MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0577b90a1ee774a0dc95f2369baff48814e8a15d5b6064689408ea4c2dea75d7. 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


Threat unknown


Vendor detections: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0577b90a1ee774a0dc95f2369baff48814e8a15d5b6064689408ea4c2dea75d7
SHA3-384 hash: c1d3bafe984c1de16e58086a1b870ff9724ea9f817438c88a860cc59d81535d7e7154c1e1f06a94771bcb276580e4e28
SHA1 hash: 99ea22a6125d699f29f1b845b0e7d28925f96338
MD5 hash: cb069c585c0f2d64f0f37cfdbe53a83e
humanhash: vermont-sierra-earth-hotel
File name:wr.php
Download: download sample
File size:27'042 bytes
First seen:2026-08-14 16:48:39 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 768:S88vCB+25j6es8RU9FYpMSUpi+20qUpi+20YQX:S88l25Jyd2QX
TLSH T1D6C27D966A867C44BEC98A3E4CBD2B1D6DF5C3D1224942AC3D8A3C71DC11F9CD618B1A
TrID 70.0% (.SH) Linux/UNIX shell script (7000/1)
30.0% (.) Unix-like shebang (var.3) (gen) (3000/1)
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive masquerade
Link:
https://www.filescan.io/uploads/6a7f47156c626cb8f9b36915/reports/ed9c18e3-6e8a-4be8-9070-e44805089367/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6753298d-e0ee-472a-835c-3225139c6a79
Behavior Graph:
Download SVG
%3 guuid=b25752d7-1600-0000-a54d-376a5f0d0000 pid=3423 /usr/bin/sudo guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430 /tmp/sample.bin guuid=b25752d7-1600-0000-a54d-376a5f0d0000 pid=3423->guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430 execve guuid=9ff1d8d9-1600-0000-a54d-376a690d0000 pid=3433 /usr/bin/bash guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=9ff1d8d9-1600-0000-a54d-376a690d0000 pid=3433 clone guuid=7b9700da-1600-0000-a54d-376a6b0d0000 pid=3435 /usr/bin/base64 guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=7b9700da-1600-0000-a54d-376a6b0d0000 pid=3435 execve guuid=f5920cda-1600-0000-a54d-376a6c0d0000 pid=3436 /usr/bin/bash guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=f5920cda-1600-0000-a54d-376a6c0d0000 pid=3436 clone guuid=71b4bcda-1600-0000-a54d-376a6f0d0000 pid=3439 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=71b4bcda-1600-0000-a54d-376a6f0d0000 pid=3439 execve guuid=86e928db-1600-0000-a54d-376a720d0000 pid=3442 /usr/bin/mkdir guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=86e928db-1600-0000-a54d-376a720d0000 pid=3442 execve guuid=a3787cdb-1600-0000-a54d-376a760d0000 pid=3446 /usr/bin/mkdir guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=a3787cdb-1600-0000-a54d-376a760d0000 pid=3446 execve guuid=e7a3d6db-1600-0000-a54d-376a780d0000 pid=3448 /usr/bin/mkdir guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=e7a3d6db-1600-0000-a54d-376a780d0000 pid=3448 execve guuid=c87423dc-1600-0000-a54d-376a790d0000 pid=3449 /usr/bin/mkdir guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=c87423dc-1600-0000-a54d-376a790d0000 pid=3449 execve guuid=585f80dc-1600-0000-a54d-376a7b0d0000 pid=3451 /usr/bin/mkdir guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=585f80dc-1600-0000-a54d-376a7b0d0000 pid=3451 execve guuid=ab2cd3dc-1600-0000-a54d-376a7c0d0000 pid=3452 /usr/bin/mkdir guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=ab2cd3dc-1600-0000-a54d-376a7c0d0000 pid=3452 execve guuid=569d31dd-1600-0000-a54d-376a7d0d0000 pid=3453 /usr/bin/mkdir guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=569d31dd-1600-0000-a54d-376a7d0d0000 pid=3453 execve guuid=883f87dd-1600-0000-a54d-376a800d0000 pid=3456 /usr/bin/mkdir guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=883f87dd-1600-0000-a54d-376a800d0000 pid=3456 execve guuid=6624d1dd-1600-0000-a54d-376a820d0000 pid=3458 /usr/bin/mkdir guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=6624d1dd-1600-0000-a54d-376a820d0000 pid=3458 execve guuid=7d2a20de-1600-0000-a54d-376a840d0000 pid=3460 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=7d2a20de-1600-0000-a54d-376a840d0000 pid=3460 execve guuid=419485de-1600-0000-a54d-376a860d0000 pid=3462 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=419485de-1600-0000-a54d-376a860d0000 pid=3462 execve guuid=f47060df-1600-0000-a54d-376a8a0d0000 pid=3466 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=f47060df-1600-0000-a54d-376a8a0d0000 pid=3466 execve guuid=7891b6df-1600-0000-a54d-376a8c0d0000 pid=3468 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=7891b6df-1600-0000-a54d-376a8c0d0000 pid=3468 execve guuid=deaf08e0-1600-0000-a54d-376a8e0d0000 pid=3470 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=deaf08e0-1600-0000-a54d-376a8e0d0000 pid=3470 execve guuid=751a6ae0-1600-0000-a54d-376a900d0000 pid=3472 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=751a6ae0-1600-0000-a54d-376a900d0000 pid=3472 execve guuid=aeebd2e0-1600-0000-a54d-376a930d0000 pid=3475 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=aeebd2e0-1600-0000-a54d-376a930d0000 pid=3475 execve guuid=13d134e1-1600-0000-a54d-376a950d0000 pid=3477 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=13d134e1-1600-0000-a54d-376a950d0000 pid=3477 execve guuid=57be98e1-1600-0000-a54d-376a970d0000 pid=3479 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=57be98e1-1600-0000-a54d-376a970d0000 pid=3479 execve guuid=73db3ee2-1600-0000-a54d-376a9a0d0000 pid=3482 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=73db3ee2-1600-0000-a54d-376a9a0d0000 pid=3482 execve guuid=de24a0e2-1600-0000-a54d-376a9c0d0000 pid=3484 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=de24a0e2-1600-0000-a54d-376a9c0d0000 pid=3484 execve guuid=3b06f9e2-1600-0000-a54d-376a9e0d0000 pid=3486 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=3b06f9e2-1600-0000-a54d-376a9e0d0000 pid=3486 execve guuid=af7d58e3-1600-0000-a54d-376aa00d0000 pid=3488 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=af7d58e3-1600-0000-a54d-376aa00d0000 pid=3488 execve guuid=12f6bee3-1600-0000-a54d-376aa30d0000 pid=3491 /usr/bin/cp guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=12f6bee3-1600-0000-a54d-376aa30d0000 pid=3491 execve guuid=087527e4-1600-0000-a54d-376aa50d0000 pid=3493 /usr/bin/touch guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=087527e4-1600-0000-a54d-376aa50d0000 pid=3493 execve guuid=0c886be4-1600-0000-a54d-376aa70d0000 pid=3495 /usr/bin/chmod guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=0c886be4-1600-0000-a54d-376aa70d0000 pid=3495 execve guuid=a152dfe4-1600-0000-a54d-376aa90d0000 pid=3497 /usr/bin/chmod guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=a152dfe4-1600-0000-a54d-376aa90d0000 pid=3497 execve guuid=e8001de5-1600-0000-a54d-376aab0d0000 pid=3499 /usr/bin/chattr guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=e8001de5-1600-0000-a54d-376aab0d0000 pid=3499 execve guuid=83f172e5-1600-0000-a54d-376aad0d0000 pid=3501 /usr/bin/chattr guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=83f172e5-1600-0000-a54d-376aad0d0000 pid=3501 execve guuid=2804bbe5-1600-0000-a54d-376aaf0d0000 pid=3503 /usr/bin/chattr guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=2804bbe5-1600-0000-a54d-376aaf0d0000 pid=3503 execve guuid=85c8fae5-1600-0000-a54d-376ab10d0000 pid=3505 /usr/bin/chattr guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=85c8fae5-1600-0000-a54d-376ab10d0000 pid=3505 execve guuid=c5163ce6-1600-0000-a54d-376ab30d0000 pid=3507 /usr/bin/chattr guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=c5163ce6-1600-0000-a54d-376ab30d0000 pid=3507 execve guuid=d7e47ee6-1600-0000-a54d-376ab40d0000 pid=3508 /usr/bin/chattr guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=d7e47ee6-1600-0000-a54d-376ab40d0000 pid=3508 execve guuid=6b9cbee6-1600-0000-a54d-376ab60d0000 pid=3510 /usr/bin/chattr guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=6b9cbee6-1600-0000-a54d-376ab60d0000 pid=3510 execve guuid=1f1700e7-1600-0000-a54d-376ab80d0000 pid=3512 /usr/bin/chattr guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=1f1700e7-1600-0000-a54d-376ab80d0000 pid=3512 execve guuid=090544e7-1600-0000-a54d-376aba0d0000 pid=3514 /usr/bin/bash guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=090544e7-1600-0000-a54d-376aba0d0000 pid=3514 clone guuid=2dd548e7-1600-0000-a54d-376abb0d0000 pid=3515 /usr/bin/bash guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=2dd548e7-1600-0000-a54d-376abb0d0000 pid=3515 clone guuid=91df63e7-1600-0000-a54d-376abc0d0000 pid=3516 /usr/bin/curl net send-data guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=91df63e7-1600-0000-a54d-376abc0d0000 pid=3516 execve guuid=c06d68e7-1600-0000-a54d-376abd0d0000 pid=3517 /usr/bin/dash guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=c06d68e7-1600-0000-a54d-376abd0d0000 pid=3517 execve guuid=940677ef-1600-0000-a54d-376ad20d0000 pid=3538 /usr/bin/bash guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=940677ef-1600-0000-a54d-376ad20d0000 pid=3538 clone guuid=d1197eef-1600-0000-a54d-376ad30d0000 pid=3539 /usr/bin/base64 guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=d1197eef-1600-0000-a54d-376ad30d0000 pid=3539 execve guuid=91b783ef-1600-0000-a54d-376ad40d0000 pid=3540 /usr/bin/tee write-file guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=91b783ef-1600-0000-a54d-376ad40d0000 pid=3540 execve guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541 /usr/bin/bash guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541 execve guuid=bf772bf6-1600-0000-a54d-376afb0d0000 pid=3579 /usr/bin/bash guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=bf772bf6-1600-0000-a54d-376afb0d0000 pid=3579 execve guuid=fd388af6-1600-0000-a54d-376afc0d0000 pid=3580 /usr/bin/rm delete-file guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=fd388af6-1600-0000-a54d-376afc0d0000 pid=3580 execve guuid=f302ccf6-1600-0000-a54d-376afd0d0000 pid=3581 /usr/bin/rm guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=f302ccf6-1600-0000-a54d-376afd0d0000 pid=3581 execve guuid=21bc12f7-1600-0000-a54d-376afe0d0000 pid=3582 /usr/bin/curl net send-data guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=21bc12f7-1600-0000-a54d-376afe0d0000 pid=3582 execve guuid=ca7f19f7-1600-0000-a54d-376aff0d0000 pid=3583 /usr/bin/dash guuid=7f7108d9-1600-0000-a54d-376a660d0000 pid=3430->guuid=ca7f19f7-1600-0000-a54d-376aff0d0000 pid=3583 execve 124ee36c-bdbd-5d46-bbb1-b2cd81367f04 160.119.69.4:80 guuid=91df63e7-1600-0000-a54d-376abc0d0000 pid=3516->124ee36c-bdbd-5d46-bbb1-b2cd81367f04 send: 93B guuid=cdb494f0-1600-0000-a54d-376ad60d0000 pid=3542 /usr/bin/bash guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=cdb494f0-1600-0000-a54d-376ad60d0000 pid=3542 clone guuid=7ba39af0-1600-0000-a54d-376ad70d0000 pid=3543 /usr/bin/bash guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=7ba39af0-1600-0000-a54d-376ad70d0000 pid=3543 clone guuid=dca6f3f0-1600-0000-a54d-376ad80d0000 pid=3544 /usr/bin/ls guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=dca6f3f0-1600-0000-a54d-376ad80d0000 pid=3544 execve guuid=6b8f6ff1-1600-0000-a54d-376ada0d0000 pid=3546 /usr/bin/cat guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=6b8f6ff1-1600-0000-a54d-376ada0d0000 pid=3546 execve guuid=e7abc0f1-1600-0000-a54d-376adc0d0000 pid=3548 /usr/bin/ls guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=e7abc0f1-1600-0000-a54d-376adc0d0000 