Analysis Overview
SHA256
25e63b30d14cfb8e34d5223ad2d2eee2d684603b5e74b91fdecd2ff9b8945066
Threat Level: Known bad
The file ALIHASSO-P02515P02518.exe was found to be: Known bad.
Malicious Activity Summary
Guloader family
Guloader,Cloudeye
Vipkeylogger family
VIPKeylogger
Loads dropped DLL
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of SetThreadContext
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Drops file in Windows directory
Unsigned PE
System Location Discovery: System Language Discovery
Program crash
Enumerates physical storage devices
Browser Information Discovery
Suspicious behavior: MapViewOfSection
outlook_win_path
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
outlook_office_path
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 06:28
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 06:28
Reported
2024-11-10 06:30
Platform
win7-20241023-en
Max time kernel
146s
Max time network
147s
Command Line
Signatures
Guloader family
Guloader,Cloudeye
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\diskussionsklubbens.ini | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2452 set thread context of 2776 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\resources\0409\mooktar\julekaktussers.ini | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.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\ALIHASSO-P02515P02518.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2452 wrote to memory of 2776 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
| PID 2452 wrote to memory of 2776 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
| PID 2452 wrote to memory of 2776 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
| PID 2452 wrote to memory of 2776 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
| PID 2452 wrote to memory of 2776 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
| PID 2452 wrote to memory of 2776 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe
"C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe"
C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe
"C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.onedrive.com | udp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
Files
\Users\Admin\AppData\Local\Temp\nst3C08.tmp\System.dll
| MD5 | 564bb0373067e1785cba7e4c24aab4bf |
| SHA1 | 7c9416a01d821b10b2eef97b80899d24014d6fc1 |
| SHA256 | 7a9ddee34562cd3703f1502b5c70e99cd5bba15de2b6845a3555033d7f6cb2a5 |
| SHA512 | 22c61a323cb9293d7ec5c7e7e60674d0e2f7b29d55be25eb3c128ea2cd7440a1400cee17c43896b996278007c0d247f331a9b8964e3a40a0eb1404a9596c4472 |
memory/2452-13-0x0000000003760000-0x0000000004372000-memory.dmp
memory/2452-14-0x0000000077941000-0x0000000077A42000-memory.dmp
memory/2452-15-0x0000000077940000-0x0000000077AE9000-memory.dmp
memory/2452-16-0x0000000003760000-0x0000000004372000-memory.dmp
memory/2776-17-0x0000000077940000-0x0000000077AE9000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Cab6154.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\Tar6186.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
memory/2776-70-0x0000000000460000-0x00000000014C2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-10 06:28
Reported
2024-11-10 06:30
Platform
win10v2004-20241007-en
Max time kernel
144s
Max time network
140s
Command Line
Signatures
Guloader family
Guloader,Cloudeye
VIPKeylogger
Vipkeylogger family
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.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-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\diskussionsklubbens.ini | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5024 set thread context of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\resources\0409\mooktar\julekaktussers.ini | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
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\ALIHASSO-P02515P02518.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 5024 wrote to memory of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
| PID 5024 wrote to memory of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
| PID 5024 wrote to memory of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
| PID 5024 wrote to memory of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
| PID 5024 wrote to memory of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe
"C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe"
C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.exe
"C:\Users\Admin\AppData\Local\Temp\ALIHASSO-P02515P02518.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 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.onedrive.com | udp |
| US | 13.107.42.12:443 | api.onedrive.com | tcp |
| US | 8.8.8.8:53 | gciyqg.dm.files.1drv.com | udp |
| US | 13.107.42.12:443 | gciyqg.dm.files.1drv.com | tcp |
| US | 8.8.8.8:53 | 12.42.107.13.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 | 169.8.226.132.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 | 228.249.119.40.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 | mail.foodex.com.pk | udp |
| FI | 37.27.123.72:587 | mail.foodex.com.pk | tcp |
| US | 8.8.8.8:53 | 72.123.27.37.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsb889A.tmp\System.dll
| MD5 | 564bb0373067e1785cba7e4c24aab4bf |
| SHA1 | 7c9416a01d821b10b2eef97b80899d24014d6fc1 |
| SHA256 | 7a9ddee34562cd3703f1502b5c70e99cd5bba15de2b6845a3555033d7f6cb2a5 |
| SHA512 | 22c61a323cb9293d7ec5c7e7e60674d0e2f7b29d55be25eb3c128ea2cd7440a1400cee17c43896b996278007c0d247f331a9b8964e3a40a0eb1404a9596c4472 |
memory/5024-12-0x0000000003230000-0x0000000003E42000-memory.dmp
memory/5024-13-0x00000000775B1000-0x00000000776D1000-memory.dmp
memory/5024-14-0x00000000742A5000-0x00000000742A6000-memory.dmp
memory/5024-15-0x0000000003230000-0x0000000003E42000-memory.dmp
memory/1984-16-0x00000000016C0000-0x00000000022D2000-memory.dmp
memory/1984-17-0x0000000077638000-0x0000000077639000-memory.dmp
memory/1984-18-0x0000000077655000-0x0000000077656000-memory.dmp
memory/1984-22-0x0000000000460000-0x00000000016B4000-memory.dmp
memory/1984-24-0x00000000775B1000-0x00000000776D1000-memory.dmp
memory/1984-23-0x00000000016C0000-0x00000000022D2000-memory.dmp
memory/1984-25-0x0000000000460000-0x00000000004AA000-memory.dmp
memory/1984-26-0x0000000034E60000-0x0000000035404000-memory.dmp
memory/1984-27-0x0000000035460000-0x00000000354FC000-memory.dmp
memory/1984-29-0x0000000035AC0000-0x0000000035C82000-memory.dmp
memory/1984-30-0x0000000035CB0000-0x0000000035D00000-memory.dmp
memory/1984-31-0x0000000035D90000-0x00000000362BC000-memory.dmp
memory/1984-33-0x0000000036310000-0x00000000363A2000-memory.dmp
memory/1984-34-0x0000000036400000-0x000000003640A000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-11-10 06:28
Reported
2024-11-10 06:30
Platform
win7-20241010-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2568 -s 220
Network
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-11-10 06:28
Reported
2024-11-10 06:30
Platform
win10v2004-20241007-en
Max time kernel
95s
Max time network
137s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2852 wrote to memory of 4176 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2852 wrote to memory of 4176 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2852 wrote to memory of 4176 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4176 -ip 4176
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4176 -s 612
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 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |