MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 973eafd7f0c78c4ba4e0c692881d82feb75679e7704cc4e077c0d48851032c55. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 973eafd7f0c78c4ba4e0c692881d82feb75679e7704cc4e077c0d48851032c55
SHA3-384 hash: 04eb6d7a4fe1dd20c889a7c032c14d465d73caf69cd7ce9c0e8c57d1b23101ee18281b04c81a5db07b68faacf577e908
SHA1 hash: 48ca2366912f4d461b71228efac1cdf3fae2b8e3
MD5 hash: 3badfd574a87a4131b77a702be0dd919
humanhash: carolina-wolfram-island-saturn
File name:Order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:563'712 bytes
First seen:2020-07-07 08:52:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:EC/nGa5aMVe5ywV7N5EsMuehtHdUY3QXh1NzZ4jVtm5In1OU+BHtCON6gx25Tbky:X4U+xBNbx2536Sb/zz
Threatray 10'632 similar samples on MalwareBazaar
TLSH 6BC4BE7032A5AF8AC93A9BF6561428005FB529AB713CD3697DC030CB55E9F048EA5F73
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: slot0.idecedow.com
Sending IP: 45.95.169.193
From: Srdjan Latinovic <srdjan@vrbeks.co.rs>
Subject: Order Confirmation
Attachment: Order.iso (contains "Order.exe")

AgentTesla SMTP exfil server:
mail.privateemail.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/22094/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Creating a file
Stealing user critical data
Unauthorized injection to a system process
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/973eafd7f0c78c4ba4e0c692881d82feb75679e7704cc4e077c0d48851032c55/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-07-07 08:54:07 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=s47k7v7qy6gexjhay2jiqhmc723vm6phobgmjydxydkiquidfrkq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'622 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200707-t8b8mehetx/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
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

iso 175fe66d77006d6fdf052cca5ca12173303a22f2a7a69c38aff963abae68bc2c

AgentTesla

Executable exe 973eafd7f0c78c4ba4e0c692881d82feb75679e7704cc4e077c0d48851032c55

(this sample)

  
Dropped by
MD5 a545485156ba7f38589f4ae9b4e643a9
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/22094/
  
Dropped by
SHA256 175fe66d77006d6fdf052cca5ca12173303a22f2a7a69c38aff963abae68bc2c

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