MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c8b5697eae5d4a643b74c4ae2c554c9d16f5243aa47e8638108718a4be93a6a. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2c8b5697eae5d4a643b74c4ae2c554c9d16f5243aa47e8638108718a4be93a6a
SHA3-384 hash: d053c5fc29e477f944307ccd00703ce323d08267a8d0cd99e6254c57947c681e29bb885fcb61f8df255e205c10459fb2
SHA1 hash: 3ecf782dfcbbb4f3d21842e9a4553bc03cc2619d
MD5 hash: 01713698d7810e31331bee458b24e333
humanhash: bulldog-fix-sixteen-magnesium
File name:Space.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:36'840 bytes
First seen:2026-04-19 06:03:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:prFs5me135wp1C+s9vbM5YNMygu+OR1juP3ACqtqNLIzLtZ6GqvMRsFeWs3Uozj:p/eRSnQjMgVuP7qtqxgtACRs47zj
TLSH T1F9F2E169218DA476C2F49CB3D97046F11D3B00B6D4E933A15FF98288E145612A87BFB2
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) :36'840 bytes
File size (de-compressed) :79'168 bytes
Format:linux/arm
Unpacked file: 0374044452b61e3cefd223d47bda03e70b58728c3b11e1497b10ce7c19131274

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/77cf1986-2159-4a65-92d7-27092344f247/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056441-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-19T02:37:00Z UTC
Last seen:
2026-04-20T12:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2c8b5697eae5d4a643b74c4ae2c554c9d16f5243aa47e8638108718a4be93a6a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/76ab9407-719e-42c7-a6e3-bdae1158a07d
Behavior Graph:
Download SVG
%3 guuid=83bc03fd-1a00-0000-7ca6-44a0470b0000 pid=2887 /usr/bin/sudo guuid=51175fff-1a00-0000-7ca6-44a04f0b0000 pid=2895 /tmp/sample.bin guuid=83bc03fd-1a00-0000-7ca6-44a0470b0000 pid=2887->guuid=51175fff-1a00-0000-7ca6-44a04f0b0000 pid=2895 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7055560e-de89-41f8-90c9-74443c72f783
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1900711
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1900711 Sample: Space.arm.elf Startdate: 19/04/2026 Architecture: LINUX Score: 68 20 176.65.148.193, 3778, 57700, 57702 PALTEL-ASPALTELAutonomousSystemPS Germany 2->20 22 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 30 Sample is packed with UPX 2->30 8 Space.arm.elf 2->8         started        signatures3 process4 process5 10 Space.arm.elf 8->10         started        12 Space.arm.elf 8->12         started        14 Space.arm.elf 8->14         started        process6 16 Space.arm.elf 10->16         started        18 Space.arm.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2c8b5697eae5d4a643b74c4ae2c554c9d16f5243aa47e8638108718a4be93a6a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2c8b5697eae5d4a643b74c4ae2c554c9d16f5243aa47e8638108718a4be93a6a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-19 06:06:41 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=fsfvnf7k4xkkmq5xjrfofrkuzhiw6usdvjd6qy4bbbyyus7jhjva._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260419-gs3swadt7l/
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/2c8b5697eae5d4a643b74c4ae2c554c9d16f5243aa47e8638108718a4be93a6a

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: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: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

elf 2c8b5697eae5d4a643b74c4ae2c554c9d16f5243aa47e8638108718a4be93a6a

(this sample)

Mirai

elf 0374044452b61e3cefd223d47bda03e70b58728c3b11e1497b10ce7c19131274

  
URLhaus
https://urlhaus.abuse.ch/url/3825706/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 0374044452b61e3cefd223d47bda03e70b58728c3b11e1497b10ce7c19131274
  
Dropping
MD5 43bea2c483ab72c01bb6cb94520401c4

Comments