MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c9636e0d6e4334999dcce2f14e7419c8cf03884a502dfd31ff332add2538c32. 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: 7c9636e0d6e4334999dcce2f14e7419c8cf03884a502dfd31ff332add2538c32
SHA3-384 hash: de31b3b1b9f6c820debe7d37ffc441106dd1de7218143504a33dd022c0b555be181ea152f84c137a854631d4793b540f
SHA1 hash: 2a79f1ea3c22ba133273850d8110a6815edb7926
MD5 hash: 776bfc4b8b9ddefd97b2bfb32484be82
humanhash: lactose-mike-johnny-four
File name:johen.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:41'636 bytes
First seen:2026-02-21 06:30:04 UTC
Last seen:2026-02-21 06:48:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:fiifDEdlpr8S3nuzKg+t4q38MmTDzXmjypcOVR2s0+PT2gQ2XPEshs3Uoz2:dDQVqzT32+FCsH2O/BMz2
TLSH T15613F1761989AEB2C0760C32D85F52682F3B077CD3B1253D379C4A58D25228BBA796C7
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 UPX
File size (compressed) :41'636 bytes
File size (de-compressed) :92'240 bytes
Format:linux/arm
Unpacked file: 30a9a7f8a20f71091d98262abb6192746c583c4f9e1b9365d92b7252557a0b85

Intelligence

File Origin
# of uploads :
2
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e37d745f-36ac-488f-afff-66d10d7ff50a/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
48
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7c9636e0d6e4334999dcce2f14e7419c8cf03884a502dfd31ff332add2538c32
Behaviour
Information Gathering
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/3d431455-8536-47eb-bca4-be24f159493c
Behavior Graph:
Download SVG
%3 guuid=983e4961-1a00-0000-a402-262c680b0000 pid=2920 /usr/bin/sudo guuid=4990a065-1a00-0000-a402-262c710b0000 pid=2929 /tmp/sample.bin guuid=983e4961-1a00-0000-a402-262c680b0000 pid=2920->guuid=4990a065-1a00-0000-a402-262c710b0000 pid=2929 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c1d95f62-d98d-42fe-9ce8-12855148f217
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7c9636e0d6e4334999dcce2f14e7419c8cf03884a502dfd31ff332add2538c32
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7c9636e0d6e4334999dcce2f14e7419c8cf03884a502dfd31ff332add2538c32/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-20 20:58:57 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=psldnygw4qzutgo4zyxrjz2btsgpaoeeuubn7uy76mzk3ustrqza._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260221-g9qjwacs8h/
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/7c9636e0d6e4334999dcce2f14e7419c8cf03884a502dfd31ff332add2538c32

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 7c9636e0d6e4334999dcce2f14e7419c8cf03884a502dfd31ff332add2538c32

(this sample)

Mirai

elf 30a9a7f8a20f71091d98262abb6192746c583c4f9e1b9365d92b7252557a0b85

  
URLhaus
https://urlhaus.abuse.ch/url/3782155/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 30a9a7f8a20f71091d98262abb6192746c583c4f9e1b9365d92b7252557a0b85
  
Dropping
MD5 b29e6a867a95013b4317d88fc6fe6d28
  
URLhaus
https://urlhaus.abuse.ch/url/3782344/

Comments