MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15f754d33706e68f6888eb869f6565ee4d129903fe66916c416a23267520d217. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 15f754d33706e68f6888eb869f6565ee4d129903fe66916c416a23267520d217
SHA3-384 hash: c1dbf8e0fb5cf5a32b298e717d80a370f32982b6ffc1fac47b5062b6ff647338120a77dce66df49d7ead24cea37eb957
SHA1 hash: 076ad2fc0e138bcceb74b8c0adb509f617ef613b
MD5 hash: 79b4d7905548322c42c0fb361e00e2d3
humanhash: eleven-yankee-nuts-sad
File name:bot
Download: download sample
Signature Mirai
Create hunting rule
File size:543'716 bytes
First seen:2026-01-12 01:54:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:Eb/wrfW8ytWAm7WuLZm8VWoEoVXygPbznFcKsWx7HINM:v68ygAYhLZEoEo/FZ5VoNM
TLSH T1FBC42367A127F323D99854F86A06CB5226586A7FDDCCC157EDC8CDAE017E2326CF0445
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) :543'716 bytes
File size (de-compressed) :1'314'544 bytes
Format:linux/amd64
Unpacked file: db0de14f92993e4fe831cf7559fc084c6399e04d2a942e137d342bb11967be52

Intelligence

File Origin
# of uploads :
1
# of downloads :
101
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c0250112-385e-44fa-b650-2abd81975f1a/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Receives data from a server
Opens a port
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed tsunami upx
Link:
https://www.filescan.io/uploads/6964547707ef5fa68e84bc71/reports/0a4c04b9-e12a-4381-a430-9b60fd62fca7/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-01-12T00:08:00Z UTC
Last seen:
2026-01-12T00:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/15f754d33706e68f6888eb869f6565ee4d129903fe66916c416a23267520d217/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2ee8b6f9-1e96-442d-b4f1-acd4d5d3eac2
Behavior Graph:
Download SVG
%3 guuid=48d5baf6-1700-0000-2cb2-c6717e0b0000 pid=2942 /usr/bin/sudo guuid=0f6674f8-1700-0000-2cb2-c671820b0000 pid=2946 /tmp/sample.bin mprotect-exec net send-data guuid=48d5baf6-1700-0000-2cb2-c6717e0b0000 pid=2942->guuid=0f6674f8-1700-0000-2cb2-c671820b0000 pid=2946 execve a5936dd4-c628-5e5e-8df7-ab4376aee3f4 91.92.240.38:666 guuid=0f6674f8-1700-0000-2cb2-c671820b0000 pid=2946->a5936dd4-c628-5e5e-8df7-ab4376aee3f4 send: 29B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fe3cddf1-7589-4967-8e33-3b78e5257801
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1848710
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848710 Sample: bot.elf Startdate: 12/01/2026 Architecture: LINUX Score: 52 17 169.254.169.254, 80 USDOSUS Reserved 2->17 19 91.92.240.38, 58432, 666 THEZONEBG Bulgaria 2->19 21 2 other IPs or domains 2->21 23 Multi AV Scanner detection for submitted file 2->23 25 Sample is packed with UPX 2->25 7 systemd snap-failure 2->7         started        9 python3.8 dpkg 2->9         started        11 bot.elf 2->11         started        signatures3 process4 process5 13 snap-failure systemctl 7->13         started        15 snap-failure 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/15f754d33706e68f6888eb869f6565ee4d129903fe66916c416a23267520d217
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/15f754d33706e68f6888eb869f6565ee4d129903fe66916c416a23267520d217/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-12 01:55:20 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cx3vjuzxa3ti62ei5odj6zlf5zgrfgid7ztjc3cbnirsm5ja2ilq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery linux upx
Link:
https://tria.ge/reports/260112-cb6e8ah17a/
Behaviour
Reads runtime system information
Changes its process name
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/45c33660-9149-4fb2-83f8-a807a510ee89
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/15f754d33706e68f6888eb869f6565ee4d129903fe66916c416a23267520d217

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 15f754d33706e68f6888eb869f6565ee4d129903fe66916c416a23267520d217

(this sample)

Mirai

elf db0de14f92993e4fe831cf7559fc084c6399e04d2a942e137d342bb11967be52

  
URLhaus
https://urlhaus.abuse.ch/url/3755985/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3756025/
  
Dropping
SHA256 db0de14f92993e4fe831cf7559fc084c6399e04d2a942e137d342bb11967be52
  
Dropping
MD5 74e609611f4116b36dd1680f463e78fe
  
URLhaus
https://urlhaus.abuse.ch/url/3748914/

Comments