MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 12c2916bfae2ae015474a308ad2b9e2701b80f8f9866a1cd913d18edfe47e9b4. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 12c2916bfae2ae015474a308ad2b9e2701b80f8f9866a1cd913d18edfe47e9b4
SHA3-384 hash: 4c36196e21621ab33971211356dbbb123445cec949930d61a2afb70d7ab26007c1d85f09066930d0dc1f0e48d7a48011
SHA1 hash: cf3e3038e0157b76a29b732a932cea35b09969b6
MD5 hash: 7ed44f873bf4ea4145988516396231f3
humanhash: nitrogen-purple-papa-rugby
File name:zermpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:109'360 bytes
First seen:2026-01-26 23:49:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:vIFsgIiQuQgiv5/e+ozB+En3Or0MlqlYCVbbd881axuxm/ru0YWZfqFX39wu7r8a:vGRvB+LDYoeOM4FIwznNSt4XS
TLSH T1FAB3E70AAF711EBBD4AFDD3345A5074A389C550B21B93B3A7674D81CF61A58F06E3CA0
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 :
115
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6977fdcb4156786ccbd8fcf3/reports/f8a1a785-05e7-4a43-a2f4-7ed21c66c2fb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/12c2916bfae2ae015474a308ad2b9e2701b80f8f9866a1cd913d18edfe47e9b4
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d395bb81-cb0e-4563-a77c-901ca927648a
Behavior Graph:
Download SVG
%3 guuid=8f819ec1-1700-0000-3e8f-57a159060000 pid=1625 /usr/bin/sudo guuid=dd9b78c3-1700-0000-3e8f-57a161060000 pid=1633 /tmp/sample.bin guuid=8f819ec1-1700-0000-3e8f-57a159060000 pid=1625->guuid=dd9b78c3-1700-0000-3e8f-57a161060000 pid=1633 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6586fe47-829d-47bb-a871-eb7537c94c48
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1858043
Signature
Drops invisible ELF files
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/12c2916bfae2ae015474a308ad2b9e2701b80f8f9866a1cd913d18edfe47e9b4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/12c2916bfae2ae015474a308ad2b9e2701b80f8f9866a1cd913d18edfe47e9b4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-26 23:50:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=clbjc2724kxacvduumek2k46e4a3qd4ptbtkdtmrhumo37sh5g2a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260126-3vv2psez9d/
Behaviour
Reads runtime system information
Writes file to shm directory
Enumerates running processes
Deletes itself
Executes dropped EXE
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/12c2916bfae2ae015474a308ad2b9e2701b80f8f9866a1cd913d18edfe47e9b4

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: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 12c2916bfae2ae015474a308ad2b9e2701b80f8f9866a1cd913d18edfe47e9b4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739440/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739235/

Comments