MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fe3c3fb2ca1db938c1ed53099039143f2deb8d157d593009cc63bcbe5335611e. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fe3c3fb2ca1db938c1ed53099039143f2deb8d157d593009cc63bcbe5335611e
SHA3-384 hash: d766ec8ef539e84f055fa8caf30d168b5c6945f3ed4b82ad8fe5e9977510b28689fb27dff5d3ca191dc0bfd839f63345
SHA1 hash: 3c0f8042e44c1ad0adf88e671522333bb7958781
MD5 hash: eeaf3b09281b018fc82db867d4edae31
humanhash: bluebird-white-fifteen-purple
File name:morte.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:46'236 bytes
First seen:2025-09-24 04:42:45 UTC
Last seen:2025-09-25 04:21:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:sdKqvTfYqRpS2eXm/gAy7ppPrsbop02zxcYNxrc6XV5SduXRF/m5miwnPXMtVWbc:sdnfYSpS2e2IPVpPre8xzbTWERViwnkZ
TLSH T13E2302F3D537A57FD127B9FD53A915C2FC6AB051A09702C8849071BA28D74D9132EDD0
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 :
51
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-19.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Opens a port
Sends data to a server
Connection attempt
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
obfuscated packed upx
Link:
https://www.filescan.io/uploads/68d376f758f24ea0d22a7a5a/reports/89dd9570-e4d2-48e7-921b-c7faf421e1fc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fe3c3fb2ca1db938c1ed53099039143f2deb8d157d593009cc63bcbe5335611e
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-09-24T02:55:00Z UTC
Last seen:
2025-09-24T02:55:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fe3c3fb2ca1db938c1ed53099039143f2deb8d157d593009cc63bcbe5335611e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5b05000a-d2eb-4927-9257-9901f713f940
Behavior Graph:
Download SVG
%3 guuid=1cc9ee70-1900-0000-7ae4-aa19bd0f0000 pid=4029 /usr/bin/sudo guuid=a7beae72-1900-0000-7ae4-aa19c40f0000 pid=4036 /tmp/sample.bin mprotect-exec net guuid=1cc9ee70-1900-0000-7ae4-aa19bd0f0000 pid=4029->guuid=a7beae72-1900-0000-7ae4-aa19c40f0000 pid=4036 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=a7beae72-1900-0000-7ae4-aa19c40f0000 pid=4036->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=40e02d73-1900-0000-7ae4-aa19c70f0000 pid=4039 /tmp/sample.bin guuid=a7beae72-1900-0000-7ae4-aa19c40f0000 pid=4036->guuid=40e02d73-1900-0000-7ae4-aa19c70f0000 pid=4039 clone guuid=4d74a39d-1a00-0000-7ae4-aa198b120000 pid=4747 /tmp/sample.bin guuid=a7beae72-1900-0000-7ae4-aa19c40f0000 pid=4036->guuid=4d74a39d-1a00-0000-7ae4-aa198b120000 pid=4747 clone guuid=ade5a69d-1a00-0000-7ae4-aa198c120000 pid=4748 /tmp/sample.bin net send-data zombie guuid=a7beae72-1900-0000-7ae4-aa19c40f0000 pid=4036->guuid=ade5a69d-1a00-0000-7ae4-aa198c120000 pid=4748 clone guuid=fe263573-1900-0000-7ae4-aa19c80f0000 pid=4040 /tmp/sample.bin guuid=40e02d73-1900-0000-7ae4-aa19c70f0000 pid=4039->guuid=fe263573-1900-0000-7ae4-aa19c80f0000 pid=4040 clone guuid=6cc43773-1900-0000-7ae4-aa19c90f0000 pid=4041 /tmp/sample.bin net send-data zombie guuid=40e02d73-1900-0000-7ae4-aa19c70f0000 pid=4039->guuid=6cc43773-1900-0000-7ae4-aa19c90f0000 pid=4041 clone guuid=6cc43773-1900-0000-7ae4-aa19c90f0000 pid=4041->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 165B 1abdd55f-79cd-53ae-abf5-622946afe271 89.213.174.225:80 guuid=6cc43773-1900-0000-7ae4-aa19c90f0000 pid=4041->1abdd55f-79cd-53ae-abf5-622946afe271 send: 10B guuid=ade5a69d-1a00-0000-7ae4-aa198c120000 pid=4748->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 165B guuid=ade5a69d-1a00-0000-7ae4-aa198c120000 pid=4748->1abdd55f-79cd-53ae-abf5-622946afe271 send: 10B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e78fb525-403a-4c54-af29-0f6c07ca402d
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1783053
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sends malformed DNS queries
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1783053 Sample: morte.x86_64.elf Startdate: 24/09/2025 Architecture: LINUX Score: 72 22 89.213.174.225. [malformed] 2->22 24 89.213.174.225, 35368, 35370, 80 EDGEtaGCIComGB United Kingdom 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Gafgyt 2->32 34 Sample is packed with UPX 2->34 8 morte.x86_64.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 36 Sends malformed DNS queries 22->36 process4 process5 12 morte.x86_64.elf 8->12         started        14 morte.x86_64.elf 8->14         started        16 morte.x86_64.elf 8->16         started        process6 18 morte.x86_64.elf 12->18         started        20 morte.x86_64.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fe3c3fb2ca1db938c1ed53099039143f2deb8d157d593009cc63bcbe5335611e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fe3c3fb2ca1db938c1ed53099039143f2deb8d157d593009cc63bcbe5335611e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-24 04:43:36 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7y6d7mwkdw4trqpnkmezaoiuh4w6xdivpvmtacommo6l4uzvmepa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/250924-fcjjma1jz5/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/27fbb447-518b-440c-809f-b5508ebb2c20
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/fe3c3fb2ca1db938c1ed53099039143f2deb8d157d593009cc63bcbe5335611e

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: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: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 fe3c3fb2ca1db938c1ed53099039143f2deb8d157d593009cc63bcbe5335611e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3622059/
  
Delivery method
Distributed via web download

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