Analysis Overview
SHA256
8442260d49134ab9d97bd220a5bd3e46b6ee7ce0eed4e1eda5370ed21ad421bf
Threat Level: Known bad
The file 8442260d49134ab9d97bd220a5bd3e46b6ee7ce0eed4e1eda5370ed21ad421bf was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Command and Scripting Interpreter: PowerShell
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Checks computer location settings
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-04 01:46
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-04 01:46
Reported
2024-06-04 01:49
Platform
win7-20240221-en
Max time kernel
118s
Max time network
119s
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 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 2872 set thread context of 2496 | N/A | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.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
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.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\GLES Inquiry G-6463.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.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\GLES Inquiry G-6463.exe
"C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.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\GLES Inquiry G-6463.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\YRcUAyKHnV.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\YRcUAyKHnV" /XML "C:\Users\Admin\AppData\Local\Temp\tmp47F8.tmp"
C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe
"C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe"
C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe
"C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.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/2872-0-0x000000007482E000-0x000000007482F000-memory.dmp
memory/2872-1-0x00000000000A0000-0x0000000000158000-memory.dmp
memory/2872-2-0x0000000074820000-0x0000000074F0E000-memory.dmp
memory/2872-3-0x00000000006B0000-0x00000000006C6000-memory.dmp
memory/2872-4-0x0000000001EA0000-0x0000000001EAE000-memory.dmp
memory/2872-5-0x0000000001EB0000-0x0000000001EC0000-memory.dmp
memory/2872-6-0x0000000005A20000-0x0000000005AA4000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp47F8.tmp
| MD5 | 2c76b711ceaa763d5782a8600e2cc2cd |
| SHA1 | 894bee2f62d054a9c5cc0ddb995e747609926ac7 |
| SHA256 | f082bc9744af67037816e562a7a125994d9563687c671017b4e5d9695e0e9ed5 |
| SHA512 | 7aba8aa423efb52a093b298ae4bfbf2c536bda8ae6e15a3b0ee326485fd8b7912b67efb91f4c70e45f24044db632deee0c0efb54746fd585ebf8dbecef887176 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | a44091ff253d490ba88ba4a653545eb4 |
| SHA1 | 9a84a9e9c48aeb1fab9f1c5e7754b929112fee12 |
| SHA256 | 6cd38f40d48cd250e47b0518abe020d9e2a1d70eba6b890115a988498f7e72f0 |
| SHA512 | e797d6fb73077e810f7aadd7c2b75a3187285d7dbd2a7b55747756116fba7e3193381b15c4ac599b8645d9703002d8cda12eb0189b5d764f5cef7c44a7356350 |
memory/2496-19-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2496-28-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2496-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2496-25-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2496-23-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2496-29-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2496-21-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2496-32-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2872-31-0x0000000074820000-0x0000000074F0E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-04 01:46
Reported
2024-06-04 01:49
Platform
win10v2004-20240426-en
Max time kernel
93s
Max time network
97s
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-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe | N/A |
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 3048 set thread context of 1196 | N/A | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.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
| 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:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.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\GLES Inquiry G-6463.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.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\GLES Inquiry G-6463.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe
