MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba9fe1f154b98085f694fc4eee4fe19b0337d304b1cb47633b566beced96df93. 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



Zyklon


Vendor detections: 14


Intelligence 14 IOCs YARA 7 File information Comments

SHA256 hash: ba9fe1f154b98085f694fc4eee4fe19b0337d304b1cb47633b566beced96df93
SHA3-384 hash: 133dc7749384e16bf70c9f6a26572858dc8bc889e58edfdc2e370f4355b8364bd8980b5deb923357577e58cdfc0e9213
SHA1 hash: 6e46309b7c378acf55cdc01746be42ed403661a6
MD5 hash: ef10abba744bec8ddc37cef69365d061
humanhash: texas-asparagus-rugby-texas
File name:QYRQtZONGOaChQIuWnOgHwNfXphqsTaz.exe
Download: download sample
Signature Zyklon
File size:218'624 bytes
First seen:2021-10-05 22:06:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 3072:YcQVkCKsDM+xdRuR3opteueNg26MoUAHmPwNh6MaOAe8WC8RjD6wOLpqMOJqeYUX:KwRY2uemZUppiKwWbLp4gHP
Threatray 10'774 similar samples on MalwareBazaar
TLSH T15A2419566755D521C75F417FC01AC20831F1EB07972AD38F5AA2D8FA1B822CEF92B8E4
Reporter James_inthe_box
Tags:exe Zyklon

Intelligence


File Origin
# of uploads :
1
# of downloads :
273
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
QYRQtZONGOaChQIuWnOgHwNfXphqsTaz.exe
Verdict:
Malicious activity
Analysis date:
2021-10-05 22:09:53 UTC
Tags:
opendir trojan rat agenttesla stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
hacktool keylogger obfuscated packed razy
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Found malware configuration
Installs a global keyboard hook
Machine Learning detection for sample
Modifies the hosts file
Moves itself to temp directory
Multi AV Scanner detection for domain / URL
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 steal Mail credentials (via file access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Infostealer.DarkStealer
Status:
Malicious
First seen:
2021-10-05 22:05:59 UTC
AV detection:
25 of 45 (55.56%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
Malware Config
C2 Extraction:
http://bot.statusupdate.one/webpanel-og/mawa/549c03609890dee87e18.php
Unpacked files
SH256 hash:
ba9fe1f154b98085f694fc4eee4fe19b0337d304b1cb47633b566beced96df93
MD5 hash:
ef10abba744bec8ddc37cef69365d061
SHA1 hash:
6e46309b7c378acf55cdc01746be42ed403661a6
Malware family:
Agent Tesla v3
Verdict:
Malicious
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
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
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.

  
Delivery method
Other

Comments