MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd919c2739674d33fe633cf5ebf8ec32ced9228e85791eb65129a341f7694a91. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd919c2739674d33fe633cf5ebf8ec32ced9228e85791eb65129a341f7694a91
SHA3-384 hash: fa2be6f1a032cfca734f89b12c36a8bdc2948873aaeef5ab66289c91f0779f05a6340306893123c9b75e3b8d1aaf8adf
SHA1 hash: f15163310b81cb28ea28080627d5042acd62a933
MD5 hash: b3f1571b7e11856e924723e8ef6ac457
humanhash: winter-network-violet-three
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:84'224 bytes
First seen:2025-11-13 12:06:05 UTC
Last seen:2025-11-13 12:29:20 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:YRVHXVqORaH5Nw+85PZaysZhEPBKfmud0N82NICOHuybVR:YLHlqORaH5bELsLEtCHuy
TLSH T1DF83C8097F614FF7D8AFCC3749B95B01288C550B21A83B7A7970E418F65B64F1AE3868
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 mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Creating a file
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6915c9bf504c6b5b796cebb0/reports/234bb40d-2750-4a6d-ad27-9d9128006842/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/fd919c2739674d33fe633cf5ebf8ec32ced9228e85791eb65129a341f7694a91
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:
2025-11-13T10:19:00Z UTC
Last seen:
2025-11-14T00:29:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fd919c2739674d33fe633cf5ebf8ec32ced9228e85791eb65129a341f7694a91/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7c07dda6-9d72-4584-90a7-0f5278caef57
Behavior Graph:
Download SVG
%3 guuid=80a12259-1900-0000-157f-7b10ab0f0000 pid=4011 /usr/bin/sudo guuid=fba4e25a-1900-0000-157f-7b10b20f0000 pid=4018 /tmp/sample.bin guuid=80a12259-1900-0000-157f-7b10ab0f0000 pid=4011->guuid=fba4e25a-1900-0000-157f-7b10b20f0000 pid=4018 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a69d849b-4b2f-4319-8b65-6f977011452f
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1813271
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1813271 Sample: mpsl.elf Startdate: 13/11/2025 Architecture: LINUX Score: 56 22 64.198.65.175, 23 WINDSTREAMUS United States 2->22 24 43.233.60.59, 23 UCOMARTERIANetworksCorporationJP Japan 2->24 26 11 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 8 mpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 mpsl.elf 8->14         started        process6 16 mpsl.elf 14->16         started        18 mpsl.elf 14->18         started        20 mpsl.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fd919c2739674d33fe633cf5ebf8ec32ced9228e85791eb65129a341f7694a91
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fd919c2739674d33fe633cf5ebf8ec32ced9228e85791eb65129a341f7694a91/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-13 12:06:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7wizyjzzm5gth7tdht26x6hmglhnsiuoqv4r5nsrfgrud53jjkiq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/251113-n9xfraspbv/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (105370) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4d51731e-8081-4c46-820f-998288caf2ac
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/fd919c2739674d33fe633cf5ebf8ec32ced9228e85791eb65129a341f7694a91

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

Mirai

elf fd919c2739674d33fe633cf5ebf8ec32ced9228e85791eb65129a341f7694a91

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700424/
  
Delivery method
Distributed via web download

Comments