🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd20a97a9623afecfe3d2a50f8ef75930c7522ba7e6589a03db62979509f50ea. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments

SHA256 hash: fd20a97a9623afecfe3d2a50f8ef75930c7522ba7e6589a03db62979509f50ea
SHA3-384 hash: 36753c3991b5b63822df2113595e0ecf65c139dfa103c103f53c4b82a911d173e24c738cfbbd8daa5bab9ba182d896d5
SHA1 hash: f4eceba69046454dfb2f2d51616503797504fc58
MD5 hash: 109ea7d4f43ab2311308deb6911b645c
humanhash: wisconsin-fix-stairway-pennsylvania
File name:wr.php
Download: download sample
File size:27'042 bytes
First seen:2026-09-07 03:50:48 UTC
Last seen:2026-09-08 03:38:14 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 768:X8vCB+25j6es8RL9FYpMSUpi+20qUpi+20YQX:X8l25Jdd2QX
TLSH T157C27D956A867C44BDC98A3E4CBD2B1D6DF5C3D1324942AC3D8B3C719C11FACD618B1A
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
URLMalware sample (SHA256 hash)SignatureTags
http://160.119.69.4/z/post/noroot.phpn/an/aelf ua-wget

Intelligence


File Origin
# of uploads :
2
# of downloads :
51
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
downloader evasive masquerade
Verdict:
Malicious
File Type:
unix shell
First seen:
2026-09-07T01:20:00Z UTC
Last seen:
2026-09-07T03:53:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=f86005a7-1600-0000-2b55-8713060d0000 pid=3334 /usr/bin/sudo guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341 /tmp/sample.bin guuid=f86005a7-1600-0000-2b55-8713060d0000 pid=3334->guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341 execve guuid=e34deda9-1600-0000-2b55-8713100d0000 pid=3344 /usr/bin/bash guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=e34deda9-1600-0000-2b55-8713100d0000 pid=3344 clone guuid=6dba1daa-1600-0000-2b55-8713120d0000 pid=3346 /usr/bin/base64 guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=6dba1daa-1600-0000-2b55-8713120d0000 pid=3346 execve guuid=2f2d35aa-1600-0000-2b55-8713130d0000 pid=3347 /usr/bin/bash guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=2f2d35aa-1600-0000-2b55-8713130d0000 pid=3347 clone guuid=8b43d7aa-1600-0000-2b55-8713150d0000 pid=3349 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=8b43d7aa-1600-0000-2b55-8713150d0000 pid=3349 execve guuid=4db344ab-1600-0000-2b55-8713170d0000 pid=3351 /usr/bin/mkdir guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=4db344ab-1600-0000-2b55-8713170d0000 pid=3351 execve guuid=f0ce9cab-1600-0000-2b55-8713190d0000 pid=3353 /usr/bin/mkdir guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=f0ce9cab-1600-0000-2b55-8713190d0000 pid=3353 execve guuid=a7edfdab-1600-0000-2b55-87131b0d0000 pid=3355 /usr/bin/mkdir guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=a7edfdab-1600-0000-2b55-87131b0d0000 pid=3355 execve guuid=726d60ac-1600-0000-2b55-87131d0d0000 pid=3357 /usr/bin/mkdir guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=726d60ac-1600-0000-2b55-87131d0d0000 pid=3357 execve guuid=a1bfd1ac-1600-0000-2b55-87131f0d0000 pid=3359 /usr/bin/mkdir guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=a1bfd1ac-1600-0000-2b55-87131f0d0000 pid=3359 execve guuid=290d39ad-1600-0000-2b55-8713210d0000 pid=3361 /usr/bin/mkdir guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=290d39ad-1600-0000-2b55-8713210d0000 pid=3361 execve guuid=6468a9ad-1600-0000-2b55-8713230d0000 pid=3363 /usr/bin/mkdir guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=6468a9ad-1600-0000-2b55-8713230d0000 pid=3363 execve guuid=0bb1f6ad-1600-0000-2b55-8713250d0000 