Analysis Overview
SHA256
c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd
Threat Level: Known bad
The file c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe 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
Browser Information Discovery
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
outlook_office_path
Scheduled Task/Job: Scheduled Task
Suspicious use of WriteProcessMemory
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-25 02:28
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-25 02:28
Reported
2024-09-25 02:31
Platform
win7-20240903-en
Max time kernel
122s
Max time network
127s
Command Line
Signatures
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| 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 |
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\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe | N/A |
| 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:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe
"C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.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\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\WZFWQhYQZ.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WZFWQhYQZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp754F.tmp"
C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe
"C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe"
C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe
"C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe"
C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe
"C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe"
C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe
"C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe"
C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe
"C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe"
Network
Files
memory/3028-0-0x000000007420E000-0x000000007420F000-memory.dmp
memory/3028-1-0x00000000003D0000-0x00000000004AE000-memory.dmp
memory/3028-2-0x0000000074200000-0x00000000748EE000-memory.dmp
memory/3028-3-0x0000000000370000-0x0000000000382000-memory.dmp
memory/3028-4-0x000000007420E000-0x000000007420F000-memory.dmp
memory/3028-5-0x0000000074200000-0x00000000748EE000-memory.dmp
memory/3028-6-0x0000000005410000-0x000000000549C000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\3UO71FIL5QAC8RS0IEB6.temp
| MD5 | bae31aab7ee5be281173d852cb13ed55 |
| SHA1 | 174a6eca8bc844d75d15995c9dc76e09007e024c |
| SHA256 | 20e56636f9ada0d6d95bd28ee4c615dc2f15e88c97ddcc704af7a51a8ba9cc42 |
| SHA512 | 56af6ad426988c2be6ce57de2b1a2128345b49e11b79ff9238f0fa4d6fc90c2cbdf89f14f456d5b434a830723221f058af50f5475a5692dc37d1f0c762393e0b |
C:\Users\Admin\AppData\Local\Temp\tmp754F.tmp
| MD5 | 44a9a46f82cdd2ca9ec41a69e23c3a8b |
| SHA1 | 5e151dcd0ff2a9830fdb008bd088fcb3b818ac14 |
| SHA256 | 951708ceed8d4be2888a45b66d1fdc392e6cf8d63e4ebd2e0ebf0085136634c8 |
| SHA512 | 5eb82c6a71f140e41e9e84c974fc61f275f91f97e0e0297fc593b48ac674a679aee921d9433b32eb8c97ae7e48e615b37852f6d63b055dfd16be3f1278ba2491 |
memory/3028-19-0x0000000074200000-0x00000000748EE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-25 02:28
Reported
2024-09-25 02:31
Platform
win10v2004-20240802-en
Max time kernel
148s
Max time network
154s
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 |
| 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-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.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-1-5-21-1194130065-3471212556-1656947724-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.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 1180 set thread context of 3476 | N/A | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.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:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe
"C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.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\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\WZFWQhYQZ.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WZFWQhYQZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB594.tmp"
C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe
