MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4be45155e4f00c417a85688e2d31587ee82fe60dfc5c81a7c901ea703a179017. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4be45155e4f00c417a85688e2d31587ee82fe60dfc5c81a7c901ea703a179017
SHA3-384 hash: 032f848b0c3cb542cad084de87d36fee8bcb73bdd15705ed928aa36826d304d80f42fb7f2ba4bfbb3136fbc6160ab65f
SHA1 hash: 5372863051ffd26cf070b178d76827a4df50cdf6
MD5 hash: a0e191d34fcd7c11b12b0ea4ac3b5e7e
humanhash: west-cat-oxygen-wisconsin
File name:a0e191d34fcd7c11b12b0ea4ac3b5e7e.exe
Download: download sample
Signature Phorpiex
Create hunting rule
File size:9'216 bytes
First seen:2022-08-17 14:08:40 UTC
Last seen:2022-08-17 14:48:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 01fdd713bf0fb7f0213eb2567d81254e (1 x Phorpiex)
ssdeep 192:E1KNvQCVNIsbKPP1oynfUBNs1Fu669tk2Ha:E8NoCVNLk1BUBN6F96s
TLSH T1FF12A31D4BD446EEF2F604B0B531720B836EB9B2135985FFA17B10CAD492217DCC5267
TrID 42.7% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
17.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
13.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.6% (.EXE) Win32 Executable (generic) (4505/5/1)
5.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:exe Phorpiex

Intelligence

File Origin
# of uploads :
2
# of downloads :
380
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a0e191d34fcd7c11b12b0ea4ac3b5e7e.exe
Verdict:
Malicious activity
Analysis date:
2022-08-17 14:12:42 UTC
Tags:
loader
Link:
https://app.any.run/tasks/6c03d271-316e-4aae-8f1c-8b295eb05708

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/299327/
Detection(s):
SecuriteInfo.com.Trojan.Downloader.auW@auEiYZmi.22326.2015.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for many windows
Сreating synchronization primitives
Creating a file in the Windows directory
Enabling the 'hidden' option for recently created files
Creating a window
Sending a custom TCP request
DNS request
Sending a UDP request
Creating a 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
Sending an HTTP GET request to an infection source
Enabling threat expansion on mass storage devices
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/29258/overview
Behaviour
MalwareBazaar
CallSleep
SystemUptime
EvasionGetTickCount
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware shell32.dll
Link:
https://www.filescan.io/uploads/62fcf692eeda089236a0fdb0/reports/9d7e5881-e9d4-41fd-bf64-8ba1fd28ee46/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Phorpiex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4fc12530-d9fa-4d64-8b7e-b66f383ae443
Result
Threat name:
Phorpiex
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1053097
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to check if Internet connection is working
Contains functionality to detect sleep reduction / modifications
Creates HTML files with .exe extension (expired dropper behavior)
Drops executables to the windows directory (C:\Windows) and starts them
Found evasive API chain (may stop execution after checking mutex)
Found strings related to Crypto-Mining
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected Phorpiex
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 685614 Sample: jDdL67n3sn.exe Startdate: 17/08/2022 Architecture: WINDOWS Score: 100 44 Multi AV Scanner detection for domain / URL 2->44 46 Antivirus detection for URL or domain 2->46 48 Antivirus detection for dropped file 2->48 50 7 other signatures 2->50 7 jDdL67n3sn.exe 15 2->7         started        12 winrecsv.exe 7 18 2->12         started        process3 dnsIp4 36 185.215.113.66, 49690, 49696, 49697 WHOLESALECONNECTIONSNL Portugal 7->36 24 C:\Users\user\AppData\Local\...\469814598.exe, PE32 7->24 dropped 26 C:\Users\user\AppData\Local\...\tpeinf[1].exe, PE32 7->26 dropped 60 Hides that the sample has been downloaded from the Internet (zone.identifier) 7->60 14 469814598.exe 1 1 7->14         started        38 41.70.147.65, 40500 movicel-asAO Angola 12->38 40 113.53.77.244, 40500 TOT-NETTOTPublicCompanyLimitedTH Thailand 12->40 42 23 other IPs or domains 12->42 28 C:\Users\user\AppData\Local\...\586915527.exe, PE32 12->28 dropped 18 586915527.exe 14 12->18         started        file5 signatures6 process7 dnsIp8 30 C:\Windows\winrecsv.exe, PE32 14->30 dropped 62 Antivirus detection for dropped file 14->62 64 Multi AV Scanner detection for dropped file 14->64 66 Found evasive API chain (may stop execution after checking mutex) 14->66 74 3 other signatures 14->74 21 winrecsv.exe 14->21         started        34 185.215.113.84, 49699, 49700, 80 WHOLESALECONNECTIONSNL Portugal 18->34 32 C:\Users\user\AppData\...\2949030025.exe, HTML 18->32 dropped 68 Creates HTML files with .exe extension (expired dropper behavior) 18->68 70 Machine Learning detection for dropped file 18->70 72 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->72 file9 signatures10 process11 signatures12 52 Antivirus detection for dropped file 21->52 54 Multi AV Scanner detection for dropped file 21->54 56 Found evasive API chain (may stop execution after checking mutex) 21->56 58 3 other signatures 21->58
Detection:
phorpiex
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4be45155e4f00c417a85688e2d31587ee82fe60dfc5c81a7c901ea703a179017/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2022-08-17 14:09:07 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jpsfcvpe6agec6ufnchc2mkyp3uc7zqn7roidj6jahvhaoqxsalq._file
Verdict:
malicious
Result
Malware family:
phorphiex
Create hunting rule
Score:
  10/10
Tags:
family:phorphiex evasion loader persistence trojan worm
Link:
https://tria.ge/reports/220817-rf46aagedr/
Behaviour
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Adds Run key to start application
Loads dropped DLL
Windows security modification
Downloads MZ/PE file
Executes dropped EXE
Phorphiex
Windows security bypass
Malware Config
C2 Extraction:
http://185.215.113.66/twizt/
Unpacked files
SH256 hash:
4be45155e4f00c417a85688e2d31587ee82fe60dfc5c81a7c901ea703a179017
MD5 hash:
a0e191d34fcd7c11b12b0ea4ac3b5e7e
SHA1 hash:
5372863051ffd26cf070b178d76827a4df50cdf6
Link:
https://www.unpac.me/results/27e738c1-fc2d-426a-bdc3-7337fbb384e3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4be45155e4f00c417a85688e2d31587ee82fe60dfc5c81a7c901ea703a179017

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address

File information

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

Web download

Phorpiex

Executable exe 4be45155e4f00c417a85688e2d31587ee82fe60dfc5c81a7c901ea703a179017

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2272063/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/299327/

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