MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab409eb4fbf6ed4db06f0e3b89d0001869ec46daa85b85b1237f72e6cfaadb6c. 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: ab409eb4fbf6ed4db06f0e3b89d0001869ec46daa85b85b1237f72e6cfaadb6c
SHA3-384 hash: f598b113706d539a59a0e05adde177ea50f8f4f8917ed90bc3a7aaae0033c0cda74d5dceceeced3cbc056be2207669f7
SHA1 hash: b495bc49fe4b16d78cbe95b87a8ee07cd7e25a07
MD5 hash: 3d73e72f80d7846d02d3a81355cc6230
humanhash: juliet-papa-thirteen-bravo
File name:DHL_FORM-986753029PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:797'184 bytes
First seen:2020-07-06 06:31:56 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 6144:PTtL3XiOmWa3eAaUDWQgQUO/j/qFD8wv6Ct1eCT0VrJTcFOSa721HSQ6F6Ur1IW:PdJuDWy/ql8sDt1JHFMuSQu8
Threatray 10'607 similar samples on MalwareBazaar
TLSH 1B058B1DB2B766D5E268C5359B50C0340BE35DCAE900CB0E3AD46F6FB6F66860291B7C
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
smtp.yandex.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/20803/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Creating a file
Launching the process to change network settings
Stealing user critical data
Unauthorized injection to a system process
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ab409eb4fbf6ed4db06f0e3b89d0001869ec46daa85b85b1237f72e6cfaadb6c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-06 01:09:07 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vnaj5nh363wu3mdpby5ytuaadbu6yrw2vbnylmjdp5zont5k3nwa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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02edda3edc65e304b70cd65a76ded7188ef03b402b16903f2d8f9fb55dd45e0e
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0ada2b667790a308814f474bb87a9a4eef9a2d10b14fc9716006a2133c2e54b5
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2a9ff7b8ca6a12f714779ecdcd2d86ccf9ad03da04de4a45aa8c3c97b7209c8f
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45468d2e1bd42e5b480642a5123fb7746a4a936c8c4b0dbf36520e1421ee4413
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4b26c9e25fba0ef12ed1eb75cee46b2798aa51cec237a94630e39c63ad165a33
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6367b620bc53237985eb4bb7f0877c6ac590061a18d365e94a37f08e5a979a3a
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7c8ce93e53bc882facefc4a28612b5cd5bf182324bce7c1379a397964d2024da
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9ffb69f905a00be71fc0493c4148d4462c42f0eb4f3c6b216ce1c3e8241f3cc0
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b88e0edb83dadb3c26add0d4811a6a2f74c69a1fa361291a98bfdecca0c9ff8e
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c30062f4cde56147d613cd82db50320106572f0247ff964063bc076088d283c9
AgentTesla
+ 10'597 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware persistence keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200706-mgw4nl22x2/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Modifies service
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads data files stored by FTP clients
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

Executable exe ab409eb4fbf6ed4db06f0e3b89d0001869ec46daa85b85b1237f72e6cfaadb6c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/20803/

Comments