MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ba0a5a40fac99dcbb4fd902650d3049c033fb52b31c2b0cd5e8276345bb49b7c. 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
Threat unknown
Vendor detections: 11
| SHA256 hash: | ba0a5a40fac99dcbb4fd902650d3049c033fb52b31c2b0cd5e8276345bb49b7c |
|---|---|
| SHA3-384 hash: | 13c9a392542af3566f7b147cd3fb70e6bea2459da43ed2c47bc6bc3dc024e19b814873433aa3b6edd8c51782238b761d |
| SHA1 hash: | 6917620fd249db47fd1354161d81a8e8e29feac0 |
| MD5 hash: | 2023781fc683a99bffe403001d4c73a3 |
| humanhash: | south-two-connecticut-music |
| File name: | Tezzyhub.exe |
| Download: | download sample |
| File size: | 11'776 bytes |
| First seen: | 2026-10-09 00:58:35 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/vnd.microsoft.portable-executable |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'249 x AgentTesla, 20'551 x Formbook, 12'385 x SnakeKeylogger) |
| ssdeep | 192:XyUdQ0oWELaakSRoCG9QuvOP7X0n0E49w6Ijnj3th:z9oWE3voCGKuiX+0j93m5 |
| TLSH | T1BA32C61DB3E88924D2BE4B3618B7D21087B0F4138E2BCB1E1DE958FD2D277146966F91 |
| TrID | 70.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.2% (.EXE) Win64 Executable (generic) (6522/11/2) 4.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  NyxIndius |
| Tags: | exe Wiper |
Intelligence
File Origin
# of uploads :
1
# of downloads :
210
Origin country :
BRVendor Threat Intelligence
No detections
Malware family:
wiper
ID:
1
File name:
Tezzyhub.exe
Verdict:
Malicious activity
Analysis date:
2026-10-08 21:43:24 UTC
Tags:
destroyer wiper
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a window
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Reading critical registry keys
Creating a file
Launching the default Windows debugger (dwwin.exe)
Rewriting of the hard drive's master boot record
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
cmd dllhost explorer lolbin
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-10-08T19:00:00Z UTC
Last seen:
2026-10-10T19:01:00Z UTC
Hits:
~10
Verdict:
Suspicious
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
8 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.28 Win 32 Exe x86
Threat name:
ByteCode-MSIL.Trojan.KillMbr
Status:
Malicious
First seen:
2026-10-09 00:20:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
25 of 36 (69.44%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
8/10
Tags:
adware bootkit collection execution persistence privilege_escalation spyware
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies registry class
Modifies registry key
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Enumerates physical storage devices
Executes a command shell one-liner
Drops file in System32 directory
Accesses Microsoft Outlook profiles
Adds Run key to start application
Writes to the Master Boot Record (MBR)
Checks computer location settings
Event Triggered Execution: Component Object Model Hijacking
Modifies system executable filetype association
Boot or Logon Autostart Execution: Active Setup
Manipulates Digital Signatures
Unpacked files
SH256 hash:
ba0a5a40fac99dcbb4fd902650d3049c033fb52b31c2b0cd5e8276345bb49b7c
MD5 hash:
2023781fc683a99bffe403001d4c73a3
SHA1 hash:
6917620fd249db47fd1354161d81a8e8e29feac0
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | VECT_Ransomware |
|---|---|
| Author: | Mustafa Bakhit |
| Description: | Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments. |
| Rule name: | WIN_Sample_Unique_69354b41 |
|---|---|
| Author: | Marjoriefort |
| Description: | Specimen unique (soumission Bazaar) - strings distinctifs propres au sample |
| Reference: | 69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe ba0a5a40fac99dcbb4fd902650d3049c033fb52b31c2b0cd5e8276345bb49b7c
(this sample)
Delivery method
Distributed via web download
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