MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e05c2e42e6fd491350a25fab9f9e581f42c956f5f1e8301aafc05449e8898996. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e05c2e42e6fd491350a25fab9f9e581f42c956f5f1e8301aafc05449e8898996
SHA3-384 hash: 953b94b57e05f020b6e714aabbae366a3048f09dc81920e9544ba61ffb9147d396faf64463afdba75956206ccaad11f4
SHA1 hash: 875207db5893e37c7d39f07a571c98284a70da26
MD5 hash: ae3f36afcaf6d21fffc78dc80970f49b
humanhash: monkey-equal-bulldog-aspen
File name:csk_arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:164'604 bytes
First seen:2025-10-06 15:01:00 UTC
Last seen:2025-10-07 06:59:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:22YnJWHN/Qh+DXXT27rCEacFQCbQBAD2Mdbp+xrJP6hh1ho:22YQH5aQXTgraYQgBD2ML+xtoo
TLSH T1E3F31A56F8818B15C5C211BAFE1E124D37131B7CE3DE7212AD246B707B8B96F0E3A915
telfhash t14d11c046c3450e9c5784964940ee6161d5ae319d8f53246f5a6e6b4f46932e0b43883b
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 :
2
# of downloads :
39
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10002309-0
Create hunting rule

Unix.Trojan.Mirai-10002310-0
Create hunting rule

Unix.Trojan.Mirai-10002598-0
Create hunting rule

Unix.Trojan.Mirai-10005051-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011318-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin obfuscated remote threat
Link:
https://www.filescan.io/uploads/68e3d9b7d4a0085473c1a39c/reports/f6db32a2-6b1e-40d9-b692-36157e6a8e75/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e05c2e42e6fd491350a25fab9f9e581f42c956f5f1e8301aafc05449e8898996
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-06T13:07:00Z UTC
Last seen:
2025-10-07T11:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e05c2e42e6fd491350a25fab9f9e581f42c956f5f1e8301aafc05449e8898996/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d66cf939-235a-4187-8891-33b51e3db5b9
Behavior Graph:
Download SVG
%3 guuid=5dd0f11c-1900-0000-61ed-8e97fd110000 pid=4605 /usr/bin/sudo guuid=1977921e-1900-0000-61ed-8e9703120000 pid=4611 /tmp/sample.bin guuid=5dd0f11c-1900-0000-61ed-8e97fd110000 pid=4605->guuid=1977921e-1900-0000-61ed-8e9703120000 pid=4611 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2e8cfde1-203e-4f5e-a4aa-135e05824118
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1789889
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e05c2e42e6fd491350a25fab9f9e581f42c956f5f1e8301aafc05449e8898996
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e05c2e42e6fd491350a25fab9f9e581f42c956f5f1e8301aafc05449e8898996/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/e05c2e42e6fd491350a25fab9f9e581f42c956f5f1e8301aafc05449e8898996
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-06 13:29:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4boc4qxg7vergufcl6vz7hsyd5bmsvxv6hudagvpybket2ejrgla._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251006-sdyfdswq15/
Malware Config
C2 Extraction:
butternet.vietnamddns.com
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/642522dc-2cab-48f8-a15b-3eed9fc21e4f
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/e05c2e42e6fd491350a25fab9f9e581f42c956f5f1e8301aafc05449e8898996

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 e05c2e42e6fd491350a25fab9f9e581f42c956f5f1e8301aafc05449e8898996

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3659489/
  
Delivery method
Distributed via web download

Comments