MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b39d95ad67ff07f96cde2e5dcd61f8aec3b8d3f07d8d5fe993782092a914cb0. 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: 0b39d95ad67ff07f96cde2e5dcd61f8aec3b8d3f07d8d5fe993782092a914cb0
SHA3-384 hash: ca6c2d5e157eeb41eb4f7ef094a3b54cddd85b8f8a0007f27367699ca0ea1cfe32972fccd6e6757b2462a1df0fba5858
SHA1 hash: 51e5c9ea7e84bb01289b6b6d5566aa9b6cc3e822
MD5 hash: 0878977234336bcbc63d5a10c146cf8b
humanhash: nebraska-seventeen-monkey-illinois
File name:armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:153'964 bytes
First seen:2025-11-20 05:45:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:tz8hbZHPTrW9qmI8cRk+VWEn8f4JpMn0viX1RBrtfp:tzgfcqJ1Vf8f4JpY0vi7Bpfp
TLSH T1C0E31945BC515B13C6D522BBFB5E428D372A17A8D2EF7207CC216F243B8695B0E3A242
telfhash t167114408be490d9c6bd44561909f1c1a515e34fdbe552521ddae1fdfc313b81b032435
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 c37c0a3f037efda2a8e9f6dc98db680db808468cb09c3b82cc04ecd127001ea7
File size (compressed) :55'772 bytes
File size (de-compressed) :153'964 bytes
Format:linux/arm
Packed file: c37c0a3f037efda2a8e9f6dc98db680db808468cb09c3b82cc04ecd127001ea7

Intelligence

File Origin
# of uploads :
1
# of downloads :
117
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/691eab2bdb06e852ae726061/reports/2b1a066a-1a90-4e69-a97a-0c803756a6dc/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/0b39d95ad67ff07f96cde2e5dcd61f8aec3b8d3f07d8d5fe993782092a914cb0
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:
2025-11-20T04:01:00Z UTC
Last seen:
2025-11-21T23:42:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0b39d95ad67ff07f96cde2e5dcd61f8aec3b8d3f07d8d5fe993782092a914cb0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2d3edadf-1a55-4b2b-b2fb-8cf0c432acad
Behavior Graph:
Download SVG
%3 guuid=afb63f2e-1700-0000-7d34-6d38150e0000 pid=3605 /usr/bin/sudo guuid=ee31d32f-1700-0000-7d34-6d38200e0000 pid=3616 /tmp/sample.bin guuid=afb63f2e-1700-0000-7d34-6d38150e0000 pid=3605->guuid=ee31d32f-1700-0000-7d34-6d38200e0000 pid=3616 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/928899ee-36ed-4603-8cd8-c1e92e870977
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1817473
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1817473 Sample: armv4l.elf Startdate: 20/11/2025 Architecture: LINUX Score: 48 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 2 other IPs or domains 2->16 18 Multi AV Scanner detection for submitted file 2->18 6 dash rm 2->6         started        8 dash rm 2->8         started        10 armv4l.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0b39d95ad67ff07f96cde2e5dcd61f8aec3b8d3f07d8d5fe993782092a914cb0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0b39d95ad67ff07f96cde2e5dcd61f8aec3b8d3f07d8d5fe993782092a914cb0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-20 05:46:22 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=bm45swwwp7yh7fwn4ls5zvq7rlwdxdj7a7mnl7uzg6baskurjsya._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251120-gggfhavngj/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/863340db-9889-48c3-8d9e-2a09a614ad67
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/0b39d95ad67ff07f96cde2e5dcd61f8aec3b8d3f07d8d5fe993782092a914cb0

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_Threat_d94e1020
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf c37c0a3f037efda2a8e9f6dc98db680db808468cb09c3b82cc04ecd127001ea7

Mirai

elf 0b39d95ad67ff07f96cde2e5dcd61f8aec3b8d3f07d8d5fe993782092a914cb0

(this sample)

  
Dropped by
SHA256 c37c0a3f037efda2a8e9f6dc98db680db808468cb09c3b82cc04ecd127001ea7
  
URLhaus
https://urlhaus.abuse.ch/url/3693006/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 eeae390172c2652bb70fff6f60dbaf85

Comments