Analysis Overview
SHA256
aab2043d607e6f9dc20fbe613091b32d8168beda9c95085280bc3919b379ea1e
Threat Level: Known bad
The file aab2043d607e6f9dc20fbe613091b32d8168beda9c95085280bc3919b379ea1e.7z was found to be: Known bad.
Malicious Activity Summary
VIPKeylogger
Vipkeylogger family
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Browser Information Discovery
Unsigned PE
outlook_win_path
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
outlook_office_path
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-01 04:59
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-01 04:59
Reported
2024-11-01 05:01
Platform
win7-20240903-en
Max time kernel
118s
Max time network
154s
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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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 2684 set thread context of 2784 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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\Payment Receipt.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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\Payment Receipt.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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\Payment Receipt.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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\Payment Receipt.exe"
C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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/2684-0-0x00000000748FE000-0x00000000748FF000-memory.dmp
memory/2684-1-0x0000000000E70000-0x0000000000F26000-memory.dmp
memory/2684-2-0x00000000748F0000-0x0000000074FDE000-memory.dmp
memory/2684-3-0x0000000000480000-0x000000000049E000-memory.dmp
memory/2684-4-0x00000000748FE000-0x00000000748FF000-memory.dmp
memory/2684-5-0x00000000748F0000-0x0000000074FDE000-memory.dmp
memory/2684-6-0x0000000000210000-0x000000000029C000-memory.dmp
memory/2784-18-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2784-16-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2784-14-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2784-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2784-11-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2784-10-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2784-9-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2784-7-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2784-19-0x00000000748F0000-0x0000000074FDE000-memory.dmp
memory/2684-20-0x00000000748F0000-0x0000000074FDE000-memory.dmp
memory/2784-23-0x00000000748F0000-0x0000000074FDE000-memory.dmp
memory/2784-24-0x00000000748F0000-0x0000000074FDE000-memory.dmp
memory/2784-25-0x00000000748F0000-0x0000000074FDE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-01 04:59
Reported
2024-11-01 05:01
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
156s
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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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 3368 set thread context of 3340 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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\Payment Receipt.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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\Payment Receipt.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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\Payment Receipt.exe"
C:\Users\Admin\AppData\Local\Temp\Payment Receipt.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Receipt.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 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 158.101.44.242:80 | 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 | 242.44.101.158.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.177.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | 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 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.209.201.84.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 |
| US | 8.8.8.8:53 | 2.173.189.20.in-addr.arpa | udp |
Files
memory/3368-0-0x0000000074D6E000-0x0000000074D6F000-memory.dmp
memory/3368-1-0x00000000007A0000-0x0000000000856000-memory.dmp
memory/3368-2-0x0000000005810000-0x0000000005DB4000-memory.dmp
memory/3368-3-0x0000000005260000-0x00000000052F2000-memory.dmp
memory/3368-4-0x0000000005300000-0x000000000530A000-memory.dmp
memory/3368-5-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/3368-6-0x00000000054C0000-0x000000000555C000-memory.dmp
memory/3368-7-0x00000000057B0000-0x00000000057CE000-memory.dmp
memory/3368-8-0x0000000074D6E000-0x0000000074D6F000-memory.dmp
memory/3368-9-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/3368-10-0x0000000004C00000-0x0000000004C8C000-memory.dmp
memory/3340-11-0x0000000000400000-0x0000000000448000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Payment Receipt.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/3368-14-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/3340-15-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/4840-16-0x0000000005070000-0x00000000050A6000-memory.dmp
memory/4840-18-0x00000000058A0000-0x0000000005EC8000-memory.dmp
memory/4840-17-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/4840-19-0x0000000005780000-0x00000000057A2000-memory.dmp
memory/4840-25-0x0000000005F80000-0x0000000005FE6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_yrpr11tg.ksl.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4840-26-0x0000000005FF0000-0x0000000006056000-memory.dmp
memory/4840-27-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/4840-32-0x0000000006060000-0x00000000063B4000-memory.dmp
memory/3340-33-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/4840-34-0x0000000006640000-0x000000000665E000-memory.dmp
memory/4840-35-0x0000000006670000-0x00000000066BC000-memory.dmp
memory/4840-37-0x0000000070790000-0x00000000707DC000-memory.dmp
memory/4840-47-0x0000000006C20000-0x0000000006C3E000-memory.dmp
memory/4840-48-0x0000000007840000-0x00000000078E3000-memory.dmp
memory/4840-36-0x0000000007600000-0x0000000007632000-memory.dmp
memory/4840-50-0x0000000007970000-0x000000000798A000-memory.dmp
memory/4840-49-0x0000000007FB0000-0x000000000862A000-memory.dmp
memory/4840-51-0x00000000079E0000-0x00000000079EA000-memory.dmp
memory/4840-52-0x0000000007BF0000-0x0000000007C86000-memory.dmp
memory/4840-53-0x0000000007B70000-0x0000000007B81000-memory.dmp
memory/4840-54-0x0000000007BA0000-0x0000000007BAE000-memory.dmp
memory/4840-55-0x0000000007BB0000-0x0000000007BC4000-memory.dmp
memory/4840-56-0x0000000007CB0000-0x0000000007CCA000-memory.dmp
memory/4840-57-0x0000000007C90000-0x0000000007C98000-memory.dmp
memory/4840-60-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/3340-61-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/3340-62-0x0000000006C30000-0x0000000006DF2000-memory.dmp
memory/3340-63-0x0000000006AD0000-0x0000000006B20000-memory.dmp