MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fead5cff42dcf431fc7accea630ab0079e4901b49d52d550fded36ae0c9f04a7. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fead5cff42dcf431fc7accea630ab0079e4901b49d52d550fded36ae0c9f04a7
SHA3-384 hash: 4bd4da3846f26db377e84c6f0bdffa7e03fc42ef4127956dda2537807159b7a53d9192135f794ea6ffd79f21cefa59e0
SHA1 hash: 3489e4170ed2c02808c30b12a2566195a355184a
MD5 hash: b70aceab11c0b3f92df74bd6f9e37f44
humanhash: papa-low-cola-red
File name:splarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:91'488 bytes
First seen:2025-12-31 23:54:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:tRnRaDhYysSscwOE0UoqZbWDs9bulHweFk/smNV8tjbuQp+8BJqwllO4iadRBmuU:ED2yGOE0URZyD2OHweF1mNCFbuQp+8BA
TLSH T1D593074AFC819B25D5D922BEFE1E018D33535BA8E3EE72029D105F15778A82B0F7B941
telfhash t1e3e0c2ebcf1840bc36d48306abeca15499f5769927523853404d779a48a3d42b02e106
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6955b7e7127d6a14e0cacff5/reports/eb0d9c49-2924-4b2c-99bb-07c135894aff/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-31T20:58:00Z UTC
Last seen:
2026-01-02T02:37:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Gafgyt.go
Link:
https://opentip.kaspersky.com/fead5cff42dcf431fc7accea630ab0079e4901b49d52d550fded36ae0c9f04a7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b2caee12-7cc0-484c-b8fc-d67324df58e3
Behavior Graph:
Download SVG
%3 guuid=4049bf6f-1900-0000-56d7-c46a4c100000 pid=4172 /usr/bin/sudo guuid=5c475571-1900-0000-56d7-c46a56100000 pid=4182 /tmp/sample.bin guuid=4049bf6f-1900-0000-56d7-c46a4c100000 pid=4172->guuid=5c475571-1900-0000-56d7-c46a56100000 pid=4182 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a75ee46d-669f-4271-9212-d3bdea861ae3
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1842882
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842882 Sample: splarm7.elf Startdate: 01/01/2026 Architecture: LINUX Score: 60 18 103.159.172.206 TWIDC-AS-APTWIDCLimitedHK unknown 2->18 20 103.159.172.207 TWIDC-AS-APTWIDCLimitedHK unknown 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Connects to many IPs within the same subnet mask (likely port scanning) 2->28 8 splarm7.elf 2->8         started        signatures3 process4 process5 10 splarm7.elf 8->10         started        process6 12 splarm7.elf 10->12         started        14 splarm7.elf 10->14         started        16 splarm7.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fead5cff42dcf431fc7accea630ab0079e4901b49d52d550fded36ae0c9f04a7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fead5cff42dcf431fc7accea630ab0079e4901b49d52d550fded36ae0c9f04a7/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/fead5cff42dcf431fc7accea630ab0079e4901b49d52d550fded36ae0c9f04a7
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-31 23:55:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=72wvz72c3t2dd7d2ztvggcvqa6pesanutvjnkuh55u3k4de7astq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/251231-3ypn4aez4e/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Renames itself
Contacts a large (51669) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/22d1d19c-7e16-403b-9eff-50038b02f86a
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/fead5cff42dcf431fc7accea630ab0079e4901b49d52d550fded36ae0c9f04a7

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_Threat_8299c877
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 fead5cff42dcf431fc7accea630ab0079e4901b49d52d550fded36ae0c9f04a7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739139/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739155/

Comments