MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba2ed055a75ed3029faa534d1e913a5baf5696670d9fbdda95b17c6a36dd36d0. 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: ba2ed055a75ed3029faa534d1e913a5baf5696670d9fbdda95b17c6a36dd36d0
SHA3-384 hash: 77aa1456f3f80c246cf586f9ebc23d94ac6c3767256df2e28316d2d2ef9aae27da2d2f3de4fa8b4fce758fd259d76b6b
SHA1 hash: cbf852d898967b0d1bf8f8cff051be596f09ce38
MD5 hash: f304a133105008e47463e086e33ee129
humanhash: echo-sierra-yellow-enemy
File name:k.php
Download: download sample
File size:19'499 bytes
First seen:2026-03-16 02:26:02 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 384:FFcuQpWx+BL0SWL0gazsO9a4cbddrME8jyfzsO9a4cbddrME8jy4:FF8i+BL0SI0VzsP4cbddr7zsP4cbddrk
TLSH T1B2925DB512896C79FBD0CE399F3C7F4DADE8C2C42124A3ACBA4F39215A1166DC70535A
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 :
71
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Gathering data
Verdict:
Malicious
File Type:
unix shell
Detections:
HEUR:Trojan-Downloader.Shell.Agent.bc
Status:
terminated
Behavior Graph:
%3 guuid=44bae1e5-1700-0000-72f2-889c410b0000 pid=2881 /usr/bin/sudo guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886 /tmp/sample.bin guuid=44bae1e5-1700-0000-72f2-889c410b0000 pid=2881->guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886 execve guuid=f54bd0e7-1700-0000-72f2-889c490b0000 pid=2889 /usr/bin/bash guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=f54bd0e7-1700-0000-72f2-889c490b0000 pid=2889 clone guuid=1ae2d6e7-1700-0000-72f2-889c4a0b0000 pid=2890 /usr/bin/bash guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=1ae2d6e7-1700-0000-72f2-889c4a0b0000 pid=2890 clone guuid=35d8f3e7-1700-0000-72f2-889c4b0b0000 pid=2891 /usr/bin/mkdir guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=35d8f3e7-1700-0000-72f2-889c4b0b0000 pid=2891 execve guuid=b99a75e8-1700-0000-72f2-889c4d0b0000 pid=2893 /usr/bin/mkdir guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=b99a75e8-1700-0000-72f2-889c4d0b0000 pid=2893 execve guuid=69bceee8-1700-0000-72f2-889c510b0000 pid=2897 /usr/bin/mkdir guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=69bceee8-1700-0000-72f2-889c510b0000 pid=2897 execve guuid=7d3958e9-1700-0000-72f2-889c520b0000 pid=2898 /usr/bin/mkdir guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=7d3958e9-1700-0000-72f2-889c520b0000 pid=2898 execve guuid=341bd5e9-1700-0000-72f2-889c540b0000 pid=2900 /usr/bin/mkdir guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=341bd5e9-1700-0000-72f2-889c540b0000 pid=2900 execve guuid=7f602dea-1700-0000-72f2-889c570b0000 pid=2903 /usr/bin/mkdir guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=7f602dea-1700-0000-72f2-889c570b0000 pid=2903 execve guuid=38837fea-1700-0000-72f2-889c590b0000 pid=2905 /usr/bin/mkdir guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=38837fea-1700-0000-72f2-889c590b0000 pid=2905 execve guuid=18b4d1ea-1700-0000-72f2-889c5b0b0000 pid=2907 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=18b4d1ea-1700-0000-72f2-889c5b0b0000 pid=2907 execve guuid=07ea2aeb-1700-0000-72f2-889c5d0b0000 pid=2909 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=07ea2aeb-1700-0000-72f2-889c5d0b0000 pid=2909 execve guuid=55a8fdeb-1700-0000-72f2-889c5f0b0000 pid=2911 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=55a8fdeb-1700-0000-72f2-889c5f0b0000 pid=2911 execve guuid=7c89e0ec-1700-0000-72f2-889c600b0000 pid=2912 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=7c89e0ec-1700-0000-72f2-889c600b0000 