MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d61530877470a82fee24125828ad23e68b847740b04528777e9633b2ede6b50. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1d61530877470a82fee24125828ad23e68b847740b04528777e9633b2ede6b50
SHA3-384 hash: 880f16d8ee41d2d3885a599b43d70bec5cf6ea475cc048801e14dd6367840a6941b1f25d191e013d8e26b0ba76a876ad
SHA1 hash: f52cae917256f8874b692deef87dcaf6fd302428
MD5 hash: 9fde3e35a72df8065098b80f408f9c72
humanhash: november-nineteen-echo-august
File name:TT2-tomodatii.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:718'848 bytes
First seen:2020-05-04 21:34:25 UTC
Last seen:2020-05-04 23:24:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:6rJlwFgzdOzyVzErm+yGqZMhHBnkYVVTEu:lgpOmBE7yjZMhHBnkYVVTv
Threatray 10'521 similar samples on MalwareBazaar
TLSH 77E45D3A7784A406E13C49B244B596917BB7A6833D02E70F39D6676CAF023CB7B0D25D
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: sip1-210.nexcess.net
Sending IP: 209.126.18.174
From: Tomodatti <contato@tomodatti.com.br>
Reply-To: contato@tomodatti.com.br
Subject: Banco TT rápida cópia
Attachment: TT2-tomodatii.z (contains "TT2-tomodatii.exe")

AgentTesla SMTP exfil server:
smtp.yandex.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
95
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VSR.26599.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-04 21:36:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
22 of 31 (70.97%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dvqvgcdxi4fif7xciesyfcwshzulqr3ubmcffb3x5frtwlw6nnia._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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b5633218ddae3b49aec89824e1032e4826fb8504d39b64b3dbe1b2ff59d38f56
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ba29fa101e032350c8cee955336d055c7ffa138b81d5f71f900f3c249b1fe406
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d15622eadc7b798a496f5f524543a69c63da3f7f56e3bb01fcf83fa85e2ae549
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ea8e9239046f61435debbb3f3905634158e2fedeed56e63e4311d96f1c419c84
AgentTesla
+ 10'511 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla agilenet keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-vcg5v464xs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Obfuscated with Agile.Net obfuscator
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

zip bb58862a9ede697e301c1a511b8b5ee7617848571eb758b38f919ac26903047b

AgentTesla

Executable exe 1d61530877470a82fee24125828ad23e68b847740b04528777e9633b2ede6b50

(this sample)

  
Dropped by
MD5 e955323ab6b8cc385bf102ac34f75741
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 bb58862a9ede697e301c1a511b8b5ee7617848571eb758b38f919ac26903047b

Comments