MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e3342e277b3c163d0f6607ba9e6a93300e5e6983e19d77540d221aa1ef4439a5. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e3342e277b3c163d0f6607ba9e6a93300e5e6983e19d77540d221aa1ef4439a5
SHA3-384 hash: 69595c0f373965bdc21df91685de651855458699e815fb0ecbe50e700ad56eaf380689d5d1f3015bdbcf045ffb5c5479
SHA1 hash: d7e3e7e54936b2484c1c54aaaf2f757cb448f8e3
MD5 hash: 725d031447a26746b25f1e2cf6e3f4f0
humanhash: potato-march-uncle-oklahoma
File name:Bidding of 38D OBA project.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:498'176 bytes
First seen:2020-07-23 13:55:40 UTC
Last seen:2020-07-23 14:39:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:38QKhAs7bbqSVxzJHP5o76/6dqdh/Sm60NCaSzaMyjxdM4:sQcTxzDozc/A0saMaNxu4
Threatray 10'614 similar samples on MalwareBazaar
TLSH 07B49D06D7B869EAE76A077CD066040997B5941A13C7E31A2FC3F0AF68A3751CB03D5B
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/31815/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.398.5172.2382.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 Startup directory
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/396417
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e3342e277b3c163d0f6607ba9e6a93300e5e6983e19d77540d221aa1ef4439a5/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-07-23 02:58:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
22 of 28 (78.57%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4m2c4j33hqld2d3ga65j42utgahf42md4goxovaneinkd32ehgsq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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3c590cbd7c12078f94c3247075d5b234b8ad4ddbd511686f8da5e23882f85aee
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7fa155eb99d47c1e8374b8bc40050c24a8e18172c7a2db5d777f36b33c297ec6
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96a3201fa6c5771d32d5ca7d7caee1cf66dfc635b5b2466d1eb5c4f105b6446a
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b011d9fb5b07d8346bf6abb167816f4df166897a2f333111f0c01af2de1c6579
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b2bcd8d3a82d86459384063b335f5be3c9615de574c4e2bc1ca6963eb1c9b721
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c9cafe28ca1a718f8538408c38bbdb87e4988ff11f4a450187388266007f1724
AgentTesla
ce026bee1dbbb52c3350d99531f92ee2cfb8426d79170b839d79e74b99a35e96
AgentTesla
+ 10'604 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:agenttesla
Link:
https://tria.ge/reports/200723-r6gndtspda/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
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.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e3342e277b3c163d0f6607ba9e6a93300e5e6983e19d77540d221aa1ef4439a5

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/31815/

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