🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa56c8dd587df31e42aee41eb779e3fdbc2968a5fe1279bcffec12a1fa0267de. 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: aa56c8dd587df31e42aee41eb779e3fdbc2968a5fe1279bcffec12a1fa0267de
SHA3-384 hash: 4ee8894c78cf8199413e63d7557166c4ef576696247c4e32bb5a3879159fc57ebce94f734320bff90628ec90492f2a59
SHA1 hash: bb63541ce55359bb8711562738a4dd8c0ac27f12
MD5 hash: b54b667ce726108203458a9de37299c5
humanhash: carolina-single-kilo-triple
File name:aa56c8dd587df31e42aee41eb779e3fdbc2968a5fe1279bcffec12a1fa0267de.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:9'848 bytes
First seen:2026-11-10 05:07:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 96:GjOTpJ4WHbHf5flTTej6TNJ9V5Nddfs2oYJYoBSf7meaamBFBp8hBdZvZ4:G6z4WT/TTfTpVhdfs2So8f2Tr8h3
TLSH T1E8124047A2D1CE7BC8E813384467122472BBD47ADFA29713050C65B66E923DC1E69F8A
telfhash t159b02b025470414c8ff221380c24cc831202c1a3c9415f608d40f740ca3f08d804cf4d
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 Tuxxin
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
SnowLight
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2d60dbef-5329-472c-aa68-d76e7de3e89f/
Detection(s):
Unix.Downloader.Generic-10032902-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
downloader gcc golang
Link:
https://www.filescan.io/uploads/6af2a6c02477882df697a351/reports/a47084d5-1078-40a3-8647-402fc3064ed6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
9
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/aa56c8dd587df31e42aee41eb779e3fdbc2968a5fe1279bcffec12a1fa0267de
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
Link:
https://opentip.kaspersky.com/aa56c8dd587df31e42aee41eb779e3fdbc2968a5fe1279bcffec12a1fa0267de/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/897cdecf-42ec-414e-8c04-a4b6b1f0bd13
Behavior Graph:
Download SVG
%3 guuid=76fdd070-1900-0000-95cc-3d5113090000 pid=2323 /usr/bin/sudo guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2327 memfd:a net send-data write-file guuid=76fdd070-1900-0000-95cc-3d5113090000 pid=2323->guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2327 execve 8b9f8ad6-386f-59a8-bd3b-55b536abe0a1 206.206.76.110:2052 guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2327->8b9f8ad6-386f-59a8-bd3b-55b536abe0a1 send: 2401B guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2618 memfd:a guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2327->guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2618 clone guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2619 memfd:a send-data guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2327->guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2619 clone guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2620 memfd:a send-data guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2327->guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2620 clone guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2621 memfd:a send-data guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2327->guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2621 clone guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2619->8b9f8ad6-386f-59a8-bd3b-55b536abe0a1 send: 201B guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2620->8b9f8ad6-386f-59a8-bd3b-55b536abe0a1 send: 884B guuid=23de5673-1900-0000-95cc-3d5117090000 pid=2621->8b9f8ad6-386f-59a8-bd3b-55b536abe0a1 send: 605B
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/094caf73-fc1f-4c03-8ed4-78a347a09e93
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/aa56c8dd587df31e42aee41eb779e3fdbc2968a5fe1279bcffec12a1fa0267de/
Threat name:
Linux.Backdoor.Vshell
Create hunting rule
Status:
Malicious
First seen:
2026-11-07 09:24:37 UTC
File Type:
ELF64 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vjlmrxkypxzr4qvo4qplo6pd7w6cs2ff7yjhtph75qjkd6qcm7pa._file
Result
Malware family:
snowlight
Create hunting rule
Score:
  10/10
Tags:
family:snowlight actor:unc5174 apt discovery linux loader
Link:
https://tria.ge/reports/261110-fslc6agt2j/
Behaviour
Enumerates kernel/hardware configuration
Malware Config
C2 Extraction:
206.206.76.110
Malware Family:
vshell
Create hunting rule
Malicious:
True
Tags:
64bit elf malware debug-check
Link:
https://intel.virussign.com/intelligence/file/aa56c8dd587df31e42aee41eb779e3fdbc2968a5fe1279bcffec12a1fa0267de
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/aa56c8dd587df31e42aee41eb779e3fdbc2968a5fe1279bcffec12a1fa0267de

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3fa2df51
Create hunting rule
Author:Elastic Security
Rule name:malware_SNOWLIGHT_ELF
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:SNOWLIGHT
Reference:https://sect.iij.ad.jp/blog/2025/11/unc5174-windows-snowlight-in-2025/
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 aa56c8dd587df31e42aee41eb779e3fdbc2968a5fe1279bcffec12a1fa0267de

(this sample)

  
Delivery method
Distributed via web download

Comments