Analysis Overview
SHA256
12e9c03a5e683f32479be9a2b03e8c3c02d13de0c951f8832ef4814f3e21b508
Threat Level: Known bad
The file 12e9c03a5e683f32479be9a2b03e8c3c02d13de0c951f8832ef4814f3e21b508 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads WinSCP keys stored on the system
Reads user/profile data of local email clients
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
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 01:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-04 01:33
Reported
2024-06-04 01:36
Platform
win7-20240221-en
Max time kernel
122s
Max time network
123s
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 | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2856 set thread context of 1680 | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe
"C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe"
C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe
"C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.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/2856-0-0x000000007469E000-0x000000007469F000-memory.dmp
memory/2856-1-0x00000000000A0000-0x000000000035E000-memory.dmp
memory/2856-2-0x0000000074690000-0x0000000074D7E000-memory.dmp
memory/2856-3-0x0000000004F30000-0x000000000538A000-memory.dmp
memory/2856-4-0x0000000007710000-0x0000000007940000-memory.dmp
memory/2856-6-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-5-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-46-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-8-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-10-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-12-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-14-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-16-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-18-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-20-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-22-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-24-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-26-0x0000000007710000-0x000000000793B000-memory.dmp
memory/1680-4908-0x0000000074690000-0x0000000074D7E000-memory.dmp
memory/2856-28-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-30-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-32-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-34-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-68-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-66-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-64-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-62-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-61-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-58-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-56-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-54-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-52-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-50-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-48-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-44-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-42-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-40-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-38-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-36-0x0000000007710000-0x000000000793B000-memory.dmp
memory/2856-4894-0x0000000004A80000-0x0000000004AD4000-memory.dmp
memory/2856-4893-0x00000000043E0000-0x000000000442C000-memory.dmp
memory/1680-4910-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2856-4892-0x0000000006390000-0x00000000063FC000-memory.dmp
memory/2856-4891-0x0000000074690000-0x0000000074D7E000-memory.dmp
memory/1680-4911-0x0000000074690000-0x0000000074D7E000-memory.dmp
memory/2856-4909-0x0000000074690000-0x0000000074D7E000-memory.dmp
memory/1680-4912-0x0000000074690000-0x0000000074D7E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-04 01:33
Reported
2024-06-04 01:36
Platform
win10v2004-20240508-en
Max time kernel
127s
Max time network
137s
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 | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3260 set thread context of 4576 | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe
"C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.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=4252,i,7012731823941922179,12386606396608877869,262144 --variations-seed-version --mojo-platform-channel-handle=4248 /prefetch:8
C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.exe
"C:\Users\Admin\AppData\Local\Temp\ryMblnsuw.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 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| 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 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mail.gencoldfire.com | udp |
| IT | 185.196.11.12:587 | mail.gencoldfire.com | tcp |
| US | 8.8.8.8:53 | 12.11.196.