Analysis Overview
SHA256
e8fe4366c2f5dec094103ca8abbf55bf6d2bfd50fa9e6441111678a0f0e8c432
Threat Level: Known bad
The file Swiftcopy.exe.bin.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
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
Looks up external IP address via web service
Adds Run key to start application
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-18 11:41
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-18 11:41
Reported
2024-05-18 11:43
Platform
win10v2004-20240508-en
Max time kernel
143s
Max time network
132s
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-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.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
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\avdfUcC = "C:\\Users\\Admin\\AppData\\Roaming\\avdfUcC\\avdfUcC.exe" | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe | N/A |
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 4276 set thread context of 1864 | N/A | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.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\Swiftcopy.exe.bin.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\Swiftcopy.exe.bin.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe
"C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3976,i,10373433614523925616,13586256558317053467,262144 --variations-seed-version --mojo-platform-channel-handle=4104 /prefetch:8
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\Swiftcopy.exe.bin.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\BThrvPseKTe.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BThrvPseKTe" /XML "C:\Users\Admin\AppData\Local\Temp\tmp31E8.tmp"
C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe
"C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| BE | 88.221.83.202:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 202.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.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.bonnyriggdentalsurgery.com.au | udp |
| US | 192.254.225.166:587 | mail.bonnyriggdentalsurgery.com.au | tcp |
| US | 8.8.8.8:53 | 166.225.254.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 137.71.105.51.in-addr.arpa | udp |
Files
memory/4276-0-0x0000000074A1E000-0x0000000074A1F000-memory.dmp
memory/4276-1-0x0000000000EC0000-0x0000000000F74000-memory.dmp
memory/4276-2-0x0000000005DE0000-0x0000000006384000-memory.dmp
memory/4276-3-0x0000000005920000-0x00000000059B2000-memory.dmp
memory/4276-4-0x00000000059F0000-0x00000000059FA000-memory.dmp
memory/4276-5-0x0000000005C00000-0x0000000005C9C000-memory.dmp
memory/4276-6-0x0000000074A10000-0x00000000751C0000-memory.dmp
memory/4276-7-0x0000000005A30000-0x0000000005A52000-memory.dmp
memory/4276-8-0x0000000005A50000-0x0000000005A5C000-memory.dmp
memory/4276-9-0x0000000003210000-0x0000000003220000-memory.dmp
memory/4276-10-0x0000000006590000-0x0000000006614000-memory.dmp
memory/1780-15-0x0000000002EB0000-0x0000000002EE6000-memory.dmp
memory/1780-16-0x0000000074A10000-0x00000000751C0000-memory.dmp
memory/1780-17-0x0000000005930000-0x0000000005F58000-memory.dmp
memory/1780-18-0x0000000074A10000-0x00000000751C0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp31E8.tmp
| MD5 | 8cbff8c958646bdadf3040d02f00c9c2 |
| SHA1 | f71fa4638d370e652bad6dbc26cb1775a2c45041 |
| SHA256 | 80172e0317a96c3fd8ba6780c2a7c37e06219f9b91d6375620bb8c5c0b279a1f |
| SHA512 | 432c557901965c2e32b05c0c368abf1c14886cf3d3193ad42ce7c9b8dc636751107ca356b612e0bed33c4d5a08dd710490aea87fc9b45aa121dd965c9759e8e6 |
memory/1028-20-0x0000000074A10000-0x00000000751C0000-memory.dmp
memory/1780-23-0x00000000057B0000-0x0000000005816000-memory.dmp
memory/1864-25-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1028-24-0x0000000074A10000-0x00000000751C0000-memory.dmp
memory/1780-27-0x0000000074A10000-0x00000000751C0000-memory.dmp
memory/1780-26-0x00000000060E0000-0x0000000006434000-memory.dmp
memory/1028-29-0x0000000074A10000-0x00000000751C0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mg15r2ob.m10.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4276-35-0x0000000074A10000-0x00000000751C0000-memory.dmp
memory/1780-22-0x0000000005740000-0x00000000057A6000-memory.dmp
memory/1780-21-0x00000000056A0000-0x00000000056C2000-memory.dmp
memory/1028-49-0x00000000064A0000-0x00000000064BE000-memory.dmp
memory/1028-50-0x00000000069E0000-0x0000000006A2C000-memory.dmp
memory/1028-52-0x0000000071080000-0x00000000710CC000-memory.dmp
