MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ffc3778c72c24569eac869fda4319361379905ea9741e370276635cdedbeaa2e. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ffc3778c72c24569eac869fda4319361379905ea9741e370276635cdedbeaa2e
SHA3-384 hash: f4b0bd3c9a23bb11402e0eef5a5e3e2f1be0349415aacdb69424058ce363b7a5f470e25e0ce02a5c0d8ea8d255e7d659
SHA1 hash: dde428fc0155d2b46042042125d86c2a707c0e8f
MD5 hash: 52f768b10dbf33311c02f4493e04f207
humanhash: hawaii-speaker-alpha-jupiter
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:46'576 bytes
First seen:2025-09-25 15:49:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:jq9SFKn7fG0wXbwerAa1VLLO3rr1kAFmjO2HS9hzl7KyUOaOTwL:j0n3ervVLL8r1kAAjO2HlOaOcL
TLSH T1F423D891B8C15A2BC1E0237AF6BE698D3760B7E8D2CB7317CD600B513AC551B0CA6F95
telfhash t1d6e02600f8759e2a99c77a74dded47b49911222260678b10cf00dae4983f460e30ce4e
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 5e888b7c82226bd3c62e9fcc33f378097a77a175bcad0255a461511da1ec643e
File size (compressed) :18'920 bytes
File size (de-compressed) :46'576 bytes
Format:linux/arm
Packed file: 5e888b7c82226bd3c62e9fcc33f378097a77a175bcad0255a461511da1ec643e

Intelligence

File Origin
# of uploads :
1
# of downloads :
61
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/68d564dac564c8e81d07c602/reports/6586b35f-595a-473e-b2d8-2461939e1fb9/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/ffc3778c72c24569eac869fda4319361379905ea9741e370276635cdedbeaa2e
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:
2025-09-25T14:01:00Z UTC
Last seen:
2025-09-25T14:01:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.ha HEUR:Backdoor.Linux.Gafgyt.gh
Link:
https://opentip.kaspersky.com/ffc3778c72c24569eac869fda4319361379905ea9741e370276635cdedbeaa2e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1098c9c4-ca50-42fb-8e88-5131a5e41918
Behavior Graph:
Download SVG
%3 guuid=b0bfd2a6-1a00-0000-118d-43b8260b0000 pid=2854 /usr/bin/sudo guuid=2b87e2a8-1a00-0000-118d-43b82d0b0000 pid=2861 /tmp/sample.bin guuid=b0bfd2a6-1a00-0000-118d-43b8260b0000 pid=2854->guuid=2b87e2a8-1a00-0000-118d-43b82d0b0000 pid=2861 execve
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1784257
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ffc3778c72c24569eac869fda4319361379905ea9741e370276635cdedbeaa2e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ffc3778c72c24569eac869fda4319361379905ea9741e370276635cdedbeaa2e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ffc3778c72c24569eac869fda4319361379905ea9741e370276635cdedbeaa2e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-25 15:50:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=77bxpddsyjcwt2winh62immtme3zsbpks5a6g4bhmy2433n6vixa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/250925-s987rs1yht/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/9dc97a11-66fd-4033-b9c9-14f93e5935cd
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/ffc3778c72c24569eac869fda4319361379905ea9741e370276635cdedbeaa2e

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() 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 5e888b7c82226bd3c62e9fcc33f378097a77a175bcad0255a461511da1ec643e

Mirai

elf ffc3778c72c24569eac869fda4319361379905ea9741e370276635cdedbeaa2e

(this sample)

  
Dropped by
SHA256 5e888b7c82226bd3c62e9fcc33f378097a77a175bcad0255a461511da1ec643e
  
URLhaus
https://urlhaus.abuse.ch/url/3631043/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 fdb760e605bf9799721cc446dd8532ef
  
URLhaus
https://urlhaus.abuse.ch/url/3632549/

Comments