MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e887552f464bee3ff6994a7005d9074f8136e6aaa287faf27e51f82a5d91d5da. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e887552f464bee3ff6994a7005d9074f8136e6aaa287faf27e51f82a5d91d5da
SHA3-384 hash: 09e26beb57ac2bc41f1999a5c0c1c522b6b8959fd1d5bab2214b2b56cc7bc3a074cab87290fd624eb8c171017918c96a
SHA1 hash: cd77f89bee316daa18e435d5818d54ea0d5f29a0
MD5 hash: b0c5e5817ad9227da20a61f921f25330
humanhash: sixteen-september-summer-emma
File name:splarm
Download: download sample
Signature Mirai
Create hunting rule
File size:95'624 bytes
First seen:2026-01-25 17:26:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:EP+1hG0KbytkvJ8TidfJ4bMhACIJnqDv2/HvCvY0J25pec8ogzDK/vYX:EW14h9h83IhlIkDvGqE5pTNIK3YX
TLSH T14793288ABCC5C702C6E061B2FF1F519E371643A8E3E6B107CD19AF29674B85B0A37251
telfhash t1cb611126ff180f9c6bda854941de601b02fe31de2b2174b68e2d9b4f91839c1741e427
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 :
42
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/69765280f3c1b7b1fbdc64cf/reports/0d06378e-1a34-457a-a35e-22ec52c39e6a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
52
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/e887552f464bee3ff6994a7005d9074f8136e6aaa287faf27e51f82a5d91d5da
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dcd955a3-b7cb-4472-8d01-11a31dca9a2f
Behavior Graph:
Download SVG
%3 guuid=561ce4c0-1600-0000-c760-696d030d0000 pid=3331 /usr/bin/sudo guuid=8d70c7c2-1600-0000-c760-696d060d0000 pid=3334 /tmp/sample.bin guuid=561ce4c0-1600-0000-c760-696d030d0000 pid=3331->guuid=8d70c7c2-1600-0000-c760-696d060d0000 pid=3334 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/467902d4-ecb7-4f5d-9b65-e42993f6d048
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1857228
Signature
Drops invisible ELF files
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1857228 Sample: splarm.elf Startdate: 25/01/2026 Architecture: LINUX Score: 56 24 Multi AV Scanner detection for submitted file 2->24 8 splarm.elf .systemd-journald 2->8         started        process3 file4 22 /dev/shm/.systemd-journald, ELF 8->22 dropped 26 Drops invisible ELF files 8->26 28 Sample deletes itself 8->28 12 .systemd-journald 8->12         started        signatures5 process6 process7 14 .systemd-journald 12->14         started        16 .systemd-journald 12->16         started        18 .systemd-journald 12->18         started        process8 20 .systemd-journald 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e887552f464bee3ff6994a7005d9074f8136e6aaa287faf27e51f82a5d91d5da
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e887552f464bee3ff6994a7005d9074f8136e6aaa287faf27e51f82a5d91d5da/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-25 17:27:47 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5cdvkl2gjpxd75uzjjyalwihj6atnzvkukd7v4t6kh4cuxmr2xna._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260125-v1mnhsbx9e/
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/e887552f464bee3ff6994a7005d9074f8136e6aaa287faf27e51f82a5d91d5da

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_d94e1020
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 e887552f464bee3ff6994a7005d9074f8136e6aaa287faf27e51f82a5d91d5da

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739425/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739193/

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