Analysis Overview
SHA256
c60db852dd9b052c7707d5735a7b8368fe161f68f7ca6b9bfb0e03b14a790c1f
Threat Level: Known bad
The file Pre Alert & Debit Note PO20766.zip was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Adds Run key to start application
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-10 05:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-10 05:33
Reported
2024-06-10 05:36
Platform
win7-20240221-en
Max time kernel
120s
Max time network
125s
Command Line
Signatures
AgentTesla
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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\adobe = "C:\\Users\\Admin\\AppData\\Roaming\\adobe\\adobe.exe" | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1704 set thread context of 2984 | N/A | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe
"C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe"
C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe
"C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 172.67.74.152:443 | api.ipify.org | tcp |
Files
memory/1704-0-0x00000000745EE000-0x00000000745EF000-memory.dmp
memory/1704-1-0x0000000000890000-0x00000000008F6000-memory.dmp
memory/2984-4-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2984-2-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2984-13-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2984-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2984-9-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2984-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2984-6-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2984-5-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1704-14-0x00000000745E0000-0x0000000074CCE000-memory.dmp
memory/2984-15-0x00000000745E0000-0x0000000074CCE000-memory.dmp
memory/2984-16-0x00000000745E0000-0x0000000074CCE000-memory.dmp
memory/2984-19-0x00000000745E0000-0x0000000074CCE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-10 05:33
Reported
2024-06-10 05:36
Platform
win10v2004-20240426-en
Max time kernel
149s
Max time network
152s
Command Line
Signatures
AgentTesla
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-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\adobe = "C:\\Users\\Admin\\AppData\\Roaming\\adobe\\adobe.exe" | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3988 set thread context of 2600 | N/A | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe
"C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe"
C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.exe
"C:\Users\Admin\AppData\Local\Temp\Pre Alert & Debit Note PO20766\Pre Alert & Debit Note PO20766.xlsx.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 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.13.205:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.13.26.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | s4.serv00.com | udp |
| PL | 213.189.52.181:21 | s4.serv00.com | tcp |
| PL | 213.189.52.181:63279 | s4.serv00.com | tcp |
| US | 8.8.8.8:53 | 181.52.189.213.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 168.253.116.51.in-addr.arpa | udp |
Files
memory/3988-0-0x000000007532E000-0x000000007532F000-memory.dmp
memory/3988-1-0x0000000000010000-0x0000000000076000-memory.dmp
memory/2600-2-0x0000000000400000-0x0000000000442000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Pre Alert & Debit Note PO20766.xlsx.exe.log
| MD5 | 84cfdb4b995b1dbf543b26b86c863adc |
| SHA1 | d2f47764908bf30036cf8248b9ff5541e2711fa2 |
| SHA256 | d8988d672d6915b46946b28c06ad8066c50041f6152a91d37ffa5cf129cc146b |
| SHA512 | 485f0ed45e13f00a93762cbf15b4b8f996553baa021152fae5aba051e3736bcd3ca8f4328f0e6d9e3e1f910c96c4a9ae055331123ee08e3c2ce3a99ac2e177ce |
memory/3988-5-0x0000000075320000-0x0000000075AD0000-memory.dmp
memory/2600-6-0x0000000075320000-0x0000000075AD0000-memory.dmp
memory/2600-7-0x0000000005460000-0x0000000005A04000-memory.dmp
memory/2600-8-0x0000000004EB0000-0x0000000004F16000-memory.dmp
memory/2600-9-0x0000000075320000-0x0000000075AD0000-memory.dmp
memory/2600-12-0x0000000006560000-0x00000000065B0000-memory.dmp
memory/2600-13-0x0000000006650000-0x00000000066EC000-memory.dmp
memory/2600-14-0x0000000006790000-0x0000000006822000-memory.dmp
memory/2600-15-0x0000000006740000-0x000000000674A000-memory.dmp
memory/3988-16-0x0000000075320000-0x0000000075AD0000-memory.dmp
memory/2600-17-0x0000000075320000-0x0000000075AD0000-memory.dmp