Windows Analysis Report 03SPwb995m

Overview

General Information

Sample Name: 03SPwb995m (renamed file extension from none to exe)
Analysis ID: 528805
MD5: 815982590de5e574abb8a0310826e200
SHA1: 6c41343a2e25f932f901e53e615cc083209f6a65
SHA256: 56960095ea2eda1c680f9df0937a792e9bca7af4922931540688097e6d2a43bb
Tags: 32exetrojan
Infos:

Most interesting Screenshot:

Detection

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

Signatures

Found malware configuration
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Multi AV Scanner detection for submitted file
Yara detected AgentTesla
Yara detected AntiVM3
Multi AV Scanner detection for dropped file
Installs a global keyboard hook
Tries to steal Mail credentials (via file / registry access)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Sigma detected: Suspicius Add Task From User AppData Temp
.NET source code contains potential unpacker
Sigma detected: Powershell Defender Exclusion
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Uses schtasks.exe or at.exe to add and modify task schedules
Tries to harvest and steal browser information (history, passwords, etc)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Uses 32bit PE files
Queries the volume information (name, serial number etc) of a device
Antivirus or Machine Learning detection for unpacked file
May sleep (evasive loops) to hinder dynamic analysis
Uses code obfuscation techniques (call, push, ret)
Internet Provider seen in connection with other malware
Detected potential crypto function
Sample execution stops while process was sleeping (likely an evasion)
Yara detected Credential Stealer
IP address seen in connection with other malware
Contains long sleeps (>= 3 min)
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Sample file is different than original file name gathered from version info
Drops PE files
Detected TCP or UDP traffic on non-standard ports
Uses SMTP (mail sending)
Creates a window with clipboard capturing capabilities
Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)
Monitors certain registry keys / values for changes (often done to protect autostart functionality)
Dropped file seen in connection with other malware
Creates a process in suspended mode (likely to inject code)

Classification

AV Detection:

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Found malware configuration
Source: 8.0.03SPwb995m.exe.400000.10.unpack Malware Configuration Extractor: Agenttesla {"Exfil Mode": "SMTP", "Username": "m-konieczny@europecell.eu", "Password": "26DuBoBmcqO1", "Host": "us2.smtp.mailhostbox.com"}
Multi AV Scanner detection for submitted file
Source: 03SPwb995m.exe Virustotal: Detection: 22% Perma Link
Source: 03SPwb995m.exe ReversingLabs: Detection: 28%
Multi AV Scanner detection for dropped file
Source: C:\Users\user\AppData\Roaming\gZfDBpJYZ.exe Virustotal: Detection: 22% Perma Link
Source: C:\Users\user\AppData\Roaming\gZfDBpJYZ.exe ReversingLabs: Detection: 28%
Antivirus or Machine Learning detection for unpacked file
Source: 8.0.03SPwb995m.exe.400000.10.unpack Avira: Label: TR/Spy.Gen8
Source: 8.2.03SPwb995m.exe.400000.0.unpack Avira: Label: TR/Spy.Gen8
Source: 8.0.03SPwb995m.exe.400000.4.unpack Avira: Label: TR/Spy.Gen8
Source: 8.0.03SPwb995m.exe.400000.12.unpack Avira: Label: TR/Spy.Gen8
Source: 8.0.03SPwb995m.exe.400000.6.unpack Avira: Label: TR/Spy.Gen8
Source: 8.0.03SPwb995m.exe.400000.8.unpack Avira: Label: TR/Spy.Gen8

Compliance:

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Uses 32bit PE files
Source: 03SPwb995m.exe Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE
Source: 03SPwb995m.exe Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Networking:

