MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b3333c3aae3dd0359e57640cc87b91746ee50211ded9ea6f78a4cbf5e8f25322. 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: 8
| SHA256 hash: | b3333c3aae3dd0359e57640cc87b91746ee50211ded9ea6f78a4cbf5e8f25322 |
|---|---|
| SHA3-384 hash: | 1ef44dd8c5ceff948f4a3bfca61f503a2b2855fbf3bed6bdad6d5ee79e266239b22d4c1619d4edb53ad48ea23dc28dd4 |
| SHA1 hash: | 9fa75b4233571d5de40ca5fa3d66cf1f30a179f3 |
| MD5 hash: | 7ea890e9186390c45f3a4ea2580de008 |
| humanhash: | virginia-winter-bravo-michigan |
| File name: | setup_x64.exe |
| Download: | download sample |
| File size: | 141'770'663 bytes |
| First seen: | 2026-11-15 16:08:26 UTC |
| Last seen: | 2026-11-15 16:40:23 UTC |
| File type: |  exe |
| MIME type: | application/vnd.microsoft.portable-executable |
| imphash | e569e6f445d32ba23766ad67d1e3787f (278 x Adware.Generic, 41 x RecordBreaker, 24 x RedLineStealer) |
| ssdeep | 3145728:4ZbOvM6ZWMHJY9Kd/R7s/LN42zNbf07Td:4Zc1ZZYsz7szVzNf07p |
| TLSH | T10568337AB355110DE176C3B192A7533A563BBFC90B2C99CB02F83246F7399805B7E50A |
| TrID | 63.8% (.EXE) Inno Setup installer (107240/4/30) 24.7% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9) 3.8% (.EXE) Win64 Executable (generic) (6522/11/2) 2.6% (.EXE) Win32 Executable (generic) (4504/4/1) 1.2% (.EXE) Win16/32 Executable Delphi generic (2072/23) |
| Magika | pebin |
| dhash icon | 8639716959792183 |
| Reporter |  Alex_sev |
| Tags: | backdoor exe kryptik SilverFox |
Intelligence
File Origin
# of uploads :
2
# of downloads :
180
Origin country :
CHVendor Threat Intelligence
Verdict:
Malicious
Score:
92.5%
Tags:
phishing lien
Verdict:
Malicious
File Type:
exe x32
Score:
27%
Verdict:
Benign
File Type:
PE
Gathering data
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2026-11-15 16:10:41 UTC
File Type:
PE (Exe)
Extracted files:
166
AV detection:
8 of 38 (21.05%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
10/10
Tags:
defense_evasion discovery execution installer persistence privilege_escalation ransomware
Behaviour
GoLang User-Agent
Kills process with taskkill
Modifies data under HKEY_USERS
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy service COM API
Views/modifies file attributes
Inno Setup is an open-source installation builder for Windows applications.
Executes a command shell one-liner
System Location Discovery: System Language Discovery
System Owner/User Discovery
Drops file in System32 directory
Executes dropped EXE
Loads dropped DLL
Modifies file permissions
Sets file to hidden
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Family:
sparkrat
Malicious:
True
Tags:
exe file-overlay
Malware family:
SparkRAT
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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