MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 663e7b65014061f978de93318a1e60a178349069dc1580ca57c297235ef8eaf4. 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: 663e7b65014061f978de93318a1e60a178349069dc1580ca57c297235ef8eaf4
SHA3-384 hash: 8152a01ddf9cb92ff2d9ce121ba2e5b0e1d53b36e36327a11b40dbabc78be408e0e543c299b4449699e171ee9fb7a287
SHA1 hash: 71e38f39304bcca68cde4e944ab582921c2324bf
MD5 hash: 18bf2dacef99d3b0fb573b37a1ef67c2
humanhash: november-fruit-early-network
File name:18bf2dacef99d3b0fb573b37a1ef67c2.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:589'824 bytes
First seen:2020-06-22 17:19:40 UTC
Last seen:2020-06-22 17:38:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:ZHd9gMdLXT5ZOV/A3Yjwen28WydXB7WLq2azW2IX3w8nMg1002F3Pq2bD:Rvldz8LjdnxJ1B7hW2B8nJJ2F3Pq2bD
Threatray 10'708 similar samples on MalwareBazaar
TLSH D7C43A3D3A85B816D63C053348A557906BB66A473E02CB0F7ACA579C5F037CB3F4629A
Reporter abuse_ch
Tags:AgentTesla exe


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

Intelligence

File Origin
# of uploads :
2
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/12699/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.50926.23839.12902.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/663e7b65014061f978de93318a1e60a178349069dc1580ca57c297235ef8eaf4/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-19 00:57:15 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=my7hwzibibq7s6g6smyyuhtauf4djedj3qkybssxyklsgxxy5l2a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'698 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-qx5bcdwxe2/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
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
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.

Cape
Cape
https://www.capesandbox.com/analysis/12699/

Comments