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Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Source: Traffic Snort IDS: 2030171 ET TROJAN AgentTesla Exfil Via SMTP 192.168.2.4:49833 -> 208.91.199.223:587
Source: Traffic Snort IDS: 2030171 ET TROJAN AgentTesla Exfil Via SMTP 192.168.2.4:49834 -> 208.91.199.224:587
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: PUBLIC-DOMAIN-REGISTRYUS PUBLIC-DOMAIN-REGISTRYUS
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 208.91.199.223 208.91.199.223
Source: Joe Sandbox View IP Address: 208.91.199.224 208.91.199.224
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.4:49833 -> 208.91.199.223:587
Source: global traffic TCP traffic: 192.168.2.4:49834 -> 208.91.199.224:587
Uses SMTP (mail sending)
Source: global traffic TCP traffic: 192.168.2.4:49833 -> 208.91.199.223:587
Source: global traffic TCP traffic: 192.168.2.4:49834 -> 208.91.199.224:587
Source: 03SPwb995m.exe, 00000008.00000002.919026964.0000000002B81000.00000004.00000001.sdmp String found in binary or memory: http://127.0.0.1:HTTP/1.1
Source: 03SPwb995m.exe, 00000008.00000002.919026964.0000000002B81000.00000004.00000001.sdmp, 03SPwb995m.exe, 00000008.00000002.921807859.0000000002EED000.00000004.00000001.sdmp, 03SPwb995m.exe, 00000008.00000002.921843959.0000000002EFB000.00000004.00000001.sdmp, 03SPwb995m.exe, 00000008.00000002.921764899.0000000002EE5000.00000004.00000001.sdmp String found in binary or memory: http://1pbBaOuWGX2iibYLF.net
Source: 03SPwb995m.exe, 00000008.00000002.919026964.0000000002B81000.00000004.00000001.sdmp String found in binary or memory: http://DynDns.comDynDNS
Source: 03SPwb995m.exe, 00000008.00000002.919026964.0000000002B81000.00000004.00000001.sdmp String found in binary or memory: http://GwvXXB.com
Source: 03SPwb995m.exe, 00000000.00000002.678411503.0000000002DD1000.00000004.00000001.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: 03SPwb995m.exe, 00000008.00000002.921807859.0000000002EED000.00000004.00000001.sdmp, 03SPwb995m.exe, 00000008.00000002.921914863.0000000002F13000.00000004.00000001.sdmp String found in binary or memory: http://us2.smtp.mailhostbox.com
Source: 03SPwb995m.exe, 00000008.00000002.919026964.0000000002B81000.00000004.00000001.sdmp String found in binary or memory: https://api.ipify.org%
Source: 03SPwb995m.exe, 00000008.00000002.919026964.0000000002B81000.00000004.00000001.sdmp String found in binary or memory: https://api.ipify.org%GETMozilla/5.0
Source: 03SPwb995m.exe, 00000000.00000002.679115519.0000000003EAF000.00000004.00000001.sdmp, 03SPwb995m.exe, 00000008.00000002.916977171.0000000000402000.00000040.00000001.sdmp, 03SPwb995m.exe, 00000008.00000000.673486986.0000000000402000.00000040.00000001.sdmp String found in binary or memory: https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip
Source: 03SPwb995m.exe, 00000008.00000002.919026964.0000000002B81000.00000004.00000001.sdmp String found in binary or memory: https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip%tordir%%ha
Source: unknown DNS traffic detected: queries for: us2.smtp.mailhostbox.com

Key, Mouse, Clipboard, Microphone and Screen Capturing:

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Installs a global keyboard hook
Source: C:\Users\user\Desktop\03SPwb995m.exe Windows user hook set: 0 keyboard low level C:\Users\user\Desktop\03SPwb995m.exe Jump to behavior
Creates a window with clipboard capturing capabilities
Source: C:\Users\user\Desktop\03SPwb995m.exe Window created: window name: CLIPBRDWNDCLASS Jump to behavior

System Summary:

