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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3dd68ef4fc1cefe1eb0eacc7498d5b168905958f294bffcb2557fddcb468ded. 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: 5


Intelligence 5 IOCs YARA File information Comments

SHA256 hash: d3dd68ef4fc1cefe1eb0eacc7498d5b168905958f294bffcb2557fddcb468ded
SHA3-384 hash: c9adf01cb2be997f8c49b2117c4b1dbe64dfe1d3f8116312191efd376b2feacf330dccbac2bd408f41a4c31cf2e5c24e
SHA1 hash: 11da936dc832c5776fab2106f0b19c3a7afca408
MD5 hash: 9d9ee3d3991148daf2ff048edca8496b
humanhash: earth-ack-tennis-oscar
File name:cirqueira.sh_armv6l.sh
Download: download sample
File size:205 bytes
First seen:2026-09-16 15:10:57 UTC
Last seen:2026-09-17 10:53:16 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 6:nDyMzAHDrNRE9ijZAMGc1tMLGFHI9Ks8DR0:nDyDHLFQe+LGFHjNm
TLSH T12ED023CC39D59E315D151F1CB45470B0C11D48D1FCEB80F8C1030801E441B443E19945
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
URLMalware sample (SHA256 hash)SignatureTags
http://94.154.43.227:8080/bins/cirqueira.shn/an/aascii bash sh ua-wget

Intelligence


File Origin
# of uploads :
2
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Gathering data
Verdict:
Malicious
File Type:
unix shell
First seen:
2026-09-16T12:49:00Z UTC
Last seen:
2026-09-16T14:57:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=803e43ad-1c00-0000-94b2-ab02a70b0000 pid=2983 /usr/bin/sudo guuid=9d9dafb0-1c00-0000-94b2-ab02ab0b0000 pid=2987 /tmp/sample.bin guuid=803e43ad-1c00-0000-94b2-ab02a70b0000 pid=2983->guuid=9d9dafb0-1c00-0000-94b2-ab02ab0b0000 pid=2987 execve guuid=580f6eb1-1c00-0000-94b2-ab02ad0b0000 pid=2989 /usr/bin/curl net guuid=9d9dafb0-1c00-0000-94b2-ab02ab0b0000 pid=2987->guuid=580f6eb1-1c00-0000-94b2-ab02ad0b0000 pid=2989 execve guuid=deb47bb1-1c00-0000-94b2-ab02ae0b0000 pid=2990 /usr/bin/bash guuid=9d9dafb0-1c00-0000-94b2-ab02ab0b0000 pid=2987->guuid=deb47bb1-1c00-0000-94b2-ab02ae0b0000 pid=2990 execve fe26f427-538c-5707-ac13-a31600d7b93f 94.154.43.227:8080 guuid=580f6eb1-1c00-0000-94b2-ab02ad0b0000 pid=2989->fe26f427-538c-5707-ac13-a31600d7b93f con
Threat name:
Linux.Downloader.Generic
Status:
Suspicious
First seen:
2026-09-16 15:12:19 UTC
File Type:
Text (Shell)
AV detection:
8 of 38 (21.05%)
Threat level:
  3/5
Result
Malware family:
n/a
Score:
  4/10
Tags:
antivm discovery linux
Behaviour
Reads runtime system information
Checks CPU configuration
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

sh d3dd68ef4fc1cefe1eb0eacc7498d5b168905958f294bffcb2557fddcb468ded

(this sample)

  
Delivery method
Distributed via web download

Comments