MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 992678bca86c3392510f0c3347046db0f54b8d61ea01a86ebea917357408811b. 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: 992678bca86c3392510f0c3347046db0f54b8d61ea01a86ebea917357408811b
SHA3-384 hash: 6f8eabbfad5b9e81039808387435044d0c8562580f4d87db264c4625987ec0a4e4d8328f4f069732fdcf51b2502c32d3
SHA1 hash: 5b4d086fe02a71abe5f7b41b3011b1f7be3eaf2e
MD5 hash: 440eff6cb3226f1008841a7fad899f07
humanhash: california-zulu-magazine-stairway
File name:armv6l
Download: download sample
Signature Mirai
Create hunting rule
File size:168'788 bytes
First seen:2025-08-31 11:04:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:hTtMbJgrCB7LKf7MFUagv4AtDXZuYaLLG9npwIMr6s2f8JiFbKvgUYK:hTtMbJgrCB7LKTMFB5AtrZ3afGx0r6sI
TLSH T1CFF32956ED819B11C5C156BAFF0E528E33131B78E2DE72129E246F707B8A87B0E3B415
telfhash t1182103a5ea5a1dfcd7d0069481ef613ae5ed31c52f263861666d5b4b0103cc3b139405
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):
Unix.Trojan.Mirai-10056448-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
rust threat
Link:
https://www.filescan.io/uploads/68b42c9e8d7e238761852aab/reports/cd95450c-d841-4eba-ab64-b077e2268fc9/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/992678bca86c3392510f0c3347046db0f54b8d61ea01a86ebea917357408811b
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:
2025-08-31T09:44:00Z UTC
Last seen:
2025-08-31T09:44:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/992678bca86c3392510f0c3347046db0f54b8d61ea01a86ebea917357408811b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ab0e4592-aae4-492b-8cb3-3f934f5f82be
Behavior Graph:
Download SVG
%3 guuid=aa2a7f6b-1900-0000-df01-cefe77140000 pid=5239 /usr/bin/sudo guuid=6a741e6e-1900-0000-df01-cefe78140000 pid=5240 /tmp/sample.bin guuid=aa2a7f6b-1900-0000-df01-cefe77140000 pid=5239->guuid=6a741e6e-1900-0000-df01-cefe78140000 pid=5240 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/62177e59-35ff-44af-a482-ad06bfd4d983
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1768453
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: 1768453 Sample: armv6l.elf Startdate: 31/08/2025 Architecture: LINUX Score: 72 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 Antivirus / Scanner detection for submitted sample 2->20 22 Multi AV Scanner detection for submitted file 2->22 24 Yara detected Mirai 2->24 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 armv6l.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/992678bca86c3392510f0c3347046db0f54b8d61ea01a86ebea917357408811b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/992678bca86c3392510f0c3347046db0f54b8d61ea01a86ebea917357408811b/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-31 11:05:56 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=tethrpfinqzzeuipbqzuobdnwd2uxdlb5ia2q3v6veltk5aiqenq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250831-m7azas1vhz/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/93a0c08c-f1b7-4ba6-a5d5-cc2b4113a3ea
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/992678bca86c3392510f0c3347046db0f54b8d61ea01a86ebea917357408811b

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 992678bca86c3392510f0c3347046db0f54b8d61ea01a86ebea917357408811b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3608887/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3608794/
  
URLhaus
https://urlhaus.abuse.ch/url/3608885/
  
URLhaus
https://urlhaus.abuse.ch/url/3608891/
  
URLhaus
https://urlhaus.abuse.ch/url/3608930/

Comments