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.NET source code contains very large array initializations
Source: 8.0.03SPwb995m.exe.400000.10.unpack, u003cPrivateImplementationDetailsu003eu007b7D8661CAu002d2C0Au002d4493u002dAE88u002d5ADC1243DCCAu007d/F57C54F7u002dA459u002d4722u002dB554u002d98E451E63B57.cs Large array initialization: .cctor: array initializer size 12046
Source: 8.2.03SPwb995m.exe.400000.0.unpack, u003cPrivateImplementationDetailsu003eu007b7D8661CAu002d2C0Au002d4493u002dAE88u002d5ADC1243DCCAu007d/F57C54F7u002dA459u002d4722u002dB554u002d98E451E63B57.cs Large array initialization: .cctor: array initializer size 12046
Uses 32bit PE files
Source: 03SPwb995m.exe Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE
Detected potential crypto function
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 0_2_008FA2A9 0_2_008FA2A9
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 0_2_02BBDC0C 0_2_02BBDC0C
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 0_2_008FA035 0_2_008FA035
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_2_0078A2A9 8_2_0078A2A9
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_2_02964920 8_2_02964920
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_2_029648F2 8_2_029648F2
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_2_0296DDD0 8_2_0296DDD0
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_2_0078A035 8_2_0078A035
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FCE676 8_3_00FCE676
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FCE67A 8_3_00FCE67A
Sample file is different than original file name gathered from version info
Source: 03SPwb995m.exe, 00000000.00000002.677498178.00000000009B0000.00000002.00020000.sdmp Binary or memory string: OriginalFilenameInternalApplicationIdentityHelp.exeJ vs 03SPwb995m.exe
Source: 03SPwb995m.exe, 00000000.00000003.654896294.0000000003E7B000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameUI.dll@ vs 03SPwb995m.exe
Source: 03SPwb995m.exe, 00000000.00000003.677046086.000000000100F000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameInternalApplicationIdentityHelp.exeJ vs 03SPwb995m.exe
Source: 03SPwb995m.exe, 00000000.00000002.678411503.0000000002DD1000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameyEzbuhvRLFNcrCDKthtrydIkQpVLoDG.exe4 vs 03SPwb995m.exe
Source: 03SPwb995m.exe, 00000000.00000002.679115519.0000000003EAF000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameyEzbuhvRLFNcrCDKthtrydIkQpVLoDG.exe4 vs 03SPwb995m.exe
Source: 03SPwb995m.exe, 00000000.00000002.681380062.0000000005F70000.00000004.00020000.sdmp Binary or memory string: OriginalFilenameUI.dll@ vs 03SPwb995m.exe
Source: 03SPwb995m.exe, 00000008.00000000.674499153.0000000000840000.00000002.00020000.sdmp Binary or memory string: OriginalFilenameInternalApplicationIdentityHelp.exeJ vs 03SPwb995m.exe
Source: 03SPwb995m.exe, 00000008.00000002.917260578.00000000009D8000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameUNKNOWN_FILET vs 03SPwb995m.exe
Source: 03SPwb995m.exe, 00000008.00000002.916977171.0000000000402000.00000040.00000001.sdmp Binary or memory string: OriginalFilenameyEzbuhvRLFNcrCDKthtrydIkQpVLoDG.exe4 vs 03SPwb995m.exe
Source: 03SPwb995m.exe Binary or memory string: OriginalFilenameInternalApplicationIdentityHelp.exeJ vs 03SPwb995m.exe
Dropped file seen in connection with other malware
Source: Joe Sandbox View Dropped File: C:\Users\user\AppData\Roaming\gZfDBpJYZ.exe 56960095EA2EDA1C680F9DF0937A792E9BCA7AF4922931540688097E6D2A43BB
Source: 03SPwb995m.exe Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: gZfDBpJYZ.exe.0.dr Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: 03SPwb995m.exe Virustotal: Detection: 22%
Source: 03SPwb995m.exe ReversingLabs: Detection: 28%
Source: C:\Users\user\Desktop\03SPwb995m.exe File read: C:\Users\user\Desktop\03SPwb995m.exe Jump to behavior
Source: 03SPwb995m.exe Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: C:\Users\user\Desktop\03SPwb995m.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: unknown Process created: C:\Users\user\Desktop\03SPwb995m.exe "C:\Users\user\Desktop\03SPwb995m.exe"
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\user\AppData\Roaming\gZfDBpJYZ.exe
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Windows\SysWOW64\schtasks.exe C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gZfDBpJYZ" /XML "C:\Users\user\AppData\Local\Temp\tmp7B67.tmp
Source: C:\Windows\SysWOW64\schtasks.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Users\user\Desktop\03SPwb995m.exe C:\Users\user\Desktop\03SPwb995m.exe
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\user\AppData\Roaming\gZfDBpJYZ.exe Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Windows\SysWOW64\schtasks.exe C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gZfDBpJYZ" /XML "C:\Users\user\AppData\Local\Temp\tmp7B67.tmp Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Users\user\Desktop\03SPwb995m.exe C:\Users\user\Desktop\03SPwb995m.exe Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{95E15D0A-66E6-93D9-C53C-76E6219D3341}\InProcServer32 Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Users\user\Desktop\03SPwb995m.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Users\user\Desktop\03SPwb995m.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Users\user\Desktop\03SPwb995m.exe File created: C:\Users\user\AppData\Roaming\gZfDBpJYZ.exe Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe File created: C:\Users\user\AppData\Local\Temp\tmp7B67.tmp Jump to behavior
Source: classification engine Classification label: mal100.troj.spyw.evad.winEXE@9/9@2/2
Source: C:\Users\user\Desktop\03SPwb995m.exe File read: C:\Users\user\Desktop\desktop.ini Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll Jump to behavior
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5404:120:WilError_01
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5560:120:WilError_01
Source: C:\Users\user\Desktop\03SPwb995m.exe Mutant created: \Sessions\1\BaseNamedObjects\CVJFnsnVFoXysEkzODvWP
Source: 8.0.03SPwb995m.exe.400000.10.unpack, A/b2.cs Cryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
Source: 8.0.03SPwb995m.exe.400000.10.unpack, A/b2.cs Cryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
Source: 8.2.03SPwb995m.exe.400000.0.unpack, A/b2.cs Cryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
Source: 8.2.03SPwb995m.exe.400000.0.unpack, A/b2.cs Cryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
Source: C:\Users\user\Desktop\03SPwb995m.exe File read: C:\Windows\System32\drivers\etc\hosts Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe File read: C:\Windows\System32\drivers\etc\hosts Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe File read: C:\Windows\System32\drivers\etc\hosts Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe File opened: C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorrc.dll Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Jump to behavior
Source: 03SPwb995m.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR
Source: 03SPwb995m.exe Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Data Obfuscation:

