Analysis Overview
SHA256
7a30f11aee32cb6b96651c34349d1d290413c01e3c48e056bc833ca97856730c
Threat Level: Known bad
The file LPO -Comfirmaton Order Pdf.exe was found to be: Known bad.
Malicious Activity Summary
HawkEye
Looks for VirtualBox Guest Additions in registry
NirSoft WebBrowserPassView
NirSoft MailPassView
Nirsoft
Looks for VMWare Tools registry key
Uses the VBS compiler for execution
Checks BIOS information in registry
Maps connected drives based on registry
Looks up external IP address via web service
Adds Run key to start application
Accesses Microsoft Outlook accounts
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-07-17 11:57
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-07-17 11:57
Reported
2023-07-17 12:00
Platform
win7-20230712-en
Max time kernel
122s
Max time network
127s
Command Line
Signatures
HawkEye
Looks for VirtualBox Guest Additions in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
NirSoft MailPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft WebBrowserPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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Nirsoft
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Looks for VMWare Tools registry key
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Tools | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | whatismyipaddress.com | N/A | N/A |
| N/A | whatismyipaddress.com | N/A | N/A |
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2500 set thread context of 2900 | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe |
| PID 2900 set thread context of 3024 | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 2900 set thread context of 2400 | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe
"C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe"
C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe
"{path}"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holderwb.txt"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | whatismyipaddress.com | udp |
| US | 104.16.154.36:80 | whatismyipaddress.com | tcp |
| US | 104.16.154.36:443 | whatismyipaddress.com | tcp |
| US | 8.8.8.8:53 | ftp.lucd.ru | udp |
| RO | 91.235.116.232:21 | ftp.lucd.ru | tcp |
| RO | 91.235.116.232:50966 | ftp.lucd.ru | tcp |
Files
memory/2500-55-0x0000000074870000-0x0000000074F5E000-memory.dmp
memory/2500-54-0x00000000011C0000-0x00000000012F6000-memory.dmp
memory/2500-56-0x0000000004DD0000-0x0000000004E10000-memory.dmp
memory/2500-57-0x0000000074870000-0x0000000074F5E000-memory.dmp
memory/2500-58-0x0000000004DD0000-0x0000000004E10000-memory.dmp
memory/2500-59-0x00000000003C0000-0x00000000003D4000-memory.dmp
memory/2500-60-0x0000000005E30000-0x0000000005F02000-memory.dmp
memory/2500-61-0x0000000000A50000-0x0000000000AE2000-memory.dmp
memory/2900-62-0x0000000000400000-0x0000000000488000-memory.dmp
memory/2900-64-0x0000000000400000-0x0000000000488000-memory.dmp
memory/2900-66-0x0000000000400000-0x0000000000488000-memory.dmp
memory/2900-68-0x0000000000400000-0x0000000000488000-memory.dmp
memory/2900-70-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2900-72-0x0000000000400000-0x0000000000488000-memory.dmp
memory/2900-74-0x0000000000400000-0x0000000000488000-memory.dmp
memory/2900-76-0x0000000000400000-0x0000000000488000-memory.dmp
memory/2500-77-0x0000000074870000-0x0000000074F5E000-memory.dmp
memory/2900-78-0x0000000074870000-0x0000000074F5E000-memory.dmp
memory/2900-79-0x0000000004E40000-0x0000000004E80000-memory.dmp
memory/2900-84-0x0000000000630000-0x0000000000638000-memory.dmp
memory/3024-85-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2900-87-0x0000000004E40000-0x0000000004E80000-memory.dmp
memory/3024-88-0x0000000000400000-0x000000000041B000-memory.dmp
memory/3024-89-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2900-90-0x0000000074870000-0x0000000074F5E000-memory.dmp
memory/2900-91-0x0000000004E40000-0x0000000004E80000-memory.dmp
memory/2900-92-0x0000000004E40000-0x0000000004E80000-memory.dmp
memory/2400-93-0x0000000000400000-0x0000000000458000-memory.dmp
memory/2400-95-0x0000000000400000-0x0000000000458000-memory.dmp
memory/2400-97-0x0000000000400000-0x0000000000458000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\holderwb.txt
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
memory/2400-99-0x0000000000460000-0x00000000004C7000-memory.dmp
memory/2400-101-0x0000000000400000-0x0000000000458000-memory.dmp
memory/3024-103-0x0000000000400000-0x000000000041B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-07-17 11:57
Reported
2023-07-17 12:00
Platform
win10v2004-20230703-en
Max time kernel
146s
Max time network
145s
Command Line
Signatures
HawkEye
Looks for VirtualBox Guest Additions in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Oracle\VirtualBox Guest Additions | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
NirSoft MailPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft WebBrowserPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Nirsoft
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Looks for VMWare Tools registry key
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\VMware, Inc.\VMware Tools | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1498570331-2313266200-788959944-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1498570331-2313266200-788959944-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | whatismyipaddress.com | N/A | N/A |
| N/A | whatismyipaddress.com | N/A | N/A |
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2760 set thread context of 4620 | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe |
| PID 4620 set thread context of 2104 | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 4620 set thread context of 556 | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe
"C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe"
C:\Users\Admin\AppData\Local\Temp\LPO -Comfirmaton Order Pdf.exe
"{path}"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holderwb.txt"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 126.129.241.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | whatismyipaddress.com | udp |
| US | 104.16.155.36:80 | whatismyipaddress.com | tcp |
| US | 104.16.155.36:443 | whatismyipaddress.com | tcp |
| US | 8.8.8.8:53 | 36.155.16.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ftp.lucd.ru | udp |
| RO | 91.235.116.232:21 | ftp.lucd.ru | tcp |
| RO | 91.235.116.232:61140 | ftp.lucd.ru | tcp |
| US | 8.8.8.8:53 | 232.116.235.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.254.224.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.201.86.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.74.101.95.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 63.141.182.52.in-addr.arpa | udp |
Files
memory/2760-133-0x0000000074ED0000-0x0000000075680000-memory.dmp
memory/2760-134-0x0000000000F10000-0x0000000001046000-memory.dmp
memory/2760-135-0x00000000059F0000-0x0000000005A8C000-memory.dmp
memory/2760-136-0x0000000006040000-0x00000000065E4000-memory.dmp
memory/2760-137-0x0000000005B30000-0x0000000005BC2000-memory.dmp
memory/2760-138-0x0000000005AF0000-0x0000000005B00000-memory.dmp
memory/2760-139-0x0000000005AE0000-0x0000000005AEA000-memory.dmp
memory/2760-140-0x0000000005D20000-0x0000000005D76000-memory.dmp
memory/2760-141-0x0000000074ED0000-0x0000000075680000-memory.dmp
memory/2760-142-0x0000000005AF0000-0x0000000005B00000-memory.dmp
memory/2760-143-0x0000000008F80000-0x0000000008FE6000-memory.dmp
memory/4620-144-0x0000000000400000-0x0000000000488000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\LPO -Comfirmaton Order Pdf.exe.log
| MD5 | 5200da2e50f24d5d543c3f10674acdcb |
| SHA1 | b574a3336839882d799c0a7f635ea238efb934ee |
| SHA256 | d2d81c1c9d35bc66149beaa77029bee68664d8512fc1efe373180bab77d61026 |
| SHA512 | 24722a7de3250a6027a411c8b79d0720554c4efd59553f54b94ab77dc21efbf3191e0912901db475f08a6e9c1855d9e9594504d80d27300097418f4384a9d9cb |
memory/4620-147-0x0000000074ED0000-0x0000000075680000-memory.dmp
memory/2760-148-0x0000000074ED0000-0x0000000075680000-memory.dmp
memory/4620-149-0x00000000053F0000-0x0000000005400000-memory.dmp
memory/2104-154-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2104-157-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4620-156-0x00000000053F0000-0x0000000005400000-memory.dmp
memory/2104-158-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2104-160-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4620-161-0x0000000074ED0000-0x0000000075680000-memory.dmp
memory/4620-162-0x00000000053F0000-0x0000000005400000-memory.dmp
memory/4620-163-0x00000000053F0000-0x0000000005400000-memory.dmp
memory/556-164-0x0000000000400000-0x0000000000458000-memory.dmp
memory/556-166-0x0000000000400000-0x0000000000458000-memory.dmp
memory/556-167-0x0000000000400000-0x0000000000458000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\holderwb.txt
| MD5 | f94dc819ca773f1e3cb27abbc9e7fa27 |
| SHA1 | 9a7700efadc5ea09ab288544ef1e3cd876255086 |
| SHA256 | a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92 |
| SHA512 | 72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196 |
memory/556-174-0x0000000000400000-0x0000000000458000-memory.dmp