MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73ea3064bcc23c95e4e7d4cf4ebdaf6bb7decc4298e44c5fe4d4d2fef125c0ce. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
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SHA256 hash: 73ea3064bcc23c95e4e7d4cf4ebdaf6bb7decc4298e44c5fe4d4d2fef125c0ce
SHA3-384 hash: 999a819d6a5bc1918e956091e1733d82e64d40fb91a3639fbce8973fc35be531dac7703e2d169f2c9b6bf1eca6c6b715
SHA1 hash: 9be37caed322451158f57cecae36a3a866aeb60b
MD5 hash: 8b9afa2407aa63fea55237a79382ebb9
humanhash: bravo-dakota-mexico-single
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:72'224 bytes
First seen:2025-12-31 16:57:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:kM3XhoVJJNPENRZHveASdeVex3zeNO+R0BqIdgF5Sg+cdzm:koXhaTNORcd9xaNO+6BMFrS
TLSH T18A63023817DBD820E374CBBD6530A042526F1BFCB7D9391538041ACA9B13A97B8BD167
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) :72'224 bytes
File size (de-compressed) :204'868 bytes
Format:linux/arm
Unpacked file: 1e7ade509481d3022a536554b05560454175ac51dd55147cbef8e3f3ab1cef3a

Intelligence

File Origin
# of uploads :
1
# of downloads :
54
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c0023bca-eaaf-4f03-b839-beabbe63cd46/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/695556258d1aa9829e281e9b/reports/d4129d1f-a828-41b6-a8b6-69ca0829f9fc/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-31T14:02:00Z UTC
Last seen:
2025-12-31T15:58:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/73ea3064bcc23c95e4e7d4cf4ebdaf6bb7decc4298e44c5fe4d4d2fef125c0ce/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a9431e9c-30b5-459f-ac3b-2c2cbf5fde38
Behavior Graph:
Download SVG
%3 guuid=043d86ac-1700-0000-3f09-6644850b0000 pid=2949 /usr/bin/sudo guuid=36bedbae-1700-0000-3f09-6644890b0000 pid=2953 /tmp/sample.bin guuid=043d86ac-1700-0000-3f09-6644850b0000 pid=2949->guuid=36bedbae-1700-0000-3f09-6644890b0000 pid=2953 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a0a52675-f29a-4e15-9fff-489dcb7824a0
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1842719
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842719 Sample: arm.elf Startdate: 31/12/2025 Architecture: LINUX Score: 60 42 169.254.169.254, 80 USDOSUS Reserved 2->42 44 151.242.30.13, 12121, 60872 RASANAIR Iran (ISLAMIC Republic Of) 2->44 46 2 other IPs or domains 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 Yara detected Gafgyt 2->50 52 Sample is packed with UPX 2->52 9 arm.elf 2->9         started        12 python3.8 dpkg 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 file5 40 /usr/local/bin/infinitd, ELF 9->40 dropped 16 arm.elf 9->16         started        18 arm.elf sh 9->18         started        20 arm.elf sh 9->20         started        22 2 other processes 9->22 process6 process7 24 arm.elf 16->24         started        26 arm.elf 16->26         started        28 sh systemctl 18->28         started        30 sh systemctl 20->30         started        32 arm.elf 22->32         started        34 arm.elf 22->34         started        process8 36 arm.elf 24->36         started        38 arm.elf 26->38         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/73ea3064bcc23c95e4e7d4cf4ebdaf6bb7decc4298e44c5fe4d4d2fef125c0ce
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/73ea3064bcc23c95e4e7d4cf4ebdaf6bb7decc4298e44c5fe4d4d2fef125c0ce/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/73ea3064bcc23c95e4e7d4cf4ebdaf6bb7decc4298e44c5fe4d4d2fef125c0ce
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-31 16:58:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=opvdazf4yi6jlzhh2thu5pnpno355tcctdseyx7e2tjp54jfydha._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251231-vg1q2awjaq/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3931606c-1283-4355-b849-323654036a3d
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/73ea3064bcc23c95e4e7d4cf4ebdaf6bb7decc4298e44c5fe4d4d2fef125c0ce

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 73ea3064bcc23c95e4e7d4cf4ebdaf6bb7decc4298e44c5fe4d4d2fef125c0ce

(this sample)

Mirai

elf 1e7ade509481d3022a536554b05560454175ac51dd55147cbef8e3f3ab1cef3a

  
URLhaus
https://urlhaus.abuse.ch/url/3722797/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 1e7ade509481d3022a536554b05560454175ac51dd55147cbef8e3f3ab1cef3a
  
Dropping
MD5 db752533440c17f4adb48a6b2d8e5665

Comments