Analysis Overview
SHA256
a53e67f5e39583be30acd7b97c5085aa76b45610fcb033285fd443e9fe828bda
Threat Level: Known bad
The file a53e67f5e39583be30acd7b97c5085aa76b45610fcb033285fd443e9fe828bda was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Command and Scripting Interpreter: PowerShell
Reads user/profile data of local email clients
Reads data files stored by FTP clients
Checks computer location settings
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Suspicious use of SetThreadContext
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-12 01:46
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 01:46
Reported
2024-06-12 01:49
Platform
win7-20240221-en
Max time kernel
117s
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
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2224 set thread context of 2764 | N/A | C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.exe | C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.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\SOF-41593-21052024112851.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.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\SOF-41593-21052024112851.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.exe
"C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.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\SOF-41593-21052024112851.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\rkaDHUKbZLCALj.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rkaDHUKbZLCALj" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4894.tmp"
C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.exe
"C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.exe"
C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.exe
"C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | zqamcx.com | udp |
| GB | 78.110.166.82:587 | zqamcx.com | tcp |
Files
memory/2224-0-0x0000000074ABE000-0x0000000074ABF000-memory.dmp
memory/2224-1-0x0000000000C10000-0x0000000000CD6000-memory.dmp
memory/2224-2-0x0000000074AB0000-0x000000007519E000-memory.dmp
memory/2224-3-0x00000000004E0000-0x00000000004FA000-memory.dmp
memory/2224-4-0x0000000000330000-0x0000000000340000-memory.dmp
memory/2224-5-0x0000000005C60000-0x0000000005CE4000-memory.dmp
memory/2224-6-0x0000000074ABE000-0x0000000074ABF000-memory.dmp
memory/2224-7-0x0000000074AB0000-0x000000007519E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp4894.tmp
| MD5 | a672fc71be893f87c1f2fd9369b0bbf1 |
| SHA1 | 1d850411c6bab97d8b0b0b1d03bbdfd0ef696f04 |
| SHA256 | 379dfbcf85d3d35f2b31c2ae41829da2910964c2947a72cf435aec982db3d3ce |
| SHA512 | b4576a2989d96851b6a02ca7bd3e76c616c816114ae143c73cb1fb80de30ddd557bad3ec20ac698916ebf0327a852525eb98750fefc0e50366cc0c7d0f50dad1 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | cf0ccf35bd3a76afadd7106507d810d5 |
| SHA1 | 3ade5eaf0d714e085570e1757ca7e462982d1016 |
| SHA256 | deea45c140b19118d6284bce7630e6c7508a0a1f509e75730edd91835da880b1 |
| SHA512 | 9aa93188678f2614c1d39f707a326156969fa812f691dc0649337ff1f23cde35fc4580f4cd682f874f0d0dbecb559439d47288c7d4cd1ac02394f5dfe958f3cc |
memory/2764-21-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2764-24-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2764-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2764-22-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2764-30-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2764-32-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2764-29-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2764-26-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2224-33-0x0000000074AB0000-0x000000007519E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 01:46
Reported
2024-06-12 01:49
Platform
win10v2004-20240508-en
Max time kernel
64s
Max time network
73s
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-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.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 3632 | N/A | C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.exe | C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.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\SOF-41593-21052024112851.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\SOF-41593-21052024112851.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.exe
