MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 773e18428e608c8f34ddb076d6c2cd30d862d631c9ebbeb513917c97ec994119. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 773e18428e608c8f34ddb076d6c2cd30d862d631c9ebbeb513917c97ec994119
SHA3-384 hash: bfbb8c8258a89124a8aaca81974e79661773a95001bcd3f2abadad4c2ef65c0f34d820d03f8ef69f16e55fc2a8c23e54
SHA1 hash: 45cddadda794641e104f9b370045b9a250358e39
MD5 hash: bf1a0cf3775f5be21dc507c4fc9503dd
humanhash: zebra-single-lactose-fillet
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:88'752 bytes
First seen:2025-03-19 00:16:56 UTC
Last seen:2025-03-19 20:55:24 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:JJLTyqdhPhFzK1wlcPVq1EKXfvWNkmsraVvOp/QVtz6gFCymZi3DHY:JJLhdhPT4a1EeXWNk/aVvS2tvFClZi30
TLSH T1E3831989BC919A17C6C1067BFB1E428D332B27ACE2EE72039D259F2177CB157097B152
telfhash t12fe02ba597590e9fdbc4b71192d93509c97872dc4a81a918c94b8f478813bc1b45f80a
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 :
7
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Malware.Mirai-9942689-0
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67da27f608116ce4257251fblinux22vpnfull_triage
Tags:
gafgyt mirai
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
expand lolbin mirai remote
Link:
https://www.filescan.io/uploads/67da0d5f0a7899f3579cd1c2/reports/0dc828dc-59fc-4360-a44a-3ed07245845d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
60
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/773e18428e608c8f34ddb076d6c2cd30d862d631c9ebbeb513917c97ec994119
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b18a6102-1686-4e71-9473-bfb71d962a94
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1642473
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/773e18428e608c8f34ddb076d6c2cd30d862d631c9ebbeb513917c97ec994119
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/773e18428e608c8f34ddb076d6c2cd30d862d631c9ebbeb513917c97ec994119/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-19 00:18:22 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=o47bqquomcgi6ng5wb3nnqwngdmgfvrrzhv35nitsf6jp3eziemq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/250319-alxjysztdt/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
Unix.Malware.Mirai-9942689-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9bc9d7d4-df1c-4227-b745-6ad141952f5b
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/773e18428e608c8f34ddb076d6c2cd30d862d631c9ebbeb513917c97ec994119

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
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

sh 6333ff39fc1695df9663ca2864cee0758dc77d0cb47bd5b8e2c73b9fbe01e49f

Mirai

elf 773e18428e608c8f34ddb076d6c2cd30d862d631c9ebbeb513917c97ec994119

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469433/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3468988/
  
Dropped by
SHA256 6333ff39fc1695df9663ca2864cee0758dc77d0cb47bd5b8e2c73b9fbe01e49f
  
Dropped by
MD5 0cceab52c1bd30a305e9f8780492a66f
  
URLhaus
https://urlhaus.abuse.ch/url/3473802/

Comments