MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c9a8866b35d369204638a2033e4cc9111968f55edb1b0f14946f87d1064760a. 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 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7c9a8866b35d369204638a2033e4cc9111968f55edb1b0f14946f87d1064760a
SHA3-384 hash: 1d025b9972548184f8106f0f8e199d39e2b3d384097f551a65848bfd52e77b7cb6e488273d35f01530c8dc8d7c219619
SHA1 hash: a189f8195e651a3632aaaa779e268162b45d577e
MD5 hash: e82944c99ba861bcfaf95f431dc5ac83
humanhash: fanta-five-equal-mango
File name:sshdd
Download: download sample
Signature Mirai
Create hunting rule
File size:126'504 bytes
First seen:2026-01-14 19:16:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:id/Sh4pHPmVbFrpa3SQJuXblp/Qy25tzvm+auXaaaaaaaaaaaay38S:iVSSHPmVb+iQbzv
TLSH T1D3C36BD4E28FC0F5E81215717076FB369A76FD7E203EEB43D3A89A2198A3581C51A35C
telfhash t18a51e0fab67a0ce95bc09813a18f6731bc0da77b246026b709f35834327a54155bbc3d
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 d45a24a0e3b94a40cb8716571b92fcdcebc2b58afb8c7b1c7c16f9b836f8697f
File size (compressed) :51'244 bytes
File size (de-compressed) :126'504 bytes
Format:linux/i386
Packed file: d45a24a0e3b94a40cb8716571b92fcdcebc2b58afb8c7b1c7c16f9b836f8697f

Intelligence

File Origin
# of uploads :
1
# of downloads :
112
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/da586d6b-3948-4a5c-8cd3-d5c31f7a494a/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-14.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-10028515-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6967ebccca195a53181bd0bf/reports/d5409754-5938-4dd6-b913-16aa86acbf67/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-14T16:26:00Z UTC
Last seen:
2026-01-14T19:43:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h 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/7c9a8866b35d369204638a2033e4cc9111968f55edb1b0f14946f87d1064760a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/10de25eb-ec41-4148-a459-9f7f21cfb35e
Behavior Graph:
Download SVG
%3 guuid=f7297122-2000-0000-380b-268a900c0000 pid=3216 /usr/bin/sudo guuid=63b99026-2000-0000-380b-268a990c0000 pid=3225 /tmp/sample.bin net guuid=f7297122-2000-0000-380b-268a900c0000 pid=3216->guuid=63b99026-2000-0000-380b-268a990c0000 pid=3225 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=63b99026-2000-0000-380b-268a990c0000 pid=3225->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=29617027-2000-0000-380b-268a9a0c0000 pid=3226 /tmp/sample.bin guuid=63b99026-2000-0000-380b-268a990c0000 pid=3225->guuid=29617027-2000-0000-380b-268a9a0c0000 pid=3226 clone guuid=cb317627-2000-0000-380b-268a9b0c0000 pid=3227 /tmp/sample.bin net send-data zombie guuid=63b99026-2000-0000-380b-268a990c0000 pid=3225->guuid=cb317627-2000-0000-380b-268a9b0c0000 pid=3227 clone guuid=cb317627-2000-0000-380b-268a9b0c0000 pid=3227->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 492B d5466fdd-d2e6-50d9-9f3d-61d919bad8ae 143.20.185.225:80 guuid=cb317627-2000-0000-380b-268a9b0c0000 pid=3227->d5466fdd-d2e6-50d9-9f3d-61d919bad8ae send: 8B
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1850843
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1850843 Sample: sshdd.elf Startdate: 14/01/2026 Architecture: LINUX Score: 76 19 lolzzmortex.duckdns.org 2->19 21 lolzzmortex.duckdns.org 94.156.114.18, 8080 SKATTV-ASBG Bulgaria 2->21 23 3 other IPs or domains 2->23 25 Malicious sample detected (through community Yara rule) 2->25 27 Antivirus / Scanner detection for submitted sample 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected Mirai 2->31 7 sshdd.elf 2->7         started        9 dash rm 2->9         started        11 dash grep 2->11         started        13 2 other processes 2->13 signatures3 33 Uses dynamic DNS services 19->33 process4 process5 15 sshdd.elf 7->15         started        17 sshdd.elf 7->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7c9a8866b35d369204638a2033e4cc9111968f55edb1b0f14946f87d1064760a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7c9a8866b35d369204638a2033e4cc9111968f55edb1b0f14946f87d1064760a/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/7c9a8866b35d369204638a2033e4cc9111968f55edb1b0f14946f87d1064760a
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-14 19:17:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=psniqzvtlu3jebddriqdhzgmseiznd2v5wy3b4kji34h2edeoyfa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux
Link:
https://tria.ge/reports/260114-xzlqyacy3a/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
lolzzmortex.duckdns.org
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_5bf62ce4 Linux_Trojan_Gafgyt_ea92cca8 Linux_Trojan_Mirai_fa3ad9d0 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_93fc3657 Linux_Trojan_Mirai_804f8e7c Linux_Trojan_Mirai_99d78950 Linux_Trojan_Mirai_a68e498c Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/ca5dadad-c9b6-4b9a-a4e2-cd7ac769cdfe
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/7c9a8866b35d369204638a2033e4cc9111968f55edb1b0f14946f87d1064760a

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_804f8e7c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_93fc3657
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_99d78950
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_a68e498c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Create hunting rule
Author:Elastic Security
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

sh 3cfe855904e7de53b26131ce9ba990333f0e19b36f85767164d0178f49f75fa8

Mirai

elf d45a24a0e3b94a40cb8716571b92fcdcebc2b58afb8c7b1c7c16f9b836f8697f

Mirai

elf 7c9a8866b35d369204638a2033e4cc9111968f55edb1b0f14946f87d1064760a

(this sample)

  
Dropped by
SHA256 d45a24a0e3b94a40cb8716571b92fcdcebc2b58afb8c7b1c7c16f9b836f8697f
  
URLhaus
https://urlhaus.abuse.ch/url/3758024/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3758034/
  
URLhaus
https://urlhaus.abuse.ch/url/3758055/
  
Dropped by
MD5 e9f868a80038dd8dbcdb2c5dd00dc0c4

Comments