MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c93bc5209ee539a36527fa4ea5b2ea48da7117f80e43bffffc1656761a29d14a. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c93bc5209ee539a36527fa4ea5b2ea48da7117f80e43bffffc1656761a29d14a
SHA3-384 hash: 4dbda6bb6334f39388aba2783ae7bf9f59578857a75f9e623300bd29ee6e46248e736e22c2ce44e342f0e8a9e70170eb
SHA1 hash: 25edcbbed6f9086e9855131461a5399c006856ce
MD5 hash: 4293819e66aded8cd416bdfb97865986
humanhash: winner-fifteen-floor-illinois
File name:k.php
Download: download sample
File size:19'499 bytes
First seen:2026-03-20 02:42:37 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 384:sHcuQpWx+BL0SWL0gHzsO9a4cbddrME8jyfzsO9a4cbddrME8jy4:sH8i+BL0SI00zsP4cbddr7zsP4cbddrk
TLSH T1B9925DB512496D79FBD0CE39AF3C6F4CADE882C42124F3ACBA0F39215A1166DC705359
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 :
54
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.MulDrop.187.8814.22862.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive masquerade
Link:
https://www.filescan.io/uploads/69bcb4424ec2f522cc502ffa/reports/10914a8f-1934-4318-bc88-38ddeb2141bf/overview
Verdict:
Malicious
File Type:
unix shell
Detections:
HEUR:Trojan-Downloader.Shell.Agent.bc
Link:
https://opentip.kaspersky.com/c93bc5209ee539a36527fa4ea5b2ea48da7117f80e43bffffc1656761a29d14a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5be6db12-822a-47d9-9f75-b2d6fb775f11
Behavior Graph:
Download SVG
%3 guuid=fd3d998a-1600-0000-3518-da0fba0c0000 pid=3258 /usr/bin/sudo guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263 /tmp/sample.bin guuid=fd3d998a-1600-0000-3518-da0fba0c0000 pid=3258->guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263 execve guuid=fd51528e-1600-0000-3518-da0fc20c0000 pid=3266 /usr/bin/bash guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=fd51528e-1600-0000-3518-da0fc20c0000 pid=3266 clone guuid=f67e618e-1600-0000-3518-da0fc40c0000 pid=3268 /usr/bin/bash guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=f67e618e-1600-0000-3518-da0fc40c0000 pid=3268 clone guuid=49be918e-1600-0000-3518-da0fc50c0000 pid=3269 /usr/bin/mkdir guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=49be918e-1600-0000-3518-da0fc50c0000 pid=3269 execve guuid=f99ef78e-1600-0000-3518-da0fc70c0000 pid=3271 /usr/bin/mkdir guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=f99ef78e-1600-0000-3518-da0fc70c0000 pid=3271 execve guuid=0f954f8f-1600-0000-3518-da0fc90c0000 pid=3273 /usr/bin/mkdir guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=0f954f8f-1600-0000-3518-da0fc90c0000 pid=3273 execve guuid=3df2a38f-1600-0000-3518-da0fcb0c0000 pid=3275 /usr/bin/mkdir guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=3df2a38f-1600-0000-3518-da0fcb0c0000 pid=3275 execve guuid=0a76fb8f-1600-0000-3518-da0fcd0c0000 pid=3277 /usr/bin/mkdir guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=0a76fb8f-1600-0000-3518-da0fcd0c0000 pid=3277 execve guuid=87fa4d90-1600-0000-3518-da0fcf0c0000 pid=3279 /usr/bin/mkdir guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=87fa4d90-1600-0000-3518-da0fcf0c0000 pid=3279 execve guuid=5c0e9e90-1600-0000-3518-da0fd20c0000 pid=3282 /usr/bin/mkdir guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=5c0e9e90-1600-0000-3518-da0fd20c0000 pid=3282 execve guuid=7793f290-1600-0000-3518-da0fd40c0000 pid=3284 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=7793f290-1600-0000-3518-da0fd40c0000 pid=3284 execve guuid=46d66b91-1600-0000-3518-da0fd70c0000 pid=3287 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=46d66b91-1600-0000-3518-da0fd70c0000 pid=3287 execve guuid=ff272392-1600-0000-3518-da0fda0c0000 pid=3290 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=ff272392-1600-0000-3518-da0fda0c0000 pid=3290 execve guuid=22538992-1600-0000-3518-da0fdc0c0000 pid=3292 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=22538992-1600-0000-3518-da0fdc0c0000 