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Windows Analysis Report
Nuke-Reddit-History.js

Overview

General Information

Sample Name:	Nuke-Reddit-History.js
Analysis ID:	640053
MD5:	d814539d5dbda91921252f4282974468
SHA1:	96df0254c2eae0744a9258bce2176688e34b09ae
SHA256:	d3feb59022e9692dc1d98d412a33544613d6c701d349f615af84890e0042b0cb
Tags:	chrome

Detection

Score:	21
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Potential obfuscated javascript found

Program does not show much activity (idle)

Java / VBScript file with very long strings (likely obfuscated code)

Found WSH timer for Javascript or VBS script (likely evasive script)

Classification

Process Tree

System is w10x64

wscript.exe (PID: 2760 cmdline: C:\Windows\System32\wscript.exe "C:\Users\user\Desktop\Nuke-Reddit-History.js" MD5: 9A68ADD12EB50DDE7586782C3EB9FF9C)

cleanup

Joe Sandbox Signatures

• Networking
• System Summary
• Data Obfuscation
• Hooking and other Techniques for Hiding and Protection
• Malware Analysis System Evasion
• Anti Debugging
• Language, Device and Operating System Detection

Click to jump to signature section

Show All Signature Results

Source: wscript.exe, 00000000.00000003.368541170.00000295E9D66000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.357098385.00000295E9D65000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.368281029.00000295E9B1E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.368774532.00000295E9EA6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.357303708.00000295E9EAE000.00000004.00000020.00020000.00000000.sdmp, Nuke-Reddit-History.js

String found in binary or memory: https://feross.org

Source: Nuke-Reddit-History.js

Initial sample: Strings found which are bigger than 50

Source: C:\Windows\System32\wscript.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{f414c260-6ac0-11cf-b6d1-00aa00bbbb58}\InprocServer32

Jump to behavior

Source: C:\Windows\System32\wscript.exe

Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Jump to behavior

Source: classification engine

Classification label: sus21.evad.winJS@1/0@0/0

Data Obfuscation

Potential obfuscated javascript found

Source: Nuke-Reddit-History.js

Initial file: High amount of function use 529

Source: C:\Windows\System32\wscript.exe	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Windows\System32\wscript.exe	Process information set: NOOPENFILEERRORBOX			Jump to behavior

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: C:\Windows\System32\wscript.exe

Window found: window name: WSH-Timer

Jump to behavior

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: C:\Windows\System32\wscript.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

Jump to behavior

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	12 Scripting	Path Interception	Path Interception	12 Scripting	OS Credential Dumping	2 System Information Discovery	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	Data Obfuscation	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 Obfuscated Files or Information	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Junk Data	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Source	Detection	Scanner	Label	Link
Nuke-Reddit-History.js	0%	Virustotal		Browse
Nuke-Reddit-History.js	0%	ReversingLabs

Name	Source	Malicious	Antivirus Detection	Reputation
https://feross.org	wscript.exe, 00000000.00000003.368541170.00000295E9D66000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.357098385.00000295E9D65000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.368281029.00000295E9B1E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.368774532.00000295E9EA6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.357303708.00000295E9EAE000.00000004.00000020.00020000.00000000.sdmp, Nuke-Reddit-History.js	false		high

World Map of Contacted IPs

⊘No contacted IP infos

General Information

Joe Sandbox Version:	35.0.0 Citrine
Analysis ID:	640053
Start date and time: 06/06/202219:30:28	2022-06-06 19:30:28 +02:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 6m 42s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	Nuke-Reddit-History.js
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	21
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	SUS
Classification:	sus21.evad.winJS@1/0@0/0
EGA Information:	Failed
HDC Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Found application associated with file extension: .js Adjust boot time Enable AMSI Override analysis time to 240s for JS/VBS files not yet terminated

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, audiodg.exe, BackgroundTransferHost.exe, WMIADAP.exe, backgroundTaskHost.exe, conhost.exe, svchost.exe, wuapihost.exe
Excluded domains from analysis (whitelisted): www.bing.com, ris.api.iris.microsoft.com, client.wns.windows.com, fs.microsoft.com, store-images.s-microsoft.com, login.live.com, sls.update.microsoft.com, ctldl.windowsupdate.com, displaycatalog.mp.microsoft.com, img-prod-cms-rt-microsoft-com.akamaized.net, arc.msn.com
Not all processes where analyzed, report is missing behavior information
Report size getting too big, too many NtProtectVirtualMemory calls found.

File type:	ASCII text, with very long lines
Entropy (8bit):	5.936318464301515
TrID:	Java Script (12010/1) 100.00%
File name:	Nuke-Reddit-History.js
File size:	638350
MD5:	d814539d5dbda91921252f4282974468
SHA1:	96df0254c2eae0744a9258bce2176688e34b09ae
SHA256:	d3feb59022e9692dc1d98d412a33544613d6c701d349f615af84890e0042b0cb
SHA512:	d0c90cb5c3b0d1bec215cd37434ffd91b38d1a05dea69cf7cb7f0e9a88289e0bea1f1b8ba3d587f55363796bc8a2f7761cb2693bc39541be23478bd268180492
SSDEEP:	12288:S8WG3uSgPFJc/3lcvgE0psrSdkhqgAtpVlezpE6GW:SCi
TLSH:	17D42A76EF05689E8FEE1972F1CE599B972A56470D1240CCD1CBE0872875C0ED398E2E
File Content Preview:	!function(e){var t={};function n(r){if(t[r])return t[r].exports;var o=t[r]={i:r,l:!1,exports:{}};return e[r].call(o.exports,o,o.exports,n),o.l=!0,o.exports}n.m=e,n.c=t,n.d=function(e,t,r){n.o(e,t)\|\|Object.defineProperty(e,t,{enumerable:!0,get:r})},n.r=fun

File Icon


Icon Hash:	e8d69ece968a9ec4

• wscript.exe

Click to jump to process

Memory Usage

• wscript.exe

Click to jump to process

High Level Behavior Distribution

• File
• Registry

Click to dive into process behavior distribution

Target ID:	0
Start time:	19:31:32
Start date:	06/06/2022
Path:	C:\Windows\System32\wscript.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\System32\wscript.exe "C:\Users\user\Desktop\Nuke-Reddit-History.js"
Imagebase:	0x7ff666770000
File size:	163840 bytes
MD5 hash:	9A68ADD12EB50DDE7586782C3EB9FF9C
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Show Windows behavior

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Windows Analysis Report Nuke-Reddit-History.js

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Snort Signatures

Joe Sandbox Signatures

Networking

System Summary

Data Obfuscation

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

Language, Device and Operating System Detection

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Network Behavior

Statistics

CPU Usage

Memory Usage

High Level Behavior Distribution

back

System Behavior

Analysis Process: wscript.exePID: 2760, Parent PID: 3688

General

File Activities

File Opened

File Written

File Read

File Attributes Queried

Other File Operations

Volume Information Queried

Device IO

Section Activities

Sections loaded by Windows

Sections loaded by Program

Registry Activities

Key Opened

Key Value Queried

Key Monitored

Key Value Enumerated

Key Enumerated

Windows Analysis Report
Nuke-Reddit-History.js