MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cfe30f2b3a18b72405c7e982aae6fd2f272a5e4fbd6703674715bd050b6de296. 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: 7


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

SHA256 hash: cfe30f2b3a18b72405c7e982aae6fd2f272a5e4fbd6703674715bd050b6de296
SHA3-384 hash: a6aabf21df0384ffaf563e097df047dab60f7c137fae8b198e0177218e16d85c29ab6ffc0f17dc0de77667cc0844d447
SHA1 hash: 106762c6ce02eb3c19ede00524c222f2cc0fb783
MD5 hash: 1c66357c7d4a00cb2003eba4d060d26f
humanhash: river-earth-ohio-wisconsin
File name:data.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:927'576 bytes
First seen:2026-03-26 04:05:48 UTC
Last seen:2026-03-27 11:51:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 24576:QPviY/6n3AhIOhojX4oJMgTHWFDE92nU:lAhIOhojrMga9U
TLSH T10E157D9DE786E0F1F57300F1025ED7F60534A12A9013FAF6FF8A266274727A16F1621A
telfhash t1b6e12d77656958dcb7e04512829b7220ce3ae02726f03a7619f374d16b72e036f7ad38
Magika elf
Reporter abuse_ch
Tags:DDOSAgent elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
50
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10059787-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Creating a file in the %temp% directory
Receives data from a server
Creating a file
Opens a port
Launching a process
Substitutes an application name
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/cfe30f2b3a18b72405c7e982aae6fd2f272a5e4fbd6703674715bd050b6de296
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-03-26T01:50:00Z UTC
Last seen:
2026-03-26T02:46:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cfe30f2b3a18b72405c7e982aae6fd2f272a5e4fbd6703674715bd050b6de296/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/68909c23-6b75-4694-b5af-5f5ea9fed433
Behavior Graph:
Download SVG
%3 guuid=7cceecb6-1800-0000-5a4e-95ca0e090000 pid=2318 /usr/bin/sudo guuid=1017d0b9-1800-0000-5a4e-95ca15090000 pid=2325 /tmp/sample.bin net guuid=7cceecb6-1800-0000-5a4e-95ca0e090000 pid=2318->guuid=1017d0b9-1800-0000-5a4e-95ca15090000 pid=2325 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=1017d0b9-1800-0000-5a4e-95ca15090000 pid=2325->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=545820ba-1800-0000-5a4e-95ca16090000 pid=2326 /tmp/sample.bin guuid=1017d0b9-1800-0000-5a4e-95ca15090000 pid=2325->guuid=545820ba-1800-0000-5a4e-95ca16090000 pid=2326 clone guuid=432229ba-1800-0000-5a4e-95ca17090000 pid=2327 /tmp/sample.bin net send-data write-file zombie guuid=545820ba-1800-0000-5a4e-95ca16090000 pid=2326->guuid=432229ba-1800-0000-5a4e-95ca17090000 pid=2327 clone guuid=432229ba-1800-0000-5a4e-95ca17090000 pid=2327->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 35B 79330709-4ba7-5769-b683-21ef3c41191a 45.131.65.74:8082 guuid=432229ba-1800-0000-5a4e-95ca17090000 pid=2327->79330709-4ba7-5769-b683-21ef3c41191a send: 11B guuid=432229ba-1800-0000-5a4e-95ca17090000 pid=2330 /tmp/sample.bin send-data zombie guuid=432229ba-1800-0000-5a4e-95ca17090000 pid=2327->guuid=432229ba-1800-0000-5a4e-95ca17090000 pid=2330 clone guuid=8e979aba-1800-0000-5a4e-95ca1b090000 pid=2331 /tmp/sample.bin net send-data write-file guuid=432229ba-1800-0000-5a4e-95ca17090000 pid=2327->guuid=8e979aba-1800-0000-5a4e-95ca1b090000 pid=2331 clone guuid=dad63bbb-1800-0000-5a4e-95ca1e090000 pid=2334 /usr/bin/dash guuid=432229ba-1800-0000-5a4e-95ca17090000 pid=2327->guuid=dad63bbb-1800-0000-5a4e-95ca1e090000 pid=2334 execve guuid=900d33ca-1800-0000-5a4e-95ca44090000 pid=2372 /usr/bin/dash guuid=432229ba-1800-0000-5a4e-95ca17090000 pid=2327->guuid=900d33ca-1800-0000-5a4e-95ca44090000 pid=2372 execve 5a1eed8a-85fe-5cc9-b13b-21dc70289ae4 0.0.0.0:0 guuid=432229ba-1800-0000-5a4e-95ca17090000 pid=2330->5a1eed8a-85fe-5cc9-b13b-21dc70289ae4 send: 88B a15c7036-706e-5ee9-888f-734cbb9e72e7 127.0.0.1:30565 guuid=8e979aba-1800-0000-5a4e-95ca1b090000 pid=2331->a15c7036-706e-5ee9-888f-734cbb9e72e7 send: 88B guuid=fb75a5bb-1800-0000-5a4e-95ca20090000 pid=2336 /usr/sbin/xtables-nft-multi guuid=dad63bbb-1800-0000-5a4e-95ca1e090000 pid=2334->guuid=fb75a5bb-1800-0000-5a4e-95ca20090000 pid=2336 execve guuid=f1b85dca-1800-0000-5a4e-95ca46090000 pid=2374 /usr/sbin/xtables-nft-multi guuid=900d33ca-1800-0000-5a4e-95ca44090000 pid=2372->guuid=f1b85dca-1800-0000-5a4e-95ca46090000 pid=2374 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f8747dab-503c-4445-b839-619e367b72b2
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cfe30f2b3a18b72405c7e982aae6fd2f272a5e4fbd6703674715bd050b6de296
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cfe30f2b3a18b72405c7e982aae6fd2f272a5e4fbd6703674715bd050b6de296/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-03-26 04:06:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z7rq6kz2dc3siboh5gbkvzx5f4tsuxspxvtqgz2hcw6qkc3n4kla._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery linux
Link:
https://tria.ge/reports/260326-en9phsfx6r/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/cfe30f2b3a18b72405c7e982aae6fd2f272a5e4fbd6703674715bd050b6de296

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: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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
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

File information

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

Web download

Mirai

elf cfe30f2b3a18b72405c7e982aae6fd2f272a5e4fbd6703674715bd050b6de296

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3796016/
  
Delivery method
Distributed via web download

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