Windows Analysis Report
April 2024 order Pdf.exe

Overview

General Information

Sample name: April 2024 order Pdf.exe
Analysis ID: 1426718
MD5: 1a75fb2dda3e1cb61bfafee3d684d83b
SHA1: 767823688a9146bb9c520be22719df8289f66495
SHA256: 15e6d2f42a3ca802155a78e54cf8d3fb9df7746290fd4acc544472b1800bba00
Tags: exeFormbook
Infos:

Detection

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

Signatures

Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected UAC Bypass using CMSTP
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected Generic Downloader
AV process strings found (often used to terminate AV products)
Allocates memory with a write watch (potentially for evading sandboxes)
Checks if the current process is being debugged
Contains long sleeps (>= 3 min)
Creates a process in suspended mode (likely to inject code)
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Drops PE files
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
HTTP GET or POST without a user agent
IP address seen in connection with other malware
May check the online IP address of the machine
May sleep (evasive loops) to hinder dynamic analysis
One or more processes crash
PE file does not import any functions
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Sample file is different than original file name gathered from version info
Sigma detected: CurrentVersion Autorun Keys Modification
Sigma detected: Suspicious Outbound SMTP Connections
Uses SMTP (mail sending)
Uses code obfuscation techniques (call, push, ret)
Yara detected Credential Stealer
Yara signature match

Classification

Name Description Attribution Blogpost URLs Link
Agent Tesla, AgentTesla A .NET based information stealer readily available to actors due to leaked builders. The malware is able to log keystrokes, can access the host's clipboard and crawls the disk for credentials or other valuable information. It has the capability to send information back to its C&C via HTTP(S), SMTP, FTP, or towards a Telegram channel.
  • SWEED
 https://malpedia.caad.fkie.fraunhofer.de/details/win.agent_tesla

AV Detection
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Antivirus / Scanner detection for submitted sample
Source: April 2024 order Pdf.exe Avira: detected
Found malware configuration
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack Malware Configuration Extractor: Agenttesla {"Exfil Mode": "SMTP", "Port": "587", "Host": "us2.smtp.mailhostbox.com", "Username": "dfirmaniuk@advancadcompletions.com", "Password": " Sl!KOtF7"}
Multi AV Scanner detection for submitted file
Source: April 2024 order Pdf.exe ReversingLabs: Detection: 36%
Source: April 2024 order Pdf.exe Virustotal: Detection: 26% Perma Link
Machine Learning detection for sample
Source: April 2024 order Pdf.exe Joe Sandbox ML: detected

Exploits
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Yara detected UAC Bypass using CMSTP
Source: Yara match File source: 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: April 2024 order Pdf.exe PID: 6548, type: MEMORYSTR
Source: April 2024 order Pdf.exe Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Source: Binary string: C:\Windows\mscorlib.pdbpdblib.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1756543249.000002DA1EDF6000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: April 2024 order Pdf.PDB source: April 2024 order Pdf.exe, 00000000.00000002.1751606361.000000F723943000.00000004.00000010.00020000.00000000.sdmp
Source: Binary string: Microsoft.VisualBasic.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: \??\C:\Windows\dll\mscorlib.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1756543249.000002DA1EDF6000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\symbols\dll\Microsoft.VisualBasic.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: System.ni.pdbRSDS source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: pC:\Users\user\Desktop\April 2024 order Pdf.PDB source: April 2024 order Pdf.exe, 00000000.00000002.1751606361.000000F723943000.00000004.00000010.00020000.00000000.sdmp
Source: Binary string: Microsoft.VisualBasic.pdb`$ source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Windows.Forms.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: C:\Users\user\Desktop\April 2024 order Pdf.PDBz source: April 2024 order Pdf.exe, 00000000.00000002.1751606361.000000F723943000.00000004.00000010.00020000.00000000.sdmp
Source: Binary string: System.Drawing.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: \??\C:\Windows\symbols\dll\Microsoft.VisualBasic.pdbean)l source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Users\user\Desktop\April 2024 order Pdf.PDB source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: mscorlib.ni.pdbRSDS7^3l source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: r\x86\Microsoft.VisualBasic.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1756543249.000002DA1EDF6000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: Microsoft.VisualBasic.ni.pdbRSDS& source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Drawing.ni.pdbRSDS source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: InstallUtil.pdb source: ZUHFqcY.exe, 00000005.00000000.1717552801.00000000002A2000.00000002.00000001.01000000.00000008.sdmp, ZUHFqcY.exe.1.dr
Source: Binary string: System.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Core.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: Microsoft.VisualBasic.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Windows.Forms.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: f:\binaries\Intermediate\vb\microsoft.visualbasic.build.vbproj_731629843\objr\x86\Microsoft.VisualBasic.pdb[ source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_64\mscorlib\v4.0_4.0.0.0__b77a5c561934e089\mscorlib.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B87000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: mscorlib.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Windows.Forms.ni.pdbRSDS source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Drawing.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: mscorlib.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\mscorlib.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: InstallUtil.pdb\rvr hr_CorExeMainmscoree.dll source: ZUHFqcY.exe, 00000005.00000000.1717552801.00000000002A2000.00000002.00000001.01000000.00000008.sdmp, ZUHFqcY.exe.1.dr
Source: Binary string: System.Core.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Drawing.pdbUyJ source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Core.ni.pdbRSDS source: WERE2C3.tmp.dmp.4.dr

