MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e15dea238f9533c94e0de7ac0806787ca7c5e1c7563bbb6e802f0aa7e2a2937b. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e15dea238f9533c94e0de7ac0806787ca7c5e1c7563bbb6e802f0aa7e2a2937b
SHA3-384 hash: bbfc08ca89522c914f7b48adca40be51f31602c46aebe10478151702ce2034e0be465b6f0a39ad9bd14ac0dbf4091cc8
SHA1 hash: 593666f01af905d4678005082e33dc58d3a8a525
MD5 hash: 80d101d1a20b869cdb308780144eeb3e
humanhash: muppet-alanine-yankee-oxygen
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:244'664 bytes
First seen:2025-12-29 16:54:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:8wss/byFxBvLuj1h5M8wngOJ5J599LET2nlFr:8eq/J5lPr
TLSH T1AA34C80E6E228F7DFBA8C67447B74E24975923D622E1D585E1ECD2011E2029F641FFB8
telfhash t17e41a4180a7813f0a6396c6d459dff36e6a731db7e262c238e51e45aeb68f835d11c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 aea1040f5f89ee47ce974f9901109de5c66f91a7816aa5c8218fd6b1b42557a0
File size (compressed) :74'144 bytes
File size (de-compressed) :244'664 bytes
Format:linux/mips
Packed file: aea1040f5f89ee47ce974f9901109de5c66f91a7816aa5c8218fd6b1b42557a0

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
NL NL
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/ff10ea92-9f82-4e10-9c9f-90d9615ae815/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gafgyt mirai obfuscated
Link:
https://www.filescan.io/uploads/6952b27765e07687fdf2b4ea/reports/3ea7f2f9-1f9c-4b1a-b0e1-77b786fa2e86/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-29T15:02:00Z UTC
Last seen:
2025-12-29T15:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e15dea238f9533c94e0de7ac0806787ca7c5e1c7563bbb6e802f0aa7e2a2937b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/081d678d-bbc8-427e-9a92-b1f08c4bd8fe
Behavior Graph:
Download SVG
%3 guuid=263b1520-1a00-0000-ea2f-c4bd770a0000 pid=2679 /usr/bin/sudo guuid=9db3e721-1a00-0000-ea2f-c4bd7e0a0000 pid=2686 /tmp/sample.bin guuid=263b1520-1a00-0000-ea2f-c4bd770a0000 pid=2679->guuid=9db3e721-1a00-0000-ea2f-c4bd7e0a0000 pid=2686 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4ead42a4-036b-4a62-9828-7f5f97b5c0f4
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1841579
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1841579 Sample: mips.elf Startdate: 29/12/2025 Architecture: LINUX Score: 80 31 169.254.169.254, 80 USDOSUS Reserved 2->31 33 151.242.30.13, 12121, 56260, 56262 RASANAIR Iran (ISLAMIC Republic Of) 2->33 35 3 other IPs or domains 2->35 37 Found malware configuration 2->37 39 Antivirus detection for dropped file 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 2 other signatures 2->43 8 mips.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 file5 29 /usr/local/bin/infinitd, ELF 8->29 dropped 13 mips.elf sh 8->13         started        15 mips.elf sh 8->15         started        17 mips.elf 8->17         started        19 2 other processes 8->19 process6 process7 21 sh systemctl 13->21         started        23 sh systemctl 15->23         started        25 mips.elf 17->25         started        27 mips.elf 17->27         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e15dea238f9533c94e0de7ac0806787ca7c5e1c7563bbb6e802f0aa7e2a2937b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e15dea238f9533c94e0de7ac0806787ca7c5e1c7563bbb6e802f0aa7e2a2937b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 16:55:28 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4fo6ui4psuz4stqn46waqbtypst4lyohky53w3uaf4fkpyvcsn5q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery persistence privilege_escalation
Link:
https://tria.ge/reports/251229-ve97payrdk/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Modifies systemd
Write file to user bin folder
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/dbe70e6f-28a3-46c4-b5bc-ea1e86930bbe
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/e15dea238f9533c94e0de7ac0806787ca7c5e1c7563bbb6e802f0aa7e2a2937b

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 aea1040f5f89ee47ce974f9901109de5c66f91a7816aa5c8218fd6b1b42557a0

Mirai

elf e15dea238f9533c94e0de7ac0806787ca7c5e1c7563bbb6e802f0aa7e2a2937b

(this sample)

  
Dropped by
SHA256 aea1040f5f89ee47ce974f9901109de5c66f91a7816aa5c8218fd6b1b42557a0
  
URLhaus
https://urlhaus.abuse.ch/url/3722823/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 549c810f2103f76017d1e19104602f56
  
URLhaus
https://urlhaus.abuse.ch/url/3722805/

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