MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 647374b8b20223f23c332f7f671f21fc7715f9665fcbb41c64796b72e56133b1. 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: 647374b8b20223f23c332f7f671f21fc7715f9665fcbb41c64796b72e56133b1
SHA3-384 hash: deb2f1a8b9b6b1b842e4aa3321ae7c6af5ccca9c696590934b35f0de77cb3b278119065e57cd30b30eac45778e0c66f5
SHA1 hash: 1ab025db78667993f704efaa85fa172f3b063746
MD5 hash: 1e36b303cfc7cc66870848b3c2a75079
humanhash: robert-wyoming-september-alanine
File name:1e36b303_by_Libranalysis
Download: download sample
Signature AgentTesla
Create hunting rule
File size:799'232 bytes
First seen:2021-05-05 15:01:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:nmtkfi3k1tCMYV53MgQb7x5fQCqmfh4KELqpZ7Lqze5XAsiwxhoUMcN2Ze:ngFMPx5I+4KEmruzeqwzjh
Threatray 4'502 similar samples on MalwareBazaar
TLSH BC05127816889B62C47E5B3C28B8C4142BF4BA369773E71F7FC428BB2F67A4145106B5
Reporter Libranalysis
Tags:AgentTesla


Avatar
Libranalysis
Uploaded as part of the sample sharing project

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/150701/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.624-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/647374b8b20223f23c332f7f671f21fc7715f9665fcbb41c64796b72e56133b1/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-05-05 15:02:08 UTC
AV detection:
13 of 29 (44.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mrzxjofsair7epbtf57wohzb7r3rl6lgl7f3ihdepfvxfzlbgoyq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
371793ef15c6e1d0b0ab0edf326d4ab60ba5ce8cf26676fcc1ebd6329a23e914
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41079970ba3cbe794795657e8ceecc2ad76e58d9fafa18ec993e3a30e5d03dd1
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418496c57c3534bc0a50b416caf093937d6d14850765d3795da4f93a3f81dc21
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7c49ac4366eb07c5e5a146356908ba9e2e7e1bb2630422821f93530f0e2ec2ed
AgentTesla
88d6342ccae8c8af4195bcb8c8d41230821ff2d1d5d559e074e240d903af840d
AgentTesla
89e61f4aa6bbd3fea013926a88b93065d928ba5be51343e8dd162356d922f2b1
AgentTesla
b4d96af292dd978e092a783a3a68d13f937d1ec67504fefb8922df68f5734086
AgentTesla
b70f447bf3572331d3bb16f8728c4921bc6ad74b5972fae9bc2de1dec83d2af4
AgentTesla
b8aa0bc71ba600e39afa9e612cff8216020c9d276df9655c6d9d807ef3b18bc9
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f74cdb3b1d0e2e2959326ae6d3c24b8dd1b74fee0258b96ae8a6b69a8c6efcff
AgentTesla
+ 4'492 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla evasion keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210505-nmfnxbzpwn/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Looks for VMWare Tools registry key
AgentTesla Payload
Looks for VirtualBox Guest Additions in registry
AgentTesla
Unpacked files
SH256 hash:
bdf79e57b5574f9bafb56f6d0592f5ee429df7eb0ad536fbdb4f2956aae36f87
MD5 hash:
826b29e2a141b055a5491c9d7dc6eea7
SHA1 hash:
af4201362b8603bf7e4b6e2ead1cfb610dd7c0a9
Link:
https://www.unpac.me/results/c651884d-8dec-4d40-9704-27c917278a93/
SH256 hash:
647374b8b20223f23c332f7f671f21fc7715f9665fcbb41c64796b72e56133b1
MD5 hash:
1e36b303cfc7cc66870848b3c2a75079
SHA1 hash:
1ab025db78667993f704efaa85fa172f3b063746
Link:
https://www.unpac.me/results/c651884d-8dec-4d40-9704-27c917278a93/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/647374b8b20223f23c332f7f671f21fc7715f9665fcbb41c64796b72e56133b1

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/150701/

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