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Windows Analysis Report

Overview

General Information

Analysis ID:	484827
Infos:
Most interesting Screenshot:

Detection

Score:	24
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Suspicious powershell command line found

Queries the volume information (name, serial number etc) of a device

Yara signature match

Very long cmdline option found, this is very uncommon (may be encrypted or packed)

May sleep (evasive loops) to hinder dynamic analysis

Creates a process in suspended mode (likely to inject code)

Contains long sleeps (>= 3 min)

Detected potential crypto function

Enables debug privileges

Classification

Process Tree

System is w10x64

cmd.exe (PID: 3260 cmdline: cmd /C 'cmd /c 'chcp 65001 & powershell -NonInteractive -WindowStyle Hidden -command '& {mode con lines=1 cols=32766; Set-Variable -Name 'SNC_isWmi' -Value $true -Scope Global; & { 'execute remote test passed' }}' > '\\127.0.0.1\admin$\temp\psscript_output_4aa8557d-5be1-4b05-bedd-6fc442052fb3.txt' 2>'\\127.0.0.1\admin$\temp\psscript_err_4aa8557d-5be1-4b05-bedd-6fc442052fb3.txt''' MD5: F3BDBE3BB6F734E357235F4D5898582D)

conhost.exe (PID: 3888 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

cmd.exe (PID: 852 cmdline: cmd /c 'chcp 65001 & powershell -NonInteractive -WindowStyle Hidden -command ' MD5: F3BDBE3BB6F734E357235F4D5898582D)

chcp.com (PID: 3876 cmdline: chcp 65001 MD5: 561054CF9C4B2897E80D7E7D9027FED9)

powershell.exe (PID: 4796 cmdline: powershell -NonInteractive -WindowStyle Hidden -command MD5: DBA3E6449E97D4E3DF64527EF7012A10)

cleanup

Malware Configuration

No configs have been found

Yara Overview

Memory Dumps

Source	Rule	Description	Author	Strings
Process Memory Space: powershell.exe PID: 4796	PowerShell_Susp_Parameter_Combo	Detects PowerShell invocation with suspicious parameters	Florian Roth	0xd387:$sa2: -encodedCommand 0xddf3:$sa2: -EncodedCommand 0xe914:$sa2: -EncodedCommand 0xe9af:$sa2: -encodedCommand 0x2532f:$sb3: -WindowStyle Hidden 0x25368:$sb3: -WindowStyle Hidden 0xdbce:$sc2: -NoProfile 0xdc0f:$sd2: -NonInteractive 0x2531f:$sd2: -NonInteractive 0x25358:$sd2: -NonInteractive 0x37fa5:$sd2: -noninteractive

Sigma Overview

System Summary:

Sigma detected: Non Interactive PowerShell

Show sources

Source: Process started

Author: Roberto Rodriguez @Cyb3rWard0g (rule), oscd.community (improvements): Data: Command: powershell -NonInteractive -WindowStyle Hidden -command , CommandLine: powershell -NonInteractive -WindowStyle Hidden -command , CommandLine|base64offset|contains: ^, Image: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe, NewProcessName: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe, OriginalFileName: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe, ParentCommandLine: cmd /c 'chcp 65001 & powershell -NonInteractive -WindowStyle Hidden -command ', ParentImage: C:\Windows\SysWOW64\cmd.exe, ParentProcessId: 852, ProcessCommandLine: powershell -NonInteractive -WindowStyle Hidden -command , ProcessId: 4796

Jbx Signature Overview

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

Click to jump to signature section

Show All Signature Results

Source: powershell.exe, 00000005.00000002.215417490.0000000005227000.00000004.00000001.sdmp

String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name

Source: Process Memory Space: powershell.exe PID: 4796, type: MEMORYSTR

Matched rule: PowerShell_Susp_Parameter_Combo date = 2017-03-12, author = Florian Roth, description = Detects PowerShell invocation with suspicious parameters, reference = https://goo.gl/uAic1X, score = file

Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Code function: 5_2_08337F00	5_2_08337F00
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Code function: 5_2_08330006	5_2_08330006
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Code function: 5_2_08337F00	5_2_08337F00
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Code function: 5_2_0833E478	5_2_0833E478
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Code function: 5_2_0833E468	5_2_0833E468
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Code function: 5_2_08330040	5_2_08330040

Source: C:\Windows\SysWOW64\chcp.com

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

Jump to behavior

Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll

Jump to behavior

Source: classification engine

Classification label: sus24.win@8/1@0/1

Source: unknown	Process created: C:\Windows\SysWOW64\cmd.exe cmd /C 'cmd /c 'chcp 65001 & powershell -NonInteractive -WindowStyle Hidden -command '& {mode con lines=1 cols=32766; Set-Variable -Name 'SNC_isWmi' -Value $true -Scope Global; & { 'execute remote test passed' }}' > '\\127.0.0.1\admin$\temp\psscript_output_4aa8557d-5be1-4b05-bedd-6fc442052fb3.txt' 2>'\\127.0.0.1\admin$\temp\psscript_err_4aa8557d-5be1-4b05-bedd-6fc442052fb3.txt'''
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\cmd.exe cmd /c 'chcp 65001 & powershell -NonInteractive -WindowStyle Hidden -command '
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\chcp.com chcp 65001
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe powershell -NonInteractive -WindowStyle Hidden -command
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\cmd.exe cmd /c 'chcp 65001 & powershell -NonInteractive -WindowStyle Hidden -command '	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\chcp.com chcp 65001	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe powershell -NonInteractive -WindowStyle Hidden -command	Jump to behavior

