MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f9fa9f15dd3b67c9af0a0af8377fd65ee6fe838ce55c5eb9fc26565449d9ae4. 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: 1f9fa9f15dd3b67c9af0a0af8377fd65ee6fe838ce55c5eb9fc26565449d9ae4
SHA3-384 hash: ed033b51e239d88313ca2f0450279ec4c7b31b9ea23bcda6dc7b6d6d3e8de2e55ff8c5f651dcd47c12c3b6c6bd9d0cbb
SHA1 hash: 79914831791a91c13b7989bd066ed5fe1b433d8f
MD5 hash: 5348d5b511198874aaf019dcbb8e6a8a
humanhash: nineteen-arkansas-two-wyoming
File name:wr.php
Download: download sample
File size:27'042 bytes
First seen:2026-08-02 19:54:12 UTC
Last seen:2026-08-03 18:41:32 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 768:78vCB+25j6es8R+9FYpMSUpi+20qUpi+20YQX:78l25JYd2QX
TLSH T19BC27D956A967C44BEC98A3E4CBD2B0D6DF5C3D1324942AC3D8B3C719C11FACD618B1A
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 :
6
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive masquerade
Verdict:
Malicious
File Type:
unix shell
First seen:
2026-08-02T17:13:00Z UTC
Last seen:
2026-08-02T17:28:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=6e6ce386-1600-0000-19dc-fc0ea80c0000 pid=3240 /usr/bin/sudo guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245 /tmp/sample.bin guuid=6e6ce386-1600-0000-19dc-fc0ea80c0000 pid=3240->guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245 execve guuid=b6c5dd89-1600-0000-19dc-fc0eaf0c0000 pid=3247 /usr/bin/bash guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=b6c5dd89-1600-0000-19dc-fc0eaf0c0000 pid=3247 clone guuid=0cdf048a-1600-0000-19dc-fc0eb00c0000 pid=3248 /usr/bin/base64 guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=0cdf048a-1600-0000-19dc-fc0eb00c0000 pid=3248 execve guuid=87ad2a8a-1600-0000-19dc-fc0eb20c0000 pid=3250 /usr/bin/bash guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=87ad2a8a-1600-0000-19dc-fc0eb20c0000 pid=3250 clone guuid=ad62b78a-1600-0000-19dc-fc0eb40c0000 pid=3252 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=ad62b78a-1600-0000-19dc-fc0eb40c0000 pid=3252 execve guuid=4e27458b-1600-0000-19dc-fc0eb70c0000 pid=3255 /usr/bin/mkdir guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=4e27458b-1600-0000-19dc-fc0eb70c0000 pid=3255 execve guuid=7e4e9d8b-1600-0000-19dc-fc0eb80c0000 pid=3256 /usr/bin/mkdir guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=7e4e9d8b-1600-0000-19dc-fc0eb80c0000 pid=3256 execve guuid=ae1be78b-1600-0000-19dc-fc0ebb0c0000 pid=3259 /usr/bin/mkdir guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=ae1be78b-1600-0000-19dc-fc0ebb0c0000 pid=3259 execve guuid=d2ab298c-1600-0000-19dc-fc0ebc0c0000 pid=3260 /usr/bin/mkdir guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=d2ab298c-1600-0000-19dc-fc0ebc0c0000 pid=3260 execve guuid=d5cc6f8c-1600-0000-19dc-fc0ebd0c0000 pid=3261 /usr/bin/mkdir guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=d5cc6f8c-1600-0000-19dc-fc0ebd0c0000 pid=3261 execve guuid=28b7b68c-1600-0000-19dc-fc0ebf0c0000 pid=3263 /usr/bin/mkdir guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=28b7b68c-1600-0000-19dc-fc0ebf0c0000 pid=3263 execve guuid=32eda28d-1600-0000-19dc-fc0ec10c0000 pid=3265 /usr/bin/mkdir guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=32eda28d-1600-0000-19dc-fc0ec10c0000 pid=3265 execve guuid=92a1588e-1600-0000-19dc-fc0ec20c0000 pid=3266 /usr/bin/mkdir guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=92a1588e-1600-0000-19dc-fc0ec20c0000 