MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb4de638ff8f7a39c116231167ddf2c12810c3cf924cb9feb587e746f0dee30d. 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


XWorm


Vendor detections: 6


Intelligence 6 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cb4de638ff8f7a39c116231167ddf2c12810c3cf924cb9feb587e746f0dee30d
SHA3-384 hash: 8f270f20dab8172de9b05b5c01a7a1b183546ac3564dfa47ac4f6bd4f033d5996350f09e554fdf8a8036e1baff803083
SHA1 hash: 388872a0a76a0dd09e2b4006bdd5df47cf213533
MD5 hash: 31a1fedf892c621a130af72087626401
humanhash: johnny-juliet-pasta-georgia
File name:a.ps1
Download: download sample
Signature XWorm
Create hunting rule
File size:2'097'152 bytes
First seen:2024-04-22 10:52:41 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 24576:5Vm+wL72rNiCumobcPioNJBrs54nSACpgjtI6l+UFwHA2/vU31SPKwJZC6nT+:j0Y
TLSH T1F8A5AF516E540AF5EFCC193E946EAF1C83F0431B692270ABFE429F05BEDA641854B21F
Reporter pr0xylife
Tags:ps1 xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
182
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Suspicious
Labled as:
VirTool/PS.Obfuscator
Link:
https://www.hybrid-analysis.com/sample/cb4de638ff8f7a39c116231167ddf2c12810c3cf924cb9feb587e746f0dee30d
Result
Verdict:
MALICIOUS
Details
Base64 Encoded Powershell Directives
Detected one or more base64 encoded Powershell directives.
Base64 Encoded URL
Detected an ANSI or UNICODE http:// or https:// base64 encoded URL prefix.
Result
Threat name:
Metasploit, XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1429594
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Early bird code injection technique detected
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Hijacks the control flow in another process
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Queues an APC in another process (thread injection)
Sample uses string decryption to hide its real strings
Writes to foreign memory regions
Yara detected MetasploitPayload
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
Score:
97%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/cb4de638ff8f7a39c116231167ddf2c12810c3cf924cb9feb587e746f0dee30d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cb4de638ff8f7a39c116231167ddf2c12810c3cf924cb9feb587e746f0dee30d/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zng6moh7r55dtqiwemiwpxpsyeubbq6psjglt7vvq7tun4g64mgq._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/240422-myzlasad85/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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.

Comments