MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc924e5fcd0d3b0a60dbd4dd7af49608a38700e018ac051cdf90819575f1ea58. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cc924e5fcd0d3b0a60dbd4dd7af49608a38700e018ac051cdf90819575f1ea58
SHA3-384 hash: 03d2c48b86499de0eb5a82f46b2b54d002255c22e4867a84a933b29eb8830ac85fda9da4c53e00ec5133b85c954dfc5c
SHA1 hash: 3c76553f02a1f40dc7198dc672f28deb1e073302
MD5 hash: faf0f5a4d618d6bde88054103d06de6f
humanhash: sad-ohio-jersey-july
File name:arm.uhavenobotsxd
Download: download sample
Signature Mirai
Create hunting rule
File size:104'032 bytes
First seen:2026-01-03 07:58:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:snWc9ec6yqVWqTjLp8EUNuRoMreV7J5u3+rHFZjwOHB/P4fizN5vVZAR+:kWcIJyyWqT/p89HMrKQ+LrMS6+
TLSH T1E9A35C92FD81DA12C6C562B7FB1E428D371713A8D2EB33038E265F21778A51B0E7B554
telfhash t1851105d2e7840ddc5be1ca2045cef239f179393abf142853999a6ecf4027396f03a169
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6958cc542fb7bb52ca85c617/reports/f50dca35-cdc9-4f53-9ade-05d10444f7a5/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-02T23:59:00Z UTC
Last seen:
2026-01-03T07:38:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.ij HEUR:Backdoor.Linux.Gafgyt.gu HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/cc924e5fcd0d3b0a60dbd4dd7af49608a38700e018ac051cdf90819575f1ea58/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/828cfd23-9052-4ab6-ac23-9baeb78e302e
Behavior Graph:
Download SVG
%3 guuid=17a15730-1b00-0000-81ba-f5420c0c0000 pid=3084 /usr/bin/sudo guuid=5d003732-1b00-0000-81ba-f5420e0c0000 pid=3086 /tmp/sample.bin guuid=17a15730-1b00-0000-81ba-f5420c0c0000 pid=3084->guuid=5d003732-1b00-0000-81ba-f5420e0c0000 pid=3086 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4f294627-d4da-41e8-b5fc-0141883f8ff1
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1843974
Signature
Connects to many ports of the same IP (likely port scanning)
Drops files in suspicious directories
Drops invisible ELF files
Executes the "crontab" command typically for achieving persistence
Modifies the '.bashrc' or '.bash_profile' file typically for persisting actions
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill a massive number of system processes
Sample tries to kill multiple processes (SIGKILL)
Sample tries to persist itself using /etc/profile
Sample tries to persist itself using cron
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Suricata IDS alerts for network traffic
Terminates several processes with shell command 'killall'
Writes identical ELF files to multiple locations
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843974 Sample: arm.uhavenobotsxd.elf Startdate: 03/01/2026 Architecture: LINUX Score: 100 96 146.19.191.58, 21, 22, 23 FITC-ASUS France 2->96 98 119.252.189.54, 30120 ZONENETWORKS-AUZONENETWORKSCOMAU-HostingProviderAUSTR Australia 2->98 100 10 other IPs or domains 2->100 102 Suricata IDS alerts for network traffic 2->102 104 Multi AV Scanner detection for submitted file 2->104 106 Connects to many ports of the same IP (likely port scanning) 2->106 11 arm.uhavenobotsxd.elf 2->11         started        signatures3 process4 signatures5 128 Sample tries to kill multiple processes (SIGKILL) 11->128 130 Sample reads /proc/mounts (often used for finding a writable filesystem) 11->130 14 arm.uhavenobotsxd.elf 11->14         started        process6 file7 88 /var/spool/cron/root, ASCII 14->88 dropped 90 /var/spool/cron/crontabs/root, ASCII 14->90 dropped 92 /root/.bashrc, ASCII 14->92 dropped 94 11 other files (10 malicious) 14->94 dropped 132 Sample tries to set files in /etc globally writable 14->132 134 Sample tries to persist itself using /etc/profile 14->134 136 Drops files in suspicious directories 14->136 138 4 other signatures 14->138 18 arm.uhavenobotsxd.elf sh 14->18         started        20 arm.uhavenobotsxd.elf sh 14->20         started        22 arm.uhavenobotsxd.elf sh 14->22         started        24 46 other processes 14->24 signatures8 process9 signatures10 27 sh S99backup0 18->27         started        29 sh S99backup1 20->29         started        31 sh S99backup2 22->31         started        124 Sample tries to kill a massive number of system processes 24->124 126 Sample tries to kill multiple processes (SIGKILL) 24->126 33 sh S99network 24->33         started        35 sh cp 24->35         started        39 sh crontab 24->39         started        41 45 other processes 24->41 process11 file12 43 S99backup0 27->43         started        45 S99backup1 29->45         started        47 S99backup2 31->47         started        49 S99network 33->49         started        78 /usr/bin/.update, ELF 35->78 dropped 110 Writes identical ELF files to multiple locations 35->110 112 Drops invisible ELF files 35->112 114 Drops files in suspicious directories 35->114 80 /var/spool/cron/crontabs/tmp.TNq1ro, ASCII 39->80 dropped 116 Sample tries to persist itself using cron 39->116 118 Executes the "crontab" command typically for achieving persistence 39->118 82 /var/log/.update, ELF 41->82 dropped 84 /var/jbx/shared/.update, ELF 41->84 dropped 86 /boot/.update, ELF 41->86 dropped 120 Sample deletes itself 41->120 122 Terminates several processes with shell command 'killall' 41->122 51 sh crontab 41->51         started        54 .monitor 41->54         started        56 sh .update 41->56         started        58 2 other processes 41->58 signatures13 process14 signatures15 60 S99backup0 .update 43->60         started        68 71 other processes 43->68 62 S99backup1 .update 45->62         started        70 65 other processes 45->70 64 S99backup2 .update 47->64         started        72 61 other processes 47->72 66 S99network .update 49->66         started        74 61 other processes 49->74 108 Executes the "crontab" command typically for achieving persistence 51->108 76 2 other processes 54->76 process16
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cc924e5fcd0d3b0a60dbd4dd7af49608a38700e018ac051cdf90819575f1ea58
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cc924e5fcd0d3b0a60dbd4dd7af49608a38700e018ac051cdf90819575f1ea58/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/cc924e5fcd0d3b0a60dbd4dd7af49608a38700e018ac051cdf90819575f1ea58
Threat name:
Linux.Trojan.Etset
Create hunting rule
Status:
Malicious
First seen:
2026-01-03 04:50:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zsje4x6nbu5quyg32toxv5ewbcryoahadcwakhg7scazk5pr5jma._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260103-jt9nxsa12f/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10001386-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5e3e46fa-47ef-450d-ae0f-4e8d388a720a
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/cc924e5fcd0d3b0a60dbd4dd7af49608a38700e018ac051cdf90819575f1ea58

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Generic_Threat_d94e1020
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

elf cc924e5fcd0d3b0a60dbd4dd7af49608a38700e018ac051cdf90819575f1ea58

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686382/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3749657/

Comments