MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d63ae672835f5fd689bf0a4c5bd1aaacba19379c6467fefdae6b9fc1518de9e0. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d63ae672835f5fd689bf0a4c5bd1aaacba19379c6467fefdae6b9fc1518de9e0
SHA3-384 hash: 4faf044bd3c5a4c19797118e3f9130a8b2e4c3e3eb3abaf41ce2106990cecdbf103fe02063aa035a8e1cfced96f785f4
SHA1 hash: 1ad9fe5311ba73a05e6e71ab451a2174bf5740a0
MD5 hash: 847360a3f7557c292401cfe142255199
humanhash: crazy-yankee-arizona-foxtrot
File name:SecuriteInfo.com.Trojan.Inject3.40368.17518.19914
Download: download sample
Signature AgentTesla
Create hunting rule
File size:537'088 bytes
First seen:2020-05-22 10:52:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 6144:xxoNq57UeGxMNwsu6GxvaHe7oZ78s89+ihaC9Z7kFu3Cg+si2qz96JbImeamst9d:xxJUeCMNuV6798wC92FJrsi99o8aX7
Threatray 10'743 similar samples on MalwareBazaar
TLSH 08B4020222E81726D16E8FFE20D150101BF6AD3B2593F76F9ED174EA0E737508A61DA7
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Inject3.40368.17518.19914.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
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Status:
Malicious
First seen:
2020-05-22 09:59:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
24 of 31 (77.42%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'733 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
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Score:
  10/10
Tags:
family:agenttesla coreentity keylogger persistence rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-ssa3knvlme/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Adds Run key to start application
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
CoreEntity .NET Packer
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
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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.

Comments