MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 022ec776cf846fdeaa849250d797aab96a1c9a3c63bd5d6282772c00d635dd74. 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

SHA256 hash: 022ec776cf846fdeaa849250d797aab96a1c9a3c63bd5d6282772c00d635dd74
SHA3-384 hash: a2ebad79702685b853731b0ac44bc52e3091ffe6ac9fc984747a589740be4fbf9e402c806a251f7d1d7fdd2147db6d4c
SHA1 hash: b1c9908d233d1bcbf41d9884456b74f3bad2c11e
MD5 hash: 0132deb06368470b12a79a515129a2ac
humanhash: island-salami-delaware-moon
File name:parm6
Download: download sample
Signature Mirai
File size:79'324 bytes
First seen:2025-10-19 09:37:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zAnOCQMTyXuokeIIt4EeEaA7weQEMHciMjP7iAy7Wv50Ysde:wJTFoI84EeEaAs2jP7iAy6vqz
TLSH T1F8732955B8814B22C5D512BEFE1E118E3313177CE3DE73229E206F24778696B0E7B916
telfhash t1300125151dcccb9d07f1c84d434d93223c9c31758a2332a68dbf146f27216e2785703a
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 1f238c1c63f56af8ed41693f7eafe0457b2cabc784263117f71af4e94b425f5e
File size (compressed) :36'476 bytes
File size (de-compressed) :79'324 bytes
Format:linux/arm
Packed file: 1f238c1c63f56af8ed41693f7eafe0457b2cabc784263117f71af4e94b425f5e

Intelligence


File Origin
# of uploads :
1
# of downloads :
48
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin remote
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-19T07:13:00Z UTC
Last seen:
2025-10-19T08:10:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=5d8b29fe-1800-0000-5f41-fe4a530a0000 pid=2643 /usr/bin/sudo guuid=85203301-1900-0000-5f41-fe4a5a0a0000 pid=2650 /tmp/sample.bin guuid=5d8b29fe-1800-0000-5f41-fe4a530a0000 pid=2643->guuid=85203301-1900-0000-5f41-fe4a5a0a0000 pid=2650 execve
Result
Threat name:
Detection:
malicious
Classification:
troj
Score:
64 / 100
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1797871 Sample: parm6.elf Startdate: 19/10/2025 Architecture: LINUX Score: 64 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 22 Multi AV Scanner detection for submitted file 2->22 24 Yara detected Mirai 2->24 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 parm6.elf 2->12         started        signatures3 process4
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2025-10-19 09:41:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet:mirai
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:unixredflags3
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 022ec776cf846fdeaa849250d797aab96a1c9a3c63bd5d6282772c00d635dd74

(this sample)

Comments