MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f818795811917ea7dee14e7dfe77eb6e26e19bb0819aa26b9619f31d13d611ac. 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: f818795811917ea7dee14e7dfe77eb6e26e19bb0819aa26b9619f31d13d611ac
SHA3-384 hash: 157d47c3c43b9d96505fc8b71d0c4ebdb6096b2aba6c4ccb04e70a22e830b37486faf2c54f73b50ace745f77bb751287
SHA1 hash: 1f552e63ce2cd6e592da30a4e6a97ced88c78f18
MD5 hash: 690591aebb24d8b60f12eeebf55a8729
humanhash: neptune-ack-emma-bluebird
File name:k.php
Download: download sample
File size:19'499 bytes
First seen:2026-03-25 03:25:32 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 384:NFcuQpWx+BL0SWL0gtzsO9a4cbddrME8jyfzsO9a4cbddrME8jy4:NF8i+BL0SI0GzsP4cbddr7zsP4cbddrk
TLSH T1DB925DB512896C79FBD1CE399F3C7F4DADE4C2C42124A3ACBA4F39205A1166DC70535A
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 :
68
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.MulDrop.187.24606.4588.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive masquerade
Link:
https://www.filescan.io/uploads/69c355d9256cd88a6aaf7758/reports/259a50f8-5e8b-4ad7-bb96-009320d95474/overview
Result
Gathering data
Verdict:
Malicious
File Type:
Script
Detections:
HEUR:Trojan-Downloader.Shell.Agent.bc
Link:
https://opentip.kaspersky.com/f818795811917ea7dee14e7dfe77eb6e26e19bb0819aa26b9619f31d13d611ac/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9d1a278c-be07-4242-a368-6f95d2dbc990
Behavior Graph:
Download SVG
%3 guuid=438e6e04-1a00-0000-81a0-e67c8c0b0000 pid=2956 /usr/bin/sudo guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964 /tmp/sample.bin guuid=438e6e04-1a00-0000-81a0-e67c8c0b0000 pid=2956->guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964 execve guuid=16a27b08-1a00-0000-81a0-e67c960b0000 pid=2966 /usr/bin/bash guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=16a27b08-1a00-0000-81a0-e67c960b0000 pid=2966 clone guuid=92f79608-1a00-0000-81a0-e67c970b0000 pid=2967 /usr/bin/bash guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=92f79608-1a00-0000-81a0-e67c970b0000 pid=2967 clone guuid=abfcd208-1a00-0000-81a0-e67c980b0000 pid=2968 /usr/bin/mkdir guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=abfcd208-1a00-0000-81a0-e67c980b0000 pid=2968 execve guuid=895e9c09-1a00-0000-81a0-e67c990b0000 pid=2969 /usr/bin/mkdir guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=895e9c09-1a00-0000-81a0-e67c990b0000 pid=2969 execve guuid=a6610c0a-1a00-0000-81a0-e67c9a0b0000 pid=2970 /usr/bin/mkdir guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=a6610c0a-1a00-0000-81a0-e67c9a0b0000 pid=2970 execve guuid=13a18f0a-1a00-0000-81a0-e67c9b0b0000 pid=2971 /usr/bin/mkdir guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=13a18f0a-1a00-0000-81a0-e67c9b0b0000 pid=2971 execve guuid=2d3d010b-1a00-0000-81a0-e67c9d0b0000 pid=2973 /usr/bin/mkdir guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=2d3d010b-1a00-0000-81a0-e67c9d0b0000 pid=2973 execve guuid=7ea97f0b-1a00-0000-81a0-e67c9e0b0000 pid=2974 /usr/bin/mkdir guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=7ea97f0b-1a00-0000-81a0-e67c9e0b0000 pid=2974 execve guuid=ef5cf70b-1a00-0000-81a0-e67c9f0b0000 pid=2975 /usr/bin/mkdir guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=ef5cf70b-1a00-0000-81a0-e67c9f0b0000 pid=2975 execve guuid=d70d600c-1a00-0000-81a0-e67ca00b0000 pid=2976 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=d70d600c-1a00-0000-81a0-e67ca00b0000 pid=2976 execve guuid=ef18060d-1a00-0000-81a0-e67ca40b0000 pid=2980 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=ef18060d-1a00-0000-81a0-e67ca40b0000 pid=2980 execve guuid=c78ca50d-1a00-0000-81a0-e67ca60b0000 pid=2982 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=c78ca50d-1a00-0000-81a0-e67ca60b0000 pid=2982 execve guuid=fa4d360e-1a00-0000-81a0-e67ca80b0000 pid=2984 