Networking
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Yara detected Generic Downloader
Source: Yara match File source: 1.2.InstallUtil.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, type: UNPACKEDPE
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.4:49732 -> 208.91.198.143:587
HTTP GET or POST without a user agent
Source: global traffic HTTP traffic detected: GET /line/?fields=hosting HTTP/1.1Host: ip-api.comConnection: Keep-Alive
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 208.91.198.143 208.91.198.143
Source: Joe Sandbox View IP Address: 208.95.112.1 208.95.112.1
May check the online IP address of the machine
Source: unknown DNS query: name: ip-api.com
Uses SMTP (mail sending)
Source: global traffic TCP traffic: 192.168.2.4:49732 -> 208.91.198.143:587
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: global traffic HTTP traffic detected: GET /line/?fields=hosting HTTP/1.1Host: ip-api.comConnection: Keep-Alive
Source: unknown DNS traffic detected: queries for: ip-api.com
Source: InstallUtil.exe, 00000001.00000002.2855629328.0000000002DC4000.00000004.00000800.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060FE000.00000004.00000020.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060C9000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://crl.comodoca.com/AAACertificateServices.crl04
Source: InstallUtil.exe, 00000001.00000002.2859470779.00000000060FE000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://crl.comodoca.com/AAACertificateServices.crl06
Source: InstallUtil.exe, 00000001.00000002.2855629328.0000000002DC4000.00000004.00000800.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060A0000.00000004.00000020.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060FE000.00000004.00000020.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060C9000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt0#
Source: InstallUtil.exe, 00000001.00000002.2855629328.0000000002D61000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://ip-api.com
Source: April 2024 order Pdf.exe, 00000000.00000002.1753587064.000002DA165D0000.00000004.00000800.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2855629328.0000000002D61000.00000004.00000800.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2854106397.0000000000402000.00000040.00000400.00020000.00000000.sdmp String found in binary or memory: http://ip-api.com/line/?fields=hosting
Source: InstallUtil.exe, 00000001.00000002.2855629328.0000000002DC4000.00000004.00000800.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060FE000.00000004.00000020.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060C9000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://ocsp.comodoca.com0
Source: InstallUtil.exe, 00000001.00000002.2855629328.0000000002DC4000.00000004.00000800.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060A0000.00000004.00000020.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060FE000.00000004.00000020.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060C9000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://ocsp.sectigo.com0A
Source: InstallUtil.exe, 00000001.00000002.2855629328.0000000002D61000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: Amcache.hve.4.dr String found in binary or memory: http://upx.sf.net
Source: InstallUtil.exe, 00000001.00000002.2855629328.0000000002DC4000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://us2.smtp.mailhostbox.com
Source: April 2024 order Pdf.exe, 00000000.00000002.1753587064.000002DA165D0000.00000004.00000800.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2854106397.0000000000402000.00000040.00000400.00020000.00000000.sdmp String found in binary or memory: https://account.dyn.com/
Source: InstallUtil.exe, 00000001.00000002.2855629328.0000000002DC4000.00000004.00000800.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060A0000.00000004.00000020.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060FE000.00000004.00000020.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2859470779.00000000060C9000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://sectigo.com/CPS0

