MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e51ce030cc6b516a07506283b3056c047d4f13099f4b0aefc5ed2f6b6c744f1. 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: 2e51ce030cc6b516a07506283b3056c047d4f13099f4b0aefc5ed2f6b6c744f1
SHA3-384 hash: ffe6d20596fea283009f509275223fec5e6c26c59eae85ed18f8b1320363d485b4a6688fac043b7463f3f1ba12065b4d
SHA1 hash: 9ec2a38e8962346472ff5c40eb395a28400cf504
MD5 hash: cb3f6b36b85e93ecd2de62aa8b984184
humanhash: tennessee-iowa-carolina-fanta
File name:Payment.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:550'912 bytes
First seen:2020-05-05 07:29:20 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 6144:OXrRY4L6dDjo762UiMj3yJLVWD8A5aJLxZMy3WpAJMizsYfUJJTFwDT7NmJGJr:OXCm8Db2UjaID8tHIAxvfUti3Nm
Threatray 10'613 similar samples on MalwareBazaar
TLSH E7C4F62E56681267E430E9B1CAAE7E10B190A93D3D83D776FC5676037A72BC464B343C
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: 161.129.67.184.static.quadranet.com
Sending IP: 161.129.67.184
From: Account <account@haitian.co.jp>
Subject: PO 20203058-1, Payment 조건 협의 변경 알림의 건
Attachment: Payment.img (contains "Payment.exe")

AgentTesla SMTP exfil server:
mail.nsmelectronics.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
95
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.GenKryptik.EJWF.25601.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Crysan
Create hunting rule
Status:
Malicious
First seen:
2020-05-05 07:35:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
24 of 31 (77.42%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fzi44aymy22rnidvayudwmcwybd5j4jqth2lblx4l3jpnnwhityq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'603 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-h2nlqnnpks/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
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 Payload
rezer0
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

img 3ed1e65518a981c65c2ff49a564c22419b5772051007632c86af3a27384c038a

AgentTesla

Executable exe 2e51ce030cc6b516a07506283b3056c047d4f13099f4b0aefc5ed2f6b6c744f1

(this sample)

  
Dropped by
MD5 52e32083c4a8fcb953acf9a1cfdeab0f
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 3ed1e65518a981c65c2ff49a564c22419b5772051007632c86af3a27384c038a

Comments