MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0371fbbff34ec41ee9ae007482edbcb75f1749661b863da3a2ffe86638cd62a3. 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
Phorpiex
Vendor detections: 13
| SHA256 hash: | 0371fbbff34ec41ee9ae007482edbcb75f1749661b863da3a2ffe86638cd62a3 |
|---|---|
| SHA3-384 hash: | 7d00158e4291a09e2b438c20b3b0efdfd2b2c8edfcf313a81cc2e2b5876621577ba7fcd4a12e242bbb6a76bed6002457 |
| SHA1 hash: | 9c31065da22663f8060b87bc7f28f46d43a41148 |
| MD5 hash: | 5e93cfd01bac9ac4729f29be8f67de15 |
| humanhash: | fruit-grey-indigo-uniform |
| File name: | file |
| Download: | download sample |
| Signature | Phorpiex |
| File size: | 113'152 bytes |
| First seen: | 2026-05-29 11:30:12 UTC |
| Last seen: | 2026-05-29 11:32:41 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | c6cbbdd643acf2dc6daa2bfb97e98d80 (13 x Phorpiex) |
| ssdeep | 1536:W5UDS80TzdtyxeX38YmLfSFLQfeciC0iU4aIxl5/A26E87:oUDS1T7fEfSFL+eF7Ixl5/Auy |
| TLSH | T141B39E1034C1C432E566117A88EAC7B58A6DFC310F75A6DBBFC406BD4F266D29A36387 |
| TrID | 50.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 10.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 10.5% (.EXE) Win64 Executable (generic) (6522/11/2) 8.1% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.2% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | dropped-by-phorpiex exe Phorpiex |
Intelligence
File Origin
# of uploads :
2
# of downloads :
142
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_0371fbbff34ec41ee9ae007482edbcb75f1749661b863da3a2ffe86638cd62a3.exe
Verdict:
Suspicious activity
Analysis date:
2026-05-29 11:31:14 UTC
Tags:
ip-check evasion
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
90.2%
Tags:
dropper virus agent
Result
Verdict:
Clean
Maliciousness:
Behaviour
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-debug evasive explorer fingerprint lolbin microsoft_visual_cc packed
Verdict:
Malicious
Labled as:
Worm.Phorpiex.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-29T08:55:00Z UTC
Last seen:
2026-05-29T09:33:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Win32.Agentb.gen
Malware family:
Phorpiex
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
PE
Gathering data
Threat name:
Win32.Worm.Phorpiex
Status:
Malicious
First seen:
2026-05-29 11:30:57 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
6/10
Tags:
discovery
Behaviour
System Location Discovery: System Language Discovery
Looks up external IP address via web service
Unpacked files
SH256 hash:
0371fbbff34ec41ee9ae007482edbcb75f1749661b863da3a2ffe86638cd62a3
MD5 hash:
5e93cfd01bac9ac4729f29be8f67de15
SHA1 hash:
9c31065da22663f8060b87bc7f28f46d43a41148
Detections:
win_samsam_auto
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| 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_samsam_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Phorpiex
Delivery method
Distributed via web download
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