MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c1879bbc63385aba9bbc4dfd6386b5a9fd66482060e38acc4f78ce4345104f58. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c1879bbc63385aba9bbc4dfd6386b5a9fd66482060e38acc4f78ce4345104f58
SHA3-384 hash: 76c801043879f4498bb7902df76ff2f2f0447081600672d2db06f4372f2d9fe86e0edac548b1d1db7ab3de88e7d3db47
SHA1 hash: b858477dc1a2d5c290d6ff2111899df94923f9b7
MD5 hash: 7bbf1787ce0b77aab56bca097d6ccf61
humanhash: ten-jupiter-early-wisconsin
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:137'544 bytes
First seen:2026-07-20 07:04:18 UTC
Last seen:2026-07-21 02:08:26 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:n8dG3DW8EJHcwjYRzxvqo8AsUHSoO60jZPtSBPAkQMb1CvhvqI:8dmgJyzoxAb9O1JtSBP+Mb1ANL
TLSH T146D3120D56E134B984CC7068F0383CC97D854A08624967EFD7C4D998ADBF58AF92B9F2
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/168ee7de-217a-4fe3-b55e-9f3607d0f253/
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sends data to a server
Kills processes
Opens a port
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a5dc87c534dac5a24ca4a1e/reports/c5bf5b2f-9e94-4a19-b6a4-ff2507273b78/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-20T15:54:00Z UTC
Last seen:
2026-07-21T03:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c1879bbc63385aba9bbc4dfd6386b5a9fd66482060e38acc4f78ce4345104f58/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/26492a53-247f-47c8-9d0a-a9392d176d73
Behavior Graph:
Download SVG
%3 guuid=755a791a-1800-0000-06b2-8382340c0000 pid=3124 /usr/bin/sudo guuid=c441b81d-1800-0000-06b2-8382360c0000 pid=3126 /tmp/sample.bin guuid=755a791a-1800-0000-06b2-8382340c0000 pid=3124->guuid=c441b81d-1800-0000-06b2-8382360c0000 pid=3126 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a462e2c4-41a2-49de-99cf-18d3188e73f8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c1879bbc63385aba9bbc4dfd6386b5a9fd66482060e38acc4f78ce4345104f58
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c1879bbc63385aba9bbc4dfd6386b5a9fd66482060e38acc4f78ce4345104f58/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Suspicious
First seen:
2026-07-20 06:20:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ygdzxpddhbnlvg54jx6whbvvvh6wmsbamdryvtcppdhegriqj5ma._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery upx
Link:
https://tria.ge/reports/260720-hv7qaahv6l/
Behaviour
Reads runtime system information
Changes its process name
Modifies Watchdog functionality
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/c1879bbc63385aba9bbc4dfd6386b5a9fd66482060e38acc4f78ce4345104f58

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf c1879bbc63385aba9bbc4dfd6386b5a9fd66482060e38acc4f78ce4345104f58

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3880896/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3877688/

Comments