memory/1028-62-0x0000000007460000-0x000000000747E000-memory.dmp
memory/1028-51-0x0000000007480000-0x00000000074B2000-memory.dmp
memory/1028-63-0x00000000076C0000-0x0000000007763000-memory.dmp
memory/1028-66-0x00000000077B0000-0x00000000077CA000-memory.dmp
memory/1028-65-0x0000000007E00000-0x000000000847A000-memory.dmp
memory/1028-67-0x0000000007820000-0x000000000782A000-memory.dmp
memory/1028-68-0x0000000007A30000-0x0000000007AC6000-memory.dmp
memory/1028-69-0x00000000079B0000-0x00000000079C1000-memory.dmp
memory/1780-70-0x0000000071080000-0x00000000710CC000-memory.dmp
memory/1864-80-0x0000000006ED0000-0x0000000006F20000-memory.dmp
memory/1028-81-0x00000000079E0000-0x00000000079EE000-memory.dmp
memory/1028-82-0x00000000079F0000-0x0000000007A04000-memory.dmp
memory/1028-83-0x0000000007AF0000-0x0000000007B0A000-memory.dmp
memory/1028-84-0x0000000007AD0000-0x0000000007AD8000-memory.dmp
memory/1028-87-0x0000000074A10000-0x00000000751C0000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | da639120041ac481a454b6f96f3426bf |
| SHA1 | 2dc6f2931bff596440fe3007016a434cec30b353 |
| SHA256 | ce82ab3ee6cb962de1f547e26932e0e9f51f00133cff57e069a79bdb2330ea19 |
| SHA512 | 7e535d9eb93f4bae2af719c112910384e31936bd81d72fbead526f57527dc43e04b474bc69e71a6583644ef9f75732f614e3cf1894d019a95432dccc4d4da4a9 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |
memory/1780-91-0x0000000074A10000-0x00000000751C0000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-18 11:41
Reported
2024-05-18 11:43
Platform
win7-20240220-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
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\avdfUcC = "C:\\Users\\Admin\\AppData\\Roaming\\avdfUcC\\avdfUcC.exe" | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe | N/A |
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 2792 set thread context of 2604 | N/A | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.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\Swiftcopy.exe.bin.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.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\Swiftcopy.exe.bin.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.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\Swiftcopy.exe.bin.exe
"C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.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\Swiftcopy.exe.bin.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\BThrvPseKTe.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BThrvPseKTe" /XML "C:\Users\Admin\AppData\Local\Temp\tmp495F.tmp"
C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.exe
"C:\Users\Admin\AppData\Local\Temp\Swiftcopy.exe.bin.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/2792-0-0x0000000074A8E000-0x0000000074A8F000-memory.dmp
memory/2792-1-0x0000000001310000-0x00000000013C4000-memory.dmp
memory/2792-2-0x0000000074A80000-0x000000007516E000-memory.dmp
memory/2792-3-0x0000000000590000-0x00000000005B2000-memory.dmp
memory/2792-4-0x00000000003D0000-0x00000000003DC000-memory.dmp
memory/2792-5-0x0000000000430000-0x0000000000440000-memory.dmp
memory/2792-6-0x000000000A350000-0x000000000A3D4000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | cad20cbee1974ba6441f38acb8752a36 |
| SHA1 | 473ae389aba6dc840d9811b572050a9b44f7d4ff |
| SHA256 | 9ffe497c8a1e56654c71224952328c7a4d1d241b8ac04a232e5aaa78b53a44b3 |
| SHA512 | f21dfd44394af3f931f250af4167058813860f46975b7f5d0cdfab5c570091625a45d358dcf67a2a11ae7695a487751882bc1bdca37cbe18f50dc2f6b40532da |
C:\Users\Admin\AppData\Local\Temp\tmp495F.tmp
| MD5 | b009d3b7d433c1fe81185664545d35aa |
| SHA1 | c7ead36d004721926c2b5c93ab8b4b765eb1d521 |
| SHA256 | 53f78aa69b3fdf639e7c1eeed7024c8e517d3b451e355d64e1439e9ba5b00ecb |
| SHA512 | 46f1df35668cea72d030a605bf05fccb77e01786dd918bf424eadd8989b27e42ccbd5dfbe28e85a723e1111052fd8bb3fa60460f70eedbbb38c780a49c842d19 |
memory/2604-29-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2604-23-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2604-19-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2604-21-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2604-28-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2604-31-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2792-32-0x0000000074A80000-0x000000007516E000-memory.dmp
memory/2604-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2604-25-0x0000000000400000-0x0000000000442000-memory.dmp