MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 563e34af96c4369b4947d9e96212da4bbfd63023396a44d116c60a9158a16e67. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 563e34af96c4369b4947d9e96212da4bbfd63023396a44d116c60a9158a16e67
SHA3-384 hash: 78e6b74a523cd9d12df61b8bba43e662c12fc93f11af5f075f464d7d86905dfe52f96369c63cac05c4da5a4873408189
SHA1 hash: 5d11fb66ed9bdcbfa54989f4460d5e45efaa5d64
MD5 hash: 081b8f7b1e835e2cdc67c976051043c9
humanhash: aspen-three-romeo-robin
File name:Swift-MT103.jar.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:376'832 bytes
First seen:2020-05-10 14:15:09 UTC
Last seen:2020-05-10 14:51:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 6144:BsD7iFgPUOrkEBwItPx1L7XXf25OYTmXnPhOXxJXmgvbKzC:BsFcOr9wqJhv22XJGTq
Threatray 10'538 similar samples on MalwareBazaar
TLSH 78849BBD5DFD0077C1A4C6FADFE8C936B028E1F62012597994D686AA438B9573AC703C
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: safetysurveyors.com
Sending IP: 37.49.230.30
From: carla@eurotrading.bologna.it
Subject: RE: [1] Pending Payment
Attachment: Swift-MT103.jar.zip (contains "Swift-MT103.jar.exe")

AgentTesla SMTP exfil server:
smtp.bnb-spa.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.Generic.fc.21940.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-10 12:54:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
26 of 31 (83.87%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ky7djl4wyq3jwskh3huweew2jo75mmbdhfvejuiwyyfjcwfbnztq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
dridex
Create hunting rule
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AgentTesla
+ 10'528 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-eqf76ct1je/
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.

Malspam

AgentTesla

zip 40ca93c73fadcf4cbc990af2564682dcca0ee8a0084366eb58479ff503c28faa

AgentTesla

Executable exe 563e34af96c4369b4947d9e96212da4bbfd63023396a44d116c60a9158a16e67

(this sample)

  
Dropped by
MD5 492b12d0351e2a1a89107215f302a6be
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 40ca93c73fadcf4cbc990af2564682dcca0ee8a0084366eb58479ff503c28faa

Comments