MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 636ed47033dc0066e0e169d4be9d01b56886b255cd5d351b481e35200f507b43. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 636ed47033dc0066e0e169d4be9d01b56886b255cd5d351b481e35200f507b43
SHA3-384 hash: d3c59344e903e53c0cc0826e58f4d7542fae363fd349dd2949407d04da5717e2556b2c036ed5b4c650401b42c9d13978
SHA1 hash: 1eaa9a7da46042419630b9e24af663a84d72f8d3
MD5 hash: 0081a23e3bf2cfc8551ddf19c4d55f0a
humanhash: cardinal-comet-quiet-ceiling
File name:SWIFT COPY.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'138'688 bytes
First seen:2020-09-07 14:04:02 UTC
Last seen:2020-09-07 14:46:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:I7tQ5rm6q30sGA6ViHkSy/RuXtpa8LQXnSGsMoY:I7tQdFq30sGANHfykXBLQXnu
TLSH AD35BE9D3690B5EFC467C936C9A81D60EA61B4B6930BD343A05312EDED4E5ABCF140F2
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
119
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/57703/
Detection(s):
SecuriteInfo.com.Generic.mg.0081a23e3bf2cfc8.10835.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Using the Windows Management Instrumentation requests
Creating a file
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/636ed47033dc0066e0e169d4be9d01b56886b255cd5d351b481e35200f507b43/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-09-07 10:08:02 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mnxni4bt3qagnyhbnhkl5hibwvuinmsvzvotkg2idy2sad2qpnbq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger stealer evasion spyware trojan family:agenttesla
Link:
https://tria.ge/reports/200907-saw2982lys/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
AgentTesla Payload
Looks for VirtualBox Guest Additions in registry
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/636ed47033dc0066e0e169d4be9d01b56886b255cd5d351b481e35200f507b43

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/57703/

Comments