MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f570ca398c93ac916bbba1db3a1671d09a404f16bbb70c88b1eb7bdc4f0b542. 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: 1f570ca398c93ac916bbba1db3a1671d09a404f16bbb70c88b1eb7bdc4f0b542
SHA3-384 hash: 64a6a3edd0f6c85a8ea084dea74fb5fc6caf6e3dd8ee75ed85281bd305d3314c5dfc31365fc53c91283e3ea76f689bb3
SHA1 hash: 9587d3a6e304f4c142a16d644124c5e7a5e0f3aa
MD5 hash: d78596643067c12fc9dc55cf0afd6495
humanhash: finch-illinois-december-helium
File name:Quotation SSQT200630.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:486'912 bytes
First seen:2020-06-29 12:36:29 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:pWUwyr8OMx62IyFP0EhBVenmktM4Byfgy1Bu:3ry6WJJhBVenVM4BqggB
Threatray 10'737 similar samples on MalwareBazaar
TLSH DCA4E08072F9970AD5BB47F825B011505BB239667623E31D8CC134EA1EB77820B67F6B
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: vega.awedns.com
Sending IP: 101.99.77.52
From: Michael Lim <enquiry@emasling.com.my>
Reply-To: liangchiphlippines@gmail.com
Subject: Quotation SSQT200630, dated 29/06/2020
Attachment: Quotation SSQT200630.zip (contains "Quotation SSQT200630.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/16282/
Detection(s):
SecuriteInfo.com.Fareit-FVR97B1CDB35EA0.28661.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1f570ca398c93ac916bbba1db3a1671d09a404f16bbb70c88b1eb7bdc4f0b542/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-06-29 12:38:16 UTC
AV detection:
23 of 30 (76.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=d5lqzi4yze5msfv3xio3hilhdue2ibhrno5xbseld2333rhqwvba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'727 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/200629-a3ajfg2zfx/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP 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 07a196e045c62e5f55a13093caf3fa5f4e4b4c59018903b1af53205f6c836631

AgentTesla

Executable exe 1f570ca398c93ac916bbba1db3a1671d09a404f16bbb70c88b1eb7bdc4f0b542

(this sample)

  
Dropped by
MD5 4999bea792c74ef3fde9b4a71293d067
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/16282/
  
Dropped by
SHA256 07a196e045c62e5f55a13093caf3fa5f4e4b4c59018903b1af53205f6c836631

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