Key, Mouse, Clipboard, Microphone and Screen Capturing
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Contains functionality to log keystrokes (.Net Source)
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, 7TKWGnXn73a.cs .Net Code: T7hTCf7XfC
Source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.raw.unpack, 7TKWGnXn73a.cs .Net Code: T7hTCf7XfC

System Summary
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Malicious sample detected (through community Yara rule)
Source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 1.2.InstallUtil.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.raw.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Initial sample is a PE file and has a suspicious name
Source: initial sample Static PE information: Filename: April 2024 order Pdf.exe
Detected potential crypto function
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B88D909 0_2_00007FFD9B88D909
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B88A890 0_2_00007FFD9B88A890
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B88A888 0_2_00007FFD9B88A888
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B8907F9 0_2_00007FFD9B8907F9
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B885ED3 0_2_00007FFD9B885ED3
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B8965FA 0_2_00007FFD9B8965FA
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B884D60 0_2_00007FFD9B884D60
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B88DD91 0_2_00007FFD9B88DD91
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B891FCA 0_2_00007FFD9B891FCA
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_01414200 1_2_01414200
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_01414AD0 1_2_01414AD0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_0141D230 1_2_0141D230
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_01413EB8 1_2_01413EB8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_0669B470 1_2_0669B470
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_06693310 1_2_06693310
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_06690040 1_2_06690040
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_06699CC0 1_2_06699CC0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_06698860 1_2_06698860
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_0669E920 1_2_0669E920
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_066959F8 1_2_066959F8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_06698FB8 1_2_06698FB8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_0669AD78 1_2_0669AD78
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_06E93589 1_2_06E93589
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_06690016 1_2_06690016
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_066936C8 1_2_066936C8
One or more processes crash
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process created: C:\Windows\System32\WerFault.exe C:\Windows\system32\WerFault.exe -u -p 6548 -s 1096
PE file does not import any functions
Source: April 2024 order Pdf.exe Static PE information: No import functions for PE file found
Sample file is different than original file name gathered from version info
Source: April 2024 order Pdf.exe, 00000000.00000000.1613265167.000002DA0493E000.00000002.00000001.01000000.00000003.sdmp Binary or memory string: OriginalFilenameIqiyeporazizawetevH vs April 2024 order Pdf.exe
Source: April 2024 order Pdf.exe, 00000000.00000002.1753587064.000002DA165D0000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: OriginalFilename465be1c9-ebcc-4ebc-acc9-9131122089b6.exe4 vs April 2024 order Pdf.exe
Source: April 2024 order Pdf.exe Binary or memory string: OriginalFilenameIqiyeporazizawetevH vs April 2024 order Pdf.exe
Yara signature match
Source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 1.2.InstallUtil.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.raw.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: April 2024 order Pdf.exe, .cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, oUNrFbu7.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, JvgeUdCS7.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, UUqvN9Qp1Mm.cs Cryptographic APIs: 'CreateDecryptor'
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, r9z0egVzR.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, mA0cD4lJnL.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, mvuSkzq.cs Cryptographic APIs: 'CreateDecryptor', 'TransformBlock'
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, PBhpbUDXgKv.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, PBhpbUDXgKv.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, PBhpbUDXgKv.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, PBhpbUDXgKv.cs Cryptographic APIs: 'TransformFinalBlock'
Source: April 2024 order Pdf.exe, 00000000.00000002.1756543249.000002DA1EDF6000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: microsoft.visualbasic.build.vbproj_73162MBu
Source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: f:\binaries\Intermediate\vb\microsoft.visualbasic.build.vbproj_731629843\objr\x86\Microsoft.VisualBasic.pdb[
Source: classification engine Classification label: mal100.troj.spyw.expl.evad.winEXE@8/9@2/2
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe File created: C:\Users\user\AppData\Roaming\ZUHFqcY Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Mutant created: NULL
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:7248:120:WilError_03
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:7448:120:WilError_03
Source: C:\Windows\System32\WerFault.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess6548
Source: C:\Windows\System32\WerFault.exe File created: C:\ProgramData\Microsoft\Windows\WER\Temp\f75a9fa7-d273-42cd-a963-c6ffd9a73545 Jump to behavior
Source: April 2024 order Pdf.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: April 2024 order Pdf.exe Static file information: TRID: Win64 Executable GUI Net Framework (217006/5) 49.88%
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe File read: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: April 2024 order Pdf.exe ReversingLabs: Detection: 36%
Source: April 2024 order Pdf.exe Virustotal: Detection: 26%
Source: April 2024 order Pdf.exe String found in binary or memory: /AddInServer
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe File read: C:\Users\user\Desktop\April 2024 order Pdf.exe Jump to behavior
Source: unknown Process created: C:\Users\user\Desktop\April 2024 order Pdf.exe "C:\Users\user\Desktop\April 2024 order Pdf.exe"
