MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e53d06f8ecf81841ca919413b23b6e6104adf2226a89625b5c84b204b4e4bc2. 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: 2e53d06f8ecf81841ca919413b23b6e6104adf2226a89625b5c84b204b4e4bc2
SHA3-384 hash: 391275bd79fba0e5d7548cdea55155997cb3bfed11ee60a03e50c0b9531d16a27533d44eeb4f4a94822b69f409b5a619
SHA1 hash: 26b22515f26125348ae37011a3ea7424f3db49d5
MD5 hash: a43187b2a5dc9bb0504f9a6c31d107a9
humanhash: massachusetts-orange-nevada-nevada
File name:Orden de Compra Miguel Miranda S_L 6570.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:464'896 bytes
First seen:2020-07-06 15:04:19 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:jUu7Pn3VkeCXlG6L1+hqKODLu7IGnjgK:w8P34wjhZaLZGnMK
Threatray 10'764 similar samples on MalwareBazaar
TLSH DAA4F1B30646BEDAF73D4E78D15422800EF41C2BA770C989BDC835C663F6B5489B9672
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: royalty.royalty.ro
Sending IP: 188.215.55.88
From: Lourdes Nieto <compras1@miguelmiranda.net>
Subject: RV: Orden de Compra Nº 6570
Attachment: Miguel Miranda S.L OC 6570 2020.r00 (contains "Orden de Compra Miguel Miranda S_L 6570.exe")

AgentTesla SMTP exfil server:
mail.corroshield.co.id:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/21695/
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2e53d06f8ecf81841ca919413b23b6e6104adf2226a89625b5c84b204b4e4bc2/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-06 15:06:07 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fzj5a34oz6ayihfjdfatwi5w4yievxzce2ujmjnvzbfsas2ojpba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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8d4cb50c1044910b9464e20dc05f2e61643cce2898348a0ede91330736a831df
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b96c74f4b922042a1e720bec81fcd230a007956f38889645c0a59f17d6365ba7
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cfc34dcf3fe0c6dc66dfb478a03050e6494380577bb3f74bf0e3a943b0e819f4
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e91d532d8063f104ca3b861c51f95b7cd7e79010024fd713515e1c5283a8b2ad
AgentTesla
+ 10'754 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/200706-b196z8w97x/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email 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.

Malspam

AgentTesla

r00 79139d566cf850f74d91fc83cea6e8414759115d1f2b4dcf4c37227dc31269c6

AgentTesla

Executable exe 2e53d06f8ecf81841ca919413b23b6e6104adf2226a89625b5c84b204b4e4bc2

(this sample)

  
Dropped by
MD5 daa18dbd544d2250ab94da7d5d46360c
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 79139d566cf850f74d91fc83cea6e8414759115d1f2b4dcf4c37227dc31269c6
Cape
Cape
https://www.capesandbox.com/analysis/21695/

Comments