MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc59279347bfa145cd9f24422af7e40d747b41b148f6689f4d49cd8193a9491c. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fc59279347bfa145cd9f24422af7e40d747b41b148f6689f4d49cd8193a9491c
SHA3-384 hash: 3fa493879af2bc112e2d5a788c7e43ee07e5ca27b30354254f89efc98eff8ad19677a8bc61a0ed67c1b4ba0b45f7407b
SHA1 hash: 0a9c03eaced84a8f62661e9bff3163bf0ec843c7
MD5 hash: 0f740e490e5440f222dfb0567b65b69c
humanhash: august-ack-queen-coffee
File name:arm6.uhavenobotsxd
Download: download sample
Signature Mirai
Create hunting rule
File size:192'372 bytes
First seen:2026-01-01 13:04:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:iCfqrPHss88d1qx47ogbxHsBpKxpY12mMZF2UCw/zzlrj+5Voh1ziaLMhzS6KUW4:iwmHV8a1J7oSHEp0Ykmx0zzlrj2oj+ag
TLSH T1B3145B66BDD2DF11C5C011BAFE2E518E331317B8D3EB72169E102F21678A96B0E7B905
telfhash t1cf1102208dad17adb19380a9897dd8321f31619f7b5529530f3bf5282d13ec4b435c0b
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 :
40
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Trojan.Mirai-10010119-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
base64 expand fingerprint lolbin rust
Link:
https://www.filescan.io/uploads/695670d1148c21e830ef2df1/reports/bbf60217-a23b-4bff-9478-25febf89042a/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-01T10:13:00Z UTC
Last seen:
2026-01-01T10:24:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.ij HEUR:Backdoor.Linux.Gafgyt.gu
Link:
https://opentip.kaspersky.com/fc59279347bfa145cd9f24422af7e40d747b41b148f6689f4d49cd8193a9491c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/abfc9f78-d3dc-4f4a-9fff-5b37da25fdfa
Behavior Graph:
Download SVG
%3 guuid=884caa41-1e00-0000-51f1-73ffd10b0000 pid=3025 /usr/bin/sudo guuid=f4d29944-1e00-0000-51f1-73ffdb0b0000 pid=3035 /tmp/sample.bin guuid=884caa41-1e00-0000-51f1-73ffd10b0000 pid=3025->guuid=f4d29944-1e00-0000-51f1-73ffdb0b0000 pid=3035 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/25dd6ad2-ba5a-464b-a7b6-8f7f7f4453a0
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1843099
Signature
Multi AV Scanner detection for submitted file
Sample pipes script to sh (AV evasion)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843099 Sample: arm6.uhavenobotsxd.elf Startdate: 01/01/2026 Architecture: LINUX Score: 52 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Sample pipes script to sh (AV evasion) 2->22 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 arm6.uhavenobotsxd.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fc59279347bfa145cd9f24422af7e40d747b41b148f6689f4d49cd8193a9491c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fc59279347bfa145cd9f24422af7e40d747b41b148f6689f4d49cd8193a9491c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/fc59279347bfa145cd9f24422af7e40d747b41b148f6689f4d49cd8193a9491c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-01 13:04:21 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=7rmspe2hx6qultm7erbcv57ebv2hwqnrjd3grh2njhgyde5jjeoa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260101-qa6aqabx5d/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10001386-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a0b52cca-d0c3-4e0a-803d-25cf02aae12f
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/fc59279347bfa145cd9f24422af7e40d747b41b148f6689f4d49cd8193a9491c

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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 fc59279347bfa145cd9f24422af7e40d747b41b148f6689f4d49cd8193a9491c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686385/
  
Delivery method
Distributed via web download

Comments