Analysis Overview
SHA256
5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65
Threat Level: Known bad
The file 5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65 was found to be: Known bad.
Malicious Activity Summary
Agenttesla family
AgentTesla
AgentTesla payload
Reads data files stored by FTP clients
Reads WinSCP keys stored on the system
Unsecured Credentials: Credentials In Files
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Checks computer location settings
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Unsigned PE
Suspicious use of AdjustPrivilegeToken
outlook_win_path
Suspicious use of WriteProcessMemory
outlook_office_path
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-15 02:10
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-15 02:10
Reported
2024-11-15 02:13
Platform
win7-20240903-en
Max time kernel
118s
Max time network
124s
Command Line
Signatures
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\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe
"C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\akAUxlYY" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE39B.tmp"
C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe
"{path}"
Network
Files
memory/2648-0-0x0000000074A51000-0x0000000074A52000-memory.dmp
memory/2648-1-0x0000000074A50000-0x0000000074FFB000-memory.dmp
memory/2648-2-0x0000000074A50000-0x0000000074FFB000-memory.dmp
memory/2648-3-0x0000000074A50000-0x0000000074FFB000-memory.dmp
memory/2648-4-0x0000000074A50000-0x0000000074FFB000-memory.dmp
memory/2648-5-0x0000000074A50000-0x0000000074FFB000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpE39B.tmp
| MD5 | 4d671354226d8f474245bcb90f348a56 |
| SHA1 | 854e9c85a44593e071efe02c3c5faa57f2da07ea |
| SHA256 | 25dc430de76a01474f44b2d17220b225f5d6135e132b3d8ffc575380f0fb0e99 |
| SHA512 | 5395cd4086a84ca3d07bc4ec10a08a5d8a7d60af0309f50f2d49849a47ec27600cf1f4fea5fe2e0c81bac04396731ba3344bfe550b2cf2aa48b3c8ec1bf1c290 |
memory/2648-9-0x0000000074A50000-0x0000000074FFB000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-15 02:10
Reported
2024-11-15 02:13
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
152s
Command Line
Signatures
AgentTesla
Agenttesla family
AgentTesla payload
| 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-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2884 set thread context of 2408 | N/A | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe
"C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\akAUxlYY" /XML "C:\Users\Admin\AppData\Local\Temp\tmp940D.tmp"
C:\Users\Admin\AppData\Local\Temp\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe
"{path}"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 3.173.189.20.in-addr.arpa | udp |
Files
memory/2884-0-0x00000000749B2000-0x00000000749B3000-memory.dmp
memory/2884-1-0x00000000749B0000-0x0000000074F61000-memory.dmp
memory/2884-2-0x00000000749B0000-0x0000000074F61000-memory.dmp
memory/2884-3-0x00000000749B2000-0x00000000749B3000-memory.dmp
memory/2884-4-0x00000000749B0000-0x0000000074F61000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp940D.tmp
| MD5 | ec09bad7bb2394366364502d80f0814f |
| SHA1 | 036c94edc133c78235a172d207e522d24d2185c4 |
| SHA256 | 4769dbffad559b42d34b9c8d0513db919e6d2e283f39b7c509b5023e437cfce9 |
| SHA512 | d04f813cf57181eb96c609cc531ecc717d0d06b81b1717a2c777c5d5da2762358547363111417a27f883d00742e530fc6334e659e6ce036983141771e25c70b1 |
memory/2408-8-0x0000000000400000-0x000000000043C000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\5c18981837fc6721301b98e3f096a76826e9f6480023ca20502356ec83aacb65.exe.log
| MD5 | fb7ca783de5c0f0d7e7c7cdee64542b5 |
| SHA1 | 25aab766c326e43d03ae94a7409b3512dd17d516 |
| SHA256 | 47fc53ff728224a600a0e80d49e56a224479589d7ed914c6312fec93dad0c3ef |
| SHA512 | 2694aea7a5b4998b03ced645003be53152aaa3b31069f0525263fb8b170753a2677acb5a16e84249a070a4a249c52c5520a0c3dad22eca6862fce32adddd155b |
memory/2408-12-0x00000000749B0000-0x0000000074F61000-memory.dmp
memory/2884-11-0x00000000749B0000-0x0000000074F61000-memory.dmp
memory/2408-13-0x00000000749B0000-0x0000000074F61000-memory.dmp
memory/2408-14-0x00000000749B0000-0x0000000074F61000-memory.dmp
memory/2408-15-0x00000000749B0000-0x0000000074F61000-memory.dmp
memory/2408-16-0x00000000749B0000-0x0000000074F61000-memory.dmp
memory/2408-17-0x00000000749B0000-0x0000000074F61000-memory.dmp