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.NET source code contains potential unpacker
Source: 03SPwb995m.exe, MegaMan.LevelEditor/MainForm.cs .Net Code: ObjectIdentifier System.Reflection.Assembly System.AppDomain::Load(System.Byte[])
Source: gZfDBpJYZ.exe.0.dr, MegaMan.LevelEditor/MainForm.cs .Net Code: ObjectIdentifier System.Reflection.Assembly System.AppDomain::Load(System.Byte[])
Source: 0.0.03SPwb995m.exe.8f0000.0.unpack, MegaMan.LevelEditor/MainForm.cs .Net Code: ObjectIdentifier System.Reflection.Assembly System.AppDomain::Load(System.Byte[])
Source: 0.2.03SPwb995m.exe.8f0000.0.unpack, MegaMan.LevelEditor/MainForm.cs .Net Code: ObjectIdentifier System.Reflection.Assembly System.AppDomain::Load(System.Byte[])
Source: 8.0.03SPwb995m.exe.780000.9.unpack, MegaMan.LevelEditor/MainForm.cs .Net Code: ObjectIdentifier System.Reflection.Assembly System.AppDomain::Load(System.Byte[])
Source: 8.0.03SPwb995m.exe.780000.2.unpack, MegaMan.LevelEditor/MainForm.cs .Net Code: ObjectIdentifier System.Reflection.Assembly System.AppDomain::Load(System.Byte[])
Source: 8.0.03SPwb995m.exe.780000.1.unpack, MegaMan.LevelEditor/MainForm.cs .Net Code: ObjectIdentifier System.Reflection.Assembly System.AppDomain::Load(System.Byte[])
Source: 8.0.03SPwb995m.exe.780000.3.unpack, MegaMan.LevelEditor/MainForm.cs .Net Code: ObjectIdentifier System.Reflection.Assembly System.AppDomain::Load(System.Byte[])
Source: 8.0.03SPwb995m.exe.780000.5.unpack, MegaMan.LevelEditor/MainForm.cs .Net Code: ObjectIdentifier System.Reflection.Assembly System.AppDomain::Load(System.Byte[])
Source: 8.0.03SPwb995m.exe.780000.7.unpack, MegaMan.LevelEditor/MainForm.cs .Net Code: ObjectIdentifier System.Reflection.Assembly System.AppDomain::Load(System.Byte[])
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 0_2_02BBC6BA push esp; ret 0_2_02BBC6C1
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 0_2_02BBC6B8 pushad ; ret 0_2_02BBC6B9
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FCBC57 push es; retf 8_3_00FCBC58
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FCBC57 push es; retf 8_3_00FCBC58
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FCBC57 push es; retf 8_3_00FCBC58
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FCBC57 push es; retf 8_3_00FCBC58
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB26E7 pushfd ; retf 8_3_00FB26E9
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB6DCC pushad ; ret 8_3_00FB6DE5
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB6DCC pushad ; ret 8_3_00FB6DE5
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB10B7 push edx; iretd 8_3_00FB10B9
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB24A7 push es; ret 8_3_00FB24A8
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB818D push es; iretd 8_3_00FB824C
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB818D push es; iretd 8_3_00FB824C
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB215F push es; iretd 8_3_00FB2160
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB124C push esp; iretd 8_3_00FB1255
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB26E7 pushfd ; retf 8_3_00FB26E9
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB6DCC pushad ; ret 8_3_00FB6DE5
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB6DCC pushad ; ret 8_3_00FB6DE5
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB10B7 push edx; iretd 8_3_00FB10B9
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB24A7 push es; ret 8_3_00FB24A8
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB818D push es; iretd 8_3_00FB824C
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB818D push es; iretd 8_3_00FB824C
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB215F push es; iretd 8_3_00FB2160
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_3_00FB124C push esp; iretd 8_3_00FB1255
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_2_0110E332 push eax; ret 8_2_0110E349
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_2_0110D95C push eax; ret 8_2_0110D95D
Source: C:\Users\user\Desktop\03SPwb995m.exe Code function: 8_2_0110E38A push eax; ret 8_2_0110E349
Source: initial sample Static PE information: section name: .text entropy: 7.79660930856
Source: initial sample Static PE information: section name: .text entropy: 7.79660930856

