MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 51b8bd110a647d5c3341a1c9d9f6fc09fbfcdd3140c04bf3f3937535b28f4ee5. 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: 10
| SHA256 hash: | 51b8bd110a647d5c3341a1c9d9f6fc09fbfcdd3140c04bf3f3937535b28f4ee5 |
|---|---|
| SHA3-384 hash: | 8de1ff4e480a2aa743bae71dfda90994e554d4e862ec5c27abc4d788697bc8846ace540aba131ce4f4f17dc6fdeb2139 |
| SHA1 hash: | a6fa224edb00b05c7152e24c5e1f972cbaa76312 |
| MD5 hash: | 855750c55eb199ee6d7349d38acd6576 |
| humanhash: | artist-saturn-stairway-queen |
| File name: | 51b8bd110a647d5c3341a1c9d9f6fc09fbfcdd3140c04bf3f3937535b28f4ee5.ps1 |
| Download: | download sample |
| File size: | 2'111'420 bytes |
| First seen: | 2026-05-20 14:12:47 UTC |
| Last seen: | Never |
| File type: |  ps1 |
| MIME type: | text/plain |
| ssdeep | 24576:YKz3DFq/Je4xsuKZwTPZyCdqyDadz+SXwdC60hQCW1eGn8gmx08HFLFeQT7JhmK:lz3Jq/JvIUeUSBhKezgMZb |
| TLSH | T1B6A5CF672E145066A71E5E27F397D909E3571EB30748EE9E292B3F630587303DA1338A |
| Magika | powershell |
| Reporter |  JAMESWT_WT |
| Tags: | 151-243-109-130 ps1 |
Intelligence
File Origin
# of uploads :
1
# of downloads :
119
Origin country :
ITVendor Threat Intelligence
No detections
Detection(s):
Verdict:
Malicious
Score:
81.4%
Tags:
shellcode virus
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
base64 encrypted obfuscated
Verdict:
Malicious
Labled as:
PowerShell/ShellcodeRunner.BV trojan
Verdict:
Malicious
File Type:
ps1
First seen:
2026-05-09T04:21:00Z UTC
Last seen:
2026-05-09T04:38:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Script.Obfus.gen
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Gathering data
Verdict:
Malicious
Threat:
Family.PUREHVNC
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2026-05-08 04:48:16 UTC
File Type:
Text (PowerShell)
AV detection:
5 of 36 (13.89%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
collection discovery execution
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: PowerShell
System Location Discovery: System Language Discovery
System Time Discovery
Drops file in Program Files directory
Drops file in Windows directory
Accesses Microsoft Outlook profiles
Drops startup file
Executes dropped EXE
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.95
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: | AutoIT_Compiled |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious. |
| 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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | detect_powershell |
|---|---|
| Author: | daniyyell |
| Description: | Detects suspicious PowerShell activity related to malware execution |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | SUSP_XORed_MSDOS_Stub_Message |
|---|---|
| Author: | Florian Roth |
| Description: | Detects suspicious XORed MSDOS stub message |
| Reference: | https://yara.readthedocs.io/en/latest/writingrules.html#xor-strings |
| 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: | telebot_framework |
|---|---|
| Author: | vietdx.mb |
| Rule name: | TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE |
|---|---|
| Author: | CYFARE |
| Description: | Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments |
| Reference: | https://cyfare.net/ |
| 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. |
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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