MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dad7fbb0d7aa3121411cf8d48a1a62681d5155893c4dd536dc88bb11ce52b124. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dad7fbb0d7aa3121411cf8d48a1a62681d5155893c4dd536dc88bb11ce52b124
SHA3-384 hash: f18c6db5d2a85c88fa9d34f243fe23ab6f8b8f35bd5aa88f0e04014d69b13e1903ef851d2b30777324f8dd8dbeaabdcb
SHA1 hash: a1cea4f1b7ac02f0985c5f74ddfda13ddcf40838
MD5 hash: aa3c84f8a191498a0a31f92cf06cc8de
humanhash: comet-venus-alanine-winter
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:62'060 bytes
First seen:2026-01-02 19:24:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:QDcqMkML7zulbzFiiQ1uzg23ZVhsOUL59W7EKGngTnouy8HyR:k3czLimuzgSULTW7EKGgrout6
TLSH T1D253F2BB76AF874CD13FA4775EEFEC02880145AE963082AF7A9142390194D509F7CB67
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
File size (compressed) :62'060 bytes
File size (de-compressed) :151'912 bytes
Format:linux/i386
Unpacked file: 3cc20088ff03693c8cddc48d795bd933c03a76f3855709761b3f7130e597dbf0

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/4b2d7e3c-d61e-425f-875c-d229d6308b68/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-02T16:34:00Z UTC
Last seen:
2026-01-02T17:29:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/dad7fbb0d7aa3121411cf8d48a1a62681d5155893c4dd536dc88bb11ce52b124/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/432aadc9-4c26-4861-9aa4-374d282ef4ab
Behavior Graph:
Download SVG
%3 guuid=d2d5fd20-1900-0000-231a-dec86f090000 pid=2415 /usr/bin/sudo guuid=7b5edf23-1900-0000-231a-dec875090000 pid=2421 /tmp/sample.bin net write-config write-file guuid=d2d5fd20-1900-0000-231a-dec86f090000 pid=2415->guuid=7b5edf23-1900-0000-231a-dec875090000 pid=2421 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=7b5edf23-1900-0000-231a-dec875090000 pid=2421->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=2fb24025-1900-0000-231a-dec87a090000 pid=2426 /usr/bin/dash guuid=7b5edf23-1900-0000-231a-dec875090000 pid=2421->guuid=2fb24025-1900-0000-231a-dec87a090000 pid=2426 execve guuid=5eb07027-1900-0000-231a-dec87d090000 pid=2429 /usr/bin/dash guuid=7b5edf23-1900-0000-231a-dec875090000 pid=2421->guuid=5eb07027-1900-0000-231a-dec87d090000 pid=2429 execve guuid=c746572b-1900-0000-231a-dec887090000 pid=2439 /tmp/sample.bin guuid=7b5edf23-1900-0000-231a-dec875090000 pid=2421->guuid=c746572b-1900-0000-231a-dec887090000 pid=2439 clone guuid=f35c5e2b-1900-0000-231a-dec889090000 pid=2441 /tmp/sample.bin guuid=7b5edf23-1900-0000-231a-dec875090000 pid=2421->guuid=f35c5e2b-1900-0000-231a-dec889090000 pid=2441 clone guuid=69db622b-1900-0000-231a-dec88a090000 pid=2442 /tmp/sample.bin net send-data zombie guuid=7b5edf23-1900-0000-231a-dec875090000 pid=2421->guuid=69db622b-1900-0000-231a-dec88a090000 pid=2442 clone guuid=fc718425-1900-0000-231a-dec87b090000 pid=2427 /usr/bin/systemctl guuid=2fb24025-1900-0000-231a-dec87a090000 pid=2426->guuid=fc718425-1900-0000-231a-dec87b090000 pid=2427 execve guuid=b7b13628-1900-0000-231a-dec87f090000 pid=2431 /usr/bin/systemctl guuid=5eb07027-1900-0000-231a-dec87d090000 pid=2429->guuid=b7b13628-1900-0000-231a-dec87f090000 pid=2431 execve guuid=b4d281a1-1900-0000-231a-dec8c20a0000 pid=2754 /tmp/sample.bin guuid=c746572b-1900-0000-231a-dec887090000 pid=2439->guuid=b4d281a1-1900-0000-231a-dec8c20a0000 pid=2754 clone guuid=6a6a88a1-1900-0000-231a-dec8c30a0000 pid=2755 /tmp/sample.bin guuid=c746572b-1900-0000-231a-dec887090000 pid=2439->guuid=6a6a88a1-1900-0000-231a-dec8c30a0000 pid=2755 clone guuid=69db622b-1900-0000-231a-dec88a090000 pid=2442->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 54d92a3b-1447-55af-b534-047898c60c8d 1.1.1.1:53 guuid=69db622b-1900-0000-231a-dec88a090000 pid=2442->54d92a3b-1447-55af-b534-047898c60c8d send: 185B 51a553e2-ae0e-5eda-9e98-aa9e45810237 151.242.30.13:12121 guuid=69db622b-1900-0000-231a-dec88a090000 pid=2442->51a553e2-ae0e-5eda-9e98-aa9e45810237 send: 8B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/96e33cc9-e755-4849-a092-6f112bbcf015
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1843806
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843806 Sample: x86.elf Startdate: 02/01/2026 Architecture: LINUX Score: 60 31 169.254.169.254, 80 USDOSUS Reserved 2->31 33 151.242.30.13, 12121, 60876 RASANAIR Iran (ISLAMIC Republic Of) 2->33 35 daisy.ubuntu.com 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 Sample is packed with UPX 2->41 8 x86.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 file5 29 /usr/local/bin/infinitd, ELF 8->29 dropped 13 x86.elf sh 8->13         started        15 x86.elf sh 8->15         started        17 x86.elf 8->17         started        19 2 other processes 8->19 process6 process7 21 sh systemctl 13->21         started        23 sh systemctl 15->23         started        25 x86.elf 17->25         started        27 x86.elf 17->27         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dad7fbb0d7aa3121411cf8d48a1a62681d5155893c4dd536dc88bb11ce52b124
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dad7fbb0d7aa3121411cf8d48a1a62681d5155893c4dd536dc88bb11ce52b124/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/dad7fbb0d7aa3121411cf8d48a1a62681d5155893c4dd536dc88bb11ce52b124
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-02 19:25:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ll7xmgxviyscqi47dkiugtcnaovcvmjhrg5knw4rc5rdtsswesa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux persistence privilege_escalation upx
Link:
https://tria.ge/reports/260102-x451da1mgs/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
UPX packed file
Enumerates active TCP sockets
Modifies systemd
Write file to user bin folder
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5adbd4cb-cef4-46ff-aeb2-7730b797eb32
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/dad7fbb0d7aa3121411cf8d48a1a62681d5155893c4dd536dc88bb11ce52b124

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_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 dad7fbb0d7aa3121411cf8d48a1a62681d5155893c4dd536dc88bb11ce52b124

(this sample)

Mirai

elf 3cc20088ff03693c8cddc48d795bd933c03a76f3855709761b3f7130e597dbf0

  
URLhaus
https://urlhaus.abuse.ch/url/3719326/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 3cc20088ff03693c8cddc48d795bd933c03a76f3855709761b3f7130e597dbf0
  
Dropping
MD5 7f0351b1de84d5267b0e019c85919980
  
URLhaus
https://urlhaus.abuse.ch/url/3722799/

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