MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ffbd3e25571494348392f9db5c353560fe433e73f5efdbaf3fa3d8b9cca5c010. 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: ffbd3e25571494348392f9db5c353560fe433e73f5efdbaf3fa3d8b9cca5c010
SHA3-384 hash: 22c1737e689469f9c0d6938437fa004533acaef0a0cbac645c1b74294754ce176e95b83eb68f79e73437d70ed6454e82
SHA1 hash: af77e15eecb2e42ccbee03813e464785716dd10b
MD5 hash: 813784f1f1c9c7ff7386061b96745539
humanhash: robert-avocado-north-fillet
File name:k.php
Download: download sample
File size:19'499 bytes
First seen:2026-03-18 09:20:05 UTC
Last seen:2026-03-19 08:05:31 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 384:G10M3vgRjGlsaq78zsO9a4cbddrME8jyfzsO9a4cbddrME8jy4:GtmjfYzsP4cbddr7zsP4cbddrk
TLSH T11C925BA916496C79BBC0DE7D9F3C7F0CADE8C1C02218A39CBA4F39715A2069DDA0535D
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 :
2
# of downloads :
64
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/69ba6e5c2000fc76c3e8cf60/reports/f26aaf21-90c3-4bff-ba1b-4785825bad37/overview
Verdict:
Malicious
File Type:
unix shell
Detections:
HEUR:Trojan-Downloader.Shell.Agent.bc
Link:
https://opentip.kaspersky.com/ffbd3e25571494348392f9db5c353560fe433e73f5efdbaf3fa3d8b9cca5c010/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/669be491-8404-49c9-b723-48c577788f1c
Behavior Graph:
Download SVG
%3 guuid=388feb0b-1700-0000-dd59-4f01880c0000 pid=3208 /usr/bin/sudo guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215 /tmp/sample.bin guuid=388feb0b-1700-0000-dd59-4f01880c0000 pid=3208->guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215 execve guuid=2d173610-1700-0000-dd59-4f01900c0000 pid=3216 /usr/bin/bash guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=2d173610-1700-0000-dd59-4f01900c0000 pid=3216 clone guuid=00cd3f10-1700-0000-dd59-4f01910c0000 pid=3217 /usr/bin/bash guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=00cd3f10-1700-0000-dd59-4f01910c0000 pid=3217 clone guuid=64d87610-1700-0000-dd59-4f01920c0000 pid=3218 /usr/bin/mkdir guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=64d87610-1700-0000-dd59-4f01920c0000 pid=3218 execve guuid=b276f110-1700-0000-dd59-4f01940c0000 pid=3220 /usr/bin/mkdir guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=b276f110-1700-0000-dd59-4f01940c0000 pid=3220 execve guuid=69156f11-1700-0000-dd59-4f01950c0000 pid=3221 /usr/bin/mkdir guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=69156f11-1700-0000-dd59-4f01950c0000 pid=3221 execve guuid=ee8ee911-1700-0000-dd59-4f01960c0000 pid=3222 /usr/bin/mkdir guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=ee8ee911-1700-0000-dd59-4f01960c0000 pid=3222 execve guuid=4dac5412-1700-0000-dd59-4f01980c0000 pid=3224 /usr/bin/mkdir guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=4dac5412-1700-0000-dd59-4f01980c0000 pid=3224 execve guuid=773cbb12-1700-0000-dd59-4f019a0c0000 pid=3226 /usr/bin/mkdir guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=773cbb12-1700-0000-dd59-4f019a0c0000 pid=3226 execve guuid=13192013-1700-0000-dd59-4f019c0c0000 pid=3228 /usr/bin/mkdir guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=13192013-1700-0000-dd59-4f019c0c0000 pid=3228 execve guuid=6c968213-1700-0000-dd59-4f019e0c0000 pid=3230 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=6c968213-1700-0000-dd59-4f019e0c0000 pid=3230 execve guuid=c2cef113-1700-0000-dd59-4f01a10c0000 pid=3233 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=c2cef113-1700-0000-dd59-4f01a10c0000 pid=3233 execve guuid=06c19b14-1700-0000-dd59-4f01a30c0000 pid=3235 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=06c19b14-1700-0000-dd59-4f01a30c0000 pid=3235 execve guuid=e7883715-1700-0000-dd59-4f01a40c0000 pid=3236 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=e7883715-1700-0000-dd59-4f01a40c0000 