"C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.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\GLES Inquiry G-6463.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\YRcUAyKHnV.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\YRcUAyKHnV" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5EF8.tmp"
C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe
"C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe"
C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe
"C:\Users\Admin\AppData\Local\Temp\GLES Inquiry G-6463.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.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 | mail.merlinmotorworks.com | udp |
| SG | 101.100.211.31:587 | mail.merlinmotorworks.com | tcp |
| US | 8.8.8.8:53 | 31.211.100.101.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
Files
memory/3048-0-0x00000000745BE000-0x00000000745BF000-memory.dmp
memory/3048-1-0x0000000000140000-0x00000000001F8000-memory.dmp
memory/3048-2-0x0000000005120000-0x00000000056C4000-memory.dmp
memory/3048-3-0x0000000004C10000-0x0000000004CA2000-memory.dmp
memory/3048-5-0x0000000004BD0000-0x0000000004BDA000-memory.dmp
memory/3048-4-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/3048-6-0x0000000007BF0000-0x0000000007C06000-memory.dmp
memory/3048-7-0x0000000005DE0000-0x0000000005DEE000-memory.dmp
memory/3048-8-0x0000000005E00000-0x0000000005E10000-memory.dmp
memory/3048-9-0x0000000005E40000-0x0000000005EC4000-memory.dmp
memory/3048-10-0x000000000A0C0000-0x000000000A15C000-memory.dmp
memory/4932-15-0x0000000004890000-0x00000000048C6000-memory.dmp
memory/4932-16-0x0000000005020000-0x0000000005648000-memory.dmp
memory/4932-17-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/4932-18-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/3492-19-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/4932-20-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/3492-29-0x00000000745B0000-0x0000000074D60000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp5EF8.tmp
| MD5 | dc1b97088d540a970b6df1eb124b50ce |
| SHA1 | 96d752977b503cdd676f2b6409803467dd3b13e6 |
| SHA256 | 8191537a28079d82ef68576679359685731d98922d467784b42346d45820d87d |
| SHA512 | 7b6c47f0f77a3d4bb58966e9167f038ecb79145605bbee481f9d0295e6cb739e6b9be7e411fd967b6ba2379486dc9b3cd7099cabcf93abacee562af00dc20389 |
memory/4932-31-0x00000000058A0000-0x0000000005BF4000-memory.dmp
memory/3492-33-0x00000000745B0000-0x0000000074D60000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_kxqhrlbv.okv.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4932-24-0x0000000005830000-0x0000000005896000-memory.dmp
memory/4932-22-0x00000000057C0000-0x0000000005826000-memory.dmp
memory/1196-46-0x0000000000400000-0x0000000000442000-memory.dmp
memory/4932-21-0x0000000004FA0000-0x0000000004FC2000-memory.dmp
memory/3492-49-0x0000000006080000-0x00000000060CC000-memory.dmp
memory/3492-48-0x0000000005FD0000-0x0000000005FEE000-memory.dmp
memory/3048-50-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/3492-51-0x00000000065A0000-0x00000000065D2000-memory.dmp
memory/3492-52-0x000000006F8C0000-0x000000006F90C000-memory.dmp
memory/3492-62-0x0000000006580000-0x000000000659E000-memory.dmp
memory/3492-63-0x00000000071F0000-0x0000000007293000-memory.dmp
memory/4932-65-0x000000006F8C0000-0x000000006F90C000-memory.dmp
memory/3492-67-0x0000000007300000-0x000000000731A000-memory.dmp
memory/3492-64-0x0000000007940000-0x0000000007FBA000-memory.dmp
memory/3492-76-0x0000000007370000-0x000000000737A000-memory.dmp
memory/3492-77-0x0000000007580000-0x0000000007616000-memory.dmp
memory/4932-78-0x0000000007390000-0x00000000073A1000-memory.dmp
memory/4932-79-0x00000000073C0000-0x00000000073CE000-memory.dmp
memory/4932-80-0x00000000073D0000-0x00000000073E4000-memory.dmp
memory/3492-81-0x0000000007640000-0x000000000765A000-memory.dmp
memory/3492-82-0x0000000007620000-0x0000000007628000-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 | 86bb7e4a0a3c59b8ef0203ba27715b5c |
| SHA1 | 61dfcdc4570344bc073540ccbb455354da9c43f1 |
| SHA256 | 00bb4deef82166a5f20230dcd0afaceb90a4799ab247bb3a5958db5f3d638478 |
| SHA512 | ea7c1cc75c53ba45e1d8c6910aab8c22e90a62baa25e347da963f8f1617b4cfb7d405ffa30a5e47ba0c8a30ad6e899d63d0d9cc4b316c3f142014a5dda4ba566 |
memory/3492-88-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/4932-89-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/1196-90-0x0000000006C20000-0x0000000006C70000-memory.dmp