MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4528cde2b2e46cc3eeed86c497a2930d477f01f8051d2d63deb2549bb36ab75. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d4528cde2b2e46cc3eeed86c497a2930d477f01f8051d2d63deb2549bb36ab75
SHA3-384 hash: 091b61a6d787f3fbb18cdad7ab497de343e4f92e77ac897ed96a827df3b73e32be6545ccd12f3fa43928ecefcb4dce52
SHA1 hash: c71b404aff28ccdf255ca194029f4bc874a86b15
MD5 hash: 8c28d59049fe01193b04b6e6358c1354
humanhash: hawaii-foxtrot-network-utah
File name:skid.mpsl
Download: download sample
File size:165'876 bytes
First seen:2025-05-02 09:51:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Y2ruBRshz1YvqEDneYFvvDQCB8bDrV7QisQBIwsElqIpr:Y2ruQz1qtDpX0GwEizIIN
TLSH T142F3638ABF903FBFD81ECD3702959A05129C5A195399BFBB6B34D404B78A10E59D3C8C
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CYF.9067.28782.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681498f0d5cdbfe0eb6823b1linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Mounts file systems
Runs as daemon
Creating a file
Opens a port
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/681495c90b64e174c4149458/reports/ca1fb85b-e043-4ef4-9377-3d3804e643f2/overview
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/d4528cde2b2e46cc3eeed86c497a2930d477f01f8051d2d63deb2549bb36ab75
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7567c5be-1551-4c4e-90cd-d31cc3cb482f
Result
Threat name:
n/a
Detection:
suspicious
Classification:
troj
Score:
22 / 100
Link:
https://www.joesandbox.com/analysis/1679773
Signature
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1679773 Sample: skid.mpsl.elf Startdate: 02/05/2025 Architecture: LINUX Score: 22 11 daisy.ubuntu.com 2->11 6 skid.mpsl.elf 2->6         started        process3 signatures4 13 Sample reads /proc/mounts (often used for finding a writable filesystem) 6->13 9 skid.mpsl.elf 6->9         started        process5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d4528cde2b2e46cc3eeed86c497a2930d477f01f8051d2d63deb2549bb36ab75
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d4528cde2b2e46cc3eeed86c497a2930d477f01f8051d2d63deb2549bb36ab75/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-02 09:33:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2rjizxrlfzdmypxo3bwes6rjgdkhp4a7qbi5fvr55msutozwvn2q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/250502-lv4keazsds/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Renames itself
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2fc5605a-2251-4fe4-92b6-aef1dcf1e23d
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/d4528cde2b2e46cc3eeed86c497a2930d477f01f8051d2d63deb2549bb36ab75

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: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

elf d4528cde2b2e46cc3eeed86c497a2930d477f01f8051d2d63deb2549bb36ab75

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3532528/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments