MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd88e8167365b27258a2b75475627f6f338c4911a3cb1d3b1150dd44bbd70aa3. 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: 3


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

SHA256 hash: bd88e8167365b27258a2b75475627f6f338c4911a3cb1d3b1150dd44bbd70aa3
SHA3-384 hash: cea2582e8745cccacbdc6bd4b8217649b2cf6bc92b4ede977e72eccc695058d998b913794e0b1f01289ac898113b77b6
SHA1 hash: 226a5d8becfce061fccde38227aca82bbe6ceb50
MD5 hash: 3de18535ef3b91dc8428f5816c959c17
humanhash: butter-california-oven-butter
File name:gunzipped
Download: download sample
Signature AgentTesla
Create hunting rule
File size:781'312 bytes
First seen:2020-06-18 09:37:16 UTC
Last seen:2020-06-18 14:07:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 90117697cc8be5d6ed7c153e6a15a30e (8 x AgentTesla, 3 x NanoCore, 2 x Loki)
ssdeep 12288:ZzvyFcE4IMkvtlLnUHRyC0ZQXO7dEkPopRf83/cY4W6BE31RK:FGcUvtGoC02Ohz45QdG6q
Threatray 11'750 similar samples on MalwareBazaar
TLSH D2F48D63E2E34433C126DE399F5B9774992DBE102928A9466BF4DF4C9F392833835193
Reporter abuse_ch
Tags:AgentTesla TNT


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail.vinylbannersprinting.co.uk
Sending IP: 217.174.249.10
From: TNT Express <worldwide@tnt.com>
Subject: TNT Express eInvoice Notification: 09004105 - Account: 00022259
Attachment: TNT INV_pdf.gz (contains "gunzipped")

AgentTesla SMTP exfil server:
mail.flood-protection.org:587

Intelligence

File Origin
# of uploads :
3
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/19724/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Gathering data
Gathering data
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xweoqfttmwzhewfcw5khkyt7n4zyysirupfr2oyrkdoujo6xbkrq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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1213bf9b96c3be3807bcc5a361f913dda92aa985ab0d09cec4d4b75dd78f6dd1
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30a0f8b6dc30fb3a9e649149d9e92f39b50b4d9c595f9d5c4400c62caad0b7b4
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41f6638f1e6ad1d8aee7d3d0ccd9a39af59e340b2ad2074d25d72dc8556855d6
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4b2ba5e0907fa5c1cbfd980bee03483ccce1d11bdcf924e90de7a7c72ded2ef9
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4d48fc6432fbd06c737a526da3f6c074caf45514c2bb1f1c8a3f7d5a5d37436b
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7dfe71317431ed2042fd9be87563f44312bfb986fbe00597858b29fe94727122
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892c331d3b40e95aa04234c1091296f8e1116c61cbc350cf08cf5771bcead9ac
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b05d95907bad3746cc161aa8bd74c71191a25fc383557fbf754d7c417daeb8f4
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b2c27e47afb94c3bebf71559a6fd0195ad330f4fb126bf7a2002c6c1ba995dd4
AgentTesla
+ 11'740 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware
Link:
https://tria.ge/reports/200624-36all8lnba/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
UPX packed file
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.

eb228d0bd6d74de774c35ec6a23e3b6c

AgentTesla

Executable exe bd88e8167365b27258a2b75475627f6f338c4911a3cb1d3b1150dd44bbd70aa3

(this sample)

  
Dropped by
MD5 eb228d0bd6d74de774c35ec6a23e3b6c
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/19724/

Comments