MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 09d29a5604548a4d0fafd678d658d78ca9cd38121159b4abc55fed249bc08c06. 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: 09d29a5604548a4d0fafd678d658d78ca9cd38121159b4abc55fed249bc08c06
SHA3-384 hash: 8f3c18c10329b2afd7464d7b43941cf4dab59b0dd5547c4902dd62ba61dfe168565efab7d89ee901c815f835687fc85c
SHA1 hash: f4d09430ff28c32189a81ffb97dfcb5501ab5cbb
MD5 hash: 1a686ae23aa093aaa8df66976f9c5a80
humanhash: magnesium-tennessee-bluebird-mango
File name:DOC.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:431'616 bytes
First seen:2020-06-28 00:11:37 UTC
Last seen:2020-06-28 00:40:34 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 12288:AjHtdZqBWHBsWup0mBwTOoeco8LRLuiOq:AjNdZkmQ+zNK8LluG
Threatray 10'568 similar samples on MalwareBazaar
TLSH 5C9412122AFCDBA8DDA947F90CB1490503F17D6A2835EA9E8CC275CE5B37B544D12E0B
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
3
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/15114/
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.55978.27590.10226.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun with Startup directory
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/09d29a5604548a4d0fafd678d658d78ca9cd38121159b4abc55fed249bc08c06/
Threat name:
ByteCode-MSIL.Trojan.SchInject
Create hunting rule
Status:
Malicious
First seen:
2020-06-27 15:02:16 UTC
AV detection:
35 of 48 (72.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bhjjuvqeksfe2d5p2z4nmwgxrsu42oascfm3jk6fl7wsjg6arqda._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
6d12b7ab3f0322eb4a6d8d74a7749c2c10a09009119fa5767cf364bb93a5b6d5
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6ef9a45a617adf0e0ff740e37c865325289a110394725c393c314a3128a2575f
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85845a6b331fd32dbb1ce10d0299f7973775589c7506f2ddc2185c88997c6432
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900bf6c4cdf55297d7b0a205bf3cc771763bd163cdea9351080fb01714f4fc7d
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9afb1afff030f6cb575c9f66e9d21257e82fd4320751ea78dfe6711a2b047fa6
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aea689ba7c4adeda5bafe6b669ed36942ef4b7a8ea9739b2af355e44980ee73b
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b6c558e82721f83a6f5febe468136e8fd1d89be53910344618e543cbd41232ec
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c12f2679528a891c228349ece6948a4696fb1a99bde47a2bcbcac0ef1eefba83
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d0f1678536e925ead5bafd543db647114fc85f13abd0cc31f2121cbd4ffd64c2
AgentTesla
+ 10'558 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
persistence spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200628-ng89eqc1ax/
Behaviour
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Modifies registry key
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Drops file in Drivers directory
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 1489521207b240fd4462b9937f2590bb2c4a61d228b246fb80e84e6196758a2d

AgentTesla

Executable exe 09d29a5604548a4d0fafd678d658d78ca9cd38121159b4abc55fed249bc08c06

(this sample)

  
Dropped by
MD5 ab5342fbc983807f170fec893ffcecc6
  
Dropped by
SHA256 1489521207b240fd4462b9937f2590bb2c4a61d228b246fb80e84e6196758a2d
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/15114/

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