MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7af7a6e38523f17b23f53f0703afde72dec231787474cef59f8edc4670fb9243. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7af7a6e38523f17b23f53f0703afde72dec231787474cef59f8edc4670fb9243
SHA3-384 hash: 6665a1e1a9bf5c5300f7afe337b7b6b2327cfdb321a0e6f43ec875b396e8a7d3468fd0a78285a4a84bc0efc09107fa13
SHA1 hash: 42b4d7cc6c4fe1a46eb9e93abacf49f16837f10e
MD5 hash: faa844a4fcf1c1fa62e3fcbbca61b014
humanhash: two-video-jupiter-speaker
File name:Orden de Compra Miguel Miranda S_L 6570.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:518'144 bytes
First seen:2020-07-07 10:03:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:3wWnDu+Z28xW1Ks1XJxMEcm+lRjhswXMfZ9tTp0r9dGQ41OU+BHtCOMc6wJfZj7I:hU+xBthJfJ4+H2+
Threatray 10'708 similar samples on MalwareBazaar
TLSH 9BB4AD7522B5AF86C93A4FF5665425004FB1296F727DD3696CC030CB11BAF408AA6FB3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: hc61185.ervers.com
Sending IP: 185.209.61.185
From: Lourdes Nieto <compras1@miguelmiranda.net>
Subject: RV Orden de Compra Nº 6570
Attachment: Miguel Miranda S.L Orden 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 :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/22216/
Detection(s):
SecuriteInfo.com.Generic.mg.faa844a4fcf1c1fa.9493.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Moving of the original file
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7af7a6e38523f17b23f53f0703afde72dec231787474cef59f8edc4670fb9243/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-07-07 10:05:04 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pl32ny4fepyxwi7vh4dqhl66olpmemlyor2m55m7r3oem4h3sjbq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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85e27a1781cf4c5207506a5c2a7df47ab4b79186ffeb2fa6665fb4c2bd50f261
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a6e37f96da16a4f2be724e41fb5aa0ddcb75ba281b2dcf2077779592ab0ed5bb
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AgentTesla
+ 10'698 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/200707-9qcfny37s2/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious behavior: RenamesItself
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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.

c99cccf03dd7d82de6d5d5b521440c87

AgentTesla

Executable exe 7af7a6e38523f17b23f53f0703afde72dec231787474cef59f8edc4670fb9243

(this sample)

  
Dropped by
MD5 c99cccf03dd7d82de6d5d5b521440c87
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/22216/

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