MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 190504575c1829f2c6e9a143685b1c81df155edc81e8d60505e439ab3deb33fc. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 190504575c1829f2c6e9a143685b1c81df155edc81e8d60505e439ab3deb33fc
SHA3-384 hash: 8ad7590a540cf451e42c1aa09ec6ae0f16d26318488799fcd5fe822cbecf2ff30040c71dd8eac809c9a99a64d1dc58d0
SHA1 hash: e0aa0d62bfdaad063efff2fd4a1b40add674ea7f
MD5 hash: ef9b6e6ef457b3092c5dc79ea88e0f17
humanhash: spaghetti-india-west-jig
File name:ef9b6e6ef457b3092c5dc79ea88e0f17.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:221'184 bytes
First seen:2020-11-09 07:37:18 UTC
Last seen:2020-11-15 22:36:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'645 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 6144:kwyorIUG31zRt/p1Smy4+tiHrAwgAXlYR9pDi:kwyUeFRt/p1Smy4+txwJXYk
TLSH 0E243A166715D460CB5F417FC016821831F1D707A72AE78F5AA6D8FA2F812CEF92B8E4
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
terminal6.veeblehosting.com:587

Intelligence

File Origin
# of uploads :
5
# of downloads :
72
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Packed.Razy-9768966-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/525949
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/190504575c1829f2c6e9a143685b1c81df155edc81e8d60505e439ab3deb33fc/
Threat name:
ByteCode-MSIL.Infostealer.DarkStealer
Create hunting rule
Status:
Malicious
First seen:
2020-11-09 00:19:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=decqiv24dau7frxjufbwqwy4qhprkxw4qhunmbif4q42wpplgp6a._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-j41k5bg1wj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

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

Web download

AgentTesla

Executable exe 190504575c1829f2c6e9a143685b1c81df155edc81e8d60505e439ab3deb33fc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/798566/
  
Delivery method
Distributed via web download

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