MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f40c12c6a297adb4e60fe4aa09f691f9d697b6c6c676449a434a5879919cceff. 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: f40c12c6a297adb4e60fe4aa09f691f9d697b6c6c676449a434a5879919cceff
SHA3-384 hash: d44700a745bdc822110cbfecfe8fa6db836cc851d92ad51b0fe784d98d9bf2e601e4fd1083e285b5044d4eadd1a7e7b7
SHA1 hash: 63fe7a4a7568fa7c7a3eb8083573139e5cdab553
MD5 hash: dd5ca447782cd65d566c26ab341c5e8e
humanhash: ack-december-hotel-berlin
File name:New PO MESSAGESNew PO MESSAGES.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:443'392 bytes
First seen:2020-06-15 14:15:17 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:OXVOEBrHb8Wjt/z4V3nM6519GrQJ3IzoV:cOEB0Wjp4xP9GrQJ3WoV
Threatray 10'658 similar samples on MalwareBazaar
TLSH 70941244B7E92369D3BC0A7D99E234485363D9962D32F30E1ACC27581F9B3D7A242B07
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/8186/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.34016426.19424.29719.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-15 12:46:59 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6qgbfrvcs6w3jzqp4svat5ur7hljpnwgyz3ejgsdjjmhtem4z37q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
02fafe7d00909727bb91670774f201dc8ed5122c7c0c6c25c2c8b227b6a77df4
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1b5523701605c4129803c0161e955d96ec30d18370d8783dae4a257220d0e695
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6a812ee04fdb54b0576e2e51bb705d2a7f2d14f86601f718385087310a3df257
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7039c80d82fdcfed16711652027522d8a99a311be6a1ceed3c25776a495968de
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7758c91a218460dfc6cc95e5c106c50431cdd6cad667b4e8c98bee960ff06b3a
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addd02b5623bb29f4cb564b9c228184123a33a94e8308a28c8e74be662e120b3
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b04d6c5e4e1759d306dbec63b416be318058ff1698e8ff4b022bad89c7636e29
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d97d1614a199d784c0697ff01eff3e4d195dd07e65879a59b3b805d2088ad8a9
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debcd0af0a58eb42e8547392527d9daf5993826d3b53f795369d712c48ac2b12
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e86863fab85a50441e0e576550d74ef97d8a3e82085ead6e5fae22930de1866c
AgentTesla
+ 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-swww15856a/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/8186/
Cape
Cape
https://www.capesandbox.com/analysis/8178/

Comments