"C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.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\SOF-41593-21052024112851.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\rkaDHUKbZLCALj.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rkaDHUKbZLCALj" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFED2.tmp"
C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.exe
"C:\Users\Admin\AppData\Local\Temp\SOF-41593-21052024112851.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 | zqamcx.com | udp |
| US | 8.8.8.8:53 | zqamcx.com | udp |
Files
memory/2724-0-0x0000000074CBE000-0x0000000074CBF000-memory.dmp
memory/2724-1-0x0000000000D90000-0x0000000000E56000-memory.dmp
memory/2724-2-0x0000000005D50000-0x00000000062F4000-memory.dmp
memory/2724-3-0x0000000005840000-0x00000000058D2000-memory.dmp
memory/2724-5-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/2724-4-0x0000000005A00000-0x0000000005A0A000-memory.dmp
memory/2724-6-0x0000000005C90000-0x0000000005CAA000-memory.dmp
memory/2724-7-0x0000000005CB0000-0x0000000005CC0000-memory.dmp
memory/2724-8-0x0000000006DD0000-0x0000000006E54000-memory.dmp
memory/2724-9-0x000000000A8A0000-0x000000000A93C000-memory.dmp
memory/2724-10-0x0000000074CBE000-0x0000000074CBF000-memory.dmp
memory/2724-11-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/4316-16-0x0000000002DE0000-0x0000000002E16000-memory.dmp
memory/4316-18-0x00000000058D0000-0x0000000005EF8000-memory.dmp
memory/4316-17-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/4316-19-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/4316-20-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/376-21-0x0000000074CB0000-0x0000000075460000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpFED2.tmp
| MD5 | 867ad19aa76c77a71e168b409798710f |
| SHA1 | 7b200d9bfd75ddf20acd8b92808aeee1a4b6b4c9 |
| SHA256 | 353322f197a26ae65b36b7d7e4cfb3d9d23eecb2205f0184ae92580d1c719b27 |
| SHA512 | 8bea9a848e9c726fc6a0a2e62eb62bdd865b7eb51cadeae8f295d5a6c7deee8fc2980d8d9b60865830588828c4acbe7673b38f9e9bcc96043cf799a7295d5ce1 |
memory/376-23-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/376-25-0x0000000005EA0000-0x0000000005F06000-memory.dmp
memory/4316-24-0x0000000005840000-0x0000000005862000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mjshomhy.gr3.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/3632-32-0x0000000000400000-0x0000000000442000-memory.dmp
memory/376-26-0x0000000005F10000-0x0000000005F76000-memory.dmp
memory/4316-46-0x0000000006250000-0x00000000065A4000-memory.dmp
memory/2724-48-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/4316-49-0x0000000006700000-0x000000000671E000-memory.dmp
memory/376-50-0x00000000069C0000-0x0000000006A0C000-memory.dmp
memory/4316-51-0x00000000076D0000-0x0000000007702000-memory.dmp
memory/376-61-0x0000000071380000-0x00000000713CC000-memory.dmp
memory/4316-52-0x0000000071380000-0x00000000713CC000-memory.dmp
memory/4316-63-0x00000000076B0000-0x00000000076CE000-memory.dmp
memory/4316-73-0x0000000007910000-0x00000000079B3000-memory.dmp
memory/376-75-0x0000000008000000-0x000000000867A000-memory.dmp
memory/4316-74-0x0000000007A30000-0x0000000007A4A000-memory.dmp
memory/4316-76-0x0000000007AA0000-0x0000000007AAA000-memory.dmp
memory/376-77-0x0000000007C40000-0x0000000007CD6000-memory.dmp
memory/4316-78-0x0000000007C30000-0x0000000007C41000-memory.dmp
memory/4316-79-0x0000000007C60000-0x0000000007C6E000-memory.dmp
memory/376-80-0x0000000007C00000-0x0000000007C14000-memory.dmp
memory/376-81-0x0000000007D00000-0x0000000007D1A000-memory.dmp
memory/376-82-0x0000000007CE0000-0x0000000007CE8000-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 | c8fd6bf5bd4d2919b12488b36c22d1cf |
| SHA1 | 8f15924a977f875eec806f84aebc5ee04dfba686 |
| SHA256 | 5c76d8b4cb2d1104598b7dc6536fbff22f683f8cb71187a2ee65a520635b06f5 |
| SHA512 | aaf158780fde46ee226d1b722c12462396ed852f2280e89a4b4a3fc3c18f235ee76a06059a3bc8c2b927db47d970af91c939df858299d2c2c4c6e5c986d47c08 |
memory/4316-89-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/376-88-0x0000000074CB0000-0x0000000075460000-memory.dmp
memory/3632-90-0x0000000005F20000-0x0000000005F70000-memory.dmp