MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89360f2fa3bc55196f4bfd4b535acd5fa5ddb473846020e4e2e09693dee70c59. 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: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 89360f2fa3bc55196f4bfd4b535acd5fa5ddb473846020e4e2e09693dee70c59
SHA3-384 hash: 5b027b69cd4a94d3ee29a4d707b7257098190354af2aec59335f0892b2931e0953ca2f570cdd0570db80a1698b7c54f8
SHA1 hash: d89904abb9ad471d7ee7d39dbd54f459af5fcc1a
MD5 hash: cd08dd6a5462e6ac713f492771a28d57
humanhash: social-arkansas-november-johnny
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:148'040 bytes
First seen:2025-10-29 18:52:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:LUzD9AHT9nRYe7IO+0krNFXNd4f1U1DYqni1o8m:SAHT9nRYe7Iloy1DHni1o8m
TLSH T199E34B45F382D0F2E55201F12016CB535736E63EA0A2D95BE3A92D3AFD75600DB26BBC
telfhash t146815cba5afa0dec6bc04501e18e5732dd0da63f291077b20bf35995337bb819266c39
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 :
48
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9853183-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Deleting a recently created file
Sends data to a server
Mounts file systems
Kills processes
Removes directories
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote threat
Link:
https://www.filescan.io/uploads/6902718dde25fddba05c2f77/reports/e9c7688b-1b26-4a72-a4d6-153a74a995b5/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-29T19:36:00Z UTC
Last seen:
2025-10-29T20:12:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/89360f2fa3bc55196f4bfd4b535acd5fa5ddb473846020e4e2e09693dee70c59/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/73152f33-dc8f-4944-9796-f84bd22bb740
Behavior Graph:
Download SVG
%3 guuid=4b51259f-1a00-0000-0bee-d5145e0c0000 pid=3166 /usr/bin/sudo guuid=4f4bd8a0-1a00-0000-0bee-d514630c0000 pid=3171 /tmp/sample.bin delete-file guuid=4b51259f-1a00-0000-0bee-d5145e0c0000 pid=3166->guuid=4f4bd8a0-1a00-0000-0bee-d514630c0000 pid=3171 execve guuid=807a4ca1-1a00-0000-0bee-d514660c0000 pid=3174 /tmp/sample.bin guuid=4f4bd8a0-1a00-0000-0bee-d514630c0000 pid=3171->guuid=807a4ca1-1a00-0000-0bee-d514660c0000 pid=3174 clone guuid=bc4d1fdd-1a00-0000-0bee-d514a10c0000 pid=3233 /tmp/sample.bin zombie guuid=4f4bd8a0-1a00-0000-0bee-d514630c0000 pid=3171->guuid=bc4d1fdd-1a00-0000-0bee-d514a10c0000 pid=3233 clone guuid=230126dd-1a00-0000-0bee-d514a20c0000 pid=3234 /tmp/sample.bin zombie guuid=4f4bd8a0-1a00-0000-0bee-d514630c0000 pid=3171->guuid=230126dd-1a00-0000-0bee-d514a20c0000 pid=3234 clone guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236 /tmp/sample.bin dns net send-data zombie guuid=4f4bd8a0-1a00-0000-0bee-d514630c0000 pid=3171->guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236 clone 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 132B 51a7b732-a716-5b63-93ea-43f4c37c1d23 176.65.134.16:21913 guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236->51a7b732-a716-5b63-93ea-43f4c37c1d23 con e6d99c17-330c-51ea-8493-f5e89f18950d 176.65.134.16:1468 guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236->e6d99c17-330c-51ea-8493-f5e89f18950d con 54d92a3b-1447-55af-b534-047898c60c8d 1.1.1.1:53 guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236->54d92a3b-1447-55af-b534-047898c60c8d send: 66B b0abba15-9a34-51cb-a2ff-3008f7e59616 208.67.222.222:53 guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236->b0abba15-9a34-51cb-a2ff-3008f7e59616 send: 66B ab7b7b79-1dfc-52b2-b0c8-4756a62bd7f5 208.67.220.220:53 guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236->ab7b7b79-1dfc-52b2-b0c8-4756a62bd7f5 send: 66B a0528efd-1018-56b4-b518-221acb0fa7ca 9.9.9.9:53 guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236->a0528efd-1018-56b4-b518-221acb0fa7ca send: 66B cb506740-30c3-5327-be6a-c830e2106971 4.2.2.1:53 guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236->cb506740-30c3-5327-be6a-c830e2106971 send: 33B dc4e2bbd-ecae-57c5-ac40-226f11caadb9 176.65.134.16:7547 guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236->dc4e2bbd-ecae-57c5-ac40-226f11caadb9 con guuid=852a90dd-1a00-0000-0bee-d514a50c0000 pid=3237 /tmp/sample.bin net net-scan send-data guuid=383876dd-1a00-0000-0bee-d514a40c0000 pid=3236->guuid=852a90dd-1a00-0000-0bee-d514a50c0000 pid=3237 clone guuid=852a90dd-1a00-0000-0bee-d514a50c0000 pid=3237->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=852a90dd-1a00-0000-0bee-d514a50c0000 pid=3237|send-data send-data to 4097 IP addresses review logs to see them all guuid=852a90dd-1a00-0000-0bee-d514a50c0000 pid=3237->guuid=852a90dd-1a00-0000-0bee-d514a50c0000 pid=3237|send-data send
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fd8d6ec6-a1e4-4009-85c6-88898592fb9b
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1804384
Signature
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1804384 Sample: x86.elf Startdate: 29/10/2025 Architecture: LINUX Score: 100 24 bots.kiro.forum 2->24 26 197.190.238.234 zain-asGH Ghana 2->26 28 100 other IPs or domains 2->28 30 Suricata IDS alerts for network traffic 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Multi AV Scanner detection for submitted file 2->34 38 4 other signatures 2->38 8 x86.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 36 Performs DNS TXT record lookups 24->36 process4 signatures5 40 Sample deletes itself 8->40 42 Sample reads /proc/mounts (often used for finding a writable filesystem) 8->42 13 x86.elf 8->13         started        16 x86.elf 8->16         started        18 x86.elf 8->18         started        20 x86.elf 8->20         started        process6 signatures7 44 Sample reads /proc/mounts (often used for finding a writable filesystem) 13->44 22 x86.elf 16->22         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/89360f2fa3bc55196f4bfd4b535acd5fa5ddb473846020e4e2e09693dee70c59
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/89360f2fa3bc55196f4bfd4b535acd5fa5ddb473846020e4e2e09693dee70c59/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 21:40:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=re3a6l5dxrkrs32l7vfvgwwnl6s53ndtqrqcbzhc4cljhxxhbrmq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery linux
Link:
https://tria.ge/reports/251029-ykjhpsbp7v/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Deletes itself
Unexpected DNS network traffic destination
Contacts a large (37380) amount of remote hosts
Creates a large amount of network flows
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:ach_202510_elf_hailbot
Create hunting rule
Author:abuse.ch
Description:Detects HailBot ELF files
Rule name:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
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 89360f2fa3bc55196f4bfd4b535acd5fa5ddb473846020e4e2e09693dee70c59

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3679911/
  
Delivery method
Distributed via web download

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