MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 672d5b1f7f9bac0cec1d546fe4ddb58a589c6bb2835857d63e459035069c76be. 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


Mirai


Vendor detections: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 672d5b1f7f9bac0cec1d546fe4ddb58a589c6bb2835857d63e459035069c76be
SHA3-384 hash: 891899748304a0e66d337c6ff8948443094c687ca504e6ed4efdfc86900ae5f9da2a94978a29740f6bf4aaafc47cd30e
SHA1 hash: 86f53b15f334439856b2105467b63a0722f5e471
MD5 hash: a93ee50f78eeb48160bfdc6817491678
humanhash: florida-social-five-mirror
File name:nwfaiehg4ewijfgriehgirehaughrarg.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:89'560 bytes
First seen:2025-10-31 22:08:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:id4pgBtY/TbOrwmeWvqa4TWCgRWKXd+pJ+CRzNZhq86aoGQTFv1EE:idg00TD92d6vZB6lUE
TLSH T16D934D02B70C0E47D1575DB03A3F27D1D3EF9EA120E4F684651EBA8691B6E321686EC9
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 60733f6e07a9f75a816e04f6146f32b0f3f8c4cbf5a74b1e23b38315f9e5709b
File size (compressed) :40'044 bytes
File size (de-compressed) :89'560 bytes
Format:linux/ppc32
Packed file: 60733f6e07a9f75a816e04f6146f32b0f3f8c4cbf5a74b1e23b38315f9e5709b

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Changes access rights for a written file
Sends data to a server
Receives data from a server
Changes access rights for a file
Runs as daemon
DNS request
Substitutes an application name
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-31T19:27:00Z UTC
Last seen:
2025-11-01T01:39:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/672d5b1f7f9bac0cec1d546fe4ddb58a589c6bb2835857d63e459035069c76be/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f73e1bde-80fa-405b-a1eb-3a90b639be67
Behavior Graph:
Download SVG
%3 guuid=6739d404-1d00-0000-79ef-737c15040000 pid=1045 /usr/bin/sudo guuid=4b1b1e08-1d00-0000-79ef-737c1c040000 pid=1052 /tmp/sample.bin guuid=6739d404-1d00-0000-79ef-737c15040000 pid=1045->guuid=4b1b1e08-1d00-0000-79ef-737c1c040000 pid=1052 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ed58f3a1-7ada-4ce3-8a76-cc3d9bb117bb
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1806077
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1806077 Sample: nwfaiehg4ewijfgriehgirehaug... Startdate: 01/11/2025 Architecture: LINUX Score: 56 25 169.254.169.254, 80 USDOSUS Reserved 2->25 27 ewwfwedd.ooguy.com 89.37.185.18, 12121 CYCOMM-ASRO Romania 2->27 29 daisy.ubuntu.com 2->29 31 Multi AV Scanner detection for submitted file 2->31 10 nwfaiehg4ewijfgriehgirehaughrarg.ppc.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 nwfaiehg4ewijfgriehgirehaughrarg.ppc.elf 10->14         started        process6 16 nwfaiehg4ewijfgriehgirehaughrarg.ppc.elf 14->16         started        process7 18 nwfaiehg4ewijfgriehgirehaughrarg.ppc.elf 16->18         started        process8 20 nwfaiehg4ewijfgriehgirehaughrarg.ppc.elf 18->20         started        23 nwfaiehg4ewijfgriehgirehaughrarg.ppc.elf 18->23         started        signatures9 33 Manipulation of devices in /dev 20->33 35 Deletes system log files 20->35
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/672d5b1f7f9bac0cec1d546fe4ddb58a589c6bb2835857d63e459035069c76be
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/672d5b1f7f9bac0cec1d546fe4ddb58a589c6bb2835857d63e459035069c76be/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/672d5b1f7f9bac0cec1d546fe4ddb58a589c6bb2835857d63e459035069c76be
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-31 22:23:42 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m4wvwh37towaz3a5krx6jxnvrjmjy25sqnmfpvr6iwidkbu4o27a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251031-19l18sbk6x/
Malware Config
C2 Extraction:
adsdadadad.ddnsgeek.com
asdkdakd.kozow.com
1saadqdwdqd.camdvr.org
sdsksdkldsd.accesscam.org
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/672d5b1f7f9bac0cec1d546fe4ddb58a589c6bb2835857d63e459035069c76be

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 60733f6e07a9f75a816e04f6146f32b0f3f8c4cbf5a74b1e23b38315f9e5709b

Mirai

elf 672d5b1f7f9bac0cec1d546fe4ddb58a589c6bb2835857d63e459035069c76be

(this sample)

  
Dropped by
SHA256 60733f6e07a9f75a816e04f6146f32b0f3f8c4cbf5a74b1e23b38315f9e5709b
  
URLhaus
https://urlhaus.abuse.ch/url/3692362/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 7b264bf2c10e2a55946a2b73091028a7
  
URLhaus
https://urlhaus.abuse.ch/url/3693046/
  
URLhaus
https://urlhaus.abuse.ch/url/3693071/
  
URLhaus
https://urlhaus.abuse.ch/url/3693076/
  
URLhaus
https://urlhaus.abuse.ch/url/3693091/
  
URLhaus
https://urlhaus.abuse.ch/url/3693111/
  
URLhaus
https://urlhaus.abuse.ch/url/3693112/
  
URLhaus
https://urlhaus.abuse.ch/url/3693151/
  
URLhaus
https://urlhaus.abuse.ch/url/3693154/

Comments