Analysis Overview
SHA256
59b4c6293d3b0c1340df2e3e1ad4713f5d5e95e2585a58962936f69a641227a3
Threat Level: Known bad
The file Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe 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 local email clients
Checks computer location settings
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-18 13:39
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-18 13:39
Reported
2024-06-18 13:41
Platform
win7-20240221-en
Max time kernel
122s
Max time network
123s
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 2856 set thread context of 2540 | N/A | C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe | C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe |
Enumerates physical storage devices
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\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.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\Scan-TNB-#2024393_SNB-4427394_13-06-2024.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 WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe
"C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.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\Scan-TNB-#2024393_SNB-4427394_13-06-2024.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\KZtbuXSWhNL.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\KZtbuXSWhNL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp55AE.tmp"
C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe
"C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe"
Network
Files
memory/2856-0-0x000000007469E000-0x000000007469F000-memory.dmp
memory/2856-1-0x0000000000C10000-0x0000000000D24000-memory.dmp
memory/2856-2-0x0000000074690000-0x0000000074D7E000-memory.dmp
memory/2856-3-0x0000000000990000-0x00000000009AA000-memory.dmp
memory/2856-4-0x0000000000600000-0x0000000000610000-memory.dmp
memory/2856-5-0x0000000005D00000-0x0000000005DB4000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\E1JIYYTE17LEVA1ZU36D.temp
| MD5 | be206d51a9fad3c4d313f05ee5dcb926 |
| SHA1 | ff492d27acbd90f09e4927e3a7784b5f57f4f6c7 |
| SHA256 | 1f20de5d7fa9aa395e5d69ffa6dda185f2aa901d6365934afa61a462f734834b |
| SHA512 | a04b9c95bd3c4b25dfdb274c9f896eaf98b76dfdc9dd355695dd113d804d1afd0556cb1be54af1a4bee051cc9c77d6073aad83cbd5db6f3d9aa7a9bb36461ac9 |
C:\Users\Admin\AppData\Local\Temp\tmp55AE.tmp
| MD5 | afa262c313f6fb8cf0f999af209169e4 |
| SHA1 | 5373e3b4706e63f75cddebd73c246276dd2b9801 |
| SHA256 | 806a8f110099bb794a2976962dc86314dca348838848bd4c43935efbf9677b99 |
| SHA512 | 97c9aba0c5305c9a1fd577de3e96741e6cdcf260745130a739ef48827985ac8837b4e530103022b5baab5a6deb33eb5765a2614c4828a92f8060421b158d75ed |
memory/2540-20-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2540-29-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2540-28-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2540-27-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2540-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2540-24-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2540-22-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2540-18-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2856-30-0x0000000074690000-0x0000000074D7E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-18 13:39
Reported
2024-06-18 13:41
Platform
win10v2004-20240508-en
Max time kernel
40s
Max time network
49s
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-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.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 4776 set thread context of 536 | N/A | C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe | C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe |
Enumerates physical storage devices
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:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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 |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.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:\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\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe
"C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.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\Scan-TNB-#2024393_SNB-4427394_13-06-2024.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\KZtbuXSWhNL.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\KZtbuXSWhNL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7B0C.tmp"
C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe
"C:\Users\Admin\AppData\Local\Temp\Scan-TNB-#2024393_SNB-4427394_13-06-2024.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | mail.coperwire.com | udp |
Files
memory/4776-0-0x000000007535E000-0x000000007535F000-memory.dmp
memory/4776-1-0x00000000009A0000-0x0000000000AB4000-memory.dmp
memory/4776-2-0x0000000005A90000-0x0000000006034000-memory.dmp
memory/4776-3-0x00000000054E0000-0x0000000005572000-memory.dmp
memory/4776-4-0x0000000005460000-0x000000000546A000-memory.dmp
memory/4776-6-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/4776-5-0x0000000005800000-0x000000000589C000-memory.dmp
memory/4776-7-0x0000000005A30000-0x0000000005A4A000-memory.dmp
memory/4776-8-0x0000000005A50000-0x0000000005A60000-memory.dmp
memory/4776-9-0x00000000083B0000-0x0000000008464000-memory.dmp
memory/2348-14-0x0000000001430000-0x0000000001466000-memory.dmp
memory/2348-15-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2348-16-0x0000000005600000-0x0000000005C28000-memory.dmp
memory/2348-17-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2348-19-0x0000000005480000-0x00000000054A2000-memory.dmp
memory/2348-20-0x0000000005C30000-0x0000000005C96000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp7B0C.tmp
| MD5 | 97edbdf22e6d0dcb83bc44407cd894eb |
| SHA1 | cf0cdc3aeddec66f494b42ea40258263b059efa6 |
| SHA256 | 7a6756a3d4a0ff623ecdb4cfdbb18497fba074f7b13fa23f901698c57488cd13 |
| SHA512 | 23c8e8350ee45a0618d1dea474334ed376c43c0db08767d92275a39b2ac16e8b44230e1012cdb496a71b8c3955096135ec08c9ca12be937a9ec0f1949640e157 |
memory/2348-21-0x0000000005D10000-0x0000000005D76000-memory.dmp
memory/2348-18-0x0000000075350000-0x0000000075B00000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_uv4asv51.od1.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2348-33-0x0000000005D80000-0x00000000060D4000-memory.dmp
memory/3228-43-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/3228-28-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/536-44-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3228-46-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/4776-47-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2348-48-0x0000000006310000-0x000000000632E000-memory.dmp
memory/2348-49-0x0000000006900000-0x000000000694C000-memory.dmp
memory/3228-52-0x0000000075C00000-0x0000000075C4C000-memory.dmp
memory/2348-70-0x0000000007300000-0x000000000731E000-memory.dmp
memory/2348-51-0x0000000075C00000-0x0000000075C4C000-memory.dmp
memory/2348-50-0x0000000006890000-0x00000000068C2000-memory.dmp
memory/2348-72-0x0000000007320000-0x00000000073C3000-memory.dmp
memory/2348-74-0x0000000007CA0000-0x000000000831A000-memory.dmp
memory/3228-73-0x0000000007800000-0x000000000781A000-memory.dmp
memory/2348-75-0x00000000076D0000-0x00000000076DA000-memory.dmp
memory/3228-76-0x0000000007A80000-0x0000000007B16000-memory.dmp
memory/3228-77-0x0000000007A00000-0x0000000007A11000-memory.dmp
memory/2348-78-0x0000000007890000-0x000000000789E000-memory.dmp
memory/2348-79-0x00000000078A0000-0x00000000078B4000-memory.dmp
memory/2348-81-0x0000000007980000-0x0000000007988000-memory.dmp
memory/2348-80-0x00000000079A0000-0x00000000079BA000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | a03eab2a4a6f1d737d13d2245a97b424 |
| SHA1 | 6ffc417d746d8e076c5056ec606628724f826aee |
| SHA256 | b1eeb0c448cd830fe2efc2b6ac773629ecc416511940759701a4546a403a6bd2 |
| SHA512 | 7ecb8f8f4d81882d52eccc46611e6ef8d62eb7786ef888d1711a42916fed550e4c32b5f50411d47c1824d29f77cb7304ed06cc306d03d453d51009417ce9f423 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |
memory/3228-88-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2348-87-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/536-89-0x0000000006330000-0x0000000006380000-memory.dmp