MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ff81cb9263fcde5870a0748fd6af2d30a4ba864415c15ca14827d0dd723eb60c. 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: 9
| SHA256 hash: | ff81cb9263fcde5870a0748fd6af2d30a4ba864415c15ca14827d0dd723eb60c |
|---|---|
| SHA3-384 hash: | dfe5cebfb126929b03367afc39e4ad3eab7848fb8028a25ac9c4c8869730d4f745d2b665e50af263498f57d93c32afc7 |
| SHA1 hash: | a05aedfc0906ea392cd182cc75163cba0646d419 |
| MD5 hash: | 2a36e01516929b5e2c43ed3f7bb137cd |
| humanhash: | emma-freddie-william-mountain |
| File name: | ff81cb9263fcde5870a0748fd6af2d30a4ba864415c15ca14827d0dd723eb60c.ps1 |
| Download: | download sample |
| File size: | 569'741 bytes |
| First seen: | 2026-04-23 09:06:55 UTC |
| Last seen: | Never |
| File type: |  ps1 |
| MIME type: | text/plain |
| ssdeep | 6144:pTtuPDsBFm3GaN8SGZMXSFei7fOXe0OrXOwqVfv1j73pZz:pQfImIvTOXe0OSwqVfvVNZz |
| TLSH | T133C47D207E022EFF5BB860C248DA851C5A3C26B5C9682CF569CF5C92391D77627B7DB0 |
| Magika | powershell |
| Reporter |  JAMESWT_WT |
| Tags: | Google-Gemini ps1 |
Intelligence
File Origin
# of uploads :
1
# of downloads :
107
Origin country :
ITVendor Threat Intelligence
No detections
Verdict:
Clean
Score:
89.1%
Tags:
n/a
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-vm base64 fingerprint obfuscated powershell.exe whoami
Verdict:
Suspicious
Labled as:
Trojan_Script_Wacatac_C_ml
Verdict:
Adware
File Type:
unix shell
First seen:
2026-04-23T06:15:00Z UTC
Last seen:
2026-04-24T16:44:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Script.Generic
Score:
96%
Verdict:
Malware
File Type:
SCRIPT
Gathering data
Verdict:
Malicious
Threat:
Trojan.Script
Threat name:
Script-PowerShell.Trojan.Heuristic
Status:
Malicious
First seen:
2026-04-18 19:50:44 UTC
File Type:
Text (PowerShell)
AV detection:
6 of 24 (25.00%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
5/10
Tags:
execution
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
Suspicious use of SetThreadContext
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: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | detect_powershell |
|---|---|
| Author: | daniyyell |
| Description: | Detects suspicious PowerShell activity related to malware execution |
| Rule name: | Detect_PowerShell_Obfuscation |
|---|---|
| Author: | daniyyell |
| Description: | Detects obfuscated PowerShell commands commonly used in malicious scripts. |
| Rule name: | INDICATOR_SUSPICIOUS_PWSH_B64Encoded_Concatenated_FileEXEC |
|---|---|
| Author: | ditekSHen |
| Description: | Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution |
| Rule name: | RANSOMWARE |
|---|---|
| Author: | ToroGuitar |
| Rule name: | Suspicious_PS_Strings |
|---|---|
| Author: | Lucas Acha (http://www.lukeacha.com) |
| Description: | observed set of strings which are likely malicious, observed with Jupyter malware. |
| Reference: | http://security5magics.blogspot.com/2020/12/tracking-jupyter-malware.html |
| Rule name: | SUSP_Scheduled_Tasks_Create_From_Susp_Dir |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detects a PowerShell Script that creates a Scheduled Task that runs from an suspicious directory |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| Rule name: | ThreadControl__Context |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | WIN_ClickFix_Detection |
|---|---|
| Author: | dogsafetyforeverone |
| Description: | Detects ClickFix social engineering technique using 'Verify you are human' messages and malicious PowerShell commands |
| Reference: | ClickFix social engineering and malicious PowerShell commands |
| Rule name: | WIN_FileFix_Detection |
|---|---|
| Author: | dogsafetyforeverone |
| Description: | Detects FileFix social engineering technique that launches chained PowerShell and PHP commands from file explorer typed paths |
| Reference: | FileFix social engineering with PowerShell and PHP commands |
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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