MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc8ae77ea4c31344c280b9949c9559d2a273ae31a9ec9a584067715d1f0001e2. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cc8ae77ea4c31344c280b9949c9559d2a273ae31a9ec9a584067715d1f0001e2
SHA3-384 hash: fa1b500185c889559f1da105d163dfd86b0321d804e86ed2d5870bae044bb8255f9022ad7eeb2923350aba199c38ae13
SHA1 hash: fc9ab2111b6017b768abd9fafba936e81d36be0a
MD5 hash: fa8004575a4bdd4bb251080d12540bcf
humanhash: violet-victor-sixteen-winter
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:42'944 bytes
First seen:2025-07-06 10:57:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:gKImEYn811HVtdcZ2ULZbYiBtCwDAgQ5aCqDh7lrou+vCPcQZiRi:SYn811Hvq/ZxaaCqDh7lMdvCP
TLSH T1BF139D52CD5A6D48EA0893B4B4B19E7CC793E150A2A71EFA6651D2345483ECCF01E7FC
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
18
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-7138377-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686a5766900df8e7f867a1a6
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/686a56d0f638235d73f78ad7/reports/38920095-e53e-4f86-abc5-a1e62f38c84b/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0e1b836c-c940-4e96-8d4c-e84b4d12421a
Behavior Graph:
Download SVG
%3 guuid=cafdbb9d-1900-0000-14a7-041b860d0000 pid=3462 /usr/bin/sudo guuid=2a10f99f-1900-0000-14a7-041b8e0d0000 pid=3470 /tmp/sample.bin guuid=cafdbb9d-1900-0000-14a7-041b860d0000 pid=3462->guuid=2a10f99f-1900-0000-14a7-041b8e0d0000 pid=3470 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ab54b970-46e6-4c25-beec-a1e6fedcef44
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1729474
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1729474 Sample: sh4.elf Startdate: 06/07/2025 Architecture: LINUX Score: 48 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 34.249.145.219, 443 AMAZON-02US United States 2->16 18 Multi AV Scanner detection for submitted file 2->18 6 dash rm 2->6         started        8 dash rm 2->8         started        10 sh4.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cc8ae77ea4c31344c280b9949c9559d2a273ae31a9ec9a584067715d1f0001e2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cc8ae77ea4c31344c280b9949c9559d2a273ae31a9ec9a584067715d1f0001e2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-06 10:58:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zsfoo7veymjujquaxgkjzfkz2krhhlrrvhwjuwcam5yv2hyaahra._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250706-m2y4yawqt7/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7138377-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0136586b-e94d-4b20-94eb-f4d79d31c4bf
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/cc8ae77ea4c31344c280b9949c9559d2a273ae31a9ec9a584067715d1f0001e2

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 cc8ae77ea4c31344c280b9949c9559d2a273ae31a9ec9a584067715d1f0001e2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3568142/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3548156/

Comments