MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b036bd76224ff9162403b64d0df1f49a7196d7695968332e6d8812d69224c7b0. 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
Mirai
Vendor detections: 6
| SHA256 hash: | b036bd76224ff9162403b64d0df1f49a7196d7695968332e6d8812d69224c7b0 |
|---|---|
| SHA3-384 hash: | 6911306c6b74cf1a4a0420d7b0973cda991df64daf1b769ca8b9d6eb507cda3ab7a322adc2db87fc305f8fb55a05eb49 |
| SHA1 hash: | 89d4d2ffe1cfbe37c984307ffe4d1f21369caad7 |
| MD5 hash: | 4db7decff640038119abc84068fc6392 |
| humanhash: | south-foxtrot-lake-timing |
| File name: | mass.sh |
| Download: | download sample |
| Signature | Mirai |
| File size: | 1'509 bytes |
| First seen: | 2025-12-05 18:23:08 UTC |
| Last seen: | Never |
| File type: | sh |
| MIME type: | text/x-shellscript |
| ssdeep | 24:fMBKqDl5f+FBcB3FSODqB0uABP8F03BEsjcBYDZEwqBo8YB0XD4BUnABCXHuAnB6:4XZ+7cBVSZE1x5wYOw66F5QLo9 |
| TLSH | T1EB315EE800DD9F36C8C0CB067A17B03D303A0AEB7E675AD82EDD68D977186A3B021D01 |
| TrID | 70.0% (.SH) Linux/UNIX shell script (7000/1) 30.0% (.) Unix-like shebang (var.3) (gen) (3000/1) |
| Magika | shell |
| Reporter | |
| Tags: | sh |
Shell script dropper
This file seems to be a shell script dropper, using wget, ftpget and/or curl. More information about the corresponding payload URLs are shown below.
Intelligence
File Origin
# of uploads :
1
# of downloads :
30
Origin country :
DEVendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
busybox evasive
Verdict:
Malicious
File Type:
unix shell
First seen:
2025-12-05T16:20:00Z UTC
Last seen:
2025-12-06T17:07:00Z UTC
Hits:
~10
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Threat name:
Document-HTML.Trojan.Vigorf
Status:
Malicious
First seen:
2025-12-05 18:26:27 UTC
File Type:
Text (Shell)
AV detection:
16 of 38 (42.11%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
9/10
Tags:
credential_access defense_evasion discovery linux
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (67195) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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