MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d4e5eba46e6f90c22cebbafe3e1b082a2d87a4ef0170b6eb4848101dfcd398c. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5d4e5eba46e6f90c22cebbafe3e1b082a2d87a4ef0170b6eb4848101dfcd398c
SHA3-384 hash: 9b5dd2e376184e0c1928ae3ef7c718e7468f8729c4bd36128583e333bfce53218ff775b76ab8c75c5ff094571d19d3d5
SHA1 hash: 8b182e6bb88e770ab6d9f52066ebeee3695c6ccf
MD5 hash: 820e0420b0aa169d546e3075eab98543
humanhash: ohio-six-social-blossom
File name:parm
Download: download sample
Signature Mirai
Create hunting rule
File size:35'420 bytes
First seen:2026-01-01 07:35:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:mo4rk1U6ZzYnRPwAObLZnI+tvMWv/7/BvdQ3ZWs3UozQ:74aU5RlObLZnRtUI/BsRzQ
TLSH T1A7F2E12190F7BDD048340A30E65E4AC567D22BBAF6B87765996A72FC398644B1371283
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) :35'420 bytes
File size (de-compressed) :75'988 bytes
Format:linux/arm
Unpacked file: 531ca7efe0b460fa89bb5bbba7ae474e19e44727dd7b7207e6d80c6aef604b5a

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/3aa5d5bc-423c-467e-aefc-fdc5fc5f68be/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/695623ee127d6a14e0cb0fbd/reports/d8facbd2-a5b8-4714-a528-dbdbc6ff9335/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-01T04:43:00Z UTC
Last seen:
2026-01-01T06:22:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/5d4e5eba46e6f90c22cebbafe3e1b082a2d87a4ef0170b6eb4848101dfcd398c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2a5c763e-163b-48e7-b0aa-1af98d512e80
Behavior Graph:
Download SVG
%3 guuid=b14f7c56-1800-0000-acb8-1493110a0000 pid=2577 /usr/bin/sudo guuid=8f843c58-1800-0000-acb8-1493170a0000 pid=2583 /tmp/sample.bin guuid=b14f7c56-1800-0000-acb8-1493110a0000 pid=2577->guuid=8f843c58-1800-0000-acb8-1493170a0000 pid=2583 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/70d0f286-19ab-4174-9436-5ab29df77f8f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1843037
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843037 Sample: parm.elf Startdate: 01/01/2026 Architecture: LINUX Score: 68 26 158.94.208.27, 18129, 41622 JANETJiscServicesLimitedGB United Kingdom 2->26 28 109.202.202.202, 80 INIT7CH Switzerland 2->28 30 3 other IPs or domains 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 8 parm.elf 2->8         started        11 systemd rsyslogd 2->11         started        13 xfce4-panel wrapper-2.0 2->13         started        15 34 other processes 2->15 signatures3 process4 signatures5 40 Sample deletes itself 8->40 17 parm.elf 8->17         started        process6 process7 19 parm.elf 17->19         started        22 parm.elf 17->22         started        24 parm.elf 17->24         started        signatures8 38 Sample tries to kill multiple processes (SIGKILL) 19->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5d4e5eba46e6f90c22cebbafe3e1b082a2d87a4ef0170b6eb4848101dfcd398c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5d4e5eba46e6f90c22cebbafe3e1b082a2d87a4ef0170b6eb4848101dfcd398c/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/5d4e5eba46e6f90c22cebbafe3e1b082a2d87a4ef0170b6eb4848101dfcd398c
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-01-01 07:36:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lvhf5osg434qyiwoxox6hynqqkrnq6so6alqw3vuqsaqdx6nhgga._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260101-jfgqzsdr6x/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/90081216-81c9-4947-8c55-9b64953be5cf
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/5d4e5eba46e6f90c22cebbafe3e1b082a2d87a4ef0170b6eb4848101dfcd398c

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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

sh 4bd82202aa1dc7bf3605e7951c113089fdee4e5fb0a29b1ae1207114ed998b53

Mirai

elf 5d4e5eba46e6f90c22cebbafe3e1b082a2d87a4ef0170b6eb4848101dfcd398c

(this sample)

Mirai

elf 531ca7efe0b460fa89bb5bbba7ae474e19e44727dd7b7207e6d80c6aef604b5a

  
URLhaus
https://urlhaus.abuse.ch/url/3742444/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 531ca7efe0b460fa89bb5bbba7ae474e19e44727dd7b7207e6d80c6aef604b5a
  
Dropping
MD5 c8c538a05cf18cf120130105b47032b5
  
Dropped by
SHA256 4bd82202aa1dc7bf3605e7951c113089fdee4e5fb0a29b1ae1207114ed998b53
  
Dropped by
MD5 29df943fc53464dd769350c8803e33a1
  
Dropped by
SHA256 59c52e9ec13aa8f1b48f28bf5a3ddf0d58b8ca2e0cb8a596a30557a535ba4cab
  
Dropped by
MD5 374a041692549fef584f642261a5ad41
  
URLhaus
https://urlhaus.abuse.ch/url/3747929/
  
URLhaus
https://urlhaus.abuse.ch/url/3747933/
  
URLhaus
https://urlhaus.abuse.ch/url/3740586/
  
Dropped by
SHA256 ced51432bd57c6f15ebaf2dcb159e353b2b1579b321e500e8a675390f5caa5b6
  
Dropped by
MD5 1c64a460dc6c0e090d33d0cd052e4548
  
URLhaus
https://urlhaus.abuse.ch/url/3748016/
  
Dropped by
SHA256 c11e0cc976cfab67b4fc5a41c3023b632e1135dd086a8c0b6cbd1ed6833e7445
  
Dropped by
MD5 a556746cad55b53431c2e79704fb4e85
  
Dropped by
SHA256 fda714a2156ef936a25f24b3444f7d1fb0517ec4aaa7a019594b7e3ebb0f5ca4
  
Dropped by
MD5 181dd71c18af7954f05f0eb001388341

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