🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfcd5d7a3d393236ac947b3af72dda094cdb059e1119ccadb9966e004ea87b81. 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: 11


Intelligence 11 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dfcd5d7a3d393236ac947b3af72dda094cdb059e1119ccadb9966e004ea87b81
SHA3-384 hash: 031524d24b2809a0ddeb0edf275f8fe4f8c81dd8f2a2bbde70292d2529d81f8f987a31fe9e73c4f4c031b6c63a123c8e
SHA1 hash: 14770f30fca2df8af07e3a4dddf31d4bf68c7d07
MD5 hash: ffc7c97a12305397373667e56b8c9c08
humanhash: double-kentucky-ink-high
File name:boatnet.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:225'035 bytes
First seen:2026-09-11 10:56:43 UTC
Last seen:2026-09-11 19:19:46 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:wemN2RYISMmiWc5d/anDsOZ2d/gwR6t1rpsGM/RdGwmH2WBLB5n:aN2RYISM5d/anDsOZ2Fv8Hsf/jGwmH1F
TLSH T1AF242A46EA408F13C0D717BAF69F0245333397A5D3E7B306A924ABB43F8679E4E22515
telfhash t1c2310ff2576a922a5a55daac9dec67a10519cb135342ff33ff21c4ec241500eea19c4f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/364bb0cb-1677-454e-a7a2-412a2797a404/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

YARA.SIGNATURE_BASE_MAL_ARM_LNX_Mirai_Mar13_2022.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite dropper exploit gcc masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6aa3de882b3e0255fcfbbbcd/reports/c505a489-4182-49fc-81af-1914083933e8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
19
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/dfcd5d7a3d393236ac947b3af72dda094cdb059e1119ccadb9966e004ea87b81
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:
2026-09-10T17:08:00Z UTC
Last seen:
2026-09-10T17:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/dfcd5d7a3d393236ac947b3af72dda094cdb059e1119ccadb9966e004ea87b81/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/acf2bef8-7157-4ce2-9443-53a1c538c210
Behavior Graph:
Download SVG
%3 guuid=d89cede4-1600-0000-d455-3df3d50c0000 pid=3285 /usr/bin/sudo guuid=7bbcb2e7-1600-0000-d455-3df3db0c0000 pid=3291 /tmp/sample.bin guuid=d89cede4-1600-0000-d455-3df3d50c0000 pid=3285->guuid=7bbcb2e7-1600-0000-d455-3df3db0c0000 pid=3291 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4f416da0-ec1a-4c40-aee9-25557c5fbce5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dfcd5d7a3d393236ac947b3af72dda094cdb059e1119ccadb9966e004ea87b81
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dfcd5d7a3d393236ac947b3af72dda094cdb059e1119ccadb9966e004ea87b81/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-10 23:31:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=37gv26r5hezdnleupm5polo2bfgnwbm6cem4zlnzszxaatvipoaq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery
Link:
https://tria.ge/reports/260911-m2bzeasdrc/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
93.152.221.22
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/dfcd5d7a3d393236ac947b3af72dda094cdb059e1119ccadb9966e004ea87b81

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_c19ca8e5
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 dfcd5d7a3d393236ac947b3af72dda094cdb059e1119ccadb9966e004ea87b81

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3915074/
  
Delivery method
Distributed via web download

Comments