MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05b117c6d547b1985acc7c10edd5000fd6066c9b27be97ebc05a6acc1f6b2468. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 05b117c6d547b1985acc7c10edd5000fd6066c9b27be97ebc05a6acc1f6b2468
SHA3-384 hash: d4780818df20c28c32b90384636975f36f3e68897c5b737ad70a86ea28fa9eda742a36e632a3eef2119719c052bf0152
SHA1 hash: 710925c851d661eacfd5c479508b24b41569f1b1
MD5 hash: 14bc3778c6beeb44d8c0e668723f0788
humanhash: thirteen-sodium-seven-alpha
File name:nwfaiehg4ewijfgriehgirehaughrarg.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:40'916 bytes
First seen:2025-10-13 05:37:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Y1YUpyt7KNEtko1atteIqXSNplHyIGi5WPgLznhlJmRs3UozK:Y1BysNEtk5tAiNplnGi5rXJLzK
TLSH T15403F1AF81B825F2CD31B931EAAB0BC6135EC630309735BA1A1012757FC559EE3156BB
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 UPX
File size (compressed) :40'916 bytes
File size (de-compressed) :91'948 bytes
Format:linux/arm
Unpacked file: 499f4b4b5e13967c3eaf0f3efae2d60553982eb8b4e63c1ae02c16ac3b1f7631

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
android condi masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/68ec905571883144ef3395ef/reports/a5ee77af-5716-4b68-bf03-60b45c7c682b/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-12T12:08:00Z UTC
Last seen:
2025-10-13T10:28:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/05b117c6d547b1985acc7c10edd5000fd6066c9b27be97ebc05a6acc1f6b2468/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/404ae309-7489-495c-b0a6-7d9890b5a520
Behavior Graph:
Download SVG
%3 guuid=348b044a-1a00-0000-13e5-50c5430a0000 pid=2627 /usr/bin/sudo guuid=44f6b24b-1a00-0000-13e5-50c54a0a0000 pid=2634 /tmp/sample.bin guuid=348b044a-1a00-0000-13e5-50c5430a0000 pid=2627->guuid=44f6b24b-1a00-0000-13e5-50c54a0a0000 pid=2634 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2e3d9b60-30b7-4e28-86bb-530c8948a48c
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1793771
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1793771 Sample: nwfaiehg4ewijfgriehgirehaug... Startdate: 13/10/2025 Architecture: LINUX Score: 60 25 169.254.169.254, 80 USDOSUS Reserved 2->25 27 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->27 29 daisy.ubuntu.com 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Sample is packed with UPX 2->33 10 nwfaiehg4ewijfgriehgirehaughrarg.arm.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 nwfaiehg4ewijfgriehgirehaughrarg.arm.elf 10->14         started        process6 16 nwfaiehg4ewijfgriehgirehaughrarg.arm.elf 14->16         started        process7 18 nwfaiehg4ewijfgriehgirehaughrarg.arm.elf 16->18         started        process8 20 nwfaiehg4ewijfgriehgirehaughrarg.arm.elf 18->20         started        23 nwfaiehg4ewijfgriehgirehaughrarg.arm.elf 18->23         started        signatures9 35 Manipulation of devices in /dev 20->35 37 Deletes system log files 20->37
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/05b117c6d547b1985acc7c10edd5000fd6066c9b27be97ebc05a6acc1f6b2468
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/05b117c6d547b1985acc7c10edd5000fd6066c9b27be97ebc05a6acc1f6b2468/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-10-12 16:19:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=awyrprwvi6yzqwwmpqio3viab7lam3e3e67jp26aljvmyh3lerua._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251013-gbzd5aaw7d/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b3458ddb-3284-4dd0-89ee-ef88c140ac54
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/05b117c6d547b1985acc7c10edd5000fd6066c9b27be97ebc05a6acc1f6b2468

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 05b117c6d547b1985acc7c10edd5000fd6066c9b27be97ebc05a6acc1f6b2468

(this sample)

Mirai

elf 499f4b4b5e13967c3eaf0f3efae2d60553982eb8b4e63c1ae02c16ac3b1f7631

  
URLhaus
https://urlhaus.abuse.ch/url/3670421/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 499f4b4b5e13967c3eaf0f3efae2d60553982eb8b4e63c1ae02c16ac3b1f7631
  
Dropping
MD5 2622fc324e5c0430c47f909e761bcf82

Comments