Analysis Overview
SHA256
ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219
Threat Level: Known bad
The file ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Command and Scripting Interpreter: PowerShell
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads WinSCP keys stored on the system
Checks computer location settings
Looks up external IP address via web service
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-10 01:23
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-10 01:22
Reported
2024-06-10 01:27
Platform
win7-20240419-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
AgentTesla
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| 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 |
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
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1860 set thread context of 2472 | N/A | C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe | C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.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
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe
"C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.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\ucSBYWgzLcqdK.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ucSBYWgzLcqdK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3AEE.tmp"
C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe
"C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe"
C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe
"C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
Files
memory/1860-0-0x0000000074B8E000-0x0000000074B8F000-memory.dmp
memory/1860-1-0x00000000001F0000-0x00000000002BE000-memory.dmp
memory/1860-2-0x0000000074B80000-0x000000007526E000-memory.dmp
memory/1860-3-0x0000000000680000-0x0000000000696000-memory.dmp
memory/1860-5-0x0000000000700000-0x0000000000710000-memory.dmp
memory/1860-4-0x00000000006B0000-0x00000000006BE000-memory.dmp
memory/1860-6-0x0000000004F20000-0x0000000004FA6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp3AEE.tmp
| MD5 | c54c9f925785075695a7078d2f5880ce |
| SHA1 | 1761ac7f0ab098073e8aac9d91ca3bfd4ba1e3bf |
| SHA256 | 78d1f5dbb0a458e312a7ea4ae0a8b16a040322acb55474af4c8f956d9ecb8128 |
| SHA512 | 39a29a2bc1e20500b76140980a05fc50ff3238fc49ead7bc8d54d28560b7a89876783b3f854e2862ae30c02849ee987b36713e1b349a46051dcac5a4e294aa0d |
memory/1860-31-0x0000000074B80000-0x000000007526E000-memory.dmp
memory/2472-30-0x0000000000400000-0x0000000000444000-memory.dmp
memory/2472-29-0x0000000000400000-0x0000000000444000-memory.dmp
memory/2472-28-0x0000000000400000-0x0000000000444000-memory.dmp
memory/2472-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2472-25-0x0000000000400000-0x0000000000444000-memory.dmp
memory/2472-23-0x0000000000400000-0x0000000000444000-memory.dmp
memory/2472-21-0x0000000000400000-0x0000000000444000-memory.dmp
memory/2472-19-0x0000000000400000-0x0000000000444000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\DHETS720YY71UBYCXSTW.temp
| MD5 | de3f6b34b29c3bb49c976eeecdef12f7 |
| SHA1 | 6e0705f1f817a92de7edf0ce5a58e1b7e476065e |
| SHA256 | e45f1df9400838a0fc8ad11ceb6c91bc2681eba3e80c67cefaa4ee30c33caed8 |
| SHA512 | 072377a52af2472e7fa3da16e80790e7a8468657da5f218df8197f2eff89401c4063a7fead304bd11df0241d357f157605246ead0c282cade3348e98ec315856 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-10 01:22
Reported
2024-06-10 01:28
Platform
win10v2004-20240508-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
AgentTesla
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| 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 |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.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
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4456 set thread context of 3128 | N/A | C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe | C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.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
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe
"C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.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\ucSBYWgzLcqdK.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ucSBYWgzLcqdK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7C44.tmp"
