MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab47f2c37d0612239214050393cff3f26715448550ead7c3180fe2c842df19e4. 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: 5

Intelligence 5 IOCs YARA 1 File information Comments

SHA256 hash:	ab47f2c37d0612239214050393cff3f26715448550ead7c3180fe2c842df19e4
SHA3-384 hash:	1b3573c2ffd6ff56336dedaca191ce8e3680d0b25ef97795910f1b8a5858932df0b403a9a15ac86f74ee55cec02dded1
SHA1 hash:	9c06a197eb80eed6b1b86095e1e147c5090dfd44
MD5 hash:	bd14b92bfd8976bc8528871c2e97050f
humanhash:	nebraska-texas-butter-high
File name:	bd14b92bfd8976bc8528871c2e97050f.exe
Download:	download sample
Signature	Phorpiex Create hunting rule
File size:	25'088 bytes
First seen:	2020-07-07 12:53:01 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	b30765423168debfc2f660037d66fd22 (1 x Phorpiex)
ssdeep	384:l0gWR6TeGaIWXOjsxGTpCLmmAF6hzKniu4WseG6+ECS10UxbuSoB3t:7NTp4+j3DmWSLm0UxbE3t
Threatray	447 similar samples on MalwareBazaar
TLSH	71B2E78AB7980742E5F54C70BDB68A3E897A7EF03B96418FD3D0ADC414B06C0E571B5A
Reporter	abuse_ch
Tags:	exe Phorpiex

Intelligence

File Origin

# of uploads :

# of downloads :

118

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/22281/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Searching for many windows

Creating a file in the Windows subdirectories

Enabling the 'hidden' option for recently created files

Creating a process from a recently created file

DNS request

Creating a file in the %temp% directory

Deleting a recently created file

Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch

Blocking the Windows Security Center notifications

Creating a file in the mass storage device

Enabling threat expansion on mass storage devices by creating a special LNK file

Enabling threat expansion on mass storage devices by creating the autorun.inf autorun file

Sending an HTTP GET request to an infection source

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/ab47f2c37d0612239214050393cff3f26715448550ead7c3180fe2c842df19e4/

Threat name:

Win32.Worm.Phorpiex

Status:

Malicious

First seen:

2020-07-07 12:54:11 UTC

AV detection:

24 of 29 (82.76%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=vnd7fq35ayjchequaubzht7t6jtrkrefkdvnpqyyb7rmqqw7dhsa._file

Verdict:

malicious

Result

Malware family:

n/a

Score:

10/10

Tags:

persistence evasion trojan

Link:

https://tria.ge/reports/200707-rmj7vd57hn/

Behaviour

Suspicious use of WriteProcessMemory

Drops file in Windows directory

Adds Run entry to start application

Windows security modification

Loads dropped DLL

Windows security modification

Executes dropped EXE

Modifies Windows Defender Real-time Protection settings

Windows security bypass

Modifies Windows Defender Real-time Protection settings

Windows security bypass

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:	win_phorpiex_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator