Analysis Overview
SHA256
48d5512fb8168c9b715bc2c5c047b474dd9c61a6a314bafe389a269e7923abf4
Threat Level: Known bad
The file 48d5512fb8168c9b715bc2c5c047b474dd9c61a6a314bafe389a269e7923abf4.zip was found to be: Known bad.
Malicious Activity Summary
VIPKeylogger
Command and Scripting Interpreter: PowerShell
Reads user/profile data of local email clients
Checks computer location settings
Reads user/profile data of web browsers
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Enumerates physical storage devices
Browser Information Discovery
outlook_office_path
outlook_win_path
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-02 01:14
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-02 01:14
Reported
2024-10-02 01:17
Platform
win7-20240903-en
Max time kernel
122s
Max time network
127s
Command Line
Signatures
VIPKeylogger
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1636 set thread context of 1916 | N/A | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe |
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe
"C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe"
C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe
"C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| JP | 132.226.8.169:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | us2.smtp.mailhostbox.com | udp |
| US | 208.91.198.143:587 | us2.smtp.mailhostbox.com | tcp |
Files
memory/1636-0-0x00000000747DE000-0x00000000747DF000-memory.dmp
memory/1636-1-0x0000000000310000-0x00000000003D0000-memory.dmp
memory/1636-2-0x00000000747D0000-0x0000000074EBE000-memory.dmp
memory/1636-3-0x00000000002E0000-0x00000000002FE000-memory.dmp
memory/1636-4-0x00000000747DE000-0x00000000747DF000-memory.dmp
memory/1636-5-0x00000000747D0000-0x0000000074EBE000-memory.dmp
memory/1636-6-0x00000000005C0000-0x000000000064C000-memory.dmp
memory/1916-13-0x0000000000400000-0x0000000000448000-memory.dmp
memory/1916-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1916-10-0x0000000000400000-0x0000000000448000-memory.dmp
memory/1916-9-0x0000000000400000-0x0000000000448000-memory.dmp
memory/1916-8-0x0000000000400000-0x0000000000448000-memory.dmp
memory/1916-7-0x0000000000400000-0x0000000000448000-memory.dmp
memory/1916-15-0x0000000000400000-0x0000000000448000-memory.dmp
memory/1916-20-0x00000000747D0000-0x0000000074EBE000-memory.dmp
memory/1636-19-0x00000000747D0000-0x0000000074EBE000-memory.dmp
memory/1916-18-0x0000000000400000-0x0000000000448000-memory.dmp
memory/1916-21-0x00000000747D0000-0x0000000074EBE000-memory.dmp
memory/1916-24-0x00000000747D0000-0x0000000074EBE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-02 01:14
Reported
2024-10-02 01:17
Platform
win10v2004-20240802-en
Max time kernel
117s
Max time network
149s
Command Line
Signatures
VIPKeylogger
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 408 set thread context of 2736 | N/A | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe |
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe
"C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe"
C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe
"C:\Users\Admin\AppData\Local\Temp\Purchase Order 007823-PO# 005307.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| BR | 132.226.247.73:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.247.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 134.177.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | 220.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | us2.smtp.mailhostbox.com | udp |
| US | 208.91.198.143:587 | us2.smtp.mailhostbox.com | tcp |
| US | 8.8.8.8:53 | 143.198.91.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
Files
memory/408-0-0x0000000074D4E000-0x0000000074D4F000-memory.dmp
memory/408-1-0x0000000000900000-0x00000000009C0000-memory.dmp
memory/408-2-0x0000000005940000-0x0000000005EE4000-memory.dmp
memory/408-3-0x0000000005430000-0x00000000054C2000-memory.dmp
memory/408-4-0x0000000074D40000-0x00000000754F0000-memory.dmp
memory/408-5-0x00000000053D0000-0x00000000053DA000-memory.dmp
memory/408-6-0x00000000058E0000-0x00000000058FE000-memory.dmp
memory/408-7-0x0000000074D4E000-0x0000000074D4F000-memory.dmp
memory/408-8-0x0000000074D40000-0x00000000754F0000-memory.dmp
memory/408-9-0x0000000004D70000-0x0000000004DFC000-memory.dmp
memory/408-10-0x000000000B340000-0x000000000B3DC000-memory.dmp
memory/2736-11-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2736-13-0x0000000074D40000-0x00000000754F0000-memory.dmp
memory/408-15-0x0000000074D40000-0x00000000754F0000-memory.dmp
memory/748-14-0x0000000000E50000-0x0000000000E86000-memory.dmp
memory/748-16-0x0000000004F00000-0x0000000005528000-memory.dmp
memory/748-17-0x0000000074D40000-0x00000000754F0000-memory.dmp
memory/748-18-0x0000000004C70000-0x0000000004C92000-memory.dmp
memory/748-20-0x0000000005530000-0x0000000005596000-memory.dmp
memory/748-19-0x0000000004D10000-0x0000000004D76000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wcg0smlj.ruy.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/748-31-0x0000000074D40000-0x00000000754F0000-memory.dmp
memory/748-30-0x0000000005830000-0x0000000005B84000-memory.dmp
memory/748-32-0x0000000074D40000-0x00000000754F0000-memory.dmp
memory/2736-33-0x0000000074D40000-0x00000000754F0000-memory.dmp
memory/748-34-0x0000000005C50000-0x0000000005C6E000-memory.dmp
memory/748-35-0x0000000005C90000-0x0000000005CDC000-memory.dmp
memory/748-36-0x0000000006C00000-0x0000000006C32000-memory.dmp
memory/748-37-0x0000000070770000-0x00000000707BC000-memory.dmp
memory/748-47-0x0000000006220000-0x000000000623E000-memory.dmp
memory/748-48-0x0000000006E40000-0x0000000006EE3000-memory.dmp
memory/748-49-0x00000000075B0000-0x0000000007C2A000-memory.dmp
memory/748-50-0x0000000006F70000-0x0000000006F8A000-memory.dmp
memory/748-51-0x0000000006FE0000-0x0000000006FEA000-memory.dmp
memory/748-52-0x00000000071F0000-0x0000000007286000-memory.dmp
memory/748-53-0x0000000007170000-0x0000000007181000-memory.dmp
memory/748-54-0x00000000071A0000-0x00000000071AE000-memory.dmp
memory/748-55-0x00000000071B0000-0x00000000071C4000-memory.dmp
memory/748-56-0x00000000072B0000-0x00000000072CA000-memory.dmp
memory/748-57-0x0000000007290000-0x0000000007298000-memory.dmp
memory/748-60-0x0000000074D40000-0x00000000754F0000-memory.dmp
memory/2736-61-0x0000000006AC0000-0x0000000006C82000-memory.dmp
memory/2736-62-0x0000000006940000-0x0000000006990000-memory.dmp
memory/2736-63-0x00000000071C0000-0x00000000076EC000-memory.dmp
memory/2736-64-0x0000000074D40000-0x00000000754F0000-memory.dmp
memory/2736-65-0x0000000074D40000-0x00000000754F0000-memory.dmp