pid=3236 execve guuid=9f61db15-1700-0000-dd59-4f01a50c0000 pid=3237 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=9f61db15-1700-0000-dd59-4f01a50c0000 pid=3237 execve guuid=eeb27f16-1700-0000-dd59-4f01a80c0000 pid=3240 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=eeb27f16-1700-0000-dd59-4f01a80c0000 pid=3240 execve guuid=4d3a1c17-1700-0000-dd59-4f01aa0c0000 pid=3242 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=4d3a1c17-1700-0000-dd59-4f01aa0c0000 pid=3242 execve guuid=2a33c317-1700-0000-dd59-4f01ad0c0000 pid=3245 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=2a33c317-1700-0000-dd59-4f01ad0c0000 pid=3245 execve guuid=c9595218-1700-0000-dd59-4f01af0c0000 pid=3247 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=c9595218-1700-0000-dd59-4f01af0c0000 pid=3247 execve guuid=71b91219-1700-0000-dd59-4f01b00c0000 pid=3248 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=71b91219-1700-0000-dd59-4f01b00c0000 pid=3248 execve guuid=ee63b719-1700-0000-dd59-4f01b10c0000 pid=3249 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=ee63b719-1700-0000-dd59-4f01b10c0000 pid=3249 execve guuid=e97df11a-1700-0000-dd59-4f01b40c0000 pid=3252 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=e97df11a-1700-0000-dd59-4f01b40c0000 pid=3252 execve guuid=9d03821b-1700-0000-dd59-4f01b70c0000 pid=3255 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=9d03821b-1700-0000-dd59-4f01b70c0000 pid=3255 execve guuid=242e111c-1700-0000-dd59-4f01ba0c0000 pid=3258 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=242e111c-1700-0000-dd59-4f01ba0c0000 pid=3258 execve guuid=02819d1c-1700-0000-dd59-4f01bc0c0000 pid=3260 /usr/bin/cp guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=02819d1c-1700-0000-dd59-4f01bc0c0000 pid=3260 execve guuid=c1a92a1d-1700-0000-dd59-4f01be0c0000 pid=3262 /usr/bin/touch guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=c1a92a1d-1700-0000-dd59-4f01be0c0000 pid=3262 execve guuid=83119b1d-1700-0000-dd59-4f01bf0c0000 pid=3263 /usr/bin/bash guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=83119b1d-1700-0000-dd59-4f01bf0c0000 pid=3263 clone guuid=c5d8a31d-1700-0000-dd59-4f01c00c0000 pid=3264 /usr/bin/bash guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=c5d8a31d-1700-0000-dd59-4f01c00c0000 pid=3264 clone guuid=001dce1d-1700-0000-dd59-4f01c10c0000 pid=3265 /usr/bin/bash guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=001dce1d-1700-0000-dd59-4f01c10c0000 pid=3265 clone guuid=0817d61d-1700-0000-dd59-4f01c20c0000 pid=3266 /usr/bin/base64 write-file guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=0817d61d-1700-0000-dd59-4f01c20c0000 pid=3266 execve guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269 /usr/bin/bash guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269 execve guuid=4e4a4625-1700-0000-dd59-4f01e40c0000 pid=3300 /usr/bin/rm delete-file guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=4e4a4625-1700-0000-dd59-4f01e40c0000 pid=3300 execve guuid=e0009a25-1700-0000-dd59-4f01e60c0000 pid=3302 /usr/bin/bash guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=e0009a25-1700-0000-dd59-4f01e60c0000 pid=3302 clone guuid=3d3ca025-1700-0000-dd59-4f01e70c0000 pid=3303 /usr/bin/bash guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=3d3ca025-1700-0000-dd59-4f01e70c0000 pid=3303 clone guuid=ce8cd625-1700-0000-dd59-4f01e90c0000 pid=3305 /usr/bin/bash guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=ce8cd625-1700-0000-dd59-4f01e90c0000 pid=3305 execve guuid=ac214b26-1700-0000-dd59-4f01eb0c0000 pid=3307 /usr/bin/rm guuid=62da9e0f-1700-0000-dd59-4f018f0c0000 pid=3215->guuid=ac214b26-1700-0000-dd59-4f01eb0c0000 pid=3307 execve guuid=5911ca1e-1700-0000-dd59-4f01c70c0000 pid=3271 /usr/bin/bash guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=5911ca1e-1700-0000-dd59-4f01c70c0000 pid=3271 clone guuid=8fd8cf1e-1700-0000-dd59-4f01c80c0000 pid=3272 /usr/bin/bash guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=8fd8cf1e-1700-0000-dd59-4f01c80c0000 pid=3272 clone guuid=4c01fa1e-1700-0000-dd59-4f01c90c0000 pid=3273 /usr/bin/ls guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=4c01fa1e-1700-0000-dd59-4f01c90c0000 pid=3273 execve guuid=ae1e931f-1700-0000-dd59-4f01cc0c0000 pid=3276 /usr/bin/cat guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=ae1e931f-1700-0000-dd59-4f01cc0c0000 pid=3276 execve guuid=35b8f31f-1700-0000-dd59-4f01ce0c0000 pid=3278 /usr/bin/ls guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=35b8f31f-1700-0000-dd59-4f01ce0c0000 pid=3278 execve guuid=10048020-1700-0000-dd59-4f01d00c0000 pid=3280 /usr/bin/mkdir guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=10048020-1700-0000-dd59-4f01d00c0000 pid=3280 execve guuid=0c01eb20-1700-0000-dd59-4f01d10c0000 pid=3281 /usr/bin/mv guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=0c01eb20-1700-0000-dd59-4f01d10c0000 pid=3281 execve guuid=bac88521-1700-0000-dd59-4f01d30c0000 pid=3283 /usr/bin/bash guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=bac88521-1700-0000-dd59-4f01d30c0000 pid=3283 clone guuid=6e508d21-1700-0000-dd59-4f01d40c0000 pid=3284 /usr/bin/base64 write-file guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=6e508d21-1700-0000-dd59-4f01d40c0000 pid=3284 execve guuid=da770022-1700-0000-dd59-4f01d70c0000 pid=3287 /usr/bin/rm delete-file guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=da770022-1700-0000-dd59-4f01d70c0000 pid=3287 execve guuid=f4af6422-1700-0000-dd59-4f01d90c0000 pid=3289 /usr/bin/ls guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=f4af6422-1700-0000-dd59-4f01d90c0000 pid=3289 execve guuid=7b95fc22-1700-0000-dd59-4f01db0c0000 pid=3291 /usr/bin/bash guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=7b95fc22-1700-0000-dd59-4f01db0c0000 pid=3291 clone guuid=03940823-1700-0000-dd59-4f01dd0c0000 pid=3293 /usr/bin/base64 write-file guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=03940823-1700-0000-dd59-4f01dd0c0000 pid=3293 execve guuid=9d38a323-1700-0000-dd59-4f01de0c0000 pid=3294 /usr/bin/ls guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=9d38a323-1700-0000-dd59-4f01de0c0000 pid=3294 execve guuid=069f3d24-1700-0000-dd59-4f01e00c0000 pid=3296 /usr/bin/cat guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=069f3d24-1700-0000-dd59-4f01e00c0000 pid=3296 execve guuid=b8d59f24-1700-0000-dd59-4f01e10c0000 pid=3297 /usr/bin/ls guuid=f55e621e-1700-0000-dd59-4f01c50c0000 pid=3269->guuid=b8d59f24-1700-0000-dd59-4f01e10c0000 pid=3297 execve
Score:
81%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ffbd3e25571494348392f9db5c353560fe433e73f5efdbaf3fa3d8b9cca5c010
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ffbd3e25571494348392f9db5c353560fe433e73f5efdbaf3fa3d8b9cca5c010/
Verdict:
Malicious
Threat:
Trojan-Downloader.Shell.Agent
Link:
https://tip.neiki.dev/file/ffbd3e25571494348392f9db5c353560fe433e73f5efdbaf3fa3d8b9cca5c010
Threat name:
Script-Shell.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2026-03-18 09:20:33 UTC
File Type:
Text (Shell)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=766t4jkxcskdja4s7hnvynjvmd7egptt6xx5xlz7upmlttffyaia._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/260318-lazqqaez8w/
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/ffbd3e25571494348392f9db5c353560fe433e73f5efdbaf3fa3d8b9cca5c010

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 ffbd3e25571494348392f9db5c353560fe433e73f5efdbaf3fa3d8b9cca5c010

(this sample)

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

Comments