pid=2912 execve guuid=cf5588ed-1700-0000-72f2-889c630b0000 pid=2915 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=cf5588ed-1700-0000-72f2-889c630b0000 pid=2915 execve guuid=dc8708ee-1700-0000-72f2-889c650b0000 pid=2917 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=dc8708ee-1700-0000-72f2-889c650b0000 pid=2917 execve guuid=48d892ee-1700-0000-72f2-889c680b0000 pid=2920 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=48d892ee-1700-0000-72f2-889c680b0000 pid=2920 execve guuid=81cefdee-1700-0000-72f2-889c6a0b0000 pid=2922 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=81cefdee-1700-0000-72f2-889c6a0b0000 pid=2922 execve guuid=c3bd70ef-1700-0000-72f2-889c6b0b0000 pid=2923 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=c3bd70ef-1700-0000-72f2-889c6b0b0000 pid=2923 execve guuid=9f0201f0-1700-0000-72f2-889c6d0b0000 pid=2925 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=9f0201f0-1700-0000-72f2-889c6d0b0000 pid=2925 execve guuid=e48072f0-1700-0000-72f2-889c6e0b0000 pid=2926 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=e48072f0-1700-0000-72f2-889c6e0b0000 pid=2926 execve guuid=4207dcf0-1700-0000-72f2-889c6f0b0000 pid=2927 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=4207dcf0-1700-0000-72f2-889c6f0b0000 pid=2927 execve guuid=b0f231f1-1700-0000-72f2-889c710b0000 pid=2929 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=b0f231f1-1700-0000-72f2-889c710b0000 pid=2929 execve guuid=c9cc8ff1-1700-0000-72f2-889c740b0000 pid=2932 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=c9cc8ff1-1700-0000-72f2-889c740b0000 pid=2932 execve guuid=5fece3f1-1700-0000-72f2-889c760b0000 pid=2934 /usr/bin/cp guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=5fece3f1-1700-0000-72f2-889c760b0000 pid=2934 execve guuid=beab3cf2-1700-0000-72f2-889c780b0000 pid=2936 /usr/bin/touch guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=beab3cf2-1700-0000-72f2-889c780b0000 pid=2936 execve guuid=5bc577f2-1700-0000-72f2-889c7a0b0000 pid=2938 /usr/bin/bash guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=5bc577f2-1700-0000-72f2-889c7a0b0000 pid=2938 clone guuid=e5a77cf2-1700-0000-72f2-889c7b0b0000 pid=2939 /usr/bin/bash guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=e5a77cf2-1700-0000-72f2-889c7b0b0000 pid=2939 clone guuid=904996f2-1700-0000-72f2-889c7d0b0000 pid=2941 /usr/bin/bash guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=904996f2-1700-0000-72f2-889c7d0b0000 pid=2941 clone guuid=680e9cf2-1700-0000-72f2-889c7e0b0000 pid=2942 /usr/bin/base64 write-file guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=680e9cf2-1700-0000-72f2-889c7e0b0000 pid=2942 execve guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945 /usr/bin/bash guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945 execve guuid=31be04f9-1700-0000-72f2-889c970b0000 pid=2967 /usr/bin/rm delete-file guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=31be04f9-1700-0000-72f2-889c970b0000 pid=2967 execve guuid=b68d4af9-1700-0000-72f2-889c990b0000 pid=2969 /usr/bin/bash guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=b68d4af9-1700-0000-72f2-889c990b0000 pid=2969 clone guuid=845151f9-1700-0000-72f2-889c9a0b0000 pid=2970 /usr/bin/bash guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=845151f9-1700-0000-72f2-889c9a0b0000 pid=2970 clone guuid=aefa6ff9-1700-0000-72f2-889c9b0b0000 pid=2971 /usr/bin/bash guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=aefa6ff9-1700-0000-72f2-889c9b0b0000 pid=2971 execve