MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f0c6786fc27f9b8f96e3f43b433bc8d3917c623c60d3c9ece329558a6231255. 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: 4f0c6786fc27f9b8f96e3f43b433bc8d3917c623c60d3c9ece329558a6231255
SHA3-384 hash: 2b6bd20a2e95578a6133483bc142e7020edfb34c4085e9a4be517c397fa4b55a3a0d7d977799b05368e5da5cb1bbdd12
SHA1 hash: 22a556fe4b4940b3da4fee8cebb3d3c4faf788b7
MD5 hash: e6c4f67ab54b7a269bbea9390e63f3f5
humanhash: east-high-ohio-whiskey
File name:pmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:37'488 bytes
First seen:2025-12-06 22:46:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:7zjoBFAKHSzHZMTNND2eEV7I4L8+BIpMg1nDgQdu8BkRWy:XM7AoSOBNIVk4L8cIpMg1nTk8Bk
TLSH T1DAF2E13C91557E8FCD2CCE7C9ADC1BE69A0431E037ED0B1D92E05C50AB6871BF5198A8
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 :
1
# of downloads :
71
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7a5dbeba-971e-46cd-b33d-8d40f96a3f66/
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6934b276d12d1c79d42a2270/reports/2f5cbfb6-2115-43a5-8ad4-bd705c8f8469/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-06T20:14:00Z UTC
Last seen:
2025-12-06T22:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4f0c6786fc27f9b8f96e3f43b433bc8d3917c623c60d3c9ece329558a6231255/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3abb0ec7-007f-437a-a738-fa65ee83b1fb
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1828169
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: 1828169 Sample: pmpsl.elf Startdate: 07/12/2025 Architecture: LINUX Score: 72 21 169.254.169.254, 80 USDOSUS Reserved 2->21 23 109.202.202.202, 80 INIT7CH Switzerland 2->23 25 4 other IPs or domains 2->25 27 Antivirus / Scanner detection for submitted sample 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected Mirai 2->31 33 Sample is packed with UPX 2->33 8 dash rm pmpsl.elf 2->8         started        11 dash rm 2->11         started        13 python3.8 dpkg 2->13         started        signatures3 process4 signatures5 35 Sample deletes itself 8->35 15 pmpsl.elf 8->15         started        process6 process7 17 pmpsl.elf 15->17         started        19 pmpsl.elf 15->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4f0c6786fc27f9b8f96e3f43b433bc8d3917c623c60d3c9ece329558a6231255
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4f0c6786fc27f9b8f96e3f43b433bc8d3917c623c60d3c9ece329558a6231255/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-06 22:47:16 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=j4ggpbx4e743r6loh5b3im54ru4rprrdyygtzhwogkkvrjrdcjkq._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/251206-2qmdbstqcz/
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/2dbadc40-3ba8-4d52-b3ef-427ad6a22f36
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/4f0c6786fc27f9b8f96e3f43b433bc8d3917c623c60d3c9ece329558a6231255

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: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 4f0c6786fc27f9b8f96e3f43b433bc8d3917c623c60d3c9ece329558a6231255

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3728164/
  
Delivery method
Distributed via web download

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