MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 100a4c16630356774d7ebee6681d40279fcb4ceabccf194d371af739ca98ce53. 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: 7


Intelligence 7 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 100a4c16630356774d7ebee6681d40279fcb4ceabccf194d371af739ca98ce53
SHA3-384 hash: 85591e1a54071a7967f7d375a95f4e8341d718bcc2612672767045736933fab07a057f30b54636a614e18174a428f65d
SHA1 hash: 4f6e56e34d7da66cb1f9b9ebc707f7fd01764352
MD5 hash: 5996b2aa1d6b234a48ed62f1ecaae159
humanhash: alabama-lima-stream-connecticut
File name:ps1001.ps1
Download: download sample
File size:804'722 bytes
First seen:2024-11-22 08:17:41 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 12288:8ppYXT60Mv5a8kebcetZ3Aq74GA19Td1JplTmu5jP+D/43EeI1gZEtd14Q2f3Nug:fXWZ5Pbcq92zjP+sjI10+r4Q21ug
TLSH T1000523108B2C9D9F0AFC5678446A1F4F12FDCEC82484ECFAD294795F2E9EF394246658
Magika powershell
Reporter Joker
Tags:malware ps1

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
GR GR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.HTML-17918.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67403f2cb31374f098336187
Tags:
shell virus sage
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/100a4c16630356774d7ebee6681d40279fcb4ceabccf194d371af739ca98ce53
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1560751
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/100a4c16630356774d7ebee6681d40279fcb4ceabccf194d371af739ca98ce53
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/100a4c16630356774d7ebee6681d40279fcb4ceabccf194d371af739ca98ce53/
Threat name:
Script-PowerShell.Downloader.Donoff
Create hunting rule
Status:
Malicious
First seen:
2024-11-18 00:14:09 UTC
File Type:
Text (PowerShell)
AV detection:
24 of 38 (63.16%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cafeyftdanlhotl6x3tgqhkae6p4wthkxthrstjxdl3ttsuyzzjq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Link:
https://tria.ge/reports/241122-j69vfsxlcs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
Blocklisted process makes network request
Malware Config
Dropper Extraction:
http://habarimoto24.com/nh
http://fenett2018.com/dobgx
http://eastend.jp/bl5kfa
http://bemnyc.com/u8erijeq
http://abakus-biuro.net//a9zqemm
http://yourmother4cancer.info/Nereidae/ZdDZ/umping?HGn3Nw=1932-05-23
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/100a4c16630356774d7ebee6681d40279fcb4ceabccf194d371af739ca98ce53

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:Base64_Encoded_Powershell_Directives
Create hunting rule
Rule name:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:IMuler
Create hunting rule
Author:Seth Hardy
Description:IMuler
Rule name:IMulerStrings
Create hunting rule
Author:Seth Hardy
Description:IMuler Identifying Strings
Rule name:IronTiger_ASPXSpy
Create hunting rule
Author:Cyber Safety Solutions, Trend Micro
Description:ASPXSpy detection. It might be used by other fraudsters
Reference:http://goo.gl/T5fSJC

File information

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

Web download

PowerShell (PS) ps1 100a4c16630356774d7ebee6681d40279fcb4ceabccf194d371af739ca98ce53

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3296013/
  
Delivery method
Distributed via web download

Comments