MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c9d399baaf6b4020909a3b8c97f61fa09846b9b27fc0882d4c8fa362042385a. 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: 9


Intelligence 9 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5c9d399baaf6b4020909a3b8c97f61fa09846b9b27fc0882d4c8fa362042385a
SHA3-384 hash: 96e3e0c0ea2bedc0ffe3001f44fbc8f79a06743c63e544d679c44c0aed8ca6fa9e2e6265301732276f328801b6af2e10
SHA1 hash: c6cc626853cd11c9e4e4fa37d673d1c488dffee5
MD5 hash: 839bcffcbc211003b56165b3ad3cc738
humanhash: michigan-early-connecticut-spaghetti
File name:arm5.urbotnetisass
Download: download sample
Signature Mirai
Create hunting rule
File size:188'848 bytes
First seen:2025-09-20 03:46:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:HeCxM+FQ2j01Gg1vPqbfXRnxGuvAG5aHSle7XVcR42cUj+HYv/nGgMLRA:HDxM+FDj0Z13OfhnxhorD7XVcRxj+4vz
TLSH T13B049DC5B6606D13D4E2117BBB5B421C771A06ACF3EDF606292277E9328F9160BBD6C0
telfhash t12c11ab108e8c48dcb2e428a9e5f9b113a32c707979252855a6ffcc4f8a36cd9342093e
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 :
1
# of downloads :
61
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9951087-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-vm expand lolbin packed remote threat
Link:
https://www.filescan.io/uploads/68ce23a273af424b47e848bf/reports/f16a40e9-f11b-4ecd-a144-0705979a59f7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
custom
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/5c9d399baaf6b4020909a3b8c97f61fa09846b9b27fc0882d4c8fa362042385a
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:
2025-09-20T01:42:00Z UTC
Last seen:
2025-09-20T01:42:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5c9d399baaf6b4020909a3b8c97f61fa09846b9b27fc0882d4c8fa362042385a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/891059c1-7cf3-4c7f-b188-c22c1eb3441e
Behavior Graph:
Download SVG
%3 guuid=23b8071b-1700-0000-6861-9663370e0000 pid=3639 /usr/bin/sudo guuid=a926481d-1700-0000-6861-9663400e0000 pid=3648 /tmp/sample.bin guuid=23b8071b-1700-0000-6861-9663370e0000 pid=3639->guuid=a926481d-1700-0000-6861-9663400e0000 pid=3648 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/fda27cfe-795c-401f-909f-542ce6442ffd
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1781087
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5c9d399baaf6b4020909a3b8c97f61fa09846b9b27fc0882d4c8fa362042385a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5c9d399baaf6b4020909a3b8c97f61fa09846b9b27fc0882d4c8fa362042385a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-20 03:47:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lsottg5k622aecijuo4ms73b7ieyi243e76arawuzd5dmicchbna._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250920-eb1abayvfx/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a71f2741-161e-49b8-956c-fe7a781c8890
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/5c9d399baaf6b4020909a3b8c97f61fa09846b9b27fc0882d4c8fa362042385a

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 5c9d399baaf6b4020909a3b8c97f61fa09846b9b27fc0882d4c8fa362042385a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3618220/
  
Delivery method
Distributed via web download

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