Persistence and Installation Behavior:

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Drops PE files
Source: C:\Users\user\Desktop\03SPwb995m.exe File created: C:\Users\user\AppData\Roaming\gZfDBpJYZ.exe Jump to dropped file

Boot Survival:

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Uses schtasks.exe or at.exe to add and modify task schedules
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Windows\SysWOW64\schtasks.exe C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gZfDBpJYZ" /XML "C:\Users\user\AppData\Local\Temp\tmp7B67.tmp

Hooking and other Techniques for Hiding and Protection:

barindex
Monitors certain registry keys / values for changes (often done to protect autostart functionality)
Source: C:\Users\user\Desktop\03SPwb995m.exe Registry key monitored for changes: HKEY_CURRENT_USER_Classes Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion:

barindex
Yara detected AntiVM3
Source: Yara match File source: 00000000.00000002.678751363.0000000002F7E000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.678411503.0000000002DD1000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: 03SPwb995m.exe PID: 1364, type: MEMORYSTR
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Source: 03SPwb995m.exe, 00000000.00000002.678751363.0000000002F7E000.00000004.00000001.sdmp, 03SPwb995m.exe, 00000000.00000002.678411503.0000000002DD1000.00000004.00000001.sdmp Binary or memory string: SBIEDLL.DLL
Source: 03SPwb995m.exe, 00000000.00000002.678751363.0000000002F7E000.00000004.00000001.sdmp, 03SPwb995m.exe, 00000000.00000002.678411503.0000000002DD1000.00000004.00000001.sdmp Binary or memory string: KERNEL32.DLL.WINE_GET_UNIX_FILE_NAME
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Source: C:\Users\user\Desktop\03SPwb995m.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_NetworkAdapterConfiguration
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Source: C:\Users\user\Desktop\03SPwb995m.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_BaseBoard
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Users\user\Desktop\03SPwb995m.exe TID: 7120 Thread sleep time: -39419s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe TID: 7156 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe TID: 5684 Thread sleep time: -9223372036854770s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe TID: 5792 Thread sleep time: -15679732462653109s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe TID: 6748 Thread sleep count: 1581 > 30 Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe TID: 6748 Thread sleep count: 8273 > 30 Jump to behavior
Sample execution stops while process was sleeping (likely an evasion)
Source: C:\Windows\System32\conhost.exe Last function: Thread delayed
Contains long sleeps (>= 3 min)
Source: C:\Users\user\Desktop\03SPwb995m.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.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\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Window / User API: threadDelayed 6057 Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Window / User API: threadDelayed 2378 Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Window / User API: threadDelayed 1581 Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Window / User API: threadDelayed 8273 Jump to behavior
Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)
Source: C:\Users\user\Desktop\03SPwb995m.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Users\user\Desktop\03SPwb995m.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Users\user\Desktop\03SPwb995m.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Users\user\Desktop\03SPwb995m.exe Process information queried: ProcessInformation Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Thread delayed: delay time: 39419 Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: 03SPwb995m.exe, 00000000.00000002.678411503.0000000002DD1000.00000004.00000001.sdmp Binary or memory string: VMware SVGA IIBAdd-MpPreference -ExclusionPath "
Source: 03SPwb995m.exe, 00000000.00000002.678411503.0000000002DD1000.00000004.00000001.sdmp Binary or memory string: InstallPathJC:\PROGRAM FILES\VMWARE\VMWARE TOOLS\
Source: 03SPwb995m.exe, 00000000.00000002.678411503.0000000002DD1000.00000004.00000001.sdmp Binary or memory string: vmware
Source: 03SPwb995m.exe, 00000008.00000002.923174649.00000000063E0000.00000004.00000010.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll
Source: 03SPwb995m.exe, 00000000.00000002.678411503.0000000002DD1000.00000004.00000001.sdmp Binary or memory string: VMWAREDSOFTWARE\VMware, Inc.\VMware Tools