pid=3266 execve guuid=8ea9f08e-1600-0000-19dc-fc0ec30c0000 pid=3267 /usr/bin/mkdir guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=8ea9f08e-1600-0000-19dc-fc0ec30c0000 pid=3267 execve guuid=3a0a8b8f-1600-0000-19dc-fc0ec60c0000 pid=3270 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=3a0a8b8f-1600-0000-19dc-fc0ec60c0000 pid=3270 execve guuid=9c243890-1600-0000-19dc-fc0ecb0c0000 pid=3275 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=9c243890-1600-0000-19dc-fc0ecb0c0000 pid=3275 execve guuid=fc244691-1600-0000-19dc-fc0ed00c0000 pid=3280 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=fc244691-1600-0000-19dc-fc0ed00c0000 pid=3280 execve guuid=2fcd0092-1600-0000-19dc-fc0ed40c0000 pid=3284 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=2fcd0092-1600-0000-19dc-fc0ed40c0000 pid=3284 execve guuid=ad196d92-1600-0000-19dc-fc0ed70c0000 pid=3287 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=ad196d92-1600-0000-19dc-fc0ed70c0000 pid=3287 execve guuid=c937d492-1600-0000-19dc-fc0ed90c0000 pid=3289 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=c937d492-1600-0000-19dc-fc0ed90c0000 pid=3289 execve guuid=ecdf3893-1600-0000-19dc-fc0edb0c0000 pid=3291 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=ecdf3893-1600-0000-19dc-fc0edb0c0000 pid=3291 execve guuid=15e0b393-1600-0000-19dc-fc0edc0c0000 pid=3292 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=15e0b393-1600-0000-19dc-fc0edc0c0000 pid=3292 execve guuid=e0951a94-1600-0000-19dc-fc0edd0c0000 pid=3293 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=e0951a94-1600-0000-19dc-fc0edd0c0000 pid=3293 execve guuid=47967d94-1600-0000-19dc-fc0ede0c0000 pid=3294 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=47967d94-1600-0000-19dc-fc0ede0c0000 pid=3294 execve guuid=0f57d994-1600-0000-19dc-fc0ee10c0000 pid=3297 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=0f57d994-1600-0000-19dc-fc0ee10c0000 pid=3297 execve guuid=6ce02b95-1600-0000-19dc-fc0ee30c0000 pid=3299 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=6ce02b95-1600-0000-19dc-fc0ee30c0000 pid=3299 execve guuid=68388395-1600-0000-19dc-fc0ee50c0000 pid=3301 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=68388395-1600-0000-19dc-fc0ee50c0000 pid=3301 execve guuid=4a72e295-1600-0000-19dc-fc0ee70c0000 pid=3303 /usr/bin/cp guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=4a72e295-1600-0000-19dc-fc0ee70c0000 pid=3303 execve guuid=962d3e96-1600-0000-19dc-fc0eea0c0000 pid=3306 /usr/bin/touch guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=962d3e96-1600-0000-19dc-fc0eea0c0000 pid=3306 execve guuid=aa288196-1600-0000-19dc-fc0eec0c0000 pid=3308 /usr/bin/chmod guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=aa288196-1600-0000-19dc-fc0eec0c0000 pid=3308 execve guuid=d069be96-1600-0000-19dc-fc0eee0c0000 pid=3310 /usr/bin/chmod guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=d069be96-1600-0000-19dc-fc0eee0c0000 pid=3310 execve guuid=97f40497-1600-0000-19dc-fc0ef00c0000 pid=3312 /usr/bin/chattr guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=97f40497-1600-0000-19dc-fc0ef00c0000 pid=3312 execve guuid=9c206197-1600-0000-19dc-fc0ef30c0000 pid=3315 /usr/bin/chattr guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=9c206197-1600-0000-19dc-fc0ef30c0000 pid=3315 execve guuid=8f62a397-1600-0000-19dc-fc0ef50c0000 pid=3317 /usr/bin/chattr guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=8f62a397-1600-0000-19dc-fc0ef50c0000 pid=3317 execve guuid=1834e797-1600-0000-19dc-fc0ef70c0000 pid=3319 /usr/bin/chattr guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=1834e797-1600-0000-19dc-fc0ef70c0000 pid=3319 execve guuid=c02d2898-1600-0000-19dc-fc0ef90c0000 pid=3321 /usr/bin/chattr guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=c02d2898-1600-0000-19dc-fc0ef90c0000 pid=3321 execve guuid=63907298-1600-0000-19dc-fc0efb0c0000 pid=3323 /usr/bin/chattr guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=63907298-1600-0000-19dc-fc0efb0c0000 pid=3323 execve guuid=ea94b898-1600-0000-19dc-fc0efd0c0000 pid=3325 /usr/bin/chattr guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=ea94b898-1600-0000-19dc-fc0efd0c0000 pid=3325 execve guuid=9546fc98-1600-0000-19dc-fc0eff0c0000 pid=3327 /usr/bin/chattr guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=9546fc98-1600-0000-19dc-fc0eff0c0000 pid=3327 execve guuid=c3554d99-1600-0000-19dc-fc0e010d0000 pid=3329 /usr/bin/bash guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=c3554d99-1600-0000-19dc-fc0e010d0000 pid=3329 clone guuid=06665899-1600-0000-19dc-fc0e020d0000 pid=3330 /usr/bin/bash guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=06665899-1600-0000-19dc-fc0e020d0000 pid=3330 clone guuid=91637299-1600-0000-19dc-fc0e040d0000 pid=3332 /usr/bin/curl net send-data guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=91637299-1600-0000-19dc-fc0e040d0000 pid=3332 execve guuid=7a788999-1600-0000-19dc-fc0e050d0000 pid=3333 /usr/bin/dash guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=7a788999-1600-0000-19dc-fc0e050d0000 pid=3333 execve guuid=d58959a3-1600-0000-19dc-fc0e1c0d0000 pid=3356 /usr/bin/bash guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=d58959a3-1600-0000-19dc-fc0e1c0d0000 pid=3356 clone guuid=9d705fa3-1600-0000-19dc-fc0e1d0d0000 pid=3357 /usr/bin/base64 guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=9d705fa3-1600-0000-19dc-fc0e1d0d0000 pid=3357 execve guuid=a0e263a3-1600-0000-19dc-fc0e1e0d0000 pid=3358 /usr/bin/tee write-file guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=a0e263a3-1600-0000-19dc-fc0e1e0d0000 pid=3358 execve guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360 /usr/bin/bash guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360 execve guuid=b1df86a9-1600-0000-19dc-fc0e3e0d0000 pid=3390 /usr/bin/bash guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=b1df86a9-1600-0000-19dc-fc0e3e0d0000 pid=3390 execve guuid=73bbd8a9-1600-0000-19dc-fc0e3f0d0000 pid=3391 /usr/bin/rm delete-file guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=73bbd8a9-1600-0000-19dc-fc0e3f0d0000 pid=3391 execve guuid=fc2b14aa-1600-0000-19dc-fc0e410d0000 pid=3393 /usr/bin/rm guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=fc2b14aa-1600-0000-19dc-fc0e410d0000 pid=3393 execve guuid=15624faa-1600-0000-19dc-fc0e420d0000 pid=3394 /usr/bin/curl net send-data guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=15624faa-1600-0000-19dc-fc0e420d0000 pid=3394 execve guuid=6f1855aa-1600-0000-19dc-fc0e430d0000 pid=3395 /usr/bin/dash guuid=76e8bd88-1600-0000-19dc-fc0ead0c0000 pid=3245->guuid=6f1855aa-1600-0000-19dc-fc0e430d0000 pid=3395 execve 124ee36c-bdbd-5d46-bbb1-b2cd81367f04 160.119.69.4:80 guuid=91637299-1600-0000-19dc-fc0e040d0000 pid=3332->124ee36c-bdbd-5d46-bbb1-b2cd81367f04 send: 93B