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process created: C:\Windows\System32\WerFault.exe C:\Windows\system32\WerFault.exe -u -p 6548 -s 1096
Source: unknown Process created: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe "C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe"
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: unknown Process created: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe "C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe"
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe" Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: amsi.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: userenv.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: version.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: wbemcomn.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: amsi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: userenv.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: sspicli.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: rasapi32.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: rasman.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: rtutils.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: winhttp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: ondemandconnroutehelper.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: iphlpapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: dhcpcsvc6.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: dhcpcsvc.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: dnsapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: winnsi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: rasadhlp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: fwpuclnt.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: ntmarta.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: vaultcli.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: wintypes.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: secur32.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: schannel.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: mskeyprotect.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: ntasn1.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: ncrypt.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: ncryptsslp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Section loaded: msasn1.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{0EE7644B-1BAD-48B1-9889-0281C206EB85}\InprocServer32 Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe File opened: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorrc.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\11.0\Outlook\Profiles Jump to behavior
Source: April 2024 order Pdf.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR
Source: April 2024 order Pdf.exe Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Source: April 2024 order Pdf.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: Binary string: C:\Windows\mscorlib.pdbpdblib.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1756543249.000002DA1EDF6000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: April 2024 order Pdf.PDB source: April 2024 order Pdf.exe, 00000000.00000002.1751606361.000000F723943000.00000004.00000010.00020000.00000000.sdmp
Source: Binary string: Microsoft.VisualBasic.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: \??\C:\Windows\dll\mscorlib.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1756543249.000002DA1EDF6000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\symbols\dll\Microsoft.VisualBasic.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: System.ni.pdbRSDS source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: pC:\Users\user\Desktop\April 2024 order Pdf.PDB source: April 2024 order Pdf.exe, 00000000.00000002.1751606361.000000F723943000.00000004.00000010.00020000.00000000.sdmp
Source: Binary string: Microsoft.VisualBasic.pdb`$ source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Windows.Forms.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: C:\Users\user\Desktop\April 2024 order Pdf.PDBz source: April 2024 order Pdf.exe, 00000000.00000002.1751606361.000000F723943000.00000004.00000010.00020000.00000000.sdmp
Source: Binary string: System.Drawing.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: \??\C:\Windows\symbols\dll\Microsoft.VisualBasic.pdbean)l source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Users\user\Desktop\April 2024 order Pdf.PDB source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: mscorlib.ni.pdbRSDS7^3l source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: r\x86\Microsoft.VisualBasic.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1756543249.000002DA1EDF6000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: Microsoft.VisualBasic.ni.pdbRSDS& source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Drawing.ni.pdbRSDS source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: InstallUtil.pdb source: ZUHFqcY.exe, 00000005.00000000.1717552801.00000000002A2000.00000002.00000001.01000000.00000008.sdmp, ZUHFqcY.exe.1.dr
Source: Binary string: System.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Core.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: Microsoft.VisualBasic.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Windows.Forms.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: f:\binaries\Intermediate\vb\microsoft.visualbasic.build.vbproj_731629843\objr\x86\Microsoft.VisualBasic.pdb[ source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_64\mscorlib\v4.0_4.0.0.0__b77a5c561934e089\mscorlib.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B87000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: mscorlib.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Windows.Forms.ni.pdbRSDS source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Drawing.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: mscorlib.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: \??\C:\Windows\mscorlib.pdb source: April 2024 order Pdf.exe, 00000000.00000002.1751795036.000002DA04B16000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: InstallUtil.pdb\rvr hr_CorExeMainmscoree.dll source: ZUHFqcY.exe, 00000005.00000000.1717552801.00000000002A2000.00000002.00000001.01000000.00000008.sdmp, ZUHFqcY.exe.1.dr
Source: Binary string: System.Core.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Drawing.pdbUyJ source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.ni.pdb source: WERE2C3.tmp.dmp.4.dr
Source: Binary string: System.Core.ni.pdbRSDS source: WERE2C3.tmp.dmp.4.dr