pid=3292 execve guuid=4f53e792-1600-0000-3518-da0fdd0c0000 pid=3293 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=4f53e792-1600-0000-3518-da0fdd0c0000 pid=3293 execve guuid=81945c93-1600-0000-3518-da0fdf0c0000 pid=3295 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=81945c93-1600-0000-3518-da0fdf0c0000 pid=3295 execve guuid=1bf6b593-1600-0000-3518-da0fe20c0000 pid=3298 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=1bf6b593-1600-0000-3518-da0fe20c0000 pid=3298 execve guuid=101b1394-1600-0000-3518-da0fe40c0000 pid=3300 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=101b1394-1600-0000-3518-da0fe40c0000 pid=3300 execve guuid=c4a67b94-1600-0000-3518-da0fe70c0000 pid=3303 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=c4a67b94-1600-0000-3518-da0fe70c0000 pid=3303 execve guuid=f8a6d994-1600-0000-3518-da0fe80c0000 pid=3304 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=f8a6d994-1600-0000-3518-da0fe80c0000 pid=3304 execve guuid=4acf4c95-1600-0000-3518-da0fea0c0000 pid=3306 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=4acf4c95-1600-0000-3518-da0fea0c0000 pid=3306 execve guuid=7ea4be95-1600-0000-3518-da0feb0c0000 pid=3307 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=7ea4be95-1600-0000-3518-da0feb0c0000 pid=3307 execve guuid=48b73896-1600-0000-3518-da0fec0c0000 pid=3308 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=48b73896-1600-0000-3518-da0fec0c0000 pid=3308 execve guuid=ac50ae96-1600-0000-3518-da0fed0c0000 pid=3309 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=ac50ae96-1600-0000-3518-da0fed0c0000 pid=3309 execve guuid=9e110597-1600-0000-3518-da0ff00c0000 pid=3312 /usr/bin/cp guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=9e110597-1600-0000-3518-da0ff00c0000 pid=3312 execve guuid=7ea55897-1600-0000-3518-da0ff20c0000 pid=3314 /usr/bin/touch guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=7ea55897-1600-0000-3518-da0ff20c0000 pid=3314 execve guuid=ec28a797-1600-0000-3518-da0ff40c0000 pid=3316 /usr/bin/bash guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=ec28a797-1600-0000-3518-da0ff40c0000 pid=3316 clone guuid=7077ad97-1600-0000-3518-da0ff50c0000 pid=3317 /usr/bin/bash guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=7077ad97-1600-0000-3518-da0ff50c0000 pid=3317 clone guuid=824eea97-1600-0000-3518-da0ff70c0000 pid=3319 /usr/bin/bash guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=824eea97-1600-0000-3518-da0ff70c0000 pid=3319 clone guuid=82b1ee97-1600-0000-3518-da0ff80c0000 pid=3320 /usr/bin/base64 write-file guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=82b1ee97-1600-0000-3518-da0ff80c0000 pid=3320 execve guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323 /usr/bin/bash guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323 execve guuid=17347a9d-1600-0000-3518-da0f1b0d0000 pid=3355 /usr/bin/rm delete-file guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=17347a9d-1600-0000-3518-da0f1b0d0000 pid=3355 execve guuid=53f0c79d-1600-0000-3518-da0f1d0d0000 pid=3357 /usr/bin/bash guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=53f0c79d-1600-0000-3518-da0f1d0d0000 pid=3357 clone guuid=96d4cf9d-1600-0000-3518-da0f1e0d0000 pid=3358 /usr/bin/bash guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=96d4cf9d-1600-0000-3518-da0f1e0d0000 pid=3358 clone guuid=a842f39d-1600-0000-3518-da0f200d0000 pid=3360 /usr/bin/bash guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=a842f39d-1600-0000-3518-da0f200d0000 pid=3360 execve guuid=90474d9e-1600-0000-3518-da0f220d0000 pid=3362 /usr/bin/rm guuid=0598798d-1600-0000-3518-da0fbf0c0000 pid=3263->guuid=90474d9e-1600-0000-3518-da0f220d0000 pid=3362 execve guuid=2d52be98-1600-0000-3518-da0ffd0c0000 pid=3325 /usr/bin/bash guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=2d52be98-1600-0000-3518-da0ffd0c0000 