guuid=f80751a4-1600-0000-19dc-fc0e210d0000 pid=3361 /usr/bin/bash guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=f80751a4-1600-0000-19dc-fc0e210d0000 pid=3361 clone guuid=01b856a4-1600-0000-19dc-fc0e220d0000 pid=3362 /usr/bin/bash guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=01b856a4-1600-0000-19dc-fc0e220d0000 pid=3362 clone guuid=8f80cda4-1600-0000-19dc-fc0e240d0000 pid=3364 /usr/bin/ls guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=8f80cda4-1600-0000-19dc-fc0e240d0000 pid=3364 execve guuid=293c3ba5-1600-0000-19dc-fc0e260d0000 pid=3366 /usr/bin/cat guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=293c3ba5-1600-0000-19dc-fc0e260d0000 pid=3366 execve guuid=ffd289a5-1600-0000-19dc-fc0e280d0000 pid=3368 /usr/bin/ls guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=ffd289a5-1600-0000-19dc-fc0e280d0000 pid=3368 execve guuid=33e8eaa5-1600-0000-19dc-fc0e2a0d0000 pid=3370 /usr/bin/mkdir guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=33e8eaa5-1600-0000-19dc-fc0e2a0d0000 pid=3370 execve guuid=913137a6-1600-0000-19dc-fc0e2b0d0000 pid=3371 /usr/bin/mv guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=913137a6-1600-0000-19dc-fc0e2b0d0000 pid=3371 execve guuid=5e148ea6-1600-0000-19dc-fc0e2d0d0000 pid=3373 /usr/bin/bash guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=5e148ea6-1600-0000-19dc-fc0e2d0d0000 pid=3373 clone guuid=4bf593a6-1600-0000-19dc-fc0e2e0d0000 pid=3374 /usr/bin/base64 write-file guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=4bf593a6-1600-0000-19dc-fc0e2e0d0000 pid=3374 execve guuid=e9a9e8a6-1600-0000-19dc-fc0e300d0000 pid=3376 /usr/bin/rm delete-file guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=e9a9e8a6-1600-0000-19dc-fc0e300d0000 pid=3376 execve guuid=aca43fa7-1600-0000-19dc-fc0e320d0000 pid=3378 /usr/bin/mv guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=aca43fa7-1600-0000-19dc-fc0e320d0000 pid=3378 execve guuid=28aca7a7-1600-0000-19dc-fc0e330d0000 pid=3379 /usr/bin/ls guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=28aca7a7-1600-0000-19dc-fc0e330d0000 pid=3379 execve guuid=af4f1ba8-1600-0000-19dc-fc0e360d0000 pid=3382 /usr/bin/bash guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=af4f1ba8-1600-0000-19dc-fc0e360d0000 pid=3382 clone guuid=284f21a8-1600-0000-19dc-fc0e370d0000 pid=3383 /usr/bin/base64 write-file guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=284f21a8-1600-0000-19dc-fc0e370d0000 pid=3383 execve guuid=7caa71a8-1600-0000-19dc-fc0e380d0000 pid=3384 /usr/bin/ls guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=7caa71a8-1600-0000-19dc-fc0e380d0000 pid=3384 execve guuid=94cbd3a8-1600-0000-19dc-fc0e3a0d0000 pid=3386 /usr/bin/cat guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=94cbd3a8-1600-0000-19dc-fc0e3a0d0000 pid=3386 execve guuid=6af219a9-1600-0000-19dc-fc0e3c0d0000 pid=3388 /usr/bin/ls guuid=6bc403a4-1600-0000-19dc-fc0e200d0000 pid=3360->guuid=6af219a9-1600-0000-19dc-fc0e3c0d0000 pid=3388 execve guuid=15624faa-1600-0000-19dc-fc0e420d0000 pid=3394->124ee36c-bdbd-5d46-bbb1-b2cd81367f04 send: 93B
Threat name:
Linux.Backdoor.WebShell
Status:
Malicious
First seen:
2026-08-02 19:55:49 UTC
File Type:
Text (Shell)
AV detection:
12 of 24 (50.00%)
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 1f9fa9f15dd3b67c9af0a0af8377fd65ee6fe838ce55c5eb9fc26565449d9ae4

(this sample)

  
Delivery method
Distributed via web download

Comments