MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c2c572db1eddaf9b599c97c10eab8b12e43569ca1fb71a8140db4cdd13a4ab0b. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c2c572db1eddaf9b599c97c10eab8b12e43569ca1fb71a8140db4cdd13a4ab0b
SHA3-384 hash: b158f6e2e861e10fb361c3d961bc10f0f5c4a674c4e64c0fcb92419acd70cfee341581db9120365095f53437522175a3
SHA1 hash: b0f418246e691d3fe2e677ad49e98ef8c28c46b9
MD5 hash: 365e0586f68ec4b74455ddd2fb6bfa56
humanhash: happy-pip-failed-butter
File name:shadow.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:59'440 bytes
First seen:2025-12-21 12:39:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:+Zby5z1uWUCNCE2sk7J/7e2yq9OLDj7i6WHH1KTN8MGV1qC6oS/W+CjTIP:0bwwWdCRscF9SDjuHS8MGV1qiYW+CjT
TLSH T18C436B3B851E9C80C7584AB47516CFF56753B3485D622FFAB7498A288403AC8F585BFC
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/49a497b6-718d-4db6-971b-46dc521b1202/
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-21T10:13:00Z UTC
Last seen:
2025-12-21T12:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c2c572db1eddaf9b599c97c10eab8b12e43569ca1fb71a8140db4cdd13a4ab0b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c2532d64-b5a8-4647-afdc-0bebaf829407
Behavior Graph:
Download SVG
%3 guuid=4ed6a1b8-1900-0000-2ded-1c9af7070000 pid=2039 /usr/bin/sudo guuid=36e9c1ba-1900-0000-2ded-1c9afb070000 pid=2043 /tmp/sample.bin guuid=4ed6a1b8-1900-0000-2ded-1c9af7070000 pid=2039->guuid=36e9c1ba-1900-0000-2ded-1c9afb070000 pid=2043 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/db4617fd-ca7f-41ea-9055-ebb7a118899e
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1837000
Signature
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837000 Sample: shadow.sh4.elf Startdate: 21/12/2025 Architecture: LINUX Score: 56 18 kurol.io 2->18 20 Multi AV Scanner detection for submitted file 2->20 9 shadow.sh4.elf 2->9         started        signatures3 22 Performs DNS TXT record lookups 18->22 process4 signatures5 24 Sample deletes itself 9->24 12 shadow.sh4.elf 9->12         started        process6 process7 14 shadow.sh4.elf 12->14         started        process8 16 shadow.sh4.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c2c572db1eddaf9b599c97c10eab8b12e43569ca1fb71a8140db4cdd13a4ab0b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c2c572db1eddaf9b599c97c10eab8b12e43569ca1fb71a8140db4cdd13a4ab0b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-21 12:40:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ylcxfwy63wxzwwm4s7aq5k4lclsdk2okd63rvaka3ngn2e5evmfq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251221-pvxcwabx2b/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7138377-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f58031bb-7f8d-4145-8054-4765c59cb0ec
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/c2c572db1eddaf9b599c97c10eab8b12e43569ca1fb71a8140db4cdd13a4ab0b

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: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.

Web download

Mirai

elf c2c572db1eddaf9b599c97c10eab8b12e43569ca1fb71a8140db4cdd13a4ab0b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739070/
  
Delivery method
Distributed via web download

Comments