MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a214cf33d800eaa6987385691261de7e5c6982d10a18841d61d8dc5fd22d7c83. 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: a214cf33d800eaa6987385691261de7e5c6982d10a18841d61d8dc5fd22d7c83
SHA3-384 hash: c5e01b5ef40e005f6e26a044327979985f1171699a2822fcf43ad85351a7d178f4e756372e7cd050e7a52b2c536a0e45
SHA1 hash: 4f65e582770bae12ec10bef3107bea353da10210
MD5 hash: 5c1a839ff099fc7225ba3d91c3ac3796
humanhash: thirteen-steak-victor-edward
File name:Remittance.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:412'160 bytes
First seen:2020-06-23 06:52:01 UTC
Last seen:Never
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:q54xpxH+sky4LgQkMQ2HzTubY1xp9PNb:qaxpxvkyFQrHWa/P
Threatray 10'650 similar samples on MalwareBazaar
TLSH 4E94125137E88715FEBE8BF110B290802377BBEA9D35CA8C5D8D659E5F67B848900B13
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: printvolume.hu
Sending IP: 185.208.224.51
From: PERKINS CHEUNG <sales@hgmetal.com>
Subject: Re :Fw : Remittance Slip
Attachment: Remittance.iso (contains "Remittance.exe")

AgentTesla SMTP exfil server:
us2.smtp.mailhostbox.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/12869/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.51012.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a214cf33d800eaa6987385691261de7e5c6982d10a18841d61d8dc5fd22d7c83/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-23 06:53:03 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=uikm6m6yadvkngdtqvureyo6pzogtawrbimiihlb3dof7urnpsbq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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1f304045d47cee09337e90918d6e57c52e45b18d8d773b93b1a8505a4780dd08
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3042ed59d5a4a5e916402c4bbfa453c71518fe3edb70e28b281ab0bc147c2268
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3afe776d485af4d4795ac9a9c1a290f13f6cfdaa01c9c97d3e64ab1f3eb5d59d
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61f5d152caf6b824cc52b2f674caaa87d14163fff7af6186f7a380a451d244ec
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78c61cb69dac32812faf5d16b82eed8ce956d3f8528625bc35d7011e7d933301
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a26314386e70dba9780c0a504912b8b608d28c8d071e93a87b86289f4a2d59de
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a632cd6bc107958c36a9ad58f16afbc3b6e0fdc31fa6d7147a5e0538518351ad
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ce4a0ce60b3b1484bcd89eb7d093d66600c83d52d33c57cf3a93f976e89c1acb
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d05fba8d76c2ba4d98bae91ace9f8966b07feecbb62e9eac0774c9a51614307e
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ef2e4c8992f3358b61434aa28dfef70f5518781b424acc4d85fa724b1d506643
AgentTesla
+ 10'640 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware
Link:
https://tria.ge/reports/200624-m5e5dmhgx2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
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.

35be5aeffc01053052516c10d47861fb

AgentTesla

Executable exe a214cf33d800eaa6987385691261de7e5c6982d10a18841d61d8dc5fd22d7c83

(this sample)

  
Dropped by
MD5 35be5aeffc01053052516c10d47861fb
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/12869/

Comments