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

Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:3888:120:WilError_01

Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

File opened: C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorrc.dll

Jump to behavior

Data Obfuscation:

Suspicious powershell command line found

Show sources

Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe powershell -NonInteractive -WindowStyle Hidden -command
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe powershell -NonInteractive -WindowStyle Hidden -command			Jump to behavior

Source: C:\Windows\SysWOW64\cmd.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\conhost.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe TID: 1236

Thread sleep time: -922337203685477s >= -30000s

Jump to behavior

Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Thread delayed: delay time: 922337203685477

Jump to behavior

Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Process information queried: ProcessInformation

Jump to behavior

Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Thread delayed: delay time: 922337203685477

Jump to behavior

Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Process token adjusted: Debug

Jump to behavior

Source: unknown

Process created: C:\Windows\SysWOW64\cmd.exe cmd /C 'cmd /c 'chcp 65001 & powershell -NonInteractive -WindowStyle Hidden -command '& {mode con lines=1 cols=32766; Set-Variable -Name 'SNC_isWmi' -Value $true -Scope Global; & { 'execute remote test passed' }}' > '\\127.0.0.1\admin$\temp\psscript_output_4aa8557d-5be1-4b05-bedd-6fc442052fb3.txt' 2>'\\127.0.0.1\admin$\temp\psscript_err_4aa8557d-5be1-4b05-bedd-6fc442052fb3.txt'''

Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\cmd.exe cmd /c 'chcp 65001 & powershell -NonInteractive -WindowStyle Hidden -command '	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\chcp.com chcp 65001	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe powershell -NonInteractive -WindowStyle Hidden -command	Jump to behavior

Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.PowerShell.ConsoleHost\v4.0_3.0.0.0__31bf3856ad364e35\Microsoft.PowerShell.ConsoleHost.dll VolumeInformation	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management.Automation\v4.0_3.0.0.0__31bf3856ad364e35\System.Management.Automation.dll VolumeInformation	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Numerics\v4.0_4.0.0.0__b77a5c561934e089\System.Numerics.dll VolumeInformation	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.DirectoryServices\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.DirectoryServices.dll VolumeInformation	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Management.dll VolumeInformation	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformation	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformation	Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformation	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	Command and Scripting Interpreter1	Path Interception	Process Injection11	Virtualization/Sandbox Evasion21	OS Credential Dumping	Process Discovery1	Remote Services	Archive Collected Data1	Exfiltration Over Other Network Medium	Encrypted Channel1	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	PowerShell1	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Process Injection11	LSASS Memory	Virtualization/Sandbox Evasion21	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
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	System Information Discovery11	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Steganography	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data

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

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

No Antivirus matches

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

No Antivirus matches

URLs

No Antivirus matches

Domains and IPs

Contacted Domains

No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name	powershell.exe, 00000005.00000002.215417490.0000000005227000.00000004.00000001.sdmp	false		high

Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public

IP	Domain	Country	Flag	ASN	ASN Name	Malicious

Private

IP
127.0.0.1

General Information

Joe Sandbox Version:	33.0.0 White Diamond
Analysis ID:	484827
Start date:	17.09.2021
Start time:	00:58:52
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 2m 58s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultwindowscmdlinecookbook.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:	9
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:	sus24.win@8/1@0/1
EGA Information:	Failed
HDC Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 10 Number of non-executed functions: 3
Cookbook Comments:	Adjust boot time Enable AMSI Stop behavior analysis, all processes terminated
Warnings:	Show All Exclude process from analysis (whitelisted): BackgroundTransferHost.exe, backgroundTaskHost.exe, svchost.exe Execution Graph export aborted for target powershell.exe, PID 4796 because it is empty Not all processes where analyzed, report is missing behavior information