"C:\Users\Admin\AppData\Local\Temp\c8791fedcdf980a4ac1547529ebeee841fe074b274df52cfeb0fe8aad338c0dd.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 193.122.130.0:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | 0.130.122.193.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 | smtp.ionos.es | udp |
| DE | 213.165.67.118:587 | smtp.ionos.es | tcp |
| US | 8.8.8.8:53 | 118.67.165.213.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 34.56.20.217.in-addr.arpa | udp |
| DE | 213.165.67.118:587 | smtp.ionos.es | tcp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
Files
memory/1180-0-0x000000007484E000-0x000000007484F000-memory.dmp
memory/1180-1-0x0000000000110000-0x00000000001EE000-memory.dmp
memory/1180-2-0x0000000005130000-0x00000000056D4000-memory.dmp
memory/1180-3-0x0000000004A80000-0x0000000004B12000-memory.dmp
memory/1180-4-0x0000000004B40000-0x0000000004B4A000-memory.dmp
memory/1180-5-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/1180-6-0x0000000005100000-0x0000000005112000-memory.dmp
memory/1180-7-0x000000007484E000-0x000000007484F000-memory.dmp
memory/1180-8-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/1180-9-0x0000000006430000-0x00000000064BC000-memory.dmp
memory/1180-10-0x0000000008AF0000-0x0000000008B8C000-memory.dmp
memory/620-15-0x0000000002F40000-0x0000000002F76000-memory.dmp
memory/620-16-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/620-17-0x00000000059E0000-0x0000000006008000-memory.dmp
memory/620-18-0x0000000074840000-0x0000000074FF0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpB594.tmp
| MD5 | 20c72338167bccf0ce3ab03c9cbb334b |
| SHA1 | a85d53cfbfdd6a79e8797168fae1d5c7825b1179 |
| SHA256 | 50718c164d9386b37723aaaf44b48edd872c7c9eb226e9f96362af0f6b143a87 |
| SHA512 | 6e7f3977dd171122e9b36e1d6f99ced036258c211b7148d49bb5ba94f1ca515bca6096e1c6f4963c085151546072787d306759e846ba108727b3810e2b753441 |
memory/620-23-0x00000000061F0000-0x0000000006256000-memory.dmp
memory/620-22-0x0000000006180000-0x00000000061E6000-memory.dmp
memory/3476-24-0x0000000000400000-0x000000000044A000-memory.dmp
memory/620-21-0x0000000005960000-0x0000000005982000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_lgc2c1yr.ma0.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/3944-37-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/620-26-0x0000000006260000-0x00000000065B4000-memory.dmp
memory/3944-38-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/3944-25-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/1180-41-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/620-20-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/620-45-0x0000000006810000-0x000000000682E000-memory.dmp
memory/620-50-0x0000000006DD0000-0x0000000006E1C000-memory.dmp
memory/3944-51-0x00000000066D0000-0x0000000006702000-memory.dmp
memory/620-63-0x0000000070D30000-0x0000000070D7C000-memory.dmp
memory/3944-62-0x0000000006690000-0x00000000066AE000-memory.dmp
memory/3944-52-0x0000000070D30000-0x0000000070D7C000-memory.dmp
memory/3944-73-0x0000000006710000-0x00000000067B3000-memory.dmp
memory/620-74-0x0000000008190000-0x000000000880A000-memory.dmp
memory/620-75-0x0000000007B50000-0x0000000007B6A000-memory.dmp
memory/3944-76-0x0000000007490000-0x000000000749A000-memory.dmp
memory/3944-77-0x0000000007690000-0x0000000007726000-memory.dmp
memory/3944-78-0x0000000007610000-0x0000000007621000-memory.dmp
memory/620-79-0x0000000007D80000-0x0000000007D8E000-memory.dmp
memory/620-80-0x0000000007D90000-0x0000000007DA4000-memory.dmp
memory/620-81-0x0000000007E90000-0x0000000007EAA000-memory.dmp
memory/620-82-0x0000000007E70000-0x0000000007E78000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 83cca64c490bb21021142cb3577974c8 |
| SHA1 | 71ec1346f25e7cbdc622d3f5a72b95b716ef1b46 |
| SHA256 | 2482b0018f3d8d09b9a1e22c9959ed9ff55f18e7f8445307c19205f0d00cbf86 |
| SHA512 | ef3c9a06908a1b4c6bc3135b415e82e91888f1512b288e23ae134b5dd01bf476e760e53352e68c5c36f5f3e4fff49b894aa0bd0cdfaf09b567d6f2dc9b1808db |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |
memory/3944-88-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/620-89-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/3476-90-0x0000000006770000-0x0000000006932000-memory.dmp
memory/3476-91-0x00000000065F0000-0x0000000006640000-memory.dmp
memory/3476-92-0x0000000006E70000-0x000000000739C000-memory.dmp