MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d9ef67bf04e9ba1aa34a042d8ee8db7d93c8d82028cc4ab2a2224985a973fe6. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8d9ef67bf04e9ba1aa34a042d8ee8db7d93c8d82028cc4ab2a2224985a973fe6
SHA3-384 hash: a126502f0c4f08cb249a6b2d6dda9317bd563e553af55a1d8bb2f6c96232936e4a3ffcf9b500f427a1c31def9560ff6d
SHA1 hash: 83b7282c358cbe2a3738d3ca9e8ab994f79c9e5c
MD5 hash: 5111b679eddb382bff82b298c532371e
humanhash: bravo-kentucky-asparagus-nuts
File name:xnxnxnxnxnxnxnxni386xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:119'376 bytes
First seen:2025-12-31 12:41:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:s6t0sbaNjmS1VGQL2ZMIV9SreQVrxWZio19:7baNjmS1VGA3rQioH
TLSH T1E6C35B82E6A2D0F1E28701B40557F3E68935EA305416CEC6EFA93D71EC717829D9BB1C
telfhash t1dd4107fa5ea60ce873d49c05d35e1730b909da3b687036aa40f31e7536fad9212b5c35
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 44182a22c99b651a77310586412792393a6e439bf6d6b50b2885c8f3c038d53f
File size (compressed) :60'748 bytes
File size (de-compressed) :119'376 bytes
Format:linux/i386
Packed file: 44182a22c99b651a77310586412792393a6e439bf6d6b50b2885c8f3c038d53f

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm bashlite gafgyt mirai rust
Link:
https://www.filescan.io/uploads/69551a21127d6a14e0ca32ac/reports/d82ce681-cc48-49a5-980d-5d33232d868f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-31T09:47:00Z UTC
Last seen:
2025-12-31T10:07:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.ix
Link:
https://opentip.kaspersky.com/8d9ef67bf04e9ba1aa34a042d8ee8db7d93c8d82028cc4ab2a2224985a973fe6/results?tab=lookup
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1842631
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8d9ef67bf04e9ba1aa34a042d8ee8db7d93c8d82028cc4ab2a2224985a973fe6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8d9ef67bf04e9ba1aa34a042d8ee8db7d93c8d82028cc4ab2a2224985a973fe6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/8d9ef67bf04e9ba1aa34a042d8ee8db7d93c8d82028cc4ab2a2224985a973fe6
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Suspicious
First seen:
2025-12-31 12:42:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
4 of 36 (11.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rwppm67qj2n2dkruubbnr3unw7mtzdmcakgmjkzkeisjqwuxh7ta._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery linux
Link:
https://tria.ge/reports/251231-pwzjmaer2s/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Checks hardware identifiers (DMI)
Enumerates active TCP sockets
Enumerates running processes
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10056451-0
YARA:
n/a
Link:
https://app.threat.zone/submission/cfdd274e-68e0-449c-98f0-9489feeb38c3
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/8d9ef67bf04e9ba1aa34a042d8ee8db7d93c8d82028cc4ab2a2224985a973fe6

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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 44182a22c99b651a77310586412792393a6e439bf6d6b50b2885c8f3c038d53f

Mirai

elf 8d9ef67bf04e9ba1aa34a042d8ee8db7d93c8d82028cc4ab2a2224985a973fe6

(this sample)

  
Dropped by
SHA256 44182a22c99b651a77310586412792393a6e439bf6d6b50b2885c8f3c038d53f
  
URLhaus
https://urlhaus.abuse.ch/url/3739939/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 e561d94729bfac963db984d98b01b671
  
URLhaus
https://urlhaus.abuse.ch/url/3696647/

Comments