Analysis Overview
SHA256
3ee2c2105fc9f346a18cb629f593fa3c76f37e8dda0884aa1d8c30bc4c98658d
Threat Level: Known bad
The file SALE08765567800T.doc.lz was found to be: Known bad.
Malicious Activity Summary
VIPKeylogger
Credentials from Password Stores: Credentials from Web Browsers
Loads dropped DLL
Drops startup file
Executes dropped EXE
UPX packed file
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
AutoIT Executable
Suspicious use of SetThreadContext
Program crash
Browser Information Discovery
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: MapViewOfSection
outlook_win_path
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
outlook_office_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-29 15:31
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-29 15:31
Reported
2024-08-29 15:34
Platform
win7-20240729-en
Max time kernel
16s
Max time network
17s
Command Line
Signatures
Processes
C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.doc.zip
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-29 15:31
Reported
2024-08-29 15:34
Platform
win10v2004-20240802-en
Max time kernel
132s
Max time network
145s
Command Line
Signatures
Processes
C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.doc.zip
Network
| Country | Destination | Domain | Proto |
| 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 | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 44.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
Files
Analysis: behavioral3
Detonation Overview
Submitted
2024-08-29 15:31
Reported
2024-08-29 15:34
Platform
win7-20240704-en
Max time kernel
117s
Max time network
122s
Command Line
Signatures
VIPKeylogger
Credentials from Password Stores: Credentials from Web Browsers
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Hymenophyllaceae.vbs | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | N/A |
UPX packed file
| 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 |
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
AutoIT Executable
| 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2648 set thread context of 1800 | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | C:\Windows\SysWOW64\svchost.exe |
Browser Information Discovery
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\SALE08765567800T.scr | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr
"C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr" /S
C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe
"C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr" /S
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr" /S
Network
| Country | Destination | Domain | Proto |
| 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 | 104.21.67.152:443 | 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/1628-0-0x0000000000290000-0x0000000000435000-memory.dmp
memory/1628-12-0x0000000000120000-0x0000000000124000-memory.dmp
\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe
| MD5 | e9f5c88ac891da1d0beccbd87d5e019d |
| SHA1 | f967099f11090fb9f8aada10189211c98b777a0d |
| SHA256 | 9c6b53051039e6e3ada670ef5c591e69e3cadae46b3e78510cadb800d2379840 |
| SHA512 | ebdfe47786bec52aaf399b35a174a05f5840d7897f85de979953b36f1611ebfe47744ab4e74dd77eefbb28525cebd64c8bfe5948ad842460c19907c649dcdb28 |
memory/2648-21-0x0000000000110000-0x00000000002B5000-memory.dmp
memory/1628-19-0x0000000002B60000-0x0000000002D05000-memory.dmp
memory/1628-18-0x0000000000290000-0x0000000000435000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\hepatoduodenostomy
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Temp\intemeration
| MD5 | 44086d7a46f74b283701e6ae5e9baee3 |
| SHA1 | b0a44d968b0cb91f4f4f2b87369e3f40cbb7e3e0 |
| SHA256 | f62211bd921aea032d47294694e68376002dacec12b8e6b44ebd3d9350043a15 |
| SHA512 | 57b094bb14ab82b26c347c01cedffcbd7cc768e8ef1ef765767393a83af950f2fc9d14df2ce3934ed6858336d6e0dff8369a5be33714dc2c70ce78fbaa0c0026 |
memory/2648-36-0x0000000000110000-0x00000000002B5000-memory.dmp
memory/1800-38-0x0000000000400000-0x0000000000437000-memory.dmp
memory/1800-40-0x0000000000400000-0x0000000000437000-memory.dmp
memory/1800-41-0x0000000000400000-0x0000000000437000-memory.dmp
memory/2648-42-0x0000000000110000-0x00000000002B5000-memory.dmp
memory/1800-43-0x000000007405E000-0x000000007405F000-memory.dmp