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=fa4d360e-1a00-0000-81a0-e67ca80b0000 pid=2984 execve guuid=be48d40e-1a00-0000-81a0-e67cab0b0000 pid=2987 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=be48d40e-1a00-0000-81a0-e67cab0b0000 pid=2987 execve guuid=0daf640f-1a00-0000-81a0-e67cad0b0000 pid=2989 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=0daf640f-1a00-0000-81a0-e67cad0b0000 pid=2989 execve guuid=25eec40f-1a00-0000-81a0-e67cb00b0000 pid=2992 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=25eec40f-1a00-0000-81a0-e67cb00b0000 pid=2992 execve guuid=73c42c10-1a00-0000-81a0-e67cb20b0000 pid=2994 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=73c42c10-1a00-0000-81a0-e67cb20b0000 pid=2994 execve guuid=fb68b110-1a00-0000-81a0-e67cb50b0000 pid=2997 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=fb68b110-1a00-0000-81a0-e67cb50b0000 pid=2997 execve guuid=f7645211-1a00-0000-81a0-e67cb80b0000 pid=3000 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=f7645211-1a00-0000-81a0-e67cb80b0000 pid=3000 execve guuid=9e92ea11-1a00-0000-81a0-e67cbb0b0000 pid=3003 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=9e92ea11-1a00-0000-81a0-e67cbb0b0000 pid=3003 execve guuid=6bdc7812-1a00-0000-81a0-e67cbd0b0000 pid=3005 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=6bdc7812-1a00-0000-81a0-e67cbd0b0000 pid=3005 execve guuid=c3a90013-1a00-0000-81a0-e67cbf0b0000 pid=3007 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=c3a90013-1a00-0000-81a0-e67cbf0b0000 pid=3007 execve guuid=0884a913-1a00-0000-81a0-e67cc00b0000 pid=3008 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=0884a913-1a00-0000-81a0-e67cc00b0000 pid=3008 execve guuid=2e515a14-1a00-0000-81a0-e67cc20b0000 pid=3010 /usr/bin/cp guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=2e515a14-1a00-0000-81a0-e67cc20b0000 pid=3010 execve guuid=97b7e614-1a00-0000-81a0-e67cc40b0000 pid=3012 /usr/bin/touch guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=97b7e614-1a00-0000-81a0-e67cc40b0000 pid=3012 execve guuid=0b915415-1a00-0000-81a0-e67cc60b0000 pid=3014 /usr/bin/bash guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=0b915415-1a00-0000-81a0-e67cc60b0000 pid=3014 clone guuid=74eb5f15-1a00-0000-81a0-e67cc70b0000 pid=3015 /usr/bin/bash guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=74eb5f15-1a00-0000-81a0-e67cc70b0000 pid=3015 clone guuid=2cff9415-1a00-0000-81a0-e67cc90b0000 pid=3017 /usr/bin/bash guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=2cff9415-1a00-0000-81a0-e67cc90b0000 pid=3017 clone guuid=fe079d15-1a00-0000-81a0-e67cca0b0000 pid=3018 /usr/bin/base64 write-file guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=fe079d15-1a00-0000-81a0-e67cca0b0000 pid=3018 execve guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021 /usr/bin/bash guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021 execve guuid=ff6fa71d-1a00-0000-81a0-e67cec0b0000 pid=3052 /usr/bin/rm delete-file guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=ff6fa71d-1a00-0000-81a0-e67cec0b0000 pid=3052 execve guuid=e8f0171e-1a00-0000-81a0-e67cee0b0000 pid=3054 /usr/bin/bash guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=e8f0171e-1a00-0000-81a0-e67cee0b0000 pid=3054 clone guuid=e879211e-1a00-0000-81a0-e67cef0b0000 pid=3055 /usr/bin/bash guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=e879211e-1a00-0000-81a0-e67cef0b0000 pid=3055 clone guuid=e8ed5b1e-1a00-0000-81a0-e67cf00b0000 pid=3056 /usr/bin/bash guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=e8ed5b1e-1a00-0000-81a0-e67cf00b0000 pid=3056 execve guuid=356ddc1e-1a00-0000-81a0-e67cf20b0000 pid=3058 /usr/bin/rm guuid=28192b07-1a00-0000-81a0-e67c940b0000 pid=2964->guuid=356ddc1e-1a00-0000-81a0-e67cf20b0000 pid=3058 execve guuid=3b2fbf16-1a00-0000-81a0-e67ccf0b0000 pid=3023 /usr/bin/bash guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=3b2fbf16-1a00-0000-81a0-e67ccf0b0000 pid=3023 clone guuid=9154cf16-1a00-0000-81a0-e67cd00b0000 pid=3024 /usr/bin/bash guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=9154cf16-1a00-0000-81a0-e67cd00b0000 pid=3024 clone guuid=351cfb16-1a00-0000-81a0-e67cd20b0000 pid=3026 /usr/bin/ls guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=351cfb16-1a00-0000-81a0-e67cd20b0000 pid=3026 execve guuid=649dad17-1a00-0000-81a0-e67cd40b0000 pid=3028 /usr/bin/cat guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=649dad17-1a00-0000-81a0-e67cd40b0000 pid=3028 execve guuid=6d911a18-1a00-0000-81a0-e67cd60b0000 pid=3030 /usr/bin/ls guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=6d911a18-1a00-0000-81a0-e67cd60b0000 pid=3030 execve guuid=9091ba18-1a00-0000-81a0-e67cd70b0000 pid=3031 /usr/bin/mkdir guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=9091ba18-1a00-0000-81a0-e67cd70b0000 pid=3031 execve guuid=43d72219-1a00-0000-81a0-e67cd90b0000 pid=3033 /usr/bin/mv guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=43d72219-1a00-0000-81a0-e67cd90b0000 pid=3033 execve guuid=165b041a-1a00-0000-81a0-e67cda0b0000 pid=3034 /usr/bin/bash guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=165b041a-1a00-0000-81a0-e67cda0b0000 pid=3034 clone guuid=4780101a-1a00-0000-81a0-e67cdb0b0000 pid=3035 /usr/bin/base64 write-file guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=4780101a-1a00-0000-81a0-e67cdb0b0000 pid=3035 execve guuid=4d8cb31a-1a00-0000-81a0-e67cdc0b0000 pid=3036 /usr/bin/rm delete-file guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=4d8cb31a-1a00-0000-81a0-e67cdc0b0000 pid=3036 execve guuid=b507091b-1a00-0000-81a0-e67cde0b0000 pid=3038 /usr/bin/ls guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=b507091b-1a00-0000-81a0-e67cde0b0000 pid=3038 execve guuid=c581761b-1a00-0000-81a0-e67ce00b0000 pid=3040 /usr/bin/bash guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=c581761b-1a00-0000-81a0-e67ce00b0000 pid=3040 clone guuid=cb627d1b-1a00-0000-81a0-e67ce10b0000 pid=3041 /usr/bin/base64 write-file guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=cb627d1b-1a00-0000-81a0-e67ce10b0000 pid=3041 execve guuid=9f80eb1b-1a00-0000-81a0-e67ce40b0000 pid=3044 /usr/bin/ls guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=9f80eb1b-1a00-0000-81a0-e67ce40b0000 pid=3044 execve guuid=ae73861c-1a00-0000-81a0-e67ce70b0000 pid=3047 /usr/bin/cat guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=ae73861c-1a00-0000-81a0-e67ce70b0000 pid=3047 execve guuid=85ec261d-1a00-0000-81a0-e67cea0b0000 pid=3050 /usr/bin/ls guuid=add33e16-1a00-0000-81a0-e67ccd0b0000 pid=3021->guuid=85ec261d-1a00-0000-81a0-e67cea0b0000 pid=3050 execve
Score:
80%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/f818795811917ea7dee14e7dfe77eb6e26e19bb0819aa26b9619f31d13d611ac
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f818795811917ea7dee14e7dfe77eb6e26e19bb0819aa26b9619f31d13d611ac/
Verdict:
Malicious
Threat:
Trojan-Downloader.Shell.Agent
Link:
https://tip.neiki.dev/file/f818795811917ea7dee14e7dfe77eb6e26e19bb0819aa26b9619f31d13d611ac
Threat name:
Script-Shell.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-03-25 03:26:19 UTC
File Type:
Text (Shell)
AV detection:
14 of 36 (38.89%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7amhswarsf7kpxxbjz67457lnytodg5qqgnke24wdhzr2e6wcgwa._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/260325-dza5naew7l/
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/f818795811917ea7dee14e7dfe77eb6e26e19bb0819aa26b9619f31d13d611ac

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 f818795811917ea7dee14e7dfe77eb6e26e19bb0819aa26b9619f31d13d611ac

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3792476/
  
Delivery method
Distributed via web download

Comments