MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 be532f6e95541e7fa4633f0255ce665e755da494ebc78e9e30c20c9e5806ccea. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: be532f6e95541e7fa4633f0255ce665e755da494ebc78e9e30c20c9e5806ccea
SHA3-384 hash: 720e0402538d18351dc9c3d844a493521a3dccd681a6c2babfc1bacac741577aa9899b87885584bd3c8b75c35f502047
SHA1 hash: 1f3d159659d70263df52cd66ca3504b73b1d5f45
MD5 hash: 2256e5061cb801af2a478e90f8b74a5f
humanhash: aspen-happy-ceiling-blue
File name:pmips
Download: download sample
Signature Mirai
Create hunting rule
File size:93'352 bytes
First seen:2026-01-10 22:42:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:KloXJI3TfgvW25oqXXgLAHw3AGh6zeglH08kYf:KkJIDovL5xwLH3AGka89f
TLSH T15593B81E6E219FADF769863047B78A21A75833C627E1D685E25CD6002F6034D642FFA8
telfhash t17a118e184a7413f497305c896beeef77e1a130df4b266d238e00e8ad6bad9425e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 c1551b96dd285969b25704f1336388c947aa293931b189f7d24c185ddc2b41d6
File size (compressed) :36'128 bytes
File size (de-compressed) :93'352 bytes
Format:linux/mips
Packed file: c1551b96dd285969b25704f1336388c947aa293931b189f7d24c185ddc2b41d6

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
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/35eeaa7c-156f-4530-9c8d-b2c4077e0c5e/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Kills processes
Receives data from a server
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Deleting of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash lolbin mirai
Link:
https://www.filescan.io/uploads/6962d60e30368802bb7f8bf1/reports/28cc4cd3-4a8e-451d-9cb4-5a5bdc167094/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-10T19:49:00Z UTC
Last seen:
2026-01-11T00:21:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/be532f6e95541e7fa4633f0255ce665e755da494ebc78e9e30c20c9e5806ccea/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/87bdd03e-5403-409f-b658-c9d56fe73609
Behavior Graph:
Download SVG
%3 guuid=a350f769-1900-0000-11f8-a590c30f0000 pid=4035 /usr/bin/sudo guuid=346b786c-1900-0000-11f8-a590cb0f0000 pid=4043 /tmp/sample.bin guuid=a350f769-1900-0000-11f8-a590c30f0000 pid=4035->guuid=346b786c-1900-0000-11f8-a590cb0f0000 pid=4043 execve guuid=5964786e-1900-0000-11f8-a590d60f0000 pid=4054 /usr/bin/dash guuid=346b786c-1900-0000-11f8-a590cb0f0000 pid=4043->guuid=5964786e-1900-0000-11f8-a590d60f0000 pid=4054 clone guuid=04b5876e-1900-0000-11f8-a590d70f0000 pid=4055 /usr/bin/dash guuid=346b786c-1900-0000-11f8-a590cb0f0000 pid=4043->guuid=04b5876e-1900-0000-11f8-a590d70f0000 pid=4055 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9692925f-b450-4e31-9bb4-092065f049d1
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1848079
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848079 Sample: pmips.elf Startdate: 10/01/2026 Architecture: LINUX Score: 68 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 109.202.202.202, 80 INIT7CH Switzerland 2->21 23 3 other IPs or domains 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 8 pmips.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 31 Sample deletes itself 8->31 13 pmips.elf 8->13         started        process6 process7 15 pmips.elf 13->15         started        17 pmips.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/be532f6e95541e7fa4633f0255ce665e755da494ebc78e9e30c20c9e5806ccea
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/be532f6e95541e7fa4633f0255ce665e755da494ebc78e9e30c20c9e5806ccea/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/be532f6e95541e7fa4633f0255ce665e755da494ebc78e9e30c20c9e5806ccea
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-10 22:43:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xzjs63uvkqph7jddh4bflttglz2v3jeu5pdy5hrqyigj4wagztva._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai defense_evasion discovery
Link:
https://tria.ge/reports/260110-2ne68shv4b/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Deletes itself
Modifies Watchdog functionality
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9858729-0
YARA:
n/a
Link:
https://app.threat.zone/submission/038af709-1173-48aa-b98f-b3d8054b8fd6
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/be532f6e95541e7fa4633f0255ce665e755da494ebc78e9e30c20c9e5806ccea

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: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 c1551b96dd285969b25704f1336388c947aa293931b189f7d24c185ddc2b41d6

Mirai

elf be532f6e95541e7fa4633f0255ce665e755da494ebc78e9e30c20c9e5806ccea

(this sample)

  
Dropped by
SHA256 c1551b96dd285969b25704f1336388c947aa293931b189f7d24c185ddc2b41d6
  
URLhaus
https://urlhaus.abuse.ch/url/3755588/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 2b066dfb1bf54ff93f3be95a54134867

Comments