MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f92e1ae9fdf7231572d7153aeacb2e82e4e37477814c1fc178adf70420df068. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f92e1ae9fdf7231572d7153aeacb2e82e4e37477814c1fc178adf70420df068
SHA3-384 hash: 62b9d4b25d8a8ef49bd48dcd377f32f2edbe829dc8229db047f98bdbfda1f529c849b3d97fae93c62b958a9355a7cf55
SHA1 hash: e1cb9965eeb1b0a2eeec447a5486b723979ce7d2
MD5 hash: 6f44f28ddd1f314536a5ddbabd4c8540
humanhash: october-ack-failed-uncle
File name:zermpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:89'408 bytes
First seen:2025-12-29 01:23:21 UTC
Last seen:2025-12-29 14:15:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:5Ag1+GZFdy5Il/HYZLXW3AeoxVcWZeB4IBOLUuEG33ep6:511+GZFd2Q74VcWZ6ELUuEG33A6
TLSH T16893F74ABF650FB7D8ABCC3706A90B0525CC695B22B53B393934D828F55B14F1AD3874
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 :
2
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-29T00:48:00Z UTC
Last seen:
2025-12-29T02:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7f92e1ae9fdf7231572d7153aeacb2e82e4e37477814c1fc178adf70420df068/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b77a6dbf-72da-47ee-be17-08e02a5adbf4
Behavior Graph:
Download SVG
%3 guuid=d8374756-1a00-0000-6344-b4e8760a0000 pid=2678 /usr/bin/sudo guuid=e086fd57-1a00-0000-6344-b4e87d0a0000 pid=2685 /tmp/sample.bin guuid=d8374756-1a00-0000-6344-b4e8760a0000 pid=2678->guuid=e086fd57-1a00-0000-6344-b4e87d0a0000 pid=2685 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/475ba2db-7bbb-4c4d-8629-d14ea23a43fd
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1841092
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1841092 Sample: zermpsl.elf Startdate: 29/12/2025 Architecture: LINUX Score: 72 14 134.122.13.243, 36934, 39691 DIGITALOCEAN-ASNUS United States 2->14 16 slursbeback.ru 2->16 18 Antivirus / Scanner detection for submitted sample 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Yara detected Mirai 2->22 8 zermpsl.elf 2->8         started        signatures3 process4 process5 10 zermpsl.elf 8->10         started        process6 12 zermpsl.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7f92e1ae9fdf7231572d7153aeacb2e82e4e37477814c1fc178adf70420df068
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7f92e1ae9fdf7231572d7153aeacb2e82e4e37477814c1fc178adf70420df068/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 01:24:18 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=p6jodlu735zdcvznofj25lfs5axe4n2hpakmd7axrlpxaqqn6bua._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion
Link:
https://tria.ge/reports/251229-bsg9aafz9g/
Behaviour
Changes its process name
Modifies Watchdog functionality
Renames itself
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/caaa2d58-af63-4601-9ae1-852475963adb
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/7f92e1ae9fdf7231572d7153aeacb2e82e4e37477814c1fc178adf70420df068

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 7f92e1ae9fdf7231572d7153aeacb2e82e4e37477814c1fc178adf70420df068

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739235/
  
Delivery method
Distributed via web download

Comments