MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac9187a61de085de5fdcdfe85dba8612ead2ea8a50c2e64f3efb4acdf8008199. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac9187a61de085de5fdcdfe85dba8612ead2ea8a50c2e64f3efb4acdf8008199
SHA3-384 hash: f79438d677cc6bcebce04ad5b297832e01611794da8c7d147175af0913dc97bd048b3fd47e2ffc5c1864970b8d42bafa
SHA1 hash: a49c7f86ed42539d1cf7255e8f4ddd512b9713c0
MD5 hash: 15a8a3f25df3d314e3b0ade2168989fa
humanhash: robert-sink-india-ohio
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:1'924 bytes
First seen:2026-05-09 15:52:19 UTC
Last seen:2026-05-16 12:17:43 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 48:QPeJdUciTKBE2KPXIKPf2vI2vjKaqHWalr:QPebUcPBEH2KaqHWalr
TLSH T157419FCBB2A424F3C405DD41F37424E4E1DDABC261F69EF8F5B98562185E20CF5B6AA0
TrID 70.0% (.SH) Linux/UNIX shell script (7000/1)
30.0% (.) Unix-like shebang (var.3) (gen) (3000/1)
Magika shell
Reporter abuse_ch
Tags:mirai sh

Intelligence

File Origin
# of uploads :
2
# of downloads :
53
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive mirai
Link:
https://www.filescan.io/uploads/69ff583b2fcb905ec28abe97/reports/3fa36d3d-da26-4869-97e2-6a232bb5975e/overview
Verdict:
Malicious
File Type:
unix shell
First seen:
2026-05-09T13:09:00Z UTC
Last seen:
2026-05-11T01:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ac9187a61de085de5fdcdfe85dba8612ead2ea8a50c2e64f3efb4acdf8008199/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/90eccd61-5b00-4067-bdf4-a76dfd1922b3
Behavior Graph:
Download SVG
%3 guuid=f393d35f-1d00-0000-ebba-99dccc080000 pid=2252 /usr/bin/sudo guuid=37a3e861-1d00-0000-ebba-99dcd3080000 pid=2259 /tmp/sample.bin guuid=f393d35f-1d00-0000-ebba-99dccc080000 pid=2252->guuid=37a3e861-1d00-0000-ebba-99dcd3080000 pid=2259 execve guuid=27571f62-1d00-0000-ebba-99dcd4080000 pid=2260 /usr/bin/wget net send-data write-file guuid=37a3e861-1d00-0000-ebba-99dcd3080000 pid=2259->guuid=27571f62-1d00-0000-ebba-99dcd4080000 pid=2260 execve guuid=f6742685-1d00-0000-ebba-99dcfa080000 pid=2298 /usr/bin/chmod guuid=37a3e861-1d00-0000-ebba-99dcd3080000 pid=2259->guuid=f6742685-1d00-0000-ebba-99dcfa080000 pid=2298 execve guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2300 /tmp/x86 delete-file net send-data write-config write-file guuid=37a3e861-1d00-0000-ebba-99dcd3080000 pid=2259->guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2300 execve 3205b2bb-cd51-5e2a-b8ad-8fb55804502a 81.29.156.139:80 guuid=27571f62-1d00-0000-ebba-99dcd4080000 pid=2260->3205b2bb-cd51-5e2a-b8ad-8fb55804502a send: 131B 184ec059-d910-5655-be86-63e86dce9c95 81.29.156.139:9111 guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2300->184ec059-d910-5655-be86-63e86dce9c95 send: 318B guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2310 /tmp/x86 guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2300->guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2310 clone guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2311 /tmp/x86 send-data guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2300->guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2311 clone guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2312 /tmp/x86 send-data guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2300->guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2312 clone guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2313 /tmp/x86 send-data guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2300->guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2313 clone guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2343 /tmp/x86 send-data guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2300->guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2343 clone guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2916 /tmp/x86 send-data guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2300->guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2916 clone guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2311->184ec059-d910-5655-be86-63e86dce9c95 send: 143B guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2312->184ec059-d910-5655-be86-63e86dce9c95 send: 215B guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2313->184ec059-d910-5655-be86-63e86dce9c95 send: 36B guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2343->184ec059-d910-5655-be86-63e86dce9c95 send: 36B guuid=63d86885-1d00-0000-ebba-99dcfc080000 pid=2916->184ec059-d910-5655-be86-63e86dce9c95 send: 213B
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ac9187a61de085de5fdcdfe85dba8612ead2ea8a50c2e64f3efb4acdf8008199
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ac9187a61de085de5fdcdfe85dba8612ead2ea8a50c2e64f3efb4acdf8008199/
Threat name:
Script-Shell.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2026-05-09 01:26:17 UTC
File Type:
Text (Shell)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vsiypjq54cc54x6437uf3ougclvnf2ukkdbomtz67nfm36aaqgmq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery linux persistence privilege_escalation
Link:
https://tria.ge/reports/260509-ta96fsh16y/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Modifies Bash startup script
Creates/modifies environment variables
Write file to user bin folder
File and Directory Permissions Modification
Executes dropped EXE
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.39
Link:
https://yomi.yoroi.company/submissions/ac9187a61de085de5fdcdfe85dba8612ead2ea8a50c2e64f3efb4acdf8008199

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:MAL_Linux_IoT_MultiArch_BotnetLoader_Generic
Create hunting rule
Author:Anish Bogati
Description:Technique-based detection of IoT/Linux botnet loader shell scripts downloading binaries from numeric IPs, chmodding, and executing multi-architecture payloads
Reference:MalwareBazaar sample lilin.sh

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh ac9187a61de085de5fdcdfe85dba8612ead2ea8a50c2e64f3efb4acdf8008199

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3843108/
  
Delivery method
Distributed via web download

Comments