MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a1bc88e63fe4cc3af86eadf232c4f5934e3cd551ce3372e71edce4a01885f21. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5a1bc88e63fe4cc3af86eadf232c4f5934e3cd551ce3372e71edce4a01885f21
SHA3-384 hash: f2d1f04a511644a7a0304e0dccb6d0c4b7a95b7bc4c48ec0b5810d72758ab7167fe480fa4f4b29682d356444123a53b6
SHA1 hash: 9421575028e03acca39e503a6f9f5b3dca242c3b
MD5 hash: 9d90689887230af5ad53e1d2638d672d
humanhash: beryllium-angel-oven-violet
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:107'748 bytes
First seen:2025-08-01 11:26:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:kq93SK4l2S6R/eHdZeKL+jrVF/vYSey8u1q0aQq+19c+MaepuIQxE2j0kzDZ1CaP:kuCwt0nKaACdeXlYVOjiAHSe
TLSH T170B33A3539757913E1C1A03F29A34725F2B13F0D20A4C71A3DB21E9EEF202567667AB9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981160-0
Create hunting rule

Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

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

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-8041689-0
Create hunting rule

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

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9943763-0
Create hunting rule

Unix.Trojan.Mirai-9944690-0
Create hunting rule

Unix.Trojan.Mirai-9945195-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
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:
anti-vm lolbin remote
Link:
https://www.filescan.io/uploads/688ca467dc44c87d077a1855/reports/608c0725-afa6-4a35-b716-0d1821834a4b/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9f681e8a-7201-4559-9663-536c590cdea1
Behavior Graph:
Download SVG
%3 guuid=56f67423-1a00-0000-157f-83ecf3090000 pid=2547 /usr/bin/sudo guuid=ce60e525-1a00-0000-157f-83ecf8090000 pid=2552 /tmp/sample.bin guuid=56f67423-1a00-0000-157f-83ecf3090000 pid=2547->guuid=ce60e525-1a00-0000-157f-83ecf8090000 pid=2552 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c1b3cb18-f656-437f-8ea2-1fb9e95847ae
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1748372
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1748372 Sample: spc.elf Startdate: 01/08/2025 Architecture: LINUX Score: 72 25 128.105.118.11, 23 WISC-MADISON-ASUS United States 2->25 27 189.132.124.54, 23 UninetSAdeCVMX Mexico 2->27 29 52 other IPs or domains 2->29 33 Antivirus / Scanner detection for submitted sample 2->33 35 Yara detected Mirai 2->35 37 Connects to many ports of the same IP (likely port scanning) 2->37 8 spc.elf 2->8         started        10 xfce4-session xfdesktop 2->10         started        12 xfce4-session xfce4-panel 2->12         started        14 13 other processes 2->14 signatures3 process4 process5 16 spc.elf 8->16         started        process6 18 spc.elf 16->18         started        21 spc.elf 16->21         started        23 spc.elf 16->23         started        signatures7 31 Sample tries to kill multiple processes (SIGKILL) 18->31
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5a1bc88e63fe4cc3af86eadf232c4f5934e3cd551ce3372e71edce4a01885f21
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a1bc88e63fe4cc3af86eadf232c4f5934e3cd551ce3372e71edce4a01885f21/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-01 11:26:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lin4rdtd7zgmhl4g5lpsglcple2ohtkvdtrtoltr5xheuamil4qq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250801-nj1qgszls6/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-6981160-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3fb719bb-a888-493a-8f19-2d0a4fd0aae0
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/5a1bc88e63fe4cc3af86eadf232c4f5934e3cd551ce3372e71edce4a01885f21

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 5a1bc88e63fe4cc3af86eadf232c4f5934e3cd551ce3372e71edce4a01885f21

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3593888/
  
Delivery method
Distributed via web download

Comments