Data Obfuscation
barindex
.NET source code contains potential unpacker
Source: April 2024 order Pdf.exe, .cs .Net Code:
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B888228 push ebx; retn 5F4Eh 0_2_00007FFD9B88826A
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B8800BD pushad ; iretd 0_2_00007FFD9B8800C1
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Code function: 0_2_00007FFD9B9701B8 push esp; retf 4810h 0_2_00007FFD9B970312
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_06E911BA push es; ret 1_2_06E911C0
Drops PE files
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe File created: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Jump to dropped file
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Registry value created or modified: HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run ZUHFqcY Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Registry value created or modified: HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run ZUHFqcY Jump to behavior

Hooking and other Techniques for Hiding and Protection
barindex
Hides that the sample has been downloaded from the Internet (zone.identifier)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe File opened: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe:Zone.Identifier read attributes | delete Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: FAILCRITICALERRORS | NOGPFAULTERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\WerFault.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion
barindex
Yara detected AntiVM3
Source: Yara match File source: Process Memory Space: April 2024 order Pdf.exe PID: 6548, type: MEMORYSTR
Check if machine is in data center or colocation facility
Source: global traffic HTTP traffic detected: GET /line/?fields=hosting HTTP/1.1Host: ip-api.comConnection: Keep-Alive
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_NetworkAdapterConfiguration
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: WINE_GET_UNIX_FILE_NAME
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp, April 2024 order Pdf.exe, 00000000.00000002.1753587064.000002DA165D0000.00000004.00000800.00020000.00000000.sdmp, InstallUtil.exe, 00000001.00000002.2854106397.0000000000402000.00000040.00000400.00020000.00000000.sdmp Binary or memory string: SBIEDLL.DLL
Allocates memory with a write watch (potentially for evading sandboxes)
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Memory allocated: 2DA04C60000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Memory allocated: 2DA1E560000 memory reserve | memory write watch Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Memory allocated: 1410000 memory reserve | memory write watch Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Memory allocated: 2D60000 memory reserve | memory write watch Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Memory allocated: 4D60000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Memory allocated: C30000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Memory allocated: 2760000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Memory allocated: C30000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Memory allocated: EE0000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Memory allocated: 2BB0000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Memory allocated: 2940000 memory reserve | memory write watch Jump to behavior
Contains long sleeps (>= 3 min)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Window / User API: threadDelayed 4876 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Window / User API: threadDelayed 596 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -14757395258967632s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -100000s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 2840 Thread sleep count: 4876 > 30 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -99875s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 2840 Thread sleep count: 596 > 30 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -99766s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -99656s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -99547s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -99437s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -99328s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -99219s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -99109s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -98996s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -98889s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -98781s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -98672s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -98562s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -98453s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -98344s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -98234s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -98125s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -98016s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -97906s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -97797s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -97687s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -97578s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -97469s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -97359s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -97250s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -97140s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe TID: 7028 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe TID: 7296 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe TID: 7496 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_BaseBoard
Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Sample execution stops while process was sleeping (likely an evasion)
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Last function: Thread delayed
