MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d3653635259c9d216e8328510a6e07ae6d4ba57c6d2fd7fd50c7e26699db40b. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d3653635259c9d216e8328510a6e07ae6d4ba57c6d2fd7fd50c7e26699db40b
SHA3-384 hash: 75cbf532ac207f1a8fc71bf94589924dd01b1fd869bf7442620d741ae638eedee12a9815b2359a929959e0bd7e4a791c
SHA1 hash: 02e964f6a4d0d88419d345770a7af487a0fc7304
MD5 hash: 25e558b3b6d812048b9a4fe0d7b8a1a3
humanhash: eight-ink-floor-skylark
File name:executor.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:43'004 bytes
First seen:2025-11-08 11:23:57 UTC
Last seen:2025-11-09 06:26:42 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:LYsaHFySnxbqJj3TssolmBzVpTUlOFAosXDzBt1B4DHHXpuRcH8YtXIwBPnbcuya:OlySnh2bYP8hp+49sX3v2HHXvcYDBPnp
TLSH T1AC13F182163A8B0BCA7DD0771CFD795E6420031D59C79EF9AAC5B63E64C0768EE286C1
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 UPX
File size (compressed) :43'004 bytes
File size (de-compressed) :91'444 bytes
Format:linux/i386
Unpacked file: 6920359391e39f67f68fd77bf6f5ed2570c70ec8bcc0b660f43f6a0f4f39ca2e

Intelligence

File Origin
# of uploads :
2
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Runs as daemon
Opens a port
DNS request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/690f285ff6e846549f390def/reports/275e235a-5d35-4343-9037-c4e26eb83c22/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2d3653635259c9d216e8328510a6e07ae6d4ba57c6d2fd7fd50c7e26699db40b
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-08T08:32:00Z UTC
Last seen:
2025-11-10T04:50:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/2d3653635259c9d216e8328510a6e07ae6d4ba57c6d2fd7fd50c7e26699db40b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a0f5ed05-cf5e-40de-bab6-2765d9866ce5
Behavior Graph:
Download SVG
%3 guuid=6ce32708-1a00-0000-72b7-f746380d0000 pid=3384 /usr/bin/sudo guuid=8dc2160b-1a00-0000-72b7-f746400d0000 pid=3392 /tmp/sample.bin net guuid=6ce32708-1a00-0000-72b7-f746380d0000 pid=3384->guuid=8dc2160b-1a00-0000-72b7-f746400d0000 pid=3392 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=8dc2160b-1a00-0000-72b7-f746400d0000 pid=3392->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=fb33ec0b-1a00-0000-72b7-f746440d0000 pid=3396 /tmp/sample.bin guuid=8dc2160b-1a00-0000-72b7-f746400d0000 pid=3392->guuid=fb33ec0b-1a00-0000-72b7-f746440d0000 pid=3396 clone guuid=e83d3938-1b00-0000-72b7-f746a60f0000 pid=4006 /tmp/sample.bin guuid=8dc2160b-1a00-0000-72b7-f746400d0000 pid=3392->guuid=e83d3938-1b00-0000-72b7-f746a60f0000 pid=4006 clone guuid=e6d35138-1b00-0000-72b7-f746a80f0000 pid=4008 /tmp/sample.bin net send-data zombie guuid=8dc2160b-1a00-0000-72b7-f746400d0000 pid=3392->guuid=e6d35138-1b00-0000-72b7-f746a80f0000 pid=4008 clone guuid=579df40b-1a00-0000-72b7-f746450d0000 pid=3397 /tmp/sample.bin guuid=fb33ec0b-1a00-0000-72b7-f746440d0000 pid=3396->guuid=579df40b-1a00-0000-72b7-f746450d0000 pid=3397 clone guuid=eb9ffd0b-1a00-0000-72b7-f746460d0000 pid=3398 /tmp/sample.bin dns net send-data zombie guuid=fb33ec0b-1a00-0000-72b7-f746440d0000 pid=3396->guuid=eb9ffd0b-1a00-0000-72b7-f746460d0000 pid=3398 clone guuid=eb9ffd0b-1a00-0000-72b7-f746460d0000 pid=3398->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 31B dfeffb1a-9e60-560a-af20-3691cc5fee1e windyy.qzz.io:6769 guuid=eb9ffd0b-1a00-0000-72b7-f746460d0000 pid=3398->dfeffb1a-9e60-560a-af20-3691cc5fee1e send: 10B guuid=e6d35138-1b00-0000-72b7-f746a80f0000 pid=4008->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 930B 310a0ed0-c544-54ca-bf3f-fca55e459297 65.222.202.53:80 guuid=e6d35138-1b00-0000-72b7-f746a80f0000 pid=4008->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 4B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ba677c5a-61cd-4641-8164-c30a826bd3bd
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1810482
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810482 Sample: executor.x86.elf Startdate: 08/11/2025 Architecture: LINUX Score: 60 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 windyy.qzz.io 143.20.185.102, 37432, 6769 LANCAMANTOANISERVICOSDEINFORMATICALTDA-MEBR United States 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 8 executor.x86.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 executor.x86.elf 8->12         started        14 executor.x86.elf 8->14         started        16 executor.x86.elf 8->16         started        process6 18 executor.x86.elf 12->18         started        20 executor.x86.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2d3653635259c9d216e8328510a6e07ae6d4ba57c6d2fd7fd50c7e26699db40b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2d3653635259c9d216e8328510a6e07ae6d4ba57c6d2fd7fd50c7e26699db40b/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/2d3653635259c9d216e8328510a6e07ae6d4ba57c6d2fd7fd50c7e26699db40b
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-08 11:24:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fu3fgy2slhe5efxigkcrbjxapltnjosxy3jp276vbr7cm2m5wqfq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251108-nhtksaen6s/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
windyy.qzz.io
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/28a7257f-2393-4fcd-b67e-5931c779c7d8
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.70
Link:
https://yomi.yoroi.company/submissions/2d3653635259c9d216e8328510a6e07ae6d4ba57c6d2fd7fd50c7e26699db40b

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: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 2d3653635259c9d216e8328510a6e07ae6d4ba57c6d2fd7fd50c7e26699db40b

(this sample)

Mirai

elf 6920359391e39f67f68fd77bf6f5ed2570c70ec8bcc0b660f43f6a0f4f39ca2e

  
URLhaus
https://urlhaus.abuse.ch/url/3688218/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 6920359391e39f67f68fd77bf6f5ed2570c70ec8bcc0b660f43f6a0f4f39ca2e
  
Dropping
MD5 b4e830a41b4476a19a5ecb584dea14e8

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