MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 75baae23f80f6def274e340b17867d205068b34425fe6f7537c9667e370dec5a. 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: 75baae23f80f6def274e340b17867d205068b34425fe6f7537c9667e370dec5a
SHA3-384 hash: 81e06b5a83ba1d757283493ae25dba7e8ea38401efd4ed6cef8b4bf22d5610fee42d8ddb0e0cb3e11628c1d5d27ed0af
SHA1 hash: 296af523f8da5c0717357e942c8ee7d67af56635
MD5 hash: 0cbaab9a5c80373e7899c42119a5963f
humanhash: earth-nevada-autumn-jig
File name:Demande de cotation PVC resin pour tuyaux_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:464'384 bytes
First seen:2020-06-15 12:30:48 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:tNjkvFD8rk5mOFvqSM3mCGGyo5UyqsriiE9vq:Dkvdr5q12CGGZUyqsQy
Threatray 10'658 similar samples on MalwareBazaar
TLSH E3A4011A77EA9B21E17E8F744CF155508775B9AB2D12F32E0FC130A91AB3B808851F67
Reporter abuse_ch
Tags:AgentTesla exe FRA geo


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: 1d48368b.ni.net.tr
Sending IP: 45.158.12.31
From: Joana de oliveira <Joana.DeOliveira@eltek.com>
Subject: Demande de cotation PVC resin pour tuyaux
Attachment: Demande de cotation PVC resin pour tuyaux_pdf.rar (contains "Demande de cotation PVC resin pour tuyaux_pdf.exe")

AgentTesla SMTP exfil server:
mail.hospitalveterinariosur.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/10388/
Detection(s):
SecuriteInfo.com.Generic.mg.80fc162f354d28e3.20640.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2020-06-15 10:47:15 UTC
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ow5k4i7yb5w66j2ogqfrpbt5ebigrm2eex7g65jxzfth4nyn5rna._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'648 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-hxgs1yxayx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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

rar 035f6ece5dbc16bfef98629382769eb734f3e9d98419b4b0967a6ec73955a19e

AgentTesla

Executable exe 75baae23f80f6def274e340b17867d205068b34425fe6f7537c9667e370dec5a

(this sample)

  
Dropped by
MD5 caddc24c9ce2a64e2212d43ff5776ad6
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 035f6ece5dbc16bfef98629382769eb734f3e9d98419b4b0967a6ec73955a19e
Cape
Cape
https://www.capesandbox.com/analysis/10388/

Comments