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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd914d891819fd551417f4be03df2eef3344e1fdeaddadef5cade769de1b383e. 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


Snowlight


Vendor detections: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd914d891819fd551417f4be03df2eef3344e1fdeaddadef5cade769de1b383e
SHA3-384 hash: fe706d43f5af425b702771d7deecd27d372099a78625c64a3957bf9a615ae203cbc2b4b57dc14b7aa3511b3b69549f50
SHA1 hash: 1319e89ccabfe10545b66473162bd80443452958
MD5 hash: 1127cf9f4f4c2bdd53daadcebf3de857
humanhash: failed-glucose-california-romeo
File name:bd914d891819fd551417f4be03df2eef3344e1fdeaddadef5cade769de1b383e.elf
Download: download sample
Signature Snowlight
Create hunting rule
File size:9'800 bytes
First seen:2026-11-10 03:26:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 96:GqTVJWWGXzS6dH5ML09V1J9G8Ym/+hrsrwegVekrf7mxaamBFBp8sBRnsH5vZAC:GqnWWHaZMWT1YmWhrsnurfjTr8sbnsl
TLSH T1E9123047A2D0CE3FC8D953384467122472B794BEDF629713064825B63F427E81E6EB8B
telfhash t112b09b025470515d9bf561781c2588971245c1a3c5415f505d51f7549a3f48d905cb55
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 SNOWLIGHT

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
US US
Vendor Threat Intelligence
No detections
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/6af28f19af5436b460bdd412/reports/eae19c90-c0db-497c-8089-6eb84130d55a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
12
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bd914d891819fd551417f4be03df2eef3344e1fdeaddadef5cade769de1b383e
Behaviour
no suspicious findings
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/bd914d891819fd551417f4be03df2eef3344e1fdeaddadef5cade769de1b383e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/75fb1428-deb4-4834-8160-93ade303a0e6
Behavior Graph:
Download SVG
%3 guuid=62844311-1b00-0000-912b-128e79080000 pid=2169 /usr/bin/sudo guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2175 memfd:a net send-data write-file guuid=62844311-1b00-0000-912b-128e79080000 pid=2169->guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2175 execve 148b1774-1152-5919-8acf-dba48d4894da 206.206.78.76:80 guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2175->148b1774-1152-5919-8acf-dba48d4894da send: 1231B guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2374 memfd:a guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2175->guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2374 clone guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2375 memfd:a guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2175->guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2375 clone guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2376 memfd:a send-data guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2175->guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2376 clone guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2378 memfd:a guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2175->guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2378 clone guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2379 memfd:a net send-data guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2175->guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2379 clone guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2376->148b1774-1152-5919-8acf-dba48d4894da send: 606B guuid=014a2315-1b00-0000-912b-128e7f080000 pid=2379->148b1774-1152-5919-8acf-dba48d4894da send: 798B
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a372dcd7-7c34-4e86-a19c-69cdb7f5382f
Result
Threat name:
SNOWLIGHT, VShell
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/2002715
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Multi AV Scanner detection for submitted file
Yara detected SNOWLIGHT
Yara detected VShell
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bd914d891819fd551417f4be03df2eef3344e1fdeaddadef5cade769de1b383e/
Threat name:
Linux.Trojan.Snowlight
Create hunting rule
Status:
Malicious
First seen:
2026-11-07 15:34:10 UTC
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xwiu3ciydh6vkfax6s7ahxzo54zujyp55lo23324vxtwtxq3ha7a._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-dzxcwstv2p/
Behaviour
Enumerates kernel/hardware configuration
Malware Config
C2 Extraction:
206.206.78.76
Malware Family:
downloader
Create hunting rule
Malicious:
True
Tags:
64bit elf debug-check
Link:
https://intel.virussign.com/intelligence/file/bd914d891819fd551417f4be03df2eef3344e1fdeaddadef5cade769de1b383e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.86
Link:
https://yomi.yoroi.company/submissions/bd914d891819fd551417f4be03df2eef3344e1fdeaddadef5cade769de1b383e

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

Snowlight

elf bd914d891819fd551417f4be03df2eef3344e1fdeaddadef5cade769de1b383e

(this sample)

  
Delivery method
Distributed via web download

Comments