Analysis Overview
SHA256
a3b8c1cc4dc18239ca6a387d10109d5b40014e033b3ac66b238d093a85b358d4
Threat Level: Known bad
The file SAPPHO (Q88).PDF.lzh was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-03 09:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-03 09:03
Reported
2024-06-03 09:06
Platform
win7-20240221-en
Max time kernel
117s
Max time network
124s
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
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 2772 set thread context of 2144 | N/A | C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr | C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr
"C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr" /S
C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr
"C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.13.205:443 | api.ipify.org | tcp |
Files
memory/2772-0-0x0000000074A3E000-0x0000000074A3F000-memory.dmp
memory/2772-1-0x0000000000D20000-0x0000000000DF8000-memory.dmp
memory/2772-2-0x0000000074A30000-0x000000007511E000-memory.dmp
memory/2772-3-0x0000000000380000-0x0000000000396000-memory.dmp
memory/2772-4-0x00000000005B0000-0x00000000005BE000-memory.dmp
memory/2772-5-0x00000000005C0000-0x00000000005D0000-memory.dmp
memory/2772-6-0x0000000005220000-0x00000000052A2000-memory.dmp
memory/2144-13-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2144-17-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2144-15-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2144-18-0x0000000074A30000-0x000000007511E000-memory.dmp
memory/2772-19-0x0000000074A30000-0x000000007511E000-memory.dmp
memory/2144-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2144-10-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2144-20-0x0000000074A30000-0x000000007511E000-memory.dmp
memory/2144-9-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2144-8-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2144-7-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2144-21-0x0000000074A30000-0x000000007511E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-03 09:03
Reported
2024-06-03 09:06
Platform
win10v2004-20240426-en
Max time kernel
113s
Max time network
115s
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
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 3056 set thread context of 4776 | N/A | C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr | C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr
"C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr" /S
C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr
"C:\Users\Admin\AppData\Local\Temp\SAPPHO (Q88).PDF.scr"
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 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.12.205:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | 205.12.26.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | beirutrest.com | udp |
| US | 50.87.144.157:21 | beirutrest.com | tcp |
| US | 50.87.144.157:48097 | beirutrest.com | tcp |
| US | 8.8.8.8:53 | 157.144.87.50.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
Files
memory/3056-0-0x000000007492E000-0x000000007492F000-memory.dmp
memory/3056-1-0x0000000000C30000-0x0000000000D08000-memory.dmp
memory/3056-2-0x0000000005CA0000-0x0000000006244000-memory.dmp
memory/3056-3-0x00000000056F0000-0x0000000005782000-memory.dmp
memory/3056-4-0x0000000005890000-0x0000000005BE4000-memory.dmp
memory/3056-5-0x0000000074920000-0x00000000750D0000-memory.dmp
memory/3056-6-0x0000000005860000-0x000000000586A000-memory.dmp
memory/3056-7-0x0000000006380000-0x0000000006396000-memory.dmp
memory/3056-8-0x0000000006CB0000-0x0000000006CBE000-memory.dmp
memory/3056-9-0x0000000006CC0000-0x0000000006CD0000-memory.dmp
memory/3056-10-0x0000000006D30000-0x0000000006DB2000-memory.dmp
memory/3056-11-0x0000000009550000-0x00000000095EC000-memory.dmp
memory/4776-12-0x0000000000400000-0x0000000000440000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SAPPHO (Q88).PDF.scr.log
| MD5 | b7b9acb869ccc7f7ecb5304ec0384dee |
| SHA1 | 6a90751c95817903ee833d59a0abbef425a613b3 |
| SHA256 | 8cb00a15cd942a1861c573d86d6fb430512c8e2f80f6349f48b16b8709ca7aa4 |
| SHA512 | 7bec881ac5f59ac26f1be1e7e26d63f040c06369de10c1c246e531a4395d27c335d9acc647ecdedb48ed37bdc2dc405a4cfc11762e1c00659a49be259eaf8764 |
memory/4776-15-0x0000000074920000-0x00000000750D0000-memory.dmp
memory/3056-16-0x0000000074920000-0x00000000750D0000-memory.dmp
memory/4776-17-0x00000000058B0000-0x0000000005916000-memory.dmp
memory/4776-18-0x0000000074920000-0x00000000750D0000-memory.dmp
memory/4776-19-0x0000000006DB0000-0x0000000006E00000-memory.dmp
memory/4776-20-0x0000000074920000-0x00000000750D0000-memory.dmp