MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f178c2dc15e111ea42f93ee311a52c7f7c31e830472d3e0ffb4a356fcc1e04ac. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f178c2dc15e111ea42f93ee311a52c7f7c31e830472d3e0ffb4a356fcc1e04ac
SHA3-384 hash: 19f2dd5279f817a73ba62039aeb14f67d6b63b22b41018f52af4d158c94366c732257c4ac8eabfa88071ed8f13a9c355
SHA1 hash: 2a51d2ba683580326314a88b52b10eabe6c1327e
MD5 hash: 81b7590379b0bfb48804e24047295f80
humanhash: neptune-maine-solar-monkey
File name:nabm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:65'260 bytes
First seen:2025-12-26 18:08:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:RE9eM/CHVeFhTbUIgl8Q6gyvt87zI9d29/93h/ETPU:RE95K6JbR6l789d29F3Zl
TLSH T18853F797E400EDBDF809EB37C6570F01B174B6564A520B23F727BD97AE75088482EE86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9940650-0
Create hunting rule

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

Unix.Trojan.Mirai-10018298-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/694ecf16e126b9ff439277aa/reports/a01b17e8-c3af-4c25-9095-9cc69040e67f/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-26T14:08:00Z UTC
Last seen:
2025-12-26T14:38:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f178c2dc15e111ea42f93ee311a52c7f7c31e830472d3e0ffb4a356fcc1e04ac/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d2aab643-6083-4373-ab3c-77610f5d5afc
Behavior Graph:
Download SVG
%3 guuid=4c6e9b7e-2100-0000-00d5-fa2c630c0000 pid=3171 /usr/bin/sudo guuid=46859680-2100-0000-00d5-fa2c680c0000 pid=3176 /tmp/sample.bin guuid=4c6e9b7e-2100-0000-00d5-fa2c630c0000 pid=3171->guuid=46859680-2100-0000-00d5-fa2c680c0000 pid=3176 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b40c8ae8-3778-4f17-94cf-ae79fd4cba4d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1839857
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839857 Sample: nabm68k.elf Startdate: 26/12/2025 Architecture: LINUX Score: 64 18 178.42.1.3, 23 TPNETPL Poland 2->18 20 178.42.120.3, 23 TPNETPL Poland 2->20 22 100 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 8 nabm68k.elf 2->8         started        signatures3 process4 process5 10 nabm68k.elf 8->10         started        process6 12 nabm68k.elf 10->12         started        14 nabm68k.elf 10->14         started        16 nabm68k.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f178c2dc15e111ea42f93ee311a52c7f7c31e830472d3e0ffb4a356fcc1e04ac
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f178c2dc15e111ea42f93ee311a52c7f7c31e830472d3e0ffb4a356fcc1e04ac/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 18:08:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6f4mfxav4ei6uqxzh3rrdjjmp56dd2bqi4wt4d73ji2w7ta6aswa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251226-wq2v5avkam/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/54e4a9d4-3ef2-4c51-97a4-8938d064cf5d
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/f178c2dc15e111ea42f93ee311a52c7f7c31e830472d3e0ffb4a356fcc1e04ac

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: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 f178c2dc15e111ea42f93ee311a52c7f7c31e830472d3e0ffb4a356fcc1e04ac

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739198/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3740296/

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