MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4da84da1a94a8d267e11eccbb4e43e20ce41da4714231f90d2d3903e672d69df. 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
SilentStealer
Vendor detections: 12
| SHA256 hash: | 4da84da1a94a8d267e11eccbb4e43e20ce41da4714231f90d2d3903e672d69df |
|---|---|
| SHA3-384 hash: | 4cd6a548d768591373e0d8ecf6008cd554b8987e251f5a2381d35c467b0b55dc45acd8c2ecca2c2ddcc52302f7d4cea9 |
| SHA1 hash: | 42c66b36dac9e7ff43121b5182fc0e5482eb9fc0 |
| MD5 hash: | d393623a8333186198185004bde43d73 |
| humanhash: | failed-apart-oxygen-georgia |
| File name: | Spoofer.exe |
| Download: | download sample |
| Signature | SilentStealer |
| File size: | 81'661'816 bytes |
| First seen: | 2025-12-19 13:04:41 UTC |
| Last seen: | Never |
| File type: | |
| MIME type: | application/x-dosexec |
| imphash | b34f154ec913d2d2c435cbd644e91687 (584 x GuLoader, 129 x RemcosRAT, 84 x EpsilonStealer) |
| ssdeep | 1572864:UTBAV6xfWKA7OzXY2xXBQvc1CeXQE9Qjwy5/rtfHsh9yopTwmAUw9Vw:UTBAoxfYqzDCc1DAHE4HsHyDVUkw |
| TLSH | T11508332FC91A95F9D18ED73F868E10F780110513E038BB90AA6947AF927D7039F662D7 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10522/11/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| dhash icon | c4dadadad2f492c2 (138 x GuLoader, 49 x RemcosRAT, 23 x VIPKeylogger) |
| Reporter | |
| Tags: | exe SilentStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
106
Origin country :
DEVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Spoofer.exe
Verdict:
Malicious activity
Analysis date:
2025-12-19 13:03:45 UTC
Tags:
stealer susp-powershell python arch-exec arch-doc evasion auto-reg
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Tags:
xtreme shell sage
Gathering data
Verdict:
Suspicious
Labled as:
Malware_52.0
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-12-19T10:18:00Z UTC
Last seen:
2025-12-19T14:41:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Script.Agent.gen
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Signature
Bypasses PowerShell execution policy
Drops large PE files
Found pyInstaller with non standard icon
Found suspicious powershell code related to unpacking or dynamic code loading
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded Invoke Keyword
Suspicious command line found
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Unusual module load detection (module proxying)
Uses cmd line tools excessively to alter registry or file data
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Score:
85%
Verdict:
Malware
File Type:
PE
Gathering data
Verdict:
Susipicious
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2025-12-19 13:03:44 UTC
File Type:
PE (Exe)
Extracted files:
2947
AV detection:
3 of 24 (12.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
10/10
Tags:
defense_evasion discovery execution persistence spyware stealer trojan
Behaviour
Kills process with taskkill
Runs net.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Launches sc.exe
An obfuscated cmd.exe command-line is typically used to evade detection.
Enumerates processes with tasklist
Adds Run key to start application
Checks installed software on the system
Hide Artifacts: Hidden Window
Indicator Removal: Clear Persistence
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Windows security bypass
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
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.
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