MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e984e6d85e918310954b0607ed63354c2385dcfe736c06bb8b4e80bf5b31a9b. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e984e6d85e918310954b0607ed63354c2385dcfe736c06bb8b4e80bf5b31a9b
SHA3-384 hash: 0e4ceee12f2e9fe133d627cf3cd8b2395a9b68d2a7d91c93bcb8823c48944b2cfc5d81b9578b33e185ad4dfde64926a4
SHA1 hash: be738f8ef3a7956a36ba1048e164950f511a7672
MD5 hash: d5a73dba6f664b379c41b3ba975793e7
humanhash: pizza-fanta-batman-cola
File name:XDarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:33'892 bytes
First seen:2026-07-12 05:42:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:5teBMu7r+jPqHnTWPA5TkFOHNAIL7cS6bwLdiJWs3UozA:5FVPSTb5xcSxxilzA
TLSH T103E2E1AA27D25C75E7312439DD3EC486D6E3CBB5D0FAB415201C43A29B84805B677ACB
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
File size (compressed) :33'892 bytes
File size (de-compressed) :71'900 bytes
Format:linux/arm
Unpacked file: 1c4b85bc16c940ddebd1bdfca61d7eb152f2d24b8738abbc042cad63abd388ed

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ab231982-4548-4b65-befc-0a289152bb8b/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a53297d652e61a27b5591c2/reports/9302d21e-2299-4b22-8ce0-837e7fe31890/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
87
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4e984e6d85e918310954b0607ed63354c2385dcfe736c06bb8b4e80bf5b31a9b
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-12T01:04:00Z UTC
Last seen:
2026-07-13T02:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4e984e6d85e918310954b0607ed63354c2385dcfe736c06bb8b4e80bf5b31a9b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2f47e120-1c15-4693-b666-b673480dfedf
Behavior Graph:
Download SVG
%3 guuid=0c3a3c38-1900-0000-a143-49732e140000 pid=5166 /usr/bin/sudo guuid=3f1f0e3a-1900-0000-a143-49732f140000 pid=5167 /tmp/sample.bin guuid=0c3a3c38-1900-0000-a143-49732e140000 pid=5166->guuid=3f1f0e3a-1900-0000-a143-49732f140000 pid=5167 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d12818a2-bdbb-438a-98bb-850d28a1d114
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1941101
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1941101 Sample: XDarm5.elf Startdate: 12/07/2026 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->24 26 45.90.163.37, 18129, 44568 SAPINET-ASFR France 2->26 28 4 other IPs or domains 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 8 XDarm5.elf 2->8         started        11 xfce4-session xfdesktop 2->11         started        13 xfce4-session xfdesktop 2->13         started        15 10 other processes 2->15 signatures3 process4 signatures5 40 Sample deletes itself 8->40 17 XDarm5.elf 8->17         started        process6 process7 19 XDarm5.elf 17->19         started        22 XDarm5.elf 17->22         started        signatures8 38 Sample tries to kill multiple processes (SIGKILL) 19->38
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4e984e6d85e918310954b0607ed63354c2385dcfe736c06bb8b4e80bf5b31a9b/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2026-07-12 04:59:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j2me43mf5emdcckuwbqh5vrtktbdqxop443ma25ywtuax5ntdknq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260712-gesezsc19r/
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/4e984e6d85e918310954b0607ed63354c2385dcfe736c06bb8b4e80bf5b31a9b

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 4e984e6d85e918310954b0607ed63354c2385dcfe736c06bb8b4e80bf5b31a9b

(this sample)

Mirai

elf 1c4b85bc16c940ddebd1bdfca61d7eb152f2d24b8738abbc042cad63abd388ed

  
URLhaus
https://urlhaus.abuse.ch/url/3885130/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 1c4b85bc16c940ddebd1bdfca61d7eb152f2d24b8738abbc042cad63abd388ed
  
Dropping
MD5 35be86360e4750c1e3f6476ef6c25476

Comments