🤲🏼 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 5aeb7b5c1ea6f5276c7372bf2b394f81a0564e28c0a5ab2ca95fdc1a45fb205e. 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

SHA256 hash: 5aeb7b5c1ea6f5276c7372bf2b394f81a0564e28c0a5ab2ca95fdc1a45fb205e
SHA3-384 hash: 2b86a30c479acdaf6d6824ed3ffdc03777ab22a12e2c23502e76aff8352d1c8e6dc70aefbc10cc979443bebe1c6b6b1c
SHA1 hash: 76a3a9241b6492edef0c68b989fb8219ec51eb0c
MD5 hash: 4e7d23420d897242362add89be3b5bf5
humanhash: yankee-autumn-king-virginia
File name:5aeb7b5c1ea6f5276c7372bf2b394f81a0564e28c0a5ab2ca95fdc1a45fb205e.elf
Download: download sample
Signature Snowlight
File size:9'800 bytes
First seen:2026-11-10 04:45:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 96:GqTVJWWGXzS6WH5ML09V1J9G8Ymd+hrsrwegVekrf7mxaamBFBp8sBRnsH5vZAC:GqnWWHJZMWT1YmQhrsnurfjTr8sbnsl
TLSH T1F1123F47A2D0CE3FC8D953384467122472B794BEDF629713064925B63F427E81E6EB8B
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 :
76
Origin country :
US US
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
downloader gcc golang
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?
false
Remote TCP ports scanned:
not identified
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Behavior Graph:
%3 guuid=ed845903-1a00-0000-1a6a-ce7c4c070000 pid=1868 /usr/bin/sudo guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=1869 memfd:a net send-data write-file guuid=ed845903-1a00-0000-1a6a-ce7c4c070000 pid=1868->guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=1869 execve 559f83eb-0e5b-5a60-939c-57add8d55d7c 152.136.119.249:8084 guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=1869->559f83eb-0e5b-5a60-939c-57add8d55d7c send: 743B guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3096 memfd:a guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=1869->guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3096 clone guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3097 memfd:a guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=1869->guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3097 clone guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3098 memfd:a guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=1869->guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3098 clone guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3100 memfd:a net send-data guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=1869->guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3100 clone guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3101 memfd:a send-data guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=1869->guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3101 clone guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3100->559f83eb-0e5b-5a60-939c-57add8d55d7c send: 1001B guuid=65ab390a-1a00-0000-1a6a-ce7c4d070000 pid=3101->559f83eb-0e5b-5a60-939c-57add8d55d7c send: 485B
Result
Threat name:
SNOWLIGHT, VShell
Detection:
malicious
Classification:
troj
Score:
88 / 100
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:
Threat name:
Linux.Trojan.Snowlight
Status:
Malicious
First seen:
2026-11-07 09:23:32 UTC
File Type:
ELF64 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Result
Malware family:
snowlight
Score:
  10/10
Tags:
family:snowlight actor:unc5174 apt discovery linux loader
Behaviour
Enumerates kernel/hardware configuration
Malware Config
C2 Extraction:
152.136.119.249
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3fa2df51
Author:Elastic Security
Rule name:malware_SNOWLIGHT_ELF
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
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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 5aeb7b5c1ea6f5276c7372bf2b394f81a0564e28c0a5ab2ca95fdc1a45fb205e

(this sample)

  
Delivery method
Distributed via web download

Comments