guuid=d9fbc4f9-1700-0000-72f2-889c9e0b0000 pid=2974 /usr/bin/rm guuid=d3977fe7-1700-0000-72f2-889c460b0000 pid=2886->guuid=d9fbc4f9-1700-0000-72f2-889c9e0b0000 pid=2974 execve guuid=a1795af3-1700-0000-72f2-889c830b0000 pid=2947 /usr/bin/bash guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=a1795af3-1700-0000-72f2-889c830b0000 pid=2947 clone guuid=af965ff3-1700-0000-72f2-889c840b0000 pid=2948 /usr/bin/bash guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=af965ff3-1700-0000-72f2-889c840b0000 pid=2948 clone guuid=bba978f3-1700-0000-72f2-889c850b0000 pid=2949 /usr/bin/ls guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=bba978f3-1700-0000-72f2-889c850b0000 pid=2949 execve guuid=9b3805f4-1700-0000-72f2-889c860b0000 pid=2950 /usr/bin/cat guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=9b3805f4-1700-0000-72f2-889c860b0000 pid=2950 execve guuid=7de566f4-1700-0000-72f2-889c870b0000 pid=2951 /usr/bin/ls guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=7de566f4-1700-0000-72f2-889c870b0000 pid=2951 execve guuid=48ad02f5-1700-0000-72f2-889c880b0000 pid=2952 /usr/bin/mkdir guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=48ad02f5-1700-0000-72f2-889c880b0000 pid=2952 execve guuid=a77d86f5-1700-0000-72f2-889c890b0000 pid=2953 /usr/bin/mv guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=a77d86f5-1700-0000-72f2-889c890b0000 pid=2953 execve guuid=6b3902f6-1700-0000-72f2-889c8a0b0000 pid=2954 /usr/bin/bash guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=6b3902f6-1700-0000-72f2-889c8a0b0000 pid=2954 clone guuid=78e80cf6-1700-0000-72f2-889c8b0b0000 pid=2955 /usr/bin/base64 write-file guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=78e80cf6-1700-0000-72f2-889c8b0b0000 pid=2955 execve guuid=3b1b78f6-1700-0000-72f2-889c8c0b0000 pid=2956 /usr/bin/rm delete-file guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=3b1b78f6-1700-0000-72f2-889c8c0b0000 pid=2956 execve guuid=f283e3f6-1700-0000-72f2-889c8d0b0000 pid=2957 /usr/bin/ls guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=f283e3f6-1700-0000-72f2-889c8d0b0000 pid=2957 execve guuid=5feb6ff7-1700-0000-72f2-889c8e0b0000 pid=2958 /usr/bin/bash guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=5feb6ff7-1700-0000-72f2-889c8e0b0000 pid=2958 clone guuid=c6117cf7-1700-0000-72f2-889c8f0b0000 pid=2959 /usr/bin/base64 write-file guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=c6117cf7-1700-0000-72f2-889c8f0b0000 pid=2959 execve guuid=c5cbd9f7-1700-0000-72f2-889c900b0000 pid=2960 /usr/bin/ls guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=c5cbd9f7-1700-0000-72f2-889c900b0000 pid=2960 execve guuid=b11d45f8-1700-0000-72f2-889c920b0000 pid=2962 /usr/bin/cat guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=b11d45f8-1700-0000-72f2-889c920b0000 pid=2962 execve guuid=02588ef8-1700-0000-72f2-889c940b0000 pid=2964 /usr/bin/ls guuid=3c5810f3-1700-0000-72f2-889c810b0000 pid=2945->guuid=02588ef8-1700-0000-72f2-889c940b0000 pid=2964 execve
Verdict:
Malicious
Threat:
Trojan-Downloader.Shell.Agent
Threat name:
Script-Shell.Trojan.Vigorf
Status:
Malicious
First seen:
2026-03-16 02:26:30 UTC
File Type:
Text (Shell)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  4/10
Tags:
defense_evasion discovery linux
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.

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 ba2ed055a75ed3029faa534d1e913a5baf5696670d9fbdda95b17c6a36dd36d0

(this sample)

  
Delivery method
Distributed via web download

Comments