memory/1800-44-0x00000000003A0000-0x00000000003F0000-memory.dmp
memory/1800-45-0x0000000074050000-0x000000007473E000-memory.dmp
memory/1800-46-0x0000000074050000-0x000000007473E000-memory.dmp
memory/1800-47-0x0000000074050000-0x000000007473E000-memory.dmp
memory/1800-48-0x0000000002030000-0x000000000207E000-memory.dmp
memory/1800-49-0x0000000074050000-0x000000007473E000-memory.dmp
memory/1628-50-0x0000000002B60000-0x0000000002D05000-memory.dmp
memory/1800-51-0x000000007405E000-0x000000007405F000-memory.dmp
memory/1800-52-0x0000000074050000-0x000000007473E000-memory.dmp
memory/1800-53-0x0000000074050000-0x000000007473E000-memory.dmp
Analysis: behavioral4
Detonation Overview
Submitted
2024-08-29 15:31
Reported
2024-08-29 15:34
Platform
win10v2004-20240802-en
Max time kernel
130s
Max time network
124s
Command Line
Signatures
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Hymenophyllaceae.vbs | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
UPX packed file
| 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 |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe |
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\SALE08765567800T.scr | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 5088 wrote to memory of 4724 | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe |
| PID 5088 wrote to memory of 4724 | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe |
| PID 5088 wrote to memory of 4724 | N/A | C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe |
| PID 4724 wrote to memory of 3124 | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 4724 wrote to memory of 3124 | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 4724 wrote to memory of 3124 | N/A | C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe | C:\Windows\SysWOW64\svchost.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr
"C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr" /S
C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe
"C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr" /S
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\SALE08765567800T.scr" /S
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4724 -ip 4724
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4724 -s 724
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 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| 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 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| GB | 88.221.135.16:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 16.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 65.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
memory/5088-0-0x0000000000120000-0x00000000002C5000-memory.dmp
memory/5088-12-0x0000000003420000-0x0000000003424000-memory.dmp
C:\Users\Admin\AppData\Local\extrorsal\Hymenophyllaceae.exe
| MD5 | e9f5c88ac891da1d0beccbd87d5e019d |
| SHA1 | f967099f11090fb9f8aada10189211c98b777a0d |
| SHA256 | 9c6b53051039e6e3ada670ef5c591e69e3cadae46b3e78510cadb800d2379840 |
| SHA512 | ebdfe47786bec52aaf399b35a174a05f5840d7897f85de979953b36f1611ebfe47744ab4e74dd77eefbb28525cebd64c8bfe5948ad842460c19907c649dcdb28 |
memory/5088-19-0x0000000000120000-0x00000000002C5000-memory.dmp
memory/4724-17-0x0000000000AA0000-0x0000000000C45000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\hepatoduodenostomy
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Temp\intemeration
| MD5 | 44086d7a46f74b283701e6ae5e9baee3 |
| SHA1 | b0a44d968b0cb91f4f4f2b87369e3f40cbb7e3e0 |
| SHA256 | f62211bd921aea032d47294694e68376002dacec12b8e6b44ebd3d9350043a15 |
| SHA512 | 57b094bb14ab82b26c347c01cedffcbd7cc768e8ef1ef765767393a83af950f2fc9d14df2ce3934ed6858336d6e0dff8369a5be33714dc2c70ce78fbaa0c0026 |
memory/4724-34-0x0000000000AA0000-0x0000000000C45000-memory.dmp
Analysis: behavioral5
Detonation Overview
Submitted
2024-08-29 15:31
Reported
2024-08-29 15:31
Platform
win7-20240704-en
Max time kernel
0s
Max time network
1s
Command Line
Signatures
Processes
Network
Files
Analysis: behavioral6
Detonation Overview
Submitted
2024-08-29 15:31
Reported
2024-08-29 15:31
Platform
win10v2004-20240802-en
Max time kernel
0s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| N/A | 52.167.17.97:443 | tcp |