MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 148129c7fc10710a83bbf1d2de657046077e920f4715e77fa77bf759f5e585b1. 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: 148129c7fc10710a83bbf1d2de657046077e920f4715e77fa77bf759f5e585b1
SHA3-384 hash: 24a6babc24996e094bb0372810c1e5c32805631e5583cf063353d9a7997b3b519ba45adfc7a4ec3d270bef5599ba8b92
SHA1 hash: 6432f197a2c2f1437112ed3ea2cbe6b8736fb57d
MD5 hash: d263bc70b4801a3ccc0a8e6f7147d33f
humanhash: vermont-music-cup-green
File name:SPECIFICATION.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:477'696 bytes
First seen:2020-06-16 11:26:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:YdaoQSLStaeegRjseb9MjLquZzfTVJNgqVUb1th2d78rtoEFxG/M5OjYDCMzO4JT:YjQSQagRjsS9YLquFnV78VFk/wDh1
Threatray 10'617 similar samples on MalwareBazaar
TLSH 01A40144EB9E5B28E1BD4B7788B154005330B866DA33E3BF5F84206A1DF3B96A901F17
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
dies.gr:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/10934/
Detection(s):
SecuriteInfo.com.Generic.mg.80fc162f354d28e3.20640.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2020-06-15 16:32:36 UTC
AV detection:
22 of 30 (73.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=csastr74cbyqva536hjn4zlqiydx5eqpi4k6o75hpp3vt5pfqwyq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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0e85aea46a5355c2d5689a5c0cb8ab7f718cab3b1ccac0206c0d6ba81baa7be0
AgentTesla
70e32f51fdd7cbade222e6e7acc86c8982eba7b1e591449dcaf2566946104d11
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77aed51893a8a5e2ab24824dddad42c99cfb46baba36dbe90c72cd8ff6723b7f
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8e5c41390f995c72ea749d6f141ec790ab5a61e843355592c2956ee01d8bb005
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9570bbdb530065408a2c3d51801fcbb4bd0e5de8ce10b71096dcc8eac4571988
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a388721677699e1816b5a7812b0c7bfa301cbe1539aae18fad07c98f85e16168
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ccd5df3e21e1543a8cb3f92b37276be48adec9859f12096faaca589a39a0f99b
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e4a764560fc747261834c1568d5280725a64036f720ad42ce847353cb4841331
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f680bde2f9df0bf77497f36b16e0b1a8b08c847b4e9be02f9842e7d457169437
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ffd474ba42b484a0c7eb8688e37334d55e65c49dcb88dcf3bc542276cd7d5348
AgentTesla
+ 10'607 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/200624-1kfsf3ysga/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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 148129c7fc10710a83bbf1d2de657046077e920f4715e77fa77bf759f5e585b1

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/10934/

Comments