MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 637f591ba67bcce3629690144965593f8bcd2db0f931a717ee5cbb153163ed0c. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 637f591ba67bcce3629690144965593f8bcd2db0f931a717ee5cbb153163ed0c
SHA3-384 hash: db38ce46af642d09dbd23a486e9f92c3aed93230f2841d0dac6747e3e4a8365a99692f738156012efb51937e28a08832
SHA1 hash: 53b9914848698d7ab19428c2757303ca0b288f55
MD5 hash: acdf7ff44016d1317b6052b551e66196
humanhash: paris-edward-oklahoma-pip
File name:iDBJxNtUHAG.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:1'444'352 bytes
First seen:2025-12-30 03:28:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24576:uRjouDcSyao+8OoNTp/zmUWF/UX4zfftpDx3wadQqmQn652+Oa0JL:65cSyl+8OyTpDUcozntpDuad7t8I
TLSH T136656B05F9409A6BC53761B4918FD371C9306A3847238B8BBF8D6D347A2B3D1AF28756
telfhash t153f2abb33e6e58ec3fe099159b0b2b11ee06d27719e434f244f3658136b7e829a71835
Magika elf
Reporter BastianHein
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
Origin country :
CL CL
Vendor Threat Intelligence
No detections
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 gcc rust
Link:
https://www.filescan.io/uploads/695346df8d1aa9829e26e308/reports/585d813e-9374-436d-a021-ddb43b03b797/overview
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/637f591ba67bcce3629690144965593f8bcd2db0f931a717ee5cbb153163ed0c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4faf85fd-d744-4dc2-8597-472f1c39ed86
Behavior Graph:
Download SVG
%3 guuid=0662f331-1b00-0000-3500-a91f660a0000 pid=2662 /usr/bin/sudo guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2670 /tmp/sample.bin delete-file guuid=0662f331-1b00-0000-3500-a91f660a0000 pid=2662->guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2670 execve guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2672 /tmp/sample.bin guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2670->guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2672 clone guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2673 /tmp/sample.bin guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2670->guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2673 clone guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2674 /tmp/sample.bin guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2670->guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2674 clone guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2675 /tmp/sample.bin guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2670->guuid=4b3d0734-1b00-0000-3500-a91f6e0a0000 pid=2675 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8b4dd9dc-59f3-48f5-a319-40d8ee49c404
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/637f591ba67bcce3629690144965593f8bcd2db0f931a717ee5cbb153163ed0c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/637f591ba67bcce3629690144965593f8bcd2db0f931a717ee5cbb153163ed0c/
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-12-28 11:24:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mn7vsg5gppgogyuwsakeszkzh6f42lnq7ey2of7ols5rkmld5uga._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/251230-d1j4ysap2y/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Changes its process name
Deletes itself
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b52c4e56-bc63-4b1f-b531-c79ac1dc0f8c
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/637f591ba67bcce3629690144965593f8bcd2db0f931a717ee5cbb153163ed0c

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ProgramLanguage_Rust
Create hunting rule
Author:albertzsigovits
Description:Application written in Rust programming language
Rule name:Rustyloader_mem_loose
Create hunting rule
Author:James_inthe_box
Description:Corroded buerloader
Reference:https://app.any.run/tasks/83064edd-c7eb-4558-85e8-621db72b2a24
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.

Comments