MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7400b279fb363e382b637d57c2e4f6731ceabd4e3d4ebd56e0d5b7805b38c57. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c7400b279fb363e382b637d57c2e4f6731ceabd4e3d4ebd56e0d5b7805b38c57
SHA3-384 hash: 4aee54ceae338f7608fba7208862e578be3c1c57785b276d0fa3cd2227cdadd56d7262ced9eb20110d544f97c03613b7
SHA1 hash: 4a2b0e697f536f59f267a0cbc8c3d2bbec2bc479
MD5 hash: 829266cbd5a8f4d2075474ac67230c4b
humanhash: april-paris-michigan-crazy
File name:morte.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:91'852 bytes
First seen:2025-07-13 14:37:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:q5LnSeSuFQ9GEuC0BhMZVHHWLhs54L2a/LhkpVuUgil1i/8CL7KJY1oj:qceSuFQgBePWVs6L2a/I1i/8CLmJJ
TLSH T141932A5AFD818B21D5C502BAFA1E118E3313177CE2EE73129D146F21778B96B0E7B846
telfhash t1d721fe95d7c80be877d08b5dc1cc623f286930ed6a11395bd76d272f0b26ec03020835
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 78731db04d6365ff24fc2a271da6121469bab728904d68f91faefb2961c2e825
File size (compressed) :42'400 bytes
File size (de-compressed) :91'852 bytes
Format:linux/arm
Packed file: 78731db04d6365ff24fc2a271da6121469bab728904d68f91faefb2961c2e825

Intelligence

File Origin
# of uploads :
1
# of downloads :
21
Origin country :
NL NL
Vendor Threat Intelligence
Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6873c4e2c9eb97473768af04linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/6873c4df425a30d7acd8ada2/reports/610119e0-5b71-4187-affb-10488a202f36/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/c7400b279fb363e382b637d57c2e4f6731ceabd4e3d4ebd56e0d5b7805b38c57
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/839d358c-8637-4763-bfab-b1f8d09eb1c3
Behavior Graph:
Download SVG
%3 guuid=d55a3e40-1a00-0000-5eba-9c5c6c0a0000 pid=2668 /usr/bin/sudo guuid=8b3f8742-1a00-0000-5eba-9c5c730a0000 pid=2675 /tmp/sample.bin guuid=d55a3e40-1a00-0000-5eba-9c5c6c0a0000 pid=2668->guuid=8b3f8742-1a00-0000-5eba-9c5c730a0000 pid=2675 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/989009a7-9d74-424c-80e0-be80ee143b16
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.mine
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1735289
Signature
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c7400b279fb363e382b637d57c2e4f6731ceabd4e3d4ebd56e0d5b7805b38c57
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c7400b279fb363e382b637d57c2e4f6731ceabd4e3d4ebd56e0d5b7805b38c57/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 14:38:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y5aawj47wnr6havwg7kxylspm4y45k6u4pkoxvlobvnxqbntrrlq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250713-rzwm9a1zd1/
Malware Config
C2 Extraction:
last.galaxias.cc
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/589dd5b5-43aa-4a11-86a6-a549e428c3b7
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/c7400b279fb363e382b637d57c2e4f6731ceabd4e3d4ebd56e0d5b7805b38c57

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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

elf 78731db04d6365ff24fc2a271da6121469bab728904d68f91faefb2961c2e825

Mirai

elf c7400b279fb363e382b637d57c2e4f6731ceabd4e3d4ebd56e0d5b7805b38c57

(this sample)

  
Dropped by
SHA256 78731db04d6365ff24fc2a271da6121469bab728904d68f91faefb2961c2e825
  
URLhaus
https://urlhaus.abuse.ch/url/3574712/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 def9ca1b1890f0fce5a83638c0d32fa7
  
URLhaus
https://urlhaus.abuse.ch/url/3581144/
  
URLhaus
https://urlhaus.abuse.ch/url/3581207/
  
URLhaus
https://urlhaus.abuse.ch/url/3581191/
  
URLhaus
https://urlhaus.abuse.ch/url/3579390/
  
URLhaus
https://urlhaus.abuse.ch/url/3581176/

Comments