pid=3325 clone guuid=a10fca98-1600-0000-3518-da0fff0c0000 pid=3327 /usr/bin/bash guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=a10fca98-1600-0000-3518-da0fff0c0000 pid=3327 clone guuid=093eec98-1600-0000-3518-da0f000d0000 pid=3328 /usr/bin/ls guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=093eec98-1600-0000-3518-da0f000d0000 pid=3328 execve guuid=d0e05e99-1600-0000-3518-da0f030d0000 pid=3331 /usr/bin/cat guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=d0e05e99-1600-0000-3518-da0f030d0000 pid=3331 execve guuid=77b4a999-1600-0000-3518-da0f050d0000 pid=3333 /usr/bin/ls guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=77b4a999-1600-0000-3518-da0f050d0000 pid=3333 execve guuid=3bc20e9a-1600-0000-3518-da0f080d0000 pid=3336 /usr/bin/mkdir guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=3bc20e9a-1600-0000-3518-da0f080d0000 pid=3336 execve guuid=04227d9a-1600-0000-3518-da0f0a0d0000 pid=3338 /usr/bin/mv guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=04227d9a-1600-0000-3518-da0f0a0d0000 pid=3338 execve guuid=7009cd9a-1600-0000-3518-da0f0d0d0000 pid=3341 /usr/bin/bash guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=7009cd9a-1600-0000-3518-da0f0d0d0000 pid=3341 clone guuid=4528d49a-1600-0000-3518-da0f0e0d0000 pid=3342 /usr/bin/base64 write-file guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=4528d49a-1600-0000-3518-da0f0e0d0000 pid=3342 execve guuid=3436189b-1600-0000-3518-da0f100d0000 pid=3344 /usr/bin/rm delete-file guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=3436189b-1600-0000-3518-da0f100d0000 pid=3344 execve guuid=a8d8599b-1600-0000-3518-da0f110d0000 pid=3345 /usr/bin/ls guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=a8d8599b-1600-0000-3518-da0f110d0000 pid=3345 execve guuid=14a2d29b-1600-0000-3518-da0f130d0000 pid=3347 /usr/bin/bash guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=14a2d29b-1600-0000-3518-da0f130d0000 pid=3347 clone guuid=f670dc9b-1600-0000-3518-da0f140d0000 pid=3348 /usr/bin/base64 write-file guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=f670dc9b-1600-0000-3518-da0f140d0000 pid=3348 execve guuid=45a3429c-1600-0000-3518-da0f150d0000 pid=3349 /usr/bin/ls guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=45a3429c-1600-0000-3518-da0f150d0000 pid=3349 execve guuid=c0c7c39c-1600-0000-3518-da0f160d0000 pid=3350 /usr/bin/cat guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=c0c7c39c-1600-0000-3518-da0f160d0000 pid=3350 execve guuid=2e8c059d-1600-0000-3518-da0f180d0000 pid=3352 /usr/bin/ls guuid=cdcf5a98-1600-0000-3518-da0ffb0c0000 pid=3323->guuid=2e8c059d-1600-0000-3518-da0f180d0000 pid=3352 execve
Score:
80%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/c93bc5209ee539a36527fa4ea5b2ea48da7117f80e43bffffc1656761a29d14a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c93bc5209ee539a36527fa4ea5b2ea48da7117f80e43bffffc1656761a29d14a/
Verdict:
Malicious
Threat:
Trojan-Downloader.Shell.Agent
Link:
https://tip.neiki.dev/file/c93bc5209ee539a36527fa4ea5b2ea48da7117f80e43bffffc1656761a29d14a
Threat name:
Script-Shell.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2026-03-20 02:43:17 UTC
File Type:
Text (Shell)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ze54kie64u42gzjh7jhklmxkjdnhcf7ybzb37774czlhmgrj2ffa._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/260320-c7n6tag18t/
Behaviour
Reads runtime system information
Writes file to tmp directory
Deobfuscate/Decode Files or Information
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/c93bc5209ee539a36527fa4ea5b2ea48da7117f80e43bffffc1656761a29d14a

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 c93bc5209ee539a36527fa4ea5b2ea48da7117f80e43bffffc1656761a29d14a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3784565/
  
Delivery method
Distributed via web download

Comments