MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33161bad91cf191ac933fa66954f30432ee19a4adb5eb73af0e984e10e38e5c4. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33161bad91cf191ac933fa66954f30432ee19a4adb5eb73af0e984e10e38e5c4
SHA3-384 hash: 48363d30627fc6084ea83c7910c59514c6aa82a441145743dc63fe77a75aca459d564f154a80f731e3ad81243e8d205c
SHA1 hash: dade75d77da28b13dd474def006adf2f37c0684d
MD5 hash: 289f39df48804a5e8719c3fbca6877e8
humanhash: solar-south-blossom-johnny
File name:skid.aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:100'280 bytes
First seen:2025-09-17 14:54:16 UTC
Last seen:2025-09-17 16:27:47 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:ReKHUK3J4KLgEiL/w+Qz3eeuUmx8UHEc/E53eeJRLkNIyQ3:s2Pu0Wo+Qzueux8UHE6EdLaIyQ
TLSH T1DAA38CA8760F3C91D3C7E37DCE098A72711BB9F5C66592F4BE12432DC0D6D9A8AE0512
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 :
2
# of downloads :
60
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/68cacbb873287948292d732c/reports/3e722975-4839-46f9-a179-48cd5c4b62ab/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/33161bad91cf191ac933fa66954f30432ee19a4adb5eb73af0e984e10e38e5c4
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:
2025-09-17T12:17:00Z UTC
Last seen:
2025-09-17T12:17:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/33161bad91cf191ac933fa66954f30432ee19a4adb5eb73af0e984e10e38e5c4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f15c8812-5922-4442-a32b-f91aa8450ddb
Behavior Graph:
Download SVG
%3 guuid=ce2c76ff-1800-0000-525c-6aff810f0000 pid=3969 /usr/bin/sudo guuid=6dee8201-1900-0000-525c-6aff8b0f0000 pid=3979 /tmp/sample.bin guuid=ce2c76ff-1800-0000-525c-6aff810f0000 pid=3969->guuid=6dee8201-1900-0000-525c-6aff8b0f0000 pid=3979 execve guuid=a2908303-1900-0000-525c-6aff940f0000 pid=3988 /usr/bin/dash guuid=6dee8201-1900-0000-525c-6aff8b0f0000 pid=3979->guuid=a2908303-1900-0000-525c-6aff940f0000 pid=3988 clone guuid=65789903-1900-0000-525c-6aff960f0000 pid=3990 /usr/bin/dash guuid=6dee8201-1900-0000-525c-6aff8b0f0000 pid=3979->guuid=65789903-1900-0000-525c-6aff960f0000 pid=3990 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a7a23708-f4c9-43d1-abc4-94cc1b166a84
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1779370
Signature
Antivirus / Scanner detection for submitted sample
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1779370 Sample: skid.aarch64.elf Startdate: 17/09/2025 Architecture: LINUX Score: 48 12 34.243.160.129, 443, 50538 AMAZON-02US United States 2->12 14 54.247.62.1, 443 AMAZON-02US United States 2->14 16 Antivirus / Scanner detection for submitted sample 2->16 6 dash rm 2->6         started        8 dash rm 2->8         started        10 skid.aarch64.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/33161bad91cf191ac933fa66954f30432ee19a4adb5eb73af0e984e10e38e5c4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/33161bad91cf191ac933fa66954f30432ee19a4adb5eb73af0e984e10e38e5c4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-17 14:46:37 UTC
File Type:
ELF64 Little (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gmlbxlmrz4mrvsjt7jtjktzqimxodgsk3nplooxq5gcocdry4xca._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250917-r99b4aykv8/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/80e2ec99-9057-45f6-a6f9-465860c4c8cd
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/33161bad91cf191ac933fa66954f30432ee19a4adb5eb73af0e984e10e38e5c4

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_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: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 33161bad91cf191ac933fa66954f30432ee19a4adb5eb73af0e984e10e38e5c4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3625642/
  
Delivery method
Distributed via web download

Comments