pid=3365 /usr/bin/mkdir guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=0bb1f6ad-1600-0000-2b55-8713250d0000 pid=3365 execve guuid=19a154ae-1600-0000-2b55-8713280d0000 pid=3368 /usr/bin/mkdir guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=19a154ae-1600-0000-2b55-8713280d0000 pid=3368 execve guuid=2fd0adae-1600-0000-2b55-87132a0d0000 pid=3370 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=2fd0adae-1600-0000-2b55-87132a0d0000 pid=3370 execve guuid=106d21af-1600-0000-2b55-87132c0d0000 pid=3372 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=106d21af-1600-0000-2b55-87132c0d0000 pid=3372 execve guuid=844b89af-1600-0000-2b55-87132e0d0000 pid=3374 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=844b89af-1600-0000-2b55-87132e0d0000 pid=3374 execve guuid=9251f1af-1600-0000-2b55-8713310d0000 pid=3377 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=9251f1af-1600-0000-2b55-8713310d0000 pid=3377 execve guuid=0ecc56b0-1600-0000-2b55-8713330d0000 pid=3379 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=0ecc56b0-1600-0000-2b55-8713330d0000 pid=3379 execve guuid=f161bab0-1600-0000-2b55-8713360d0000 pid=3382 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=f161bab0-1600-0000-2b55-8713360d0000 pid=3382 execve guuid=68ee3cb1-1600-0000-2b55-8713390d0000 pid=3385 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=68ee3cb1-1600-0000-2b55-8713390d0000 pid=3385 execve guuid=1b25aeb1-1600-0000-2b55-87133c0d0000 pid=3388 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=1b25aeb1-1600-0000-2b55-87133c0d0000 pid=3388 execve guuid=7bb42ab2-1600-0000-2b55-8713410d0000 pid=3393 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=7bb42ab2-1600-0000-2b55-8713410d0000 pid=3393 execve guuid=db612cb3-1600-0000-2b55-8713420d0000 pid=3394 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=db612cb3-1600-0000-2b55-8713420d0000 pid=3394 execve guuid=e6969bb3-1600-0000-2b55-8713430d0000 pid=3395 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=e6969bb3-1600-0000-2b55-8713430d0000 pid=3395 execve guuid=344003b4-1600-0000-2b55-8713440d0000 pid=3396 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=344003b4-1600-0000-2b55-8713440d0000 pid=3396 execve guuid=4659deb4-1600-0000-2b55-8713450d0000 pid=3397 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=4659deb4-1600-0000-2b55-8713450d0000 pid=3397 execve guuid=b84c46b5-1600-0000-2b55-8713460d0000 pid=3398 /usr/bin/cp guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=b84c46b5-1600-0000-2b55-8713460d0000 pid=3398 execve guuid=e441deb5-1600-0000-2b55-8713470d0000 pid=3399 /usr/bin/touch guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=e441deb5-1600-0000-2b55-8713470d0000 pid=3399 execve guuid=aa2d2ab6-1600-0000-2b55-8713480d0000 pid=3400 /usr/bin/chmod guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=aa2d2ab6-1600-0000-2b55-8713480d0000 pid=3400 execve guuid=986c69b6-1600-0000-2b55-8713490d0000 pid=3401 /usr/bin/chmod guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=986c69b6-1600-0000-2b55-8713490d0000 pid=3401 execve guuid=1cd4aeb6-1600-0000-2b55-87134a0d0000 pid=3402 /usr/bin/chattr guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=1cd4aeb6-1600-0000-2b55-87134a0d0000 pid=3402 execve guuid=dfda1eb7-1600-0000-2b55-87134b0d0000 pid=3403 /usr/bin/chattr guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=dfda1eb7-1600-0000-2b55-87134b0d0000 pid=3403 execve guuid=e89a66b7-1600-0000-2b55-87134c0d0000 pid=3404 /usr/bin/chattr guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=e89a66b7-1600-0000-2b55-87134c0d0000 pid=3404 execve guuid=48c6aab7-1600-0000-2b55-87134d0d0000 pid=3405 /usr/bin/chattr guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=48c6aab7-1600-0000-2b55-87134d0d0000 pid=3405 execve guuid=34daf0b7-1600-0000-2b55-87134e0d0000 pid=3406 /usr/bin/chattr guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=34daf0b7-1600-0000-2b55-87134e0d0000 pid=3406 execve guuid=a4943bb8-1600-0000-2b55-8713510d0000 pid=3409 /usr/bin/chattr guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=a4943bb8-1600-0000-2b55-8713510d0000 pid=3409 execve guuid=d54a7eb8-1600-0000-2b55-8713530d0000 pid=3411 /usr/bin/chattr guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=d54a7eb8-1600-0000-2b55-8713530d0000 pid=3411 execve guuid=0571dcb8-1600-0000-2b55-8713540d0000 pid=3412 /usr/bin/chattr guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=0571dcb8-1600-0000-2b55-8713540d0000 pid=3412 execve guuid=f3de2ab9-1600-0000-2b55-8713550d0000 pid=3413 /usr/bin/bash guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=f3de2ab9-1600-0000-2b55-8713550d0000 pid=3413 clone guuid=355835b9-1600-0000-2b55-8713560d0000 pid=3414 /usr/bin/bash guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=355835b9-1600-0000-2b55-8713560d0000 pid=3414 clone guuid=086e61b9-1600-0000-2b55-8713570d0000 pid=3415 /usr/bin/curl net send-data guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=086e61b9-1600-0000-2b55-8713570d0000 pid=3415 execve guuid=307c67b9-1600-0000-2b55-8713580d0000 pid=3416 /usr/bin/dash guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=307c67b9-1600-0000-2b55-8713580d0000 pid=3416 execve guuid=31b1bb50-1700-0000-2b55-8713f10e0000 pid=3825 /usr/bin/bash guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=31b1bb50-1700-0000-2b55-8713f10e0000 pid=3825 clone guuid=0e43cf50-1700-0000-2b55-8713f30e0000 pid=3827 /usr/bin/base64 guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=0e43cf50-1700-0000-2b55-8713f30e0000 pid=3827 execve guuid=d5e4e150-1700-0000-2b55-8713f40e0000 pid=3828 /usr/bin/tee write-file guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=d5e4e150-1700-0000-2b55-8713f40e0000 pid=3828 execve guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830 /usr/bin/bash guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830 execve guuid=1b105e57-1700-0000-2b55-87131d0f0000 pid=3869 /usr/bin/bash guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=1b105e57-1700-0000-2b55-87131d0f0000 pid=3869 execve guuid=5362c857-1700-0000-2b55-8713200f0000 pid=3872 /usr/bin/rm delete-file guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=5362c857-1700-0000-2b55-8713200f0000 pid=3872 execve guuid=983f1f58-1700-0000-2b55-8713210f0000 pid=3873 /usr/bin/rm guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=983f1f58-1700-0000-2b55-8713210f0000 pid=3873 execve guuid=50246258-1700-0000-2b55-8713220f0000 pid=3874 /usr/bin/curl net send-data guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=50246258-1700-0000-2b55-8713220f0000 pid=3874 execve guuid=80986958-1700-0000-2b55-8713230f0000 pid=3875 /usr/bin/dash guuid=720244a9-1600-0000-2b55-87130d0d0000 pid=3341->guuid=80986958-1700-0000-2b55-8713230f0000 pid=3875 execve 124ee36c-bdbd-5d46-bbb1-b2cd81367f04 160.119.69.4:80 guuid=086e61b9-1600-0000-2b55-8713570d0000 pid=3415->124ee36c-bdbd-5d46-bbb1-b2cd81367f04 send: 93B guuid=ba2ba951-1700-0000-2b55-8713f80e0000 pid=3832 /usr/bin/bash guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=ba2ba951-1700-0000-2b55-8713f80e0000 pid=3832 clone guuid=b5bdae51-1700-0000-2b55-8713fa0e0000 pid=3834 /usr/bin/bash guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=b5bdae51-1700-0000-2b55-8713fa0e0000 pid=3834 clone guuid=5a2dcd51-1700-0000-2b55-8713fb0e0000 pid=3835 /usr/bin/ls guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=5a2dcd51-1700-0000-2b55-8713fb0e0000 pid=3835 execve guuid=ea285452-1700-0000-2b55-8713fd0e0000 pid=3837 /usr/bin/cat guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=ea285452-1700-0000-2b55-8713fd0e0000 pid=3837 execve guuid=a39d9d52-1700-0000-2b55-8713ff0e0000 pid=3839 /usr/bin/ls guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=a39d9d52-1700-0000-2b55-8713ff0e0000 pid=3839 execve guuid=7e371453-1700-0000-2b55-8713010f0000 pid=3841 /usr/bin/mkdir guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=7e371453-1700-0000-2b55-8713010f0000 pid=3841 execve guuid=74f87a53-1700-0000-2b55-8713030f0000 pid=3843 /usr/bin/mv guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=74f87a53-1700-0000-2b55-8713030f0000 pid=3843 execve guuid=cd20f553-1700-0000-2b55-8713050f0000 pid=3845 /usr/bin/bash guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=cd20f553-1700-0000-2b55-8713050f0000 pid=3845 clone guuid=dbdeff53-1700-0000-2b55-8713060f0000 pid=3846 /usr/bin/base64 write-file guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=dbdeff53-1700-0000-2b55-8713060f0000 pid=3846 execve guuid=02cb7b54-1700-0000-2b55-8713080f0000 pid=3848 /usr/bin/rm delete-file guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=02cb7b54-1700-0000-2b55-8713080f0000 pid=3848 execve guuid=d08fc554-1700-0000-2b55-87130b0f0000 pid=3851 /usr/bin/mv guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=d08fc554-1700-0000-2b55-87130b0f0000 pid=3851 execve guuid=14263c55-1700-0000-2b55-87130d0f0000 pid=3853 /usr/bin/ls guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=14263c55-1700-0000-2b55-87130d0f0000 pid=3853 execve guuid=41efa955-1700-0000-2b55-8713110f0000 pid=3857 /usr/bin/bash guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=41efa955-1700-0000-2b55-8713110f0000 pid=3857 clone guuid=5abfb255-1700-0000-2b55-8713120f0000 pid=3858 /usr/bin/base64 write-file guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=5abfb255-1700-0000-2b55-8713120f0000 pid=3858 execve guuid=0aca0056-1700-0000-2b55-8713160f0000 pid=3862 /usr/bin/ls guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=0aca0056-1700-0000-2b55-8713160f0000 pid=3862 execve guuid=09057656-1700-0000-2b55-87131a0f0000 pid=3866 /usr/bin/cat guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=09057656-1700-0000-2b55-87131a0f0000 pid=3866 execve guuid=b287d456-1700-0000-2b55-87131b0f0000 pid=3867 /usr/bin/ls guuid=1b1a5351-1700-0000-2b55-8713f60e0000 pid=3830->guuid=b287d456-1700-0000-2b55-87131b0f0000 pid=3867 execve guuid=50246258-1700-0000-2b55-8713220f0000 pid=3874->124ee36c-bdbd-5d46-bbb1-b2cd81367f04 send: 93B
Threat name:
Linux.Backdoor.WebShell
Status:
Malicious
First seen:
2026-09-07 03:51:16 UTC
File Type:
Text (Shell)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery linux
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.

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
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 fd20a97a9623afecfe3d2a50f8ef75930c7522ba7e6589a03db62979509f50ea

(this sample)

  
Delivery method
Distributed via web download

Comments