MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c975a5c1e9983dd8e204fe207d44c1bd2389b6825d6bdbe44f635eb90bba318. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5c975a5c1e9983dd8e204fe207d44c1bd2389b6825d6bdbe44f635eb90bba318
SHA3-384 hash: 34485406e1e5de7031fd32c6fc2381430135ec7aa2d2ba35d79ebb146e1711f815a29c55eb5643d58b0dbe860b0c08b3
SHA1 hash: 185ad55a5d18b85253c53a31344348714f9557c1
MD5 hash: fe991cfeb2b68246f86037dc2a45bcc2
humanhash: berlin-may-utah-yankee
File name:iran.armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:59'156 bytes
First seen:2026-01-02 22:35:56 UTC
Last seen:2026-01-09 19:01:19 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:tOtVuhMsYfD6utYj3wHH77xjtbonHleoT7zx:toXsYfm87ptboHsoPN
TLSH T14743F120266A8E61D66099BFC5B483C3530B637752CAF4605C74D4F4CBC7B2A27D8F99
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 UPX
File size (compressed) :59'156 bytes
File size (de-compressed) :154'168 bytes
Format:linux/arm
Unpacked file: 40e2855c5d63df422ddbc989f670b344c717dd5b54234e0ba70885375b1316e1

Intelligence

File Origin
# of uploads :
2
# of downloads :
63
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/8e183eed-ac64-4397-a2b8-b17766e50024/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6958486d127d6a14e0cd4c58/reports/b17436c1-f852-4d2b-82c6-0a0aff0b3920/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-02T19:51:00Z UTC
Last seen:
2026-01-03T12:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5c975a5c1e9983dd8e204fe207d44c1bd2389b6825d6bdbe44f635eb90bba318/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cd8a5f26-8a04-498d-b18a-821533dd28bb
Behavior Graph:
Download SVG
%3 guuid=30557d7d-1b00-0000-bedb-aadc990c0000 pid=3225 /usr/bin/sudo guuid=5bc58581-1b00-0000-bedb-aadc9a0c0000 pid=3226 /tmp/sample.bin guuid=30557d7d-1b00-0000-bedb-aadc990c0000 pid=3225->guuid=5bc58581-1b00-0000-bedb-aadc9a0c0000 pid=3226 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/20d3574d-07dd-4371-a02d-882ed47f41bf
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1843877
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843877 Sample: iran.armv4l.elf Startdate: 03/01/2026 Architecture: LINUX Score: 56 15 87.121.84.11, 60916, 60918, 60920 SKATTV-ASBG Bulgaria 2->15 17 Multi AV Scanner detection for submitted file 2->17 19 Sample is packed with UPX 2->19 8 iran.armv4l.elf 2->8         started        signatures3 process4 process5 10 iran.armv4l.elf 8->10         started        process6 12 iran.armv4l.elf 10->12         started        signatures7 21 Sample deletes itself 12->21
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5c975a5c1e9983dd8e204fe207d44c1bd2389b6825d6bdbe44f635eb90bba318
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5c975a5c1e9983dd8e204fe207d44c1bd2389b6825d6bdbe44f635eb90bba318/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-01-02 22:36:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lslvuxa6tgb53draj7rapvcmdpjdrg3iexll3pse6y26xef3umma._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260102-2jby1scj8z/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2ee773d3-76dd-4adb-966d-caa338fcb545
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/5c975a5c1e9983dd8e204fe207d44c1bd2389b6825d6bdbe44f635eb90bba318

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 5c975a5c1e9983dd8e204fe207d44c1bd2389b6825d6bdbe44f635eb90bba318

(this sample)

Mirai

elf 40e2855c5d63df422ddbc989f670b344c717dd5b54234e0ba70885375b1316e1

  
URLhaus
https://urlhaus.abuse.ch/url/3749328/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 40e2855c5d63df422ddbc989f670b344c717dd5b54234e0ba70885375b1316e1
  
Dropping
MD5 0d3fb30be4dc681a79f5c7422f3e8783

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