa:cinLGGQpT3FvgWLa
Threatray 10'731 similar samples on MalwareBazaar
TLSH D5D4073D3B856405D93D0A3688A45AD073B1A9873B42DB1F79D7179C6F073CB7A0A28E
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: paymontly.servers.prgn.misp.co.uk
Sending IP: 185.20.50.76
From: eInvoicing <tntsupport.admin@tnt.com>
Subject: TNT Express eInvoice notification: 09004105 - Account: 00022259
Attachment: eInvoicing_pdf.gz (contains "eInvoicing_pdf.exe")

AgentTesla SMTP exfil server:
mail.flood-protection.org:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/17153/
Detection(s):
Win.Malware.AgentTesla-7660762-0
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/186d876a0f3218b1bcc27510279c83dc985f71ac56f99ed2ca863613527acd03/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-30 12:44:07 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dbwyo2qpgimldpgcouicphed3smf64nmk34z5uwkqy3bgut2zubq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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5bce10125f245dab9ac4ef1c0dece6313b43512e721f70f7c4846ebb23b1cdbf
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c28900c5d2b84c527a1d1ca867faac1fa8ac195d6a1df64b1f5e2607db77b774
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AgentTesla
+ 10'721 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200630-b4f82b28e6/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads data files stored by FTP clients
Reads user/profile data of web browsers
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.

76e53e8039ddb93e492fdec6f4a53562

AgentTesla

Executable exe 186d876a0f3218b1bcc27510279c83dc985f71ac56f99ed2ca863613527acd03

(this sample)

  
Dropped by
MD5 76e53e8039ddb93e492fdec6f4a53562
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/17153/

Comments