Anti Debugging:

barindex
Enables debug privileges
Source: C:\Users\user\Desktop\03SPwb995m.exe Process token adjusted: Debug Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process token adjusted: Debug Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process token adjusted: Debug Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion:

barindex
Adds a directory exclusion to Windows Defender
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\user\AppData\Roaming\gZfDBpJYZ.exe
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\user\AppData\Roaming\gZfDBpJYZ.exe Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\user\AppData\Roaming\gZfDBpJYZ.exe Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Windows\SysWOW64\schtasks.exe C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gZfDBpJYZ" /XML "C:\Users\user\AppData\Local\Temp\tmp7B67.tmp Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Process created: C:\Users\user\Desktop\03SPwb995m.exe C:\Users\user\Desktop\03SPwb995m.exe Jump to behavior
Source: 03SPwb995m.exe, 00000008.00000002.918848488.0000000001500000.00000002.00020000.sdmp Binary or memory string: Program Manager
Source: 03SPwb995m.exe, 00000008.00000002.918848488.0000000001500000.00000002.00020000.sdmp Binary or memory string: Shell_TrayWnd
Source: 03SPwb995m.exe, 00000008.00000002.918848488.0000000001500000.00000002.00020000.sdmp Binary or memory string: Progman
Source: 03SPwb995m.exe, 00000008.00000002.918848488.0000000001500000.00000002.00020000.sdmp Binary or memory string: Progmanlock

Language, Device and Operating System Detection:

barindex
Queries the volume information (name, serial number etc) of a device
Source: C:\Users\user\Desktop\03SPwb995m.exe Queries volume information: C:\Users\user\Desktop\03SPwb995m.exe VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.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:\Users\user\Desktop\03SPwb995m.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:\Users\user\Desktop\03SPwb995m.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\Desktop\03SPwb995m.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.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\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.PowerShell.ConsoleHost\v4.0_3.0.0.0__31bf3856ad364e35\Microsoft.PowerShell.ConsoleHost.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management.Automation\v4.0_3.0.0.0__31bf3856ad364e35\System.Management.Automation.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Numerics\v4.0_4.0.0.0__b77a5c561934e089\System.Numerics.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.DirectoryServices\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.DirectoryServices.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Management.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.PowerShell.Security\v4.0_3.0.0.0__31bf3856ad364e35\Microsoft.PowerShell.Security.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\ VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-GroupPolicy-ClientTools-WOW64-ds-Package~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-AppManagement-AppV-WOW64-Package~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.Management.Infrastructure.Native\v4.0_1.0.0.0__31bf3856ad364e35\Microsoft.Management.Infrastructure.Native.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Modules\AppvClient\Microsoft.AppV.AppVClientPowerShell.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.AppV.AppvClientComConsumer\v4.0_10.0.0.0__31bf3856ad364e35\Microsoft.AppV.AppvClientComConsumer.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.AppV.AppvClientComConsumer\v4.0_10.0.0.0__31bf3856ad364e35\Microsoft.AppV.AppvClientComConsumer.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.AppV.AppvClientComConsumer\v4.0_10.0.0.0__31bf3856ad364e35\Microsoft.AppV.AppvClientComConsumer.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-SecureStartup-Subsystem-WOW64-base-Package~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-SecureStartup-Subsystem-WOW64-base-Package~31bf3856ad364e35~amd64~en-US~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.PowerShell.Commands.Utility\v4.0_3.0.0.0__31bf3856ad364e35\Microsoft.PowerShell.Commands.Utility.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Configuration.Install\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Configuration.Install.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Modules\BitLocker\Microsoft.BitLocker.Structures.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Windows-Defender-Management-Powershell-Group-WOW64-Package~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Windows-Defender-Management-Powershell-Group-WOW64-Package~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.PowerShell.Commands.Management\v4.0_3.0.0.0__31bf3856ad364e35\Microsoft.PowerShell.Commands.Management.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\ VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\ VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Queries volume information: C:\Users\user\Desktop\03SPwb995m.exe VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.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:\Users\user\Desktop\03SPwb995m.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:\Users\user\Desktop\03SPwb995m.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\CustomMarshalers\v4.0_4.0.0.0__b03f5f7f11d50a3a\CustomMarshalers.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\CustomMarshalers\v4.0_4.0.0.0__b03f5f7f11d50a3a\CustomMarshalers.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\CustomMarshalers\v4.0_4.0.0.0__b03f5f7f11d50a3a\CustomMarshalers.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Management.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.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:\Users\user\Desktop\03SPwb995m.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\Desktop\03SPwb995m.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information:

barindex
Yara detected AgentTesla
Source: Yara match File source: 0.2.03SPwb995m.exe.40065a0.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.0.03SPwb995m.exe.400000.12.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.2.03SPwb995m.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.03SPwb995m.exe.3fd0380.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.0.03SPwb995m.exe.400000.10.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.0.03SPwb995m.exe.400000.8.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.0.03SPwb995m.exe.400000.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.03SPwb995m.exe.3fd0380.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.0.03SPwb995m.exe.400000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.03SPwb995m.exe.40065a0.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000008.00000002.916977171.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000008.00000000.673486986.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000008.00000000.674290952.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000008.00000000.675912617.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000008.00000000.674955731.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.679115519.0000000003EAF000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000008.00000002.919026964.0000000002B81000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: 03SPwb995m.exe PID: 1364, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: 03SPwb995m.exe PID: 5596, type: MEMORYSTR
Tries to steal Mail credentials (via file / registry access)
Source: C:\Users\user\Desktop\03SPwb995m.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Key opened: HKEY_CURRENT_USER\Software\IncrediMail\Identities Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Jump to behavior
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Source: C:\Users\user\Desktop\03SPwb995m.exe Key opened: HKEY_CURRENT_USER\SOFTWARE\Martin Prikryl\WinSCP 2\Sessions Jump to behavior
Tries to harvest and steal ftp login credentials
Source: C:\Users\user\Desktop\03SPwb995m.exe File opened: C:\Users\user\AppData\Roaming\FileZilla\recentservers.xml Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe File opened: C:\Users\user\AppData\Roaming\SmartFTP\Client 2.0\Favorites\Quick Connect\ Jump to behavior
Tries to harvest and steal browser information (history, passwords, etc)
Source: C:\Users\user\Desktop\03SPwb995m.exe File opened: C:\Users\user\AppData\Local\Google\Chrome\User Data\Default\Cookies Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe File opened: C:\Users\user\AppData\Local\Google\Chrome\User Data\Default\Login Data Jump to behavior
Source: C:\Users\user\Desktop\03SPwb995m.exe File opened: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini Jump to behavior
Yara detected Credential Stealer
Source: Yara match File source: 00000008.00000002.919026964.0000000002B81000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: 03SPwb995m.exe PID: 5596, type: MEMORYSTR

Remote Access Functionality:

barindex
Yara detected AgentTesla
Source: Yara match File source: 0.2.03SPwb995m.exe.40065a0.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.0.03SPwb995m.exe.400000.12.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.2.03SPwb995m.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.03SPwb995m.exe.3fd0380.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.0.03SPwb995m.exe.400000.10.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.0.03SPwb995m.exe.400000.8.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.0.03SPwb995m.exe.400000.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.03SPwb995m.exe.3fd0380.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 8.0.03SPwb995m.exe.400000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.03SPwb995m.exe.40065a0.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000008.00000002.916977171.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000008.00000000.673486986.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000008.00000000.674290952.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000008.00000000.675912617.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000008.00000000.674955731.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.679115519.0000000003EAF000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000008.00000002.919026964.0000000002B81000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: 03SPwb995m.exe PID: 1364, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: 03SPwb995m.exe PID: 5596, type: MEMORYSTR