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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5cdf2a968e2d6d7091e919e5d43d0816f0d1a4ddd8ed42f2b6c9a8af7c0d3a81. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5cdf2a968e2d6d7091e919e5d43d0816f0d1a4ddd8ed42f2b6c9a8af7c0d3a81
SHA3-384 hash: 893d5c19eef1581e81c1860f05999907dc0ab8d06b9ea5b7dc1c617d227f0cb90c615ea8786e733fd151d29c32f2dac6
SHA1 hash: 5aab75a369299e3a420211a508c183c79576ae24
MD5 hash: 366584b6059597d77a0a084cb0e3f1ac
humanhash: maine-kitten-texas-potato
File name:aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:699'240 bytes
First seen:2026-09-20 16:34:48 UTC
Last seen:2026-09-21 13:05:46 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:K4I0t4sHYarY6apAlbocw7Pl3oMNqlJj9:CE/4oYLp8K3Sd
TLSH T1D4E47E59BA4FFD82D2C6D238DE4DC3A1F22771A4C65392A63EC1021CD8CB995CFEA441
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

Intelligence

File Origin
# of uploads :
4
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-54.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-52.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981160-0
Create hunting rule

Unix.Dropper.Mirai-7135828-0
Create hunting rule

Unix.Dropper.Mirai-7135872-0
Create hunting rule

Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-8041689-0
Create hunting rule

Unix.Trojan.Gafgyt-9876285-0
Create hunting rule

Unix.Trojan.Gafgyt-9876369-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9885284-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Kills processes
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand gcc lolbin rust
Link:
https://www.filescan.io/uploads/6ab00b4415ebb42cbb310233/reports/4178500a-f859-41ad-8226-c2789bc7252a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5cdf2a968e2d6d7091e919e5d43d0816f0d1a4ddd8ed42f2b6c9a8af7c0d3a81
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-09-20T15:16:00Z UTC
Last seen:
2026-09-20T15:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5cdf2a968e2d6d7091e919e5d43d0816f0d1a4ddd8ed42f2b6c9a8af7c0d3a81/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2befa093-3e7b-4871-a170-2c43eab4b060
Behavior Graph:
Download SVG
%3 guuid=106c9483-1700-0000-5318-042ad80d0000 pid=3544 /usr/bin/sudo guuid=a7ad4685-1700-0000-5318-042ae00d0000 pid=3552 /tmp/sample.bin guuid=106c9483-1700-0000-5318-042ad80d0000 pid=3544->guuid=a7ad4685-1700-0000-5318-042ae00d0000 pid=3552 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ae4e8939-6909-45cc-849b-29fe7c207504
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5cdf2a968e2d6d7091e919e5d43d0816f0d1a4ddd8ed42f2b6c9a8af7c0d3a81
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5cdf2a968e2d6d7091e919e5d43d0816f0d1a4ddd8ed42f2b6c9a8af7c0d3a81/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-20 16:35:38 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ltpsvfuofvwxbepjdhs5ipiic3yndjg53dwuf4vwzguk67anhkaq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260920-t3r6cazalc/
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/5cdf2a968e2d6d7091e919e5d43d0816f0d1a4ddd8ed42f2b6c9a8af7c0d3a81

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:deepfield_aisuru_ddos_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Aisuru DDoS botnet - Mirai derivative with custom crypto
Reference:https://blog.xlab.qianxin.com/aisuru-botnet-en/
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:gafgyt_langflow_sbox_cipher
Create hunting rule
Author:Nokia Deepfield ERT
Description:Customized Gafgyt/BASHLITE DDoS bot delivered via Langflow CVE-2025-3248; identifies the actor's embedded affine S-box, 16-byte magic key, and LCG-driven stream cipher used for the encrypted C2 protocol
Reference:e00d92ca28a2cfd75e96f71fc0408747f04942657fcab0f2a25ce79bc3ad23a8
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:MIRAI_OHSHIT_payload
Create hunting rule
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 5cdf2a968e2d6d7091e919e5d43d0816f0d1a4ddd8ed42f2b6c9a8af7c0d3a81

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3917548/
  
Delivery method
Distributed via web download

Comments