MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a86bc10b92d0cdefbbcb2e58ea78b165ff8983599356ceb81311f92c759bf36f. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a86bc10b92d0cdefbbcb2e58ea78b165ff8983599356ceb81311f92c759bf36f
SHA3-384 hash: d19a9572103badff3118cf5b1f44e19eab0912025db3a7cf28ddca2f4d84ce102d15dcb048622b7758fdc6abe8927f32
SHA1 hash: 6615060efc5b5d439a6ac0246d9668c797e98692
MD5 hash: 5d91a29ea526e4630883fd17a5e43f9b
humanhash: jersey-equal-carbon-orange
File name:5d91a29ea526e4630883fd17a5e43f9b.exe
Download: download sample
Signature Phorpiex
Create hunting rule
File size:32'256 bytes
First seen:2020-11-17 15:11:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2a59d3370ffa0f34ad7a984f23b83776 (3 x Phorpiex)
ssdeep 768:B7RU5c6OOVXUOuv/hi/Mq0DPtBJ/UCeFyDNKVCZF:B7RUnOOVXJuvE/MqSheFyDNKc
TLSH D4E2E9CEF9404D51D161C0B037B647FF496FADB04691528FBF90AE562770862EAF4A0B
Reporter abuse_ch
Tags:exe Phorpiex

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Malware.Zard-9793613-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Sending an HTTP GET request
Searching for many windows
Creating a file
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Creating a file in the %temp% directory
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
Connection attempt to an infection source
Enabling threat expansion on mass storage devices by creating a special LNK file
Sending an HTTP GET request to an infection source
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a86bc10b92d0cdefbbcb2e58ea78b165ff8983599356ceb81311f92c759bf36f/
Threat name:
Win32.Worm.Phorpiex
Create hunting rule
Status:
Malicious
First seen:
2020-11-17 15:21:13 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vbv4cc4s2dg67o6lfzmou6frmx7yta2zsnlm5oatch4sy5m36nxq._file
Result
Malware family:
phorphiex
Create hunting rule
Score:
  10/10
Tags:
family:phorphiex evasion loader persistence trojan worm
Link:
https://tria.ge/reports/201117-zjj86g3ypa/
Behaviour
Suspicious use of WriteProcessMemory
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Windows security modification
Executes dropped EXE
Phorphiex Payload
Phorphiex Worm
Windows security bypass
Unpacked files
SH256 hash:
a86bc10b92d0cdefbbcb2e58ea78b165ff8983599356ceb81311f92c759bf36f
MD5 hash:
5d91a29ea526e4630883fd17a5e43f9b
SHA1 hash:
6615060efc5b5d439a6ac0246d9668c797e98692
Detections:
win_phorpiex_auto
Create hunting rule
Link:
https://www.unpac.me/results/dd887662-2510-47ca-bae8-b7145d5baa77/
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:Ping_Del_method_bin_mem
Create hunting rule
Author:James_inthe_box
Description:cmd ping IP nul del
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

File information

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

Web download

Phorpiex

Executable exe a86bc10b92d0cdefbbcb2e58ea78b165ff8983599356ceb81311f92c759bf36f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/404588/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/404589/

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