MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 338fa24cfe17463b84e6667b9f64dd425e875b596a604bc28719ebc82deaab26. 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: 338fa24cfe17463b84e6667b9f64dd425e875b596a604bc28719ebc82deaab26
SHA3-384 hash: 3fb181a1b25d91c08f104c24213d3aa145b610e7637a9af53850a4c6a821a308f56b050a2b1d4d3d663a99c44eba636b
SHA1 hash: c6100f2d3a7224771ee26bdd0bd9503fe17e0633
MD5 hash: 7ad65b9ae0ffc06a5f9e17de1abdd3f1
humanhash: single-bulldog-hamper-winter
File name:SHIPPING NOTE.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:444'928 bytes
First seen:2020-06-15 13:25:09 UTC
Last seen:2020-06-16 22:22:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger)
ssdeep 12288:LIwxc7Nu9sYX6gXyA9evEHckx5OCDoXSSVpt0YpVTV1:zc7Nu9sYKpEHDkSSzph
Threatray 10'620 similar samples on MalwareBazaar
TLSH 6E94010D3BDD9B21C1FD9F7989F21944837474AB2622F34E4F85309D16B3B909A91B27
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: chrobinson.com
Sending IP: 103.99.1.170
From: Rajesh Kumar Singh<Rajesh.Singh@chrobinson.com>
Subject: FW: FOB rates please for IFGL delivery to Mundra //shipper: JAMES KENT
Attachment: SHIPPING NOTE.rar (contains "SHIPPING NOTE.exe")

AgentTesla SMTP exfil server:
mail.microtechlab.in:587

Intelligence

File Origin
# of uploads :
3
# of downloads :
67
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/10448/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Sonbokli.Acl.11575.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2020-06-15 10:18:34 UTC
AV detection:
22 of 31 (70.97%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=goh2eth6c5ddxbhgmz5z6zg5ijpiow2znjqexquhdhv4qlpkvmta._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'610 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-agwmb62jwx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
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
Drops file in Drivers directory
AgentTesla Payload
rezer0
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 70010949e74108bf826914c1e3b52f99fe36a29cb176fa8eb418b25379b4f6c3

AgentTesla

Executable exe 338fa24cfe17463b84e6667b9f64dd425e875b596a604bc28719ebc82deaab26

(this sample)

  
Dropped by
MD5 8bb2a2283eb79f2a5c9783fbf80b6c7c
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 70010949e74108bf826914c1e3b52f99fe36a29cb176fa8eb418b25379b4f6c3
Cape
Cape
https://www.capesandbox.com/analysis/10448/

Comments