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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9d8a9b9ba79b35e3153d330ff0ba1adffac4e4b9da5003196549394a70dd1c0e. 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 21 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9d8a9b9ba79b35e3153d330ff0ba1adffac4e4b9da5003196549394a70dd1c0e
SHA3-384 hash: 254374b1379074959c898981aad6f2d1652839935ff54ba3032b717256f0b0d00f75a2893596a76e58a396ed4ca922d9
SHA1 hash: 023b30a7c5a9cead2fdfec12a4232b0968c969e9
MD5 hash: 3bdead58e2eb9ca2f4a5c0d77569b252
humanhash: yellow-nine-whiskey-timing
File name:systemd
Download: download sample
Signature Mirai
Create hunting rule
File size:8'457'680 bytes
First seen:2026-10-01 12:16:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 98304:0ZIPsFoSfb3vdukozX0y1Jpvk2MWnQM3/PPE4Qc1EstigAxGoIXzmGLFBfAWxr42:4njaQYEcm4RRg+NBKqeHBF6sU
TLSH T114865B47B5E358FCC19AC8704B6FD663BD7078984221797B7698AA302F27E205B1DF21
telfhash t14e3260b18aed34b562d5c652f372f0b86f7354b216e8b5b04a367d82cfd4d811d2a806
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 768d4e8acc72b22dfef65b1fdedf2361af6390c6b3f4c86875051db9c41c4492
File size (compressed) :3'117'224 bytes
File size (de-compressed) :8'457'680 bytes
Format:linux/amd64
Packed file: 768d4e8acc72b22dfef65b1fdedf2361af6390c6b3f4c86875051db9c41c4492

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
PUA.Unix.Coinminer.XMRig-6683890-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9d8a9b9ba79b35e3153d330ff0ba1adffac4e4b9da5003196549394a70dd1c0e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Adware
File Type:
elf.64.le
First seen:
2026-07-31T15:14:00Z UTC
Last seen:
2026-07-31T15:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9d8a9b9ba79b35e3153d330ff0ba1adffac4e4b9da5003196549394a70dd1c0e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e2c324b4-248a-4588-b66a-3d8b0c4f4897
Behavior Graph:
Download SVG
%3 guuid=d161cac3-1c00-0000-88bd-029bf50b0000 pid=3061 /usr/bin/sudo guuid=f5168dc5-1c00-0000-88bd-029bfb0b0000 pid=3067 /tmp/sample.bin mprotect-exec guuid=d161cac3-1c00-0000-88bd-029bf50b0000 pid=3061->guuid=f5168dc5-1c00-0000-88bd-029bfb0b0000 pid=3067 execve
Malware family:
XMRig Miner
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d5dc8c31-1382-4844-a41a-9a9436516338
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9d8a9b9ba79b35e3153d330ff0ba1adffac4e4b9da5003196549394a70dd1c0e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9d8a9b9ba79b35e3153d330ff0ba1adffac4e4b9da5003196549394a70dd1c0e/
Threat name:
Linux.Coinminer.XMRig
Create hunting rule
Status:
Malicious
First seen:
2026-08-01 03:56:35 UTC
File Type:
ELF64 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  4/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=twfjxg5htm26gfj5gmh7boq2375mjzfz3jiagglfje4uu4g5dqha._file
Result
Malware family:
xmrig_linux
Create hunting rule
Score:
  10/10
Tags:
family:xmrig family:xmrig_linux antivm discovery linux miner
Link:
https://tria.ge/reports/261001-pf52ga1w8r/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Checks CPU configuration
Reads CPU attributes
Checks hardware identifiers (DMI)
Reads hardware information
Family: xmrig
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.39
Link:
https://yomi.yoroi.company/submissions/9d8a9b9ba79b35e3153d330ff0ba1adffac4e4b9da5003196549394a70dd1c0e

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:Linux_Trojan_Pornoasset_927f314f
Create hunting rule
Author:Elastic Security
Rule name:MacOS_Cryptominer_Xmrig_241780a1
Create hunting rule
Author:Elastic Security
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:miner_lin_xmrig_strings
Create hunting rule
Author:Sekoia.io
Description:Detects XMRig ELF
Rule name:Multi_Cryptominer_Xmrig_f9516741
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:XMRIG_Monero_Miner
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Monero mining software
Reference:https://github.com/xmrig/xmrig/releases
Rule name:xmrig_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 768d4e8acc72b22dfef65b1fdedf2361af6390c6b3f4c86875051db9c41c4492

Mirai

elf 9d8a9b9ba79b35e3153d330ff0ba1adffac4e4b9da5003196549394a70dd1c0e

(this sample)

  
Dropped by
SHA256 768d4e8acc72b22dfef65b1fdedf2361af6390c6b3f4c86875051db9c41c4492
  
URLhaus
https://urlhaus.abuse.ch/url/3926270/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 eda867252a9b325351c1992c1bcca422

Comments