MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc5dfc104697e85043a20833fc7928418e8a7321b7b6368b37632fd13b1ec4fa. 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


Ngioweb


Vendor detections: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cc5dfc104697e85043a20833fc7928418e8a7321b7b6368b37632fd13b1ec4fa
SHA3-384 hash: 97b9df4180fda44534628bd095d7faa9239691527b6a1bf6fe1457620fdaaa2ba3e19ea1b1dd4a9a23a69558a602d840
SHA1 hash: 7e1e6bf43ea95b0ec36208d6772ea725698c6c85
MD5 hash: e38decf881c1e1c56e61f94f494826cf
humanhash: berlin-early-vegan-pluto
File name:frost.mipsel
Download: download sample
Signature Ngioweb
Create hunting rule
File size:128'872 bytes
First seen:2025-11-12 00:28:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:xWydbOBH1rum0RBQCdwoM+V/1kvkx23bTZjqE4VPv9BkEv2mJ:mum0RBQCdFM+V/1bxOZeJPv9BkEvt
TLSH T1FFC32A46BE905EEBC05FCD70062EC30715ED99CAE2E1771E7178CA8C7D7920A89D3998
telfhash t1b311c2584e6a1915ad5285b49fa88f68c13f41019507fe35cd34c5bc84f62edd206fdf
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 Ngioweb

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
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/cc5dfc104697e85043a20833fc7928418e8a7321b7b6368b37632fd13b1ec4fa
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-11T21:39:00Z UTC
Last seen:
2025-11-11T22:34:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Linux.Agent.sy
Link:
https://opentip.kaspersky.com/cc5dfc104697e85043a20833fc7928418e8a7321b7b6368b37632fd13b1ec4fa/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4fde5668-dccb-4242-b5fe-5262a7287070
Behavior Graph:
Download SVG
%3 guuid=c2cb5078-1b00-0000-b5ab-d46ae80c0000 pid=3304 /usr/bin/sudo guuid=289d317c-1b00-0000-b5ab-d46af30c0000 pid=3315 /tmp/sample.bin guuid=c2cb5078-1b00-0000-b5ab-d46ae80c0000 pid=3304->guuid=289d317c-1b00-0000-b5ab-d46af30c0000 pid=3315 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/95ef1104-c41a-44b9-8f24-c6ba784670a1
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1812389
Signature
Contains symbols with names commonly found in malware
Sample deletes itself
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1812389 Sample: frost.mipsel.elf Startdate: 12/11/2025 Architecture: LINUX Score: 52 18 boymoder.ddns.net 2->18 20 165.59.70.66 ZAMTELZM Zambia 2->20 22 99 other IPs or domains 2->22 24 Contains symbols with names commonly found in malware 2->24 7 frost.mipsel.elf 2->7         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 26 Uses dynamic DNS services 18->26 process4 signatures5 28 Sample deletes itself 7->28 16 frost.mipsel.elf 7->16         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cc5dfc104697e85043a20833fc7928418e8a7321b7b6368b37632fd13b1ec4fa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cc5dfc104697e85043a20833fc7928418e8a7321b7b6368b37632fd13b1ec4fa/
Verdict:
Malicious
Threat:
Trojan.Linux.Agent
Link:
https://tip.neiki.dev/file/cc5dfc104697e85043a20833fc7928418e8a7321b7b6368b37632fd13b1ec4fa
Threat name:
Linux.Trojan.Ngioweb
Create hunting rule
Status:
Malicious
First seen:
2025-11-12 00:29:16 UTC
File Type:
ELF32 Little (SO)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zro7yecgs7ufaq5cbaz7y6jiighiu4zbw63dnczxmmx5coy6yt5a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery upx
Link:
https://tria.ge/reports/251112-as1vysgv6c/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
Unexpected DNS network traffic destination
Contacts a large (56434) amount of remote hosts
Creates a large amount of network flows
Verdict:
Unknown
Tags:
botnet persirai trojan
YARA:
Persirai elf_persirai_w0
Link:
https://app.threat.zone/submission/092e1b0d-cf97-470a-abea-7b37e5b892ad
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/cc5dfc104697e85043a20833fc7928418e8a7321b7b6368b37632fd13b1ec4fa

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:elf_arm_mips_ko_so
Create hunting rule
Rule name:elf_persirai_w0
Create hunting rule
Author:Tim Yeh
Description:Detects Persirai Botnet Malware
Reference:Internal Research
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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

Ngioweb

elf cc5dfc104697e85043a20833fc7928418e8a7321b7b6368b37632fd13b1ec4fa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700701/
  
Delivery method
Distributed via web download

Comments