MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 189872cf5ea2512200512e9e518822572504f511da8fdcbfbbabb63ea5ec3763. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 189872cf5ea2512200512e9e518822572504f511da8fdcbfbbabb63ea5ec3763
SHA3-384 hash: aad4130795fc237cac7636210b76ac6ad2663a462127c4f0329e556cf33e0c11adb2b089b5904e425acb7a2f498dc966
SHA1 hash: ff7e7e0bee344459b5f8e7e9a41b7af66bb94dfc
MD5 hash: 83adba71b0618648103abbb5340359ab
humanhash: potato-fourteen-whiskey-maryland
File name:pmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:42'108 bytes
First seen:2025-07-06 18:24:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:mwFHvE5ujsSrg2kA30El9BWdROATgkMaNXkrtuFdWEw:mAEyg1AkkBWdROAhNUBu2
TLSH T1AD13F1DFF4FA6F17EEAC483F508E07A05A457A8065586B6C43898D8CFE6059B7C4D4B0
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 UPX
File size (compressed) :42'108 bytes
File size (de-compressed) :117'508 bytes
Format:linux/mipsel
Unpacked file: a4b7392968e1653b36565a3c4a0f4f8b1206732a768c8712073790a99e34489d

Intelligence

File Origin
# of uploads :
1
# of downloads :
18
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686abf9d900df8e7f867cf2elinux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/686abf9c6b0fcfc5e2e11fac/reports/24080478-c525-4e7a-aef0-ef9796510da9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
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/189872cf5ea2512200512e9e518822572504f511da8fdcbfbbabb63ea5ec3763
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8b811bd7-1e83-445e-a2b9-2aa66f56b8e9
Behavior Graph:
Download SVG
%3 guuid=8c9da377-1600-0000-4e98-19ba6d0c0000 pid=3181 /usr/bin/sudo guuid=4e04bb79-1600-0000-4e98-19ba730c0000 pid=3187 /tmp/sample.bin guuid=8c9da377-1600-0000-4e98-19ba6d0c0000 pid=3181->guuid=4e04bb79-1600-0000-4e98-19ba730c0000 pid=3187 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/407bc854-a629-4eb4-bab1-f062f2025878
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1729620
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1729620 Sample: pmpsl.elf Startdate: 06/07/2025 Architecture: LINUX Score: 72 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 93.123.109.218, 18129, 47054 SARNICA-ASBG Bulgaria 2->21 23 2 other IPs or domains 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 31 Sample is packed with UPX 2->31 8 pmpsl.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 33 Sample deletes itself 8->33 13 pmpsl.elf 8->13         started        process6 process7 15 pmpsl.elf 13->15         started        17 pmpsl.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/189872cf5ea2512200512e9e518822572504f511da8fdcbfbbabb63ea5ec3763
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/189872cf5ea2512200512e9e518822572504f511da8fdcbfbbabb63ea5ec3763/
Verdict:
Malicious
Threat:
Linux.Worm.Mirai
Link:
https://tip.neiki.dev/file/189872cf5ea2512200512e9e518822572504f511da8fdcbfbbabb63ea5ec3763
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-06 18:25:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dcmhft26ujiseacrf2pfdcbck4sqj5ir3kh5zp53vo3d5jpmg5rq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250706-w2tznasl12/
Behaviour
Reads runtime system information
Changes its process name
Deletes itself
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8034bec6-b990-4f5c-8e22-fa2f6e54b2ad
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/189872cf5ea2512200512e9e518822572504f511da8fdcbfbbabb63ea5ec3763

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: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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 189872cf5ea2512200512e9e518822572504f511da8fdcbfbbabb63ea5ec3763

(this sample)

Mirai

elf a4b7392968e1653b36565a3c4a0f4f8b1206732a768c8712073790a99e34489d

  
URLhaus
https://urlhaus.abuse.ch/url/3575539/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 a4b7392968e1653b36565a3c4a0f4f8b1206732a768c8712073790a99e34489d
  
Dropping
MD5 3985d51eddfee5703cf01deb1c52a6aa

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