Analysis Overview
SHA256
00e66cb2f4f9452a1d16af3d25f1882b38d0dc9c879c3c02c0c5496245489409
Threat Level: Known bad
The file 00e66cb2f4f9452a1d16af3d25f1882b38d0dc9c879c3c02c0c5496245489409 was found to be: Known bad.
Malicious Activity Summary
MassLogger log file
MassLogger
MassLogger Main Payload
Reads user/profile data of web browsers
Checks computer location settings
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Enumerates physical storage devices
outlook_win_path
outlook_office_path
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-05-21 03:36
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-05-21 03:36
Reported
2022-05-21 05:22
Platform
win7-20220414-en
Max time kernel
81s
Max time network
48s
Command Line
Signatures
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\QB18068701.exe
"C:\Users\Admin\AppData\Local\Temp\QB18068701.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\CdIObB" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3812.tmp"
C:\Users\Admin\AppData\Local\Temp\QB18068701.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\QB18068701.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\QB18068701.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\QB18068701.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\QB18068701.exe
"{path}"
Network
Files
memory/908-54-0x00000000003A0000-0x000000000048E000-memory.dmp
memory/908-55-0x0000000075CD1000-0x0000000075CD3000-memory.dmp
memory/908-56-0x0000000000390000-0x00000000003A0000-memory.dmp
memory/908-57-0x0000000005660000-0x000000000570E000-memory.dmp
memory/908-58-0x0000000005AE0000-0x0000000005B98000-memory.dmp
memory/1216-59-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\tmp3812.tmp
| MD5 | 39c86f5ee37d07d41690663261699117 |
| SHA1 | 0b6624ef6ea4efe623482eaf21e61aaa68871616 |
| SHA256 | 5714cc4c17105b32f1c0d246ccd14b3dbd35a54c2dc7db7751301dccb59d8812 |
| SHA512 | 8121508a084da978cbbf949b047c65d3402a29492d9436e4b99848a1fd893b94029fd9919ff51a05518d8789fc6deaa99abf5ac58873d3c03dc6346f54974ce8 |
Analysis: behavioral2
Detonation Overview
Submitted
2022-05-21 03:36
Reported
2022-05-21 05:22
Platform
win10v2004-20220414-en
Max time kernel
142s
Max time network
164s
Command Line
Signatures
MassLogger
MassLogger Main Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
MassLogger log file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3400 set thread context of 4848 | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\QB18068701.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\QB18068701.exe
"C:\Users\Admin\AppData\Local\Temp\QB18068701.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\CdIObB" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEEA6.tmp"
C:\Users\Admin\AppData\Local\Temp\QB18068701.exe
"{path}"
Network
| Country | Destination | Domain | Proto |
| US | 20.189.173.6:443 | tcp | |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 3.220.57.224:80 | api.ipify.org | tcp |
Files
memory/3400-130-0x0000000000630000-0x000000000071E000-memory.dmp
memory/3400-131-0x0000000005760000-0x0000000005D04000-memory.dmp
memory/3400-132-0x00000000050C0000-0x0000000005152000-memory.dmp
memory/3400-133-0x0000000005170000-0x000000000517A000-memory.dmp
memory/3400-134-0x000000000D940000-0x000000000D9DC000-memory.dmp
memory/5056-135-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\tmpEEA6.tmp
| MD5 | d2bcff87ebcef0cd1072e82fdfc83003 |
| SHA1 | 890047d3b0b11c32191c8b26da464f8432bfd538 |
| SHA256 | 9c8bd6ecfe74106e786511a00ca9861796e5b9d4e950bc42a241af0494cb2b39 |
| SHA512 | 405ecb7ca07ef1d5e1817b5672afcfc353c601565fde7085a3b56a0996cd5fcfb3c397b0951bc74ce8a6d14fa967c85699bf4b1fbf3f2add3f3e3a660c944202 |
memory/4848-137-0x0000000000000000-mapping.dmp
memory/4848-138-0x0000000000400000-0x00000000004B8000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\QB18068701.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/4848-140-0x0000000005190000-0x00000000051F6000-memory.dmp
memory/4848-141-0x0000000006610000-0x0000000006660000-memory.dmp