MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93220c70797eba4d500358a0aa5da89dd5008633fc10c39f47fe57a5d01dcff3. 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: 93220c70797eba4d500358a0aa5da89dd5008633fc10c39f47fe57a5d01dcff3
SHA3-384 hash: 23232e2f3482cd3180c41fc2c50a7d40b16ad6653159c8c424b8a81fc46f32645bc27a3ad2e2ede7acb261b71686a9fe
SHA1 hash: 41901bcd3542a0bb305b73aff1fc3bc783a835c3
MD5 hash: c04719c0bf404d71e89dd8f13450004a
humanhash: eleven-jersey-spaghetti-robert
File name:[New-Sample-Quotation]July-2020-MT-WEP-60CMM (191016),xls.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:463'872 bytes
First seen:2020-07-03 06:07:09 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:AgEbQTh8H/mIrbU+Qx0nuaV7KybCKFW3m5s97T:YbQCHRUbaDV7kKMm5sxT
Threatray 10'635 similar samples on MalwareBazaar
TLSH 83A4F131635D7F58E5A8FB38A12251020D7A3D776627E61D3C8F31AC18F1B848A66F93
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: smtp2.hiworks.co.kr
Sending IP: 121.254.168.210
From: 김정훈 <jhkim@ats-tech.co.kr>
Reply-To: "김정훈" <jhkim@ats-tech.co.kr>
Subject: 견적 요청 (7 월 주문)
Attachment: New-Sample-QuotationJuly-2020-MT-WEP-60CMM 191016,xls.img (contains "[New-Sample-Quotation]July-2020-MT-WEP-60CMM (191016),xls.exe")

AgentTesla SMTP exfil server:
smtp.group-lem.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/93220c70797eba4d500358a0aa5da89dd5008633fc10c39f47fe57a5d01dcff3/
Threat name:
ByteCode-MSIL.Trojan.Avemariarat
Create hunting rule
Status:
Malicious
First seen:
2020-07-03 06:09:06 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=smray4dzp25e2uadlcqkuxnitxkqbbrt7qimhh2h7zl2lua5z7zq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'625 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
persistence spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200703-aszt9ycyre/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Drops file in Drivers directory
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

img a121326cc19b1577e58f7d158a00f177e17838aa3c58f87442810e03e43d7416

AgentTesla

Executable exe 93220c70797eba4d500358a0aa5da89dd5008633fc10c39f47fe57a5d01dcff3

(this sample)

  
Dropped by
MD5 9f0b2a3a1f4bc7c5f5c3387f88243906
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 a121326cc19b1577e58f7d158a00f177e17838aa3c58f87442810e03e43d7416
Cape
Cape
https://www.capesandbox.com/analysis/18573/

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