pid=3548 execve guuid=8f5d1bf2-1600-0000-a54d-376ae00d0000 pid=3552 /usr/bin/mkdir guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=8f5d1bf2-1600-0000-a54d-376ae00d0000 pid=3552 execve guuid=50c675f2-1600-0000-a54d-376ae20d0000 pid=3554 /usr/bin/mv guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=50c675f2-1600-0000-a54d-376ae20d0000 pid=3554 execve guuid=63f9cbf2-1600-0000-a54d-376ae30d0000 pid=3555 /usr/bin/bash guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=63f9cbf2-1600-0000-a54d-376ae30d0000 pid=3555 clone guuid=9615d2f2-1600-0000-a54d-376ae50d0000 pid=3557 /usr/bin/base64 write-file guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=9615d2f2-1600-0000-a54d-376ae50d0000 pid=3557 execve guuid=f31b1ff3-1600-0000-a54d-376ae80d0000 pid=3560 /usr/bin/rm delete-file guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=f31b1ff3-1600-0000-a54d-376ae80d0000 pid=3560 execve guuid=c18958f3-1600-0000-a54d-376aeb0d0000 pid=3563 /usr/bin/mv guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=c18958f3-1600-0000-a54d-376aeb0d0000 pid=3563 execve guuid=6ca8baf3-1600-0000-a54d-376aed0d0000 pid=3565 /usr/bin/ls guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=6ca8baf3-1600-0000-a54d-376aed0d0000 pid=3565 execve guuid=3fab12f4-1600-0000-a54d-376aef0d0000 pid=3567 /usr/bin/bash guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=3fab12f4-1600-0000-a54d-376aef0d0000 pid=3567 clone guuid=3fcf17f4-1600-0000-a54d-376af10d0000 pid=3569 /usr/bin/base64 write-file guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=3fcf17f4-1600-0000-a54d-376af10d0000 pid=3569 execve guuid=fab360f4-1600-0000-a54d-376af20d0000 pid=3570 /usr/bin/ls guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=fab360f4-1600-0000-a54d-376af20d0000 pid=3570 execve guuid=9c3c1ff5-1600-0000-a54d-376af60d0000 pid=3574 /usr/bin/cat guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=9c3c1ff5-1600-0000-a54d-376af60d0000 pid=3574 execve guuid=03e29af5-1600-0000-a54d-376af90d0000 pid=3577 /usr/bin/ls guuid=cf7147f0-1600-0000-a54d-376ad50d0000 pid=3541->guuid=03e29af5-1600-0000-a54d-376af90d0000 pid=3577 execve guuid=21bc12f7-1600-0000-a54d-376afe0d0000 pid=3582->124ee36c-bdbd-5d46-bbb1-b2cd81367f04 send: 93B
Score:
82%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/0577b90a1ee774a0dc95f2369baff48814e8a15d5b6064689408ea4c2dea75d7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0577b90a1ee774a0dc95f2369baff48814e8a15d5b6064689408ea4c2dea75d7/
Threat name:
Linux.Backdoor.WebShell
Create hunting rule
Status:
Malicious
First seen:
2026-08-14 16:49:31 UTC
File Type:
Text (Shell)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=av33scq6452kbxev6i3jxl7urakorik5lnqgi2eubdveylpkoxlq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery linux
Link:
https://tria.ge/reports/260814-vbv9csep2z/
Behaviour
Reads runtime system information
Writes file to tmp directory
Deobfuscate/Decode Files or Information
Checks CPU configuration
File and Directory Permissions Modification
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
Link:
https://yomi.yoroi.company/submissions/0577b90a1ee774a0dc95f2369baff48814e8a15d5b6064689408ea4c2dea75d7

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_LNX_Base64_Exec_Apr24
Create hunting rule
Author:Christian Burkard
Description:Detects suspicious base64 encoded shell commands (as seen in Palo Alto CVE-2024-3400 exploitation)
Reference:Internal Research

File information

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

Web download

sh 0577b90a1ee774a0dc95f2369baff48814e8a15d5b6064689408ea4c2dea75d7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3884409/
  
Delivery method
Distributed via web download

Comments