MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 82f73f413984430b551ed6ff796f2e36f21014ac389c50bca857a1fec25277aa. 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


YellowCockatoo


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 82f73f413984430b551ed6ff796f2e36f21014ac389c50bca857a1fec25277aa
SHA3-384 hash: e6ee6659ae8490cae64613ee03f4c10ac92647c28a515a4db1b5fc08ffe30217c6d1778f9f77750f381f2cbc8dc0738e
SHA1 hash: 68ee282fb46abf7e8f8da52d52141e4a65a9be2a
MD5 hash: 772816f913a48aabe00ab1e7db8aa48e
humanhash: zebra-juliet-batman-victor
File name:payload.ps1
Download: download sample
Signature YellowCockatoo
Create hunting rule
File size:840'520 bytes
First seen:2023-10-30 21:08:39 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 24576:gLqf+W9MX/z+xyJiBAUR0Lzd3Ja0NGl7/Suki:j+aMPzbJW
Threatray 1 similar samples on MalwareBazaar
TLSH T1F40523512D45685E4B7CF7B472FB2D1F33A0E9B25C5AA1CFAAC00E873697A506D4308E
Reporter x3ph1
Tags:ps1 solarmarker YellowCockatoo

Intelligence

File Origin
# of uploads :
1
# of downloads :
230
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Heur.BZC.PZQ.Boxter.940.556CAC65.16759.25090.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
evasive packed
Link:
https://www.filescan.io/uploads/65401b6fa6fa5eab936b1fcc/reports/8ba06f1c-1f6b-4635-8d9b-109efecfce59/overview
Verdict:
Suspicious
Labled as:
PowerShell/Polazert.F
Link:
https://www.hybrid-analysis.com/sample/82f73f413984430b551ed6ff796f2e36f21014ac389c50bca857a1fec25277aa
Result
Verdict:
MALICIOUS
Result
Threat name:
Jupyter
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Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1334544
Signature
Antivirus detection for URL or domain
Malicious sample detected (through community Yara rule)
Sample uses string decryption to hide its real strings
Yara detected Jupyter
Behaviour
Behavior Graph:
Download SVG
Score:
87%
Verdict:
Malware
File Type:
ASCII
Link:
https://malprob.io/report/82f73f413984430b551ed6ff796f2e36f21014ac389c50bca857a1fec25277aa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/82f73f413984430b551ed6ff796f2e36f21014ac389c50bca857a1fec25277aa/
Threat name:
Script-PowerShell.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2023-10-30 21:09:06 UTC
File Type:
Text (PowerShell)
AV detection:
6 of 38 (15.79%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ql3t6qjzqrbqwvi6237xs3zog3zbaffmhcofbpfik6q75qsso6va._file
Verdict:
malicious
Similar samples:
4a3b60496a793ee96a51fecf8690ef8312429a6b54d32f2a4424395c47b47fc8
YellowCockatoo
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/231030-zze99sfb8v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Blocklisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
solarmarker
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/82f73f413984430b551ed6ff796f2e36f21014ac389c50bca857a1fec25277aa

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Comments