MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac2e39763e956b3b9b263028ede6b6050a6448dffd1ce10a37c3d059805c028e. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac2e39763e956b3b9b263028ede6b6050a6448dffd1ce10a37c3d059805c028e
SHA3-384 hash: ae20eeb5a779a89b4dae0f7935df6d7b8ef479f29ef849d06c572c222faaa0a5416be77a4926652dcd33c8fdcc8c059d
SHA1 hash: eb2ae3b726b677899d80f171e825b8fa2d66744f
MD5 hash: 33caedd64d9ae212055d4191e036ab6c
humanhash: early-butter-whiskey-crazy
File name:0uparm7
Download: download sample
Signature Mirai
Create hunting rule
File size:113'062 bytes
First seen:2026-01-29 10:02:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3wDWCKDlIYUEbB0n5UqIhGmyt6M/9zjKy:ADWCKDlTUEbB05U+myUM/9Cy
TLSH T1FBB33B46EB808B03C4D5177ABAEF41453323E75493EB73069918AFB43F867AE0E67506
telfhash t1d311d0b1472a65146665cfec8ddd73aa022982152386df33ef2180eca00908de531c8f
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 :
31
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/a092e8f6-ceee-4dd2-8afc-04fe33d43d94/
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

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?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ac2e39763e956b3b9b263028ede6b6050a6448dffd1ce10a37c3d059805c028e
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-27T02:34:00Z UTC
Last seen:
2026-01-27T03:06:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/ac2e39763e956b3b9b263028ede6b6050a6448dffd1ce10a37c3d059805c028e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ed384a46-02db-4dfc-be61-d48a4e497d1c
Behavior Graph:
Download SVG
%3 guuid=4b5e7ee0-1700-0000-375d-785636050000 pid=1334 /usr/bin/sudo guuid=77c040e7-1700-0000-375d-78563e050000 pid=1342 /tmp/sample.bin guuid=4b5e7ee0-1700-0000-375d-785636050000 pid=1334->guuid=77c040e7-1700-0000-375d-78563e050000 pid=1342 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4eca46d4-79a5-48d7-bf24-8fd5c0d67bc8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1859662
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ac2e39763e956b3b9b263028ede6b6050a6448dffd1ce10a37c3d059805c028e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ac2e39763e956b3b9b263028ede6b6050a6448dffd1ce10a37c3d059805c028e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ac2e39763e956b3b9b263028ede6b6050a6448dffd1ce10a37c3d059805c028e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-26 23:09:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vqxds5r6svvtxgzggauo3zvwaufgisg77uooccrxypiftac4akha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari
Link:
https://tria.ge/reports/260129-l3ldssew4g/
Behaviour
Changes its process name
Malware Config
C2 Extraction:
sophos1997.camdvr.org
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 ac2e39763e956b3b9b263028ede6b6050a6448dffd1ce10a37c3d059805c028e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3765507/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3765526/

Comments