MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a124f99b027b0b047dbcf9c9ccf7d4e8c7dcfcff90813a1f2c6707f5bd9e3519. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a124f99b027b0b047dbcf9c9ccf7d4e8c7dcfcff90813a1f2c6707f5bd9e3519
SHA3-384 hash: a06229591cde5900c58b3798f6bad3c11a0eeb2eb98c907b4f90386d3a9819d1ab70dade39a8e7db90d7033144dcdb36
SHA1 hash: 377e4b23f85ab956f2057e45f9b870d96fe5ca2d
MD5 hash: 6340a3b4ca49eff079c2c9540791b5d2
humanhash: monkey-winner-connecticut-queen
File name:armv6l
Download: download sample
Signature Mirai
Create hunting rule
File size:182'320 bytes
First seen:2025-11-30 03:59:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:mVxJEk1pGKb30pQbUtoWeOXIB+9cQaztRPDR0z47v8U/N7AQ:LKb4qOCOXqClazPt0zi9/N7AQ
TLSH T164040946B8818B11D5C423BAFA1E028D33172B3CD2DFB2169D146F257BCAD6B0E7B615
telfhash t16bb092a94a4811caa140821ac15ef2168ab0f1ec0745376a11026e095d12990302fc03
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 48b8674c5a6f59111231537d3d32442dfa765726165238a1face564c850a386f
File size (compressed) :64'136 bytes
File size (de-compressed) :182'320 bytes
Format:linux/arm
Packed file: 48b8674c5a6f59111231537d3d32442dfa765726165238a1face564c850a386f

Intelligence

File Origin
# of uploads :
1
# of downloads :
29
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
No details
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/692bc156efb20563535932e6/reports/42f80d76-670f-45fb-8888-4085441b101c/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/a124f99b027b0b047dbcf9c9ccf7d4e8c7dcfcff90813a1f2c6707f5bd9e3519
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1822991
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822991 Sample: armv6l.elf Startdate: 30/11/2025 Architecture: LINUX Score: 48 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 armv6l.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a124f99b027b0b047dbcf9c9ccf7d4e8c7dcfcff90813a1f2c6707f5bd9e3519
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a124f99b027b0b047dbcf9c9ccf7d4e8c7dcfcff90813a1f2c6707f5bd9e3519/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-30 04:00:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 36 (30.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uesptgycpmfqi7n47he4z56u5dd5z7h7scatuhzmm4d7lpm6gumq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251130-ekth5asjbs/
Malware Config
C2 Extraction:
127.0.0.1
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7c9781c5-517c-434f-8df8-8d6b23aaa6b2
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/a124f99b027b0b047dbcf9c9ccf7d4e8c7dcfcff90813a1f2c6707f5bd9e3519

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: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 48b8674c5a6f59111231537d3d32442dfa765726165238a1face564c850a386f

Mirai

elf a124f99b027b0b047dbcf9c9ccf7d4e8c7dcfcff90813a1f2c6707f5bd9e3519

(this sample)

  
Dropped by
SHA256 48b8674c5a6f59111231537d3d32442dfa765726165238a1face564c850a386f
  
URLhaus
https://urlhaus.abuse.ch/url/3693008/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 a5136b7bb57143f2d7a270ba381eda33

Comments