C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe
"C:\Users\Admin\AppData\Local\Temp\ff02b3a5936360107b2140fbf9568906942f0233c653138b9ed7aaf380ea8219.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.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 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.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 | 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 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
memory/4456-0-0x0000000074E3E000-0x0000000074E3F000-memory.dmp
memory/4456-1-0x0000000000E30000-0x0000000000EFE000-memory.dmp
memory/4456-3-0x00000000057A0000-0x0000000005832000-memory.dmp
memory/4456-2-0x0000000005D50000-0x00000000062F4000-memory.dmp
memory/4456-5-0x0000000074E30000-0x00000000755E0000-memory.dmp
memory/4456-4-0x0000000005850000-0x000000000585A000-memory.dmp
memory/4456-6-0x0000000005B40000-0x0000000005B56000-memory.dmp
memory/4456-8-0x0000000005D10000-0x0000000005D20000-memory.dmp
memory/4456-7-0x0000000005B80000-0x0000000005B8E000-memory.dmp
memory/4456-9-0x0000000007170000-0x00000000071F6000-memory.dmp
memory/4456-10-0x00000000073D0000-0x000000000746C000-memory.dmp
memory/3972-17-0x0000000074E30000-0x00000000755E0000-memory.dmp
memory/3972-18-0x0000000074E30000-0x00000000755E0000-memory.dmp
memory/3972-16-0x0000000004D60000-0x0000000005388000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_sdzq2g1m.qit.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
C:\Users\Admin\AppData\Local\Temp\tmp7C44.tmp
| MD5 | 5051f6b5cbba35f24d9894279adff415 |
| SHA1 | ccaa368e8078539b00ccbcd1c6e79c745f1a0df3 |
| SHA256 | 6f3ad895e3a2eca2a2df48ba94b86237ca7ad5b275c781d7458df7fabbce89e4 |
| SHA512 | 4d985ab6d29c7eec639b5b7db246637d190529d872e4240e37188a9ddd8036c0429801c5d293c80c40723b8372949770a943b755b78b3bed83badfb480bbb272 |
memory/3128-43-0x0000000000400000-0x0000000000444000-memory.dmp
memory/4456-46-0x0000000074E30000-0x00000000755E0000-memory.dmp
memory/5032-48-0x0000000074E30000-0x00000000755E0000-memory.dmp
memory/3972-47-0x0000000074E30000-0x00000000755E0000-memory.dmp
memory/5032-44-0x0000000074E30000-0x00000000755E0000-memory.dmp
memory/5032-50-0x0000000006B40000-0x0000000006B8C000-memory.dmp
memory/5032-49-0x0000000006000000-0x000000000601E000-memory.dmp
memory/5032-32-0x0000000074E30000-0x00000000755E0000-memory.dmp
memory/3972-33-0x00000000056A0000-0x00000000059F4000-memory.dmp
memory/3972-21-0x0000000005530000-0x0000000005596000-memory.dmp
memory/3972-20-0x0000000005440000-0x00000000054A6000-memory.dmp
memory/3972-19-0x0000000004BD0000-0x0000000004BF2000-memory.dmp
memory/3972-15-0x0000000002290000-0x00000000022C6000-memory.dmp
memory/3972-73-0x0000000006B80000-0x0000000006C23000-memory.dmp
memory/5032-65-0x0000000006C00000-0x0000000006C1E000-memory.dmp
memory/3972-53-0x0000000071500000-0x000000007154C000-memory.dmp
memory/5032-52-0x0000000071500000-0x000000007154C000-memory.dmp
memory/5032-51-0x0000000007800000-0x0000000007832000-memory.dmp
memory/3972-75-0x00000000075D0000-0x0000000007C4A000-memory.dmp
memory/5032-76-0x00000000079D0000-0x00000000079DA000-memory.dmp
memory/5032-74-0x0000000007960000-0x000000000797A000-memory.dmp
memory/5032-77-0x0000000007BE0000-0x0000000007C76000-memory.dmp
memory/5032-78-0x0000000007B60000-0x0000000007B71000-memory.dmp
memory/3972-79-0x00000000070E0000-0x00000000070EE000-memory.dmp
memory/5032-81-0x0000000007CA0000-0x0000000007CBA000-memory.dmp
memory/5032-82-0x0000000007C80000-0x0000000007C88000-memory.dmp
memory/5032-80-0x0000000007BA0000-0x0000000007BB4000-memory.dmp
memory/5032-89-0x0000000074E30000-0x00000000755E0000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 3cc8452c1334a5c0a198ab453eada9c6 |
| SHA1 | ec5a7f16983003295077eab7dd1b7b3f6e1e28ca |
| SHA256 | afa4e1f3a069d37fb867cb854eed4985df9cca87a9da55fafae82093f1938a73 |
| SHA512 | a011df00977a3876ddd472c3332e0a421f9591338ca87ebcb2468de655cecb71ad0910656d608ff715d953fab66394054287b2c776535a1f1b371e8df5808eb6 |
memory/3972-85-0x0000000074E30000-0x00000000755E0000-memory.dmp
memory/3128-90-0x00000000065D0000-0x0000000006620000-memory.dmp