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 100000 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 99875 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 99766 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 99656 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 99547 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 99437 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 99328 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 99219 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 99109 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 98996 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 98889 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 98781 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 98672 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 98562 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 98453 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 98344 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 98234 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 98125 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 98016 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 97906 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 97797 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 97687 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 97578 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 97469 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 97359 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 97250 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 97140 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: Amcache.hve.4.dr Binary or memory string: VMware
Source: Amcache.hve.4.dr Binary or memory string: VMware Virtual USB Mouse
Source: Amcache.hve.4.dr Binary or memory string: vmci.syshbin
Source: Amcache.hve.4.dr Binary or memory string: VMware, Inc.
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: C:\PROGRAM FILES\VMWARE\VMWARE TOOLS\
Source: Amcache.hve.4.dr Binary or memory string: VMware20,1hbin@
Source: Amcache.hve.4.dr Binary or memory string: c:\windows\system32\driverstore\filerepository\vmci.inf_amd64_68ed49469341f563
Source: Amcache.hve.4.dr Binary or memory string: Ascsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/4&224f42ef&0&000000
Source: Amcache.hve.4.dr Binary or memory string: .Z$c:/windows/system32/drivers/vmci.sys
Source: Amcache.hve.4.dr Binary or memory string: :scsi/disk&ven_vmware&prod_virtual_disk/4&1656f219&0&000000
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: VMWARE
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: InstallPath%C:\PROGRAM FILES\VMWARE\VMWARE TOOLS\'C:\WINDOWS\system32\drivers\vmmouse.sys&C:\WINDOWS\system32\drivers\vmhgfs.sys
Source: Amcache.hve.4.dr Binary or memory string: pci\ven_15ad&dev_0740&subsys_074015ad,pci\ven_15ad&dev_0740,root\vmwvmcihostdev
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: VMWARE"SOFTWARE\VMware, Inc.\VMware ToolsLHARDWARE\DEVICEMAP\Scsi\Scsi Port 1\Scsi Bus 0\Target Id 0\Logical Unit Id 0LHARDWARE\DEVICEMAP\Scsi\Scsi Port 2\Scsi Bus 0\Target Id 0\Logical Unit Id 0'SYSTEM\ControlSet001\Services\Disk\Enum
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: VMware SVGA II
Source: Amcache.hve.4.dr Binary or memory string: c:/windows/system32/drivers/vmci.sys
Source: Amcache.hve.4.dr Binary or memory string: scsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/4&224f42ef&0&000000
Source: InstallUtil.exe, 00000001.00000002.2859470779.00000000060C9000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dlld
Source: Amcache.hve.4.dr Binary or memory string: vmci.sys
Source: Amcache.hve.4.dr Binary or memory string: VMware-56 4d 43 71 48 15 3d ed-ae e6 c7 5a ec d9 3b f0
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: C:\WINDOWS\system32\drivers\vmmouse.sys
Source: Amcache.hve.4.dr Binary or memory string: vmci.syshbin`
Source: InstallUtil.exe, 00000001.00000002.2854106397.0000000000402000.00000040.00000400.00020000.00000000.sdmp Binary or memory string: vmware
Source: Amcache.hve.4.dr Binary or memory string: \driver\vmci,\driver\pci
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: C:\WINDOWS\system32\drivers\vmhgfs.sys
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: SOFTWARE\VMware, Inc.\VMware Tools
Source: Amcache.hve.4.dr Binary or memory string: scsi/disk&ven_vmware&prod_virtual_disk/4&1656f219&0&000000
Source: Amcache.hve.4.dr Binary or memory string: VMware20,1
Source: Amcache.hve.4.dr Binary or memory string: Microsoft Hyper-V Generation Counter
Source: Amcache.hve.4.dr Binary or memory string: NECVMWar VMware SATA CD00
Source: Amcache.hve.4.dr Binary or memory string: VMware Virtual disk SCSI Disk Device
Source: Amcache.hve.4.dr Binary or memory string: scsi\cdromnecvmwarvmware_sata_cd001.00,scsi\cdromnecvmwarvmware_sata_cd00,scsi\cdromnecvmwar,scsi\necvmwarvmware_sata_cd001,necvmwarvmware_sata_cd001,gencdrom
Source: Amcache.hve.4.dr Binary or memory string: scsi\diskvmware__virtual_disk____2.0_,scsi\diskvmware__virtual_disk____,scsi\diskvmware__,scsi\vmware__virtual_disk____2,vmware__virtual_disk____2,gendisk
Source: Amcache.hve.4.dr Binary or memory string: Microsoft Hyper-V Virtualization Infrastructure Driver
Source: Amcache.hve.4.dr Binary or memory string: VMware PCI VMCI Bus Device
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: noValueButYesKey)C:\WINDOWS\system32\drivers\VBoxMouse.sys
Source: April 2024 order Pdf.exe, 00000000.00000002.1752380697.000002DA068AA000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: C:\WINDOWS\system32\drivers\VBoxMouse.sys
Source: Amcache.hve.4.dr Binary or memory string: VMware VMCI Bus Device
Source: Amcache.hve.4.dr Binary or memory string: VMware Virtual RAM
Source: Amcache.hve.4.dr Binary or memory string: BiosVendor:VMware, Inc.,BiosVersion:VMW201.00V.20829224.B64.2211211842,BiosReleaseDate:11/21/2022,BiosMajorRelease:0xff,BiosMinorRelease:0xff,SystemManufacturer:VMware, Inc.,SystemProduct:VMware20,1,SystemFamily:,SystemSKUNumber:,BaseboardManufacturer:,BaseboardProduct:,BaseboardVersion:,EnclosureType:0x1
Source: InstallUtil.exe, 00000001.00000002.2854106397.0000000000402000.00000040.00000400.00020000.00000000.sdmp Binary or memory string: VMwareVBox
Source: Amcache.hve.4.dr Binary or memory string: vmci.inf_amd64_68ed49469341f563
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process information queried: ProcessInformation Jump to behavior

