MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c76f95395e9c5c380c6a4ae67c3e0f1ddb3178e2769960c3252481237cf027ac. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c76f95395e9c5c380c6a4ae67c3e0f1ddb3178e2769960c3252481237cf027ac
SHA3-384 hash: d7ec04ae3e0f1ed7a391429a6a3e547a8ba098d31c6ea98b4c65cc8c5fbf95464743012539590c2ee209e736ab3afd30
SHA1 hash: 3093077a8ee0a81036712498cdb357daa0d4efa0
MD5 hash: 8afaa4b0a5ba8f9afb5f71cf84d86f45
humanhash: ohio-nevada-eighteen-one
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:47'332 bytes
First seen:2025-11-16 23:12:56 UTC
Last seen:2025-11-17 12:55:37 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:On839Pc+VANKuoBMXHfe4fN+nWE2HjfSBs/j/VYPvPkI3QK8xzNs3UozI:O8xfAM1M24l+nr2DfpVYn9QTSzI
TLSH T1FA23F1186286B930CBEC587386684C4E06D51FB187DF74CA8F4AC4A1C6E94DE74FD712
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) :47'332 bytes
File size (de-compressed) :120'300 bytes
Format:linux/arm
Unpacked file: 462e6b95e52756a48c97dd8ee52c126941a1cd4a43faf2db9d67f7f5fd97ce05

Intelligence

File Origin
# of uploads :
3
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/691a5a8aa130a437f88f35ae/reports/a002f6d2-049a-4f35-b315-9a2801cad165/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
48
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c76f95395e9c5c380c6a4ae67c3e0f1ddb3178e2769960c3252481237cf027ac
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-16T21:07:00Z UTC
Last seen:
2025-11-16T22:20:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c76f95395e9c5c380c6a4ae67c3e0f1ddb3178e2769960c3252481237cf027ac/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/520ab708-d8bb-4f37-8f48-8c75790157c5
Behavior Graph:
Download SVG
%3 guuid=949d1e76-1a00-0000-29bf-23cdcf090000 pid=2511 /usr/bin/sudo guuid=ee79ce78-1a00-0000-29bf-23cdd3090000 pid=2515 /tmp/sample.bin guuid=949d1e76-1a00-0000-29bf-23cdcf090000 pid=2511->guuid=ee79ce78-1a00-0000-29bf-23cdd3090000 pid=2515 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/41531260-4b25-4108-9ff1-4b58ad7b5ae7
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1814996
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 Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1814996 Sample: morte.arm.elf Startdate: 17/11/2025 Architecture: LINUX Score: 72 22 vmr3b.bounceme.net. [malformed] 2->22 24 169.254.169.254, 80 USDOSUS Reserved 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 Mirai 2->32 34 Sample is packed with UPX 2->34 8 morte.arm.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 36 Sends malformed DNS queries 22->36 process4 process5 12 morte.arm.elf 8->12         started        14 morte.arm.elf 8->14         started        16 morte.arm.elf 8->16         started        process6 18 morte.arm.elf 12->18         started        20 morte.arm.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c76f95395e9c5c380c6a4ae67c3e0f1ddb3178e2769960c3252481237cf027ac
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c76f95395e9c5c380c6a4ae67c3e0f1ddb3178e2769960c3252481237cf027ac/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-11-16 23:13:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y5xzkok6trodqddkjlthypqpdxntc6hco2mwbqzfesasg7hqe6wa._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251116-27g5yaar5t/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d61d9e09-41b8-4a8c-8cea-7d38ad98a174
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/c76f95395e9c5c380c6a4ae67c3e0f1ddb3178e2769960c3252481237cf027ac

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: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 c76f95395e9c5c380c6a4ae67c3e0f1ddb3178e2769960c3252481237cf027ac

(this sample)

Mirai

elf 462e6b95e52756a48c97dd8ee52c126941a1cd4a43faf2db9d67f7f5fd97ce05

  
URLhaus
https://urlhaus.abuse.ch/url/3704792/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 462e6b95e52756a48c97dd8ee52c126941a1cd4a43faf2db9d67f7f5fd97ce05
  
Dropping
MD5 f416094ddeb7ea8bc0955e247acbc0e4

Comments