MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2231e1d8fe5b4e56502b7e21d076283159d2e9b2c8e760f77e8be88867d0ae33. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2231e1d8fe5b4e56502b7e21d076283159d2e9b2c8e760f77e8be88867d0ae33
SHA3-384 hash: 9a60cc67eaf720b2aac57f79cb47a87763d3ca48f2fd54896343ee9d928d2278cbc5faf20438485f8ef5b9869f201750
SHA1 hash: 02cc823ba673eb0436855d64dcecd3a01c3bbd5b
MD5 hash: 8234a5878400949ceddf00685e8d69cc
humanhash: nebraska-nine-item-salami
File name:Payment receipt.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:521'728 bytes
First seen:2020-06-25 06:02:00 UTC
Last seen:2020-06-25 06:40:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:PrUxZazA2jX1MId2cXb9/Dbm5FOnyXDYXF:P0Za37fdhVbm3OyXEX
Threatray 10'641 similar samples on MalwareBazaar
TLSH 5CB4021037DC4B6AC1BD87F514F2AA4413787A6B3212E70E5DC8329D2DA7BD28352B67
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: eurobank.com
Sending IP: 37.49.224.109
From: ACCOUNTS / ANCHELENE<anchelene@eurobank.com>
Subject: PAYMENT JUNE
Attachment: Payment receipt.Z (contains "Payment receipt.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/13933/
Detection(s):
Sanesecurity.Rogue.0hr.20200624-2307.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file
Unauthorized injection to a system process
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2231e1d8fe5b4e56502b7e21d076283159d2e9b2c8e760f77e8be88867d0ae33/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eiy6dwh6lnhfmublpyq5a5rigfm5f2nszdtwb536rpuiqz6qvyzq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
051d14efd4c327560664310cc78e965de3929950864050ac20b121a7afe8c10a
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053bc157e442a323430782ea3b5b79848ea70ae93d94979d1362ab4f39392eed
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19fc08c61412ce9a01a5a97a846c157c33372f71dc88c48d68de473625378a36
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1d9fedc306b15f10764273e7569d707b02b910900d4001490731f53899c2ce14
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2db853eacff3513f7c3b63f8fa58baa6f4eb2a8cb6d1b6d60ec62c85b3bc8801
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649923f8cffecdbd2c91d8d0fc5d3978c895642b3cf52c37fda7d07d5a32726d
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89e04e81737a0cd46f504e3a6b44816caba3ad39d47be07d5d282d3dbe21f88c
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974c0a579fffd3e9bff886a850a48a3c8b77e716139d6d0e30902fed9dd53e0e
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bd66f4581d2957904f503e0ac424c89e1681763d0395c4e03434cc909ed0f490
AgentTesla
ea3b4b3be48ec7804a262e63fe07a82aaed0946102f5c8f6c32483b4cca91958
AgentTesla
+ 10'631 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/200625-amnlefkjka/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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_g2
Create hunting rule
Author:Daniel Plohmann <daniel.plohmann@fkie.fraunhofer.de>
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

z 5099082a5c5dd8340badcbaa5b79dc81bfc1ed562b8a90e4517694bcf5095443

AgentTesla

Executable exe 2231e1d8fe5b4e56502b7e21d076283159d2e9b2c8e760f77e8be88867d0ae33

(this sample)

  
Dropped by
MD5 2c262e6fbe3ad1d2f77cf05dd7c9b94c
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/13933/
  
Dropped by
SHA256 5099082a5c5dd8340badcbaa5b79dc81bfc1ed562b8a90e4517694bcf5095443

Comments