Anti Debugging
barindex
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Code function: 1_2_014170B8 CheckRemoteDebuggerPresent, 1_2_014170B8
Checks if the current process is being debugged
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process queried: DebugPort Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process queried: DebugPort Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process queried: DebugPort Jump to behavior
Enables debug privileges
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process token adjusted: Debug Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Process token adjusted: Debug Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion
barindex
.NET source code references suspicious native API functions
Source: April 2024 order Pdf.exe, .cs Reference to suspicious API methods: GetProcAddress(GetModuleHandle(), )
Source: April 2024 order Pdf.exe, .cs Reference to suspicious API methods: Marshal.GetDelegateForFunctionPointer<>(GetProcAddress(GetModuleHandle("kernel32.dll"), "VirtualProtect"))
Source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, 94iaAwntN2.cs Reference to suspicious API methods: OXkB.OpenProcess(Ocu4QBTKv.DuplicateHandle, bInheritHandle: true, (uint)iQuaoHb2.ProcessID)
Allocates memory in foreign processes
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Memory allocated: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe base: 400000 protect: page execute and read and write Jump to behavior
Injects a PE file into a foreign processes
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe base: 400000 value starts with: 4D5A Jump to behavior
Writes to foreign memory regions
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe base: 400000 Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe base: 402000 Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe base: 43E000 Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe base: 440000 Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe base: CE4008 Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe" Jump to behavior
Queries the volume information (name, serial number etc) of a device
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Queries volume information: C:\Users\user\Desktop\April 2024 order Pdf.exe VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Queries volume information: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Security\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Security.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll VolumeInformation Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Queries volume information: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe VolumeInformation Jump to behavior
Source: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe Queries volume information: C:\Users\user\AppData\Roaming\ZUHFqcY\ZUHFqcY.exe VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\April 2024 order Pdf.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior
AV process strings found (often used to terminate AV products)
Source: Amcache.hve.4.dr Binary or memory string: c:\programdata\microsoft\windows defender\platform\4.18.23080.2006-0\msmpeng.exe
Source: Amcache.hve.4.dr Binary or memory string: msmpeng.exe
Source: Amcache.hve.4.dr Binary or memory string: c:\program files\windows defender\msmpeng.exe
Source: Amcache.hve.4.dr Binary or memory string: MsMpEng.exe

