Analysis Overview
SHA256
fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32
Threat Level: Known bad
The file fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Agenttesla family
Command and Scripting Interpreter: PowerShell
Reads user/profile data of local email clients
Reads WinSCP keys stored on the system
Checks computer location settings
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 14:40
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 14:40
Reported
2024-11-11 14:42
Platform
win7-20240729-en
Max time kernel
120s
Max time network
122s
Command Line
Signatures
AgentTesla
Agenttesla 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 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
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2592 set thread context of 2396 | N/A | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.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:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| 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\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.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
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe
"C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\KbvTYlDJ.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\KbvTYlDJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp26A3.tmp"
C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe
"C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe"
Network
Files
memory/2592-0-0x0000000074D3E000-0x0000000074D3F000-memory.dmp
memory/2592-1-0x00000000001B0000-0x000000000028E000-memory.dmp
memory/2592-2-0x0000000074D30000-0x000000007541E000-memory.dmp
memory/2592-3-0x0000000074D3E000-0x0000000074D3F000-memory.dmp
memory/2592-4-0x0000000074D30000-0x000000007541E000-memory.dmp
memory/2592-5-0x0000000001E20000-0x0000000001E3C000-memory.dmp
memory/2592-6-0x0000000001F10000-0x0000000001F92000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp26A3.tmp
| MD5 | 20a18641efcced33b204756b48e33cbe |
| SHA1 | cd207abfea7c63ed74e5e97d9546eb593db65cb4 |
| SHA256 | aee8f77d646e4c289f7989df054f4f9676f918ffacdb6363870e442aaf913465 |
| SHA512 | 197d2f9d3ebb65b5be7ac2b1be97e23b8607f17c9bbd3734e4a0aa09e2ac2751a816c366fd36295c2a1a47c1923cd66a652f7995a34e894500fa774c9a69bb80 |
memory/2396-14-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2396-26-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2396-16-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2396-24-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2396-23-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2592-27-0x0000000074D30000-0x000000007541E000-memory.dmp
memory/2396-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2396-20-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2396-18-0x0000000000400000-0x0000000000440000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-11 14:40
Reported
2024-11-11 14:42
Platform
win10v2004-20241007-en
Max time kernel
133s
Max time network
141s
Command Line
Signatures
AgentTesla
Agenttesla 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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.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
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2724 set thread context of 4508 | N/A | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.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:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.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 |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe
"C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\KbvTYlDJ.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\KbvTYlDJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEFCE.tmp"
C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.exe
"C:\Users\Admin\AppData\Local\Temp\fbb371689dd50f2281386b95117b3626a44dab27d187e1ce49f3b32299891d32.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 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mail.pgsu.co.id | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| US | 107.178.108.41:587 | mail.pgsu.co.id | tcp |
| US | 8.8.8.8:53 | 41.108.178.107.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
Files
memory/2724-0-0x00000000753BE000-0x00000000753BF000-memory.dmp
memory/2724-1-0x00000000002C0000-0x000000000039E000-memory.dmp
memory/2724-2-0x00000000053A0000-0x0000000005944000-memory.dmp
memory/2724-3-0x0000000004DF0000-0x0000000004E82000-memory.dmp
memory/2724-5-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/2724-4-0x0000000004D90000-0x0000000004D9A000-memory.dmp
memory/2724-6-0x0000000005090000-0x000000000512C000-memory.dmp
memory/2724-7-0x00000000753BE000-0x00000000753BF000-memory.dmp
memory/2724-8-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/2724-9-0x0000000005240000-0x000000000525C000-memory.dmp
memory/2724-10-0x0000000004790000-0x0000000004812000-memory.dmp
memory/4568-15-0x0000000004AC0000-0x0000000004AF6000-memory.dmp
memory/4568-16-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/4568-18-0x0000000005160000-0x0000000005788000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpEFCE.tmp
| MD5 | 74cb5f8d7235aa51d731ca702bfcecf8 |
| SHA1 | 9384bb0e61a26fcf587ec3b922568bb830d826fe |
| SHA256 | f6f2c9806dc1228a05d86dae612e92f9de4eb989c0397f2b8ce08d6801bdb22f |
| SHA512 | f2b92c652a4681629562fbfc500902beda7554d8b3edf60f4645e06576dd18e426c02f71706dff88930803048b86c37f9b28a5f517006a419c0592c854fb596b |
memory/4508-19-0x0000000000400000-0x0000000000440000-memory.dmp
memory/4508-21-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/2724-22-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/4508-24-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/4508-23-0x0000000005B10000-0x0000000005B76000-memory.dmp
memory/4568-26-0x0000000005790000-0x00000000057F6000-memory.dmp
memory/4568-25-0x00000000050C0000-0x00000000050E2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0h4klnrz.pfr.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4568-32-0x0000000005A30000-0x0000000005D84000-memory.dmp
memory/4568-37-0x0000000006050000-0x000000000606E000-memory.dmp
memory/4568-38-0x00000000060E0000-0x000000000612C000-memory.dmp
memory/4568-39-0x0000000007000000-0x0000000007032000-memory.dmp
memory/4568-40-0x0000000071030000-0x000000007107C000-memory.dmp
memory/4568-50-0x0000000006620000-0x000000000663E000-memory.dmp
memory/4568-51-0x0000000007040000-0x00000000070E3000-memory.dmp
memory/4568-52-0x00000000079E0000-0x000000000805A000-memory.dmp
memory/4568-53-0x0000000007390000-0x00000000073AA000-memory.dmp
memory/4508-54-0x00000000068F0000-0x0000000006940000-memory.dmp
memory/4568-55-0x0000000007400000-0x000000000740A000-memory.dmp
memory/4568-56-0x0000000007610000-0x00000000076A6000-memory.dmp
memory/4568-57-0x0000000007590000-0x00000000075A1000-memory.dmp
memory/4568-58-0x00000000075C0000-0x00000000075CE000-memory.dmp
memory/4568-59-0x00000000075D0000-0x00000000075E4000-memory.dmp
memory/4568-60-0x00000000076D0000-0x00000000076EA000-memory.dmp
memory/4568-61-0x00000000076B0000-0x00000000076B8000-memory.dmp
memory/4568-64-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/4508-65-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/4508-66-0x00000000753B0000-0x0000000075B60000-memory.dmp