Analysis Overview
SHA256
66c525114240093bc408138d4c93c51e7c09a235e183fca73ee66ebd150e4fe1
Threat Level: Known bad
The file 4b68371dba131b97f5bce58054f59684.exe was found to be: Known bad.
Malicious Activity Summary
Vipkeylogger family
VIPKeylogger
Command and Scripting Interpreter: PowerShell
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Checks computer location settings
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Enumerates physical storage devices
Browser Information Discovery
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
outlook_win_path
outlook_office_path
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-04 04:40
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-04 04:40
Reported
2024-11-04 04:42
Platform
win7-20240903-en
Max time kernel
118s
Max time network
122s
Command Line
Signatures
VIPKeylogger
Vipkeylogger family
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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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 2648 set thread context of 2568 | N/A | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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\4b68371dba131b97f5bce58054f59684.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:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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\4b68371dba131b97f5bce58054f59684.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe
"C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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\4b68371dba131b97f5bce58054f59684.exe"
C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe
"C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| DE | 193.122.6.168:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
Files
memory/2648-0-0x000000007491E000-0x000000007491F000-memory.dmp
memory/2648-1-0x00000000012E0000-0x00000000013B6000-memory.dmp
memory/2648-2-0x0000000074910000-0x0000000074FFE000-memory.dmp
memory/2648-3-0x00000000004B0000-0x00000000004CC000-memory.dmp
memory/2648-4-0x000000007491E000-0x000000007491F000-memory.dmp
memory/2648-5-0x0000000074910000-0x0000000074FFE000-memory.dmp
memory/2648-6-0x00000000002C0000-0x000000000034A000-memory.dmp
memory/2568-9-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2568-18-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2568-16-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2568-19-0x0000000074910000-0x0000000074FFE000-memory.dmp
memory/2648-20-0x0000000074910000-0x0000000074FFE000-memory.dmp
memory/2568-14-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2568-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2568-11-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2568-10-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2568-7-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2568-21-0x0000000074910000-0x0000000074FFE000-memory.dmp
memory/2568-24-0x0000000074910000-0x0000000074FFE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-04 04:40
Reported
2024-11-04 04:42
Platform
win10v2004-20241007-en
Max time kernel
147s
Max time network
153s
Command Line
Signatures
VIPKeylogger
Vipkeylogger family
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-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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 2536 set thread context of 3324 | N/A | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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\4b68371dba131b97f5bce58054f59684.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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\4b68371dba131b97f5bce58054f59684.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\4b68371dba131b97f5bce58054f59684.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe
"C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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\4b68371dba131b97f5bce58054f59684.exe"
C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.exe
"C:\Users\Admin\AppData\Local\Temp\4b68371dba131b97f5bce58054f59684.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 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| 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 | 8.8.8.8:53 | 169.8.226.132.in-addr.arpa | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 152.67.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.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 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/2536-0-0x0000000074CFE000-0x0000000074CFF000-memory.dmp
memory/2536-1-0x0000000000920000-0x00000000009F6000-memory.dmp
memory/2536-2-0x00000000059A0000-0x0000000005F44000-memory.dmp
memory/2536-3-0x00000000053F0000-0x0000000005482000-memory.dmp
memory/2536-4-0x0000000005590000-0x000000000559A000-memory.dmp
memory/2536-5-0x0000000005680000-0x000000000571C000-memory.dmp
memory/2536-6-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2536-7-0x0000000074CFE000-0x0000000074CFF000-memory.dmp
memory/2536-8-0x0000000005970000-0x000000000598C000-memory.dmp
memory/2536-9-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2536-10-0x0000000002D40000-0x0000000002DCA000-memory.dmp
memory/3324-11-0x0000000000400000-0x0000000000448000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\4b68371dba131b97f5bce58054f59684.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/3324-14-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2536-15-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2588-16-0x0000000000DF0000-0x0000000000E26000-memory.dmp
memory/2588-18-0x0000000004D70000-0x0000000005398000-memory.dmp
memory/2588-17-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2588-19-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2588-20-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2588-21-0x0000000004C60000-0x0000000004C82000-memory.dmp
memory/2588-22-0x0000000005450000-0x00000000054B6000-memory.dmp
memory/3324-23-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2588-24-0x00000000054C0000-0x0000000005526000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jhpbbhfn.owz.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2588-34-0x0000000005630000-0x0000000005984000-memory.dmp
memory/2588-35-0x0000000005420000-0x000000000543E000-memory.dmp
memory/2588-36-0x0000000005B60000-0x0000000005BAC000-memory.dmp
memory/2588-37-0x0000000006020000-0x0000000006052000-memory.dmp
memory/2588-38-0x00000000705D0000-0x000000007061C000-memory.dmp
memory/2588-48-0x0000000006060000-0x000000000607E000-memory.dmp
memory/2588-49-0x0000000006BB0000-0x0000000006C53000-memory.dmp
memory/2588-50-0x00000000074E0000-0x0000000007B5A000-memory.dmp
memory/2588-51-0x0000000006E60000-0x0000000006E7A000-memory.dmp
memory/2588-52-0x0000000006EC0000-0x0000000006ECA000-memory.dmp
memory/2588-53-0x00000000070D0000-0x0000000007166000-memory.dmp
memory/2588-54-0x0000000007050000-0x0000000007061000-memory.dmp
memory/3324-55-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2588-56-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2588-57-0x0000000007080000-0x000000000708E000-memory.dmp
memory/2588-58-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2588-59-0x0000000074CF0000-0x00000000754A0000-memory.dmp
memory/2588-60-0x0000000007090000-0x00000000070A4000-memory.dmp
memory/2588-61-0x0000000007190000-0x00000000071AA000-memory.dmp
memory/2588-62-0x0000000007170000-0x0000000007178000-memory.dmp
memory/3324-63-0x0000000006F10000-0x00000000070D2000-memory.dmp
memory/3324-64-0x0000000006D90000-0x0000000006DE0000-memory.dmp
memory/2588-67-0x0000000074CF0000-0x00000000754A0000-memory.dmp