MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26e7e2592001dcae03d24805daf839378a61263b2aab7a6d7db204088833f946. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26e7e2592001dcae03d24805daf839378a61263b2aab7a6d7db204088833f946
SHA3-384 hash: f69e210ee6c857145684a95b98f0647538804322d10078928f8859b1a6eb1b2f5f8303faa7274592dc1641eb47aa4d96
SHA1 hash: d1fd550d804bf18c3cebfc9e0839d1f4667ff9b7
MD5 hash: d90a279bbb5237ed268a6d2f1b7ff435
humanhash: cold-pizza-hydrogen-sink
File name:Shipping Documents.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:726'016 bytes
First seen:2020-07-22 10:10:49 UTC
Last seen:2020-07-22 14:26:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 45d579faec0eaf279c0841b2233727cf (6 x AgentTesla, 2 x MassLogger, 2 x NanoCore)
ssdeep 12288:3RmJ34UqACPQoKwICzPhVifZWFuGZkTP2bjmgqLJy7GWv5OG59uHb996:30B4U+Qo5Ph4ZWkQ5egqLU7rxFuH6
Threatray 11'780 similar samples on MalwareBazaar
TLSH 25F4BF23F6A14433C1631A789D1B57789C3BFE103A3869462BF46D4C9F7A781387A297
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: yashfans.com
Sending IP: 95.211.208.25
From: exports yashfans <exports@yashfans.com>
Subject: Re: **TOP URGENT** Shipping Documents
Attachment: Shipping Documents.gz (contains "Shipping Documents.exe")

AgentTesla SMTP exfil server:
smtp.yandex.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
88
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/31081/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the 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/26e7e2592001dcae03d24805daf839378a61263b2aab7a6d7db204088833f946/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-22 10:12:07 UTC
File Type:
PE (Exe)
Extracted files:
38
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=e3t6ewjaahok4a6sjac5v6bzg6fgcjr3fkvxu3l5wicarcbt7fda._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
trickbot
Create hunting rule
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AgentTesla
+ 11'770 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
upx spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200722-enpgygsw5j/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
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
UPX packed file
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Unknown
Score:
0.76
Link:
https://yomi.yoroi.company/submissions/26e7e2592001dcae03d24805daf839378a61263b2aab7a6d7db204088833f946

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.

f7f1af435030181f01615eff3934fa23

AgentTesla

Executable exe 26e7e2592001dcae03d24805daf839378a61263b2aab7a6d7db204088833f946

(this sample)

  
Dropped by
MD5 f7f1af435030181f01615eff3934fa23
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/31081/

Comments