MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5a0d62532709e484cb78ce9a9f36495760f47e8d36ec213de090cd3841a5b0f. 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: a5a0d62532709e484cb78ce9a9f36495760f47e8d36ec213de090cd3841a5b0f
SHA3-384 hash: 0338ad2080aefad440415bef27b7ce826cfe886856ece0bbe985a60964d994aaae2b8baa5cf9d82213f44be677d9cf4e
SHA1 hash: 0dc66e9e9b9eb48b2611fd273896d712cc3b0337
MD5 hash: 0d11e2ce2f9bc1af665ff6e0f3604956
humanhash: illinois-double-robert-seven
File name:0d11e2ce2f9bc1af665ff6e0f3604956.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:500'736 bytes
First seen:2020-06-25 08:48:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 6144:pyG7YRwRZIqY0YzAY4h0RVgayMv2971eeXkbGq3THT+Lzy5pyLnPqAtshvFD/xST:pyGcGZ0zA1gL2taSSTqXU0zxshvFDgZ
Threatray 10'594 similar samples on MalwareBazaar
TLSH 0FB4021533FC2B67C6BC837910A2575413F8796B2A22E70F5D88219D2DB3FC59212BA7
Reporter abuse_ch
Tags:AgentTesla exe


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/14047/
Detection(s):
SecuriteInfo.com.Generic.mg.181bf63f744587d9.5579.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Moving of the original file
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a5a0d62532709e484cb78ce9a9f36495760f47e8d36ec213de090cd3841a5b0f/
Gathering data
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=uwqnmjjsocpeqtfxrtu2t43esv3a6r7i2nxmee66begnhba2lmhq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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be39cd2009d58faaf2e47de4717b5a4d59df17cc1f0850f299c8388ab3d3bb42
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d2d146dcd0c8eda1d8b60e10034e56e149d4544121af77eda5288eba11ca6dd7
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e4fc2586eb66006a61ec3c55537302be7196ba95bf4f2d3171df7f008f8a0b94
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+ 10'584 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla persistence
Link:
https://tria.ge/reports/200625-kxwdd8nvhx/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP 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.

Cape
Cape
https://www.capesandbox.com/analysis/14047/

Comments