Simulations

Behavior and APIs

No simulations

Joe Sandbox View / Context

IPs

No context

Domains

No context

ASN

No context

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

C:\Users\user\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive Download File
Process:	C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
File Type:	data
Category:	dropped
Size (bytes):	788
Entropy (8bit):	5.110442753830987
Encrypted:	false
SSDEEP:	24:30+H05KNPAo4K0k515qRPjqV422HSCvKxrh:9l4tk1qR74/4SCve1
MD5:	0112BA3290AA94137C32FDA5F7A1E238
SHA1:	CEEB9A11553A99654AA0272E7D88B482FD85D0E8
SHA-256:	037D41CF56F286D85D848C137C15006DA7FEEAAB8AF5D3DBCC7A8B8A86B472C5
SHA-512:	4E23F4F2EE74A53E50595657E3FE3E0DED898834890F00E3D2A6EAC0DA330C253DDE61D78AE4E8277294FC85CE5A37104AB4211306390B2D26141494A277EB3A
Malicious:	false
Reputation:	low
Preview:	@...e...........................................................H...............<@.^.L."My...:...... .Microsoft.PowerShell.ConsoleHostD...............fZve...F.....x.)........System.Management.Automation4...............[...{a.C..%6..h.........System.Core.0...............G-.o...A...4B..........System..4................Zg5..:O..g..q..........System.Xml..L...............7.....J@......~.......#.Microsoft.Management.Infrastructure.8................'....L..}............System.Numerics.@................Lo...QN......<Q........System.DirectoryServices<................H..QN.Y.f............System.Management...4....................].D.E.............System.Data.<................):gK..G...$.1.q........System.Configuration@...............................................T.@.G.@...@..@@.

Static File Info

No static file info

Network Behavior

No network behavior found

Code Manipulations

Statistics

CPU Usage

• cmd.exe
• conhost.exe
• cmd.exe
• chcp.com
• powershell.exe

Click to jump to process

Memory Usage

• cmd.exe
• conhost.exe
• cmd.exe
• chcp.com
• powershell.exe

Click to jump to process

High Level Behavior Distribution

• File
• Registry

Click to dive into process behavior distribution

Behavior

• cmd.exe
• conhost.exe
• cmd.exe
• chcp.com
• powershell.exe

Click to jump to process

System Behavior

Analysis Process: cmd.exe PID: 3260 Parent PID: 2628

Function Logs

General

Start time:	00:59:41
Start date:	17/09/2021
Path:	C:\Windows\SysWOW64\cmd.exe
Wow64 process (32bit):	true
Commandline:	cmd /C 'cmd /c 'chcp 65001 & powershell -NonInteractive -WindowStyle Hidden -command '& {mode con lines=1 cols=32766; Set-Variable -Name 'SNC_isWmi' -Value $true -Scope Global; & { 'execute remote test passed' }}' > '\\127.0.0.1\admin$\temp\psscript_output_4aa8557d-5be1-4b05-bedd-6fc442052fb3.txt' 2>'\\127.0.0.1\admin$\temp\psscript_err_4aa8557d-5be1-4b05-bedd-6fc442052fb3.txt'''
Imagebase:	0xbd0000
File size:	232960 bytes
MD5 hash:	F3BDBE3BB6F734E357235F4D5898582D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Start time:	00:59:42
Start date:	17/09/2021
Path:	C:\Windows\SysWOW64\cmd.exe
Wow64 process (32bit):	true
Commandline:	cmd /c 'chcp 65001 & powershell -NonInteractive -WindowStyle Hidden -command '
Imagebase:	0xbd0000
File size:	232960 bytes
MD5 hash:	F3BDBE3BB6F734E357235F4D5898582D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Start time:	00:59:43
Start date:	17/09/2021
Path:	C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
Wow64 process (32bit):	true
Commandline:	powershell -NonInteractive -WindowStyle Hidden -command
Imagebase:	0x920000
File size:	430592 bytes
MD5 hash:	DBA3E6449E97D4E3DF64527EF7012A10
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Reputation:	high

Description:	Adversaries may abuse command and script interpreters to execute commands, scripts, or binaries. These interfaces and languages provide ways of interacting with computer systems and are a common feature across many different platforms. Most systems come with some built-in command-line interface and scripting capabilities, for example, macOS and Linux distributions include some flavor of Unix Shell while Windows installations include the Windows Command Shell and PowerShell .
Tactics:	Execution
Data Sources:	PowerShell logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may abuse PowerShell commands and scripts for execution. PowerShell is a powerful interactive command-line interface and scripting environment included in the Windows operating system. Adversaries can use PowerShell to perform a number of actions, including discovery of information and execution of code. Examples include the `Start-Process` cmdlet which can be used to run an executable and the `Invoke-Command` cmdlet which runs a command locally or on a remote computer (though administrator permissions are required to use PowerShell to connect to remote systems).
Tactics:	Execution
Data Sources:	DLL monitoring, File monitoring, Loaded DLLs, PowerShell logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process 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:	API monitoring, Process command-line parameters, Process monitoring
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

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Windows Analysis Report

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Overview

Memory Dumps

Sigma Overview

System Summary:

Jbx Signature Overview

Networking:

System Summary:

Data Obfuscation:

Hooking and other Techniques for Hiding and Protection:

Malware Analysis System Evasion:

Anti Debugging:

HIPS / PFW / Operating System Protection Evasion:

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

Contacted IPs

Public

Private

General Information

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

No static file info

Network Behavior

Code Manipulations

Statistics

CPU Usage

Memory Usage

High Level Behavior Distribution

back

Behavior

System Behavior

Analysis Process: cmd.exe PID: 3260 Parent PID: 2628

General

File Activities

File Opened

File Created

File Attributes Queried

Volume Information Queried

Section Activities

Sections loaded by Windows

Process Activities

Process Created

Process Queried

Process Information Set

Process Terminated

Thread Activities