Stealing of Sensitive Information
barindex
Yara detected AgentTesla
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 1.2.InstallUtil.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000001.00000002.2855629328.0000000002DE2000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.2855629328.0000000002DBC000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.2854106397.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.2855629328.0000000002D91000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.1753587064.000002DA165D0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: April 2024 order Pdf.exe PID: 6548, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: InstallUtil.exe PID: 3196, type: MEMORYSTR
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Key opened: HKEY_CURRENT_USER\SOFTWARE\Martin Prikryl\WinSCP 2\Sessions Jump to behavior
Tries to harvest and steal browser information (history, passwords, etc)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe File opened: C:\Users\user\AppData\Local\Google\Chrome\User Data\Default\Login Data Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe File opened: C:\Users\user\AppData\Local\Microsoft\Edge\User Data\Default\Login Data Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe File opened: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini Jump to behavior
Tries to steal Mail credentials (via file / registry access)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe Key opened: HKEY_CURRENT_USER\Software\IncrediMail\Identities Jump to behavior
Yara detected Credential Stealer
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 1.2.InstallUtil.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000001.00000002.2854106397.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.2855629328.0000000002D91000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.1753587064.000002DA165D0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: April 2024 order Pdf.exe PID: 6548, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: InstallUtil.exe PID: 3196, type: MEMORYSTR

Remote Access Functionality
barindex
Yara detected AgentTesla
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 1.2.InstallUtil.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da16648a98.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.April 2024 order Pdf.exe.2da1660cc50.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000001.00000002.2855629328.0000000002DE2000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.2855629328.0000000002DBC000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.2854106397.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.2855629328.0000000002D91000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.1753587064.000002DA165D0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: April 2024 order Pdf.exe PID: 6548, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: InstallUtil.exe PID: 3196, type: MEMORYSTR
windows-stand
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1426718 Sample: April 2024 order Pdf.exe Startdate: 16/04/2024 Architecture: WINDOWS Score: 100 27 us2.smtp.mailhostbox.com 2->27 29 ip-api.com 2->29 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Antivirus / Scanner detection for submitted sample 2->47 49 11 other signatures 2->49 7 April 2024 order Pdf.exe 2 2->7         started        10 ZUHFqcY.exe 4 2->10         started        12 ZUHFqcY.exe 3 2->12         started        signatures3 process4 signatures5 51 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->51 53 Writes to foreign memory regions 7->53 55 Allocates memory in foreign processes 7->55 57 Injects a PE file into a foreign processes 7->57 14 InstallUtil.exe 16 4 7->14         started        19 WerFault.exe 19 16 7->19         started        21 conhost.exe 10->21         started        23 conhost.exe 12->23         started        process6 dnsIp7 31 ip-api.com 208.95.112.1, 49730, 80 TUT-ASUS United States 14->31 33 us2.smtp.mailhostbox.com 208.91.198.143, 49732, 587 PUBLIC-DOMAIN-REGISTRYUS United States 14->33 25 C:\Users\user\AppData\Roaming\...\ZUHFqcY.exe, PE32 14->25 dropped 35 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->35 37 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 14->37 39 Tries to steal Mail credentials (via file / registry access) 14->39 41 3 other signatures 14->41 file8 signatures9
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
208.91.198.143
 us2.smtp.mailhostbox.com United States
394695 PUBLIC-DOMAIN-REGISTRYUS false
208.95.112.1
 ip-api.com United States
53334 TUT-ASUS false

Contacted Domains

Name IP Active
us2.smtp.mailhostbox.com 208.91.198.143 true
ip-api.com 208.95.112.1 true

Contacted URLs

Name Malicious Antivirus Detection Reputation
http://ip-api.com/line/?fields=hosting false
    		high