MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b195fee151a6483484e21e537b3c4cc62802ce015048fee3425fb70210e74bd0. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b195fee151a6483484e21e537b3c4cc62802ce015048fee3425fb70210e74bd0
SHA3-384 hash: 7b51c4fc66091ac8989a41698243c62f7b9530dc0be690e4d86f56a1a4efb7f74a8294c4a1d3564a15be1ad4f9810873
SHA1 hash: e89331ef612b0bfe855123c3e0c46c2adac72004
MD5 hash: 0c59bba8b6c43bfd97ecb60f4fd466ce
humanhash: pizza-undress-timing-shade
File name:payment.commitment.scr
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'633'280 bytes
First seen:2020-05-28 06:17:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:mtb20pkaCqT5TBWgNQ7aSVFgm+ut6QfXCr8ylf7mPAlDK7ioIFl6A:TVg5tQ7aSV2+6IZylf7nthj5
Threatray 10'919 similar samples on MalwareBazaar
TLSH A275CE1223BDC667E36E71737A1573017E6BE81512A4F8BB1FB4893CE9101214E2A76F
Reporter abuse_ch
Tags:AgentTesla scr


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: cpns3.citechco.net
Sending IP: 203.191.33.193
From: Accounts <info@oilitfsecure.com>
Reply-To: sales@excbag.com
Subject: PAYMENT COPY/BANK DETAIL
Attachment: payment.commitment.iso (contains "payment.commitment.scr")

AgentTesla SMTP exfil server:
mail.pienetwork.co.in:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-28 01:50:46 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
30 of 48 (62.50%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
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18bc1bb7ff629d8aa9646875c02636074f4039b39f48273ff97fe7c12f401e00
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8efa5e8db185fb62c1a2156d79988c47d240abf1099e10cefc16a2d3956cb49c
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9ace6106dd578568556048e4ae2d295a6c55098ee3e61a691ac4873c1ea61aa0
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9bef20b54e2e90ef3afb0cc692ee0a4f5e843f38a3bd75aaee29e506f27d6b32
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cdad1c467cfe5f914801c1156a92b6c23baf8abf4681a098f0bb550c890d874d
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edcf4c5b58a40983646392cea049f6bd7440fd4447086b6cc36148c0e53716a8
AgentTesla
+ 10'909 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-6vzk3xg7ns/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
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 Payload
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

iso 2e10f99059cd7d73f86fe23197a6fc49f786779aee99055112d2ca5bf1285d2e

AgentTesla

Executable exe b195fee151a6483484e21e537b3c4cc62802ce015048fee3425fb70210e74bd0

(this sample)

  
Dropped by
MD5 755846f08c4578bf84157c959f591727
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 2e10f99059cd7d73f86fe23197a6fc49f786779aee99055112d2ca5bf1285d2e

Comments