MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0120cadd0c28fc09b575bac4635706e788aa8451fcceb7dbf06af58e76271d87. 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: 9


Intelligence 9 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0120cadd0c28fc09b575bac4635706e788aa8451fcceb7dbf06af58e76271d87
SHA3-384 hash: 8d68101fa35d2450ab7bc31b04663b6ea9d4ecfc472a4bfecc9571226dfa4056242e761449de26a966d21568b43b0891
SHA1 hash: 1a7822caa4a4efe8ddb5c3323b0f56a084f8656f
MD5 hash: 08dc1af29418b473c879bd21fbb429e7
humanhash: uniform-johnny-oven-colorado
File name:kaizen.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:726'708 bytes
First seen:2026-08-29 21:25:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:qxbOJzQbDDP8WrcuDQd2ziQGtaMUseP6T28HYURQJPLYepbKx96yM:qxzDDP8WrcuD+tofA2a3QJS/6/
TLSH T132F46B42FF1C4963C9431DF0193E43E9F3217A5241F9C229371E5B5B2622E76AAC778A
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 b0861de0786ec9487371d261ffd5c15631f5bc2d452b4df9742955297b967373
File size (compressed) :296'452 bytes
File size (de-compressed) :726'708 bytes
Format:linux/ppc32
Packed file: b0861de0786ec9487371d261ffd5c15631f5bc2d452b4df9742955297b967373

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29502.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135987-0
Create hunting rule

Unix.Trojan.Mirai-9861139-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Runs as daemon
Opens a port
Connection attempt
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite dropper gcc masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/6a934e7851af5d4b2e3893ef/reports/4baff5f0-21e2-4db7-af7f-ad671dffee0b/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-07-10T06:38:00Z UTC
Last seen:
2026-08-30T21:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0120cadd0c28fc09b575bac4635706e788aa8451fcceb7dbf06af58e76271d87/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/04b8cfc3-c642-45ae-956c-315fb57dc82c
Behavior Graph:
Download SVG
%3 guuid=0de18548-1a00-0000-48df-8d1dd4080000 pid=2260 /usr/bin/sudo guuid=d3ab864e-1a00-0000-48df-8d1ddc080000 pid=2268 /tmp/sample.bin guuid=0de18548-1a00-0000-48df-8d1dd4080000 pid=2260->guuid=d3ab864e-1a00-0000-48df-8d1ddc080000 pid=2268 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cad7e0d6-1f35-4313-8940-20f682f2c75a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1965784
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1965784 Sample: kaizen.ppc.elf Startdate: 29/08/2026 Architecture: LINUX Score: 76 22 154.219.20.118 XSERVERCLOUDUA Philippines 2->22 24 66.19.208.128 WINDSTREAM-WindstreamCommunicationsLLCUS United States 2->24 26 98 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Uses known network protocols on non-standard ports 2->34 8 kaizen.ppc.elf 2->8         started        signatures3 process4 process5 10 kaizen.ppc.elf 8->10         started        12 kaizen.ppc.elf 8->12         started        process6 14 kaizen.ppc.elf 10->14         started        16 kaizen.ppc.elf 10->16         started        18 kaizen.ppc.elf 10->18         started        20 15 other processes 10->20
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0120cadd0c28fc09b575bac4635706e788aa8451fcceb7dbf06af58e76271d87
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0120cadd0c28fc09b575bac4635706e788aa8451fcceb7dbf06af58e76271d87/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-10 11:32:29 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aeqmvximfd6atnlvxlcggvyg46ekvbcr7thlpw7qnl2y45rhdwdq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260829-1ab2zsvyhy/
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/0120cadd0c28fc09b575bac4635706e788aa8451fcceb7dbf06af58e76271d87

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:iot_req_metachar
Create hunting rule
Rule name:Linux_Exploit_CVE_2017_17215_8b78a857
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:testlumma
Create hunting rule
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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.

Mirai

elf b0861de0786ec9487371d261ffd5c15631f5bc2d452b4df9742955297b967373

Mirai

elf 0120cadd0c28fc09b575bac4635706e788aa8451fcceb7dbf06af58e76271d87

(this sample)

  
Dropped by
SHA256 b0861de0786ec9487371d261ffd5c15631f5bc2d452b4df9742955297b967373
  
Dropped by
MD5 9ba72ea16d50897b9b788fd97efaf2d3

Comments