MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb77ef06de83dc5e450572c04f69224c44786bda5eadc9e7a698dc4ef1445edf. 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: 14


Intelligence 14 IOCs YARA 8 File information Comments

SHA256 hash: bb77ef06de83dc5e450572c04f69224c44786bda5eadc9e7a698dc4ef1445edf
SHA3-384 hash: ca4925acb764af519a3cbbd4bfdb37ef99c8fcc711d209c285e98b9b93d30892497d19af034666d4b594b487bd450501
SHA1 hash: a909d6412aa292d3d33192643c453e23629175d5
MD5 hash: 62648da10139572dfcafca79cdd44c21
humanhash: wyoming-robert-friend-neptune
File name:file
Download: download sample
Signature Phorpiex
File size:18'944 bytes
First seen:2026-05-22 13:12:00 UTC
Last seen:2026-05-23 06:19:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b8b034a37970476c0e8791d5941c31e3 (193 x Phorpiex, 1 x frp)
ssdeep 384:xZIJlVYeR+HYIwjb0tu9JRSOaTNav8U9c2x:x4V0Y9sa0UF
Threatray 490 similar samples on MalwareBazaar
TLSH T18F824D0FB9864316C0E100B05576963BDA799CB2338464EFF7D48A991B686E5FC3325F
TrID 34.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
13.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
13.7% (.EXE) Win64 Executable (generic) (6522/11/2)
10.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.5% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter Bitsight
Tags:dropped-by-phorpiex exe Phorpiex


Avatar
Bitsight
url: http://178.16.54.109/14.exe

Intelligence


File Origin
# of uploads :
278
# of downloads :
171
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_bb77ef06de83dc5e450572c04f69224c44786bda5eadc9e7a698dc4ef1445edf.exe
Verdict:
No threats detected
Analysis date:
2026-05-22 13:15:42 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.2%
Tags:
dropper smtp remo
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Creating a file in the %temp% directory
Sending a custom TCP request
Launching a service
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-22T10:24:00Z UTC
Last seen:
2026-05-23T19:00:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan-Dropper.Win32.Phorpiex.gen Trojan.Win32.Wofith.sb BSS:Trojan.Win32.Generic
Gathering data
Threat name:
Win32.Worm.Phorpiex
Status:
Malicious
First seen:
2026-05-22 13:12:31 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Result
Malware family:
phorphiex
Score:
  10/10
Tags:
family:phorphiex discovery loader trojan worm
Behaviour
System Location Discovery: System Language Discovery
Malware Config
C2 Extraction:
http://130.12.180.190/14/
Unpacked files
SH256 hash:
bb77ef06de83dc5e450572c04f69224c44786bda5eadc9e7a698dc4ef1445edf
MD5 hash:
62648da10139572dfcafca79cdd44c21
SHA1 hash:
a909d6412aa292d3d33192643c453e23629175d5
Please note that we are no longer able to provide a coverage score for Virus Total.

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:RANSOMWARE
Author:ToroGuitar
Rule name:SUSP_XORed_URL_In_EXE
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:test_rule_vldslv
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:without_attachments
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the no presence of any attachment
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:with_urls
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Phorpiex

Executable exe bb77ef06de83dc5e450572c04f69224c44786bda5eadc9e7a698dc4ef1445edf

(this sample)

  
Dropped by
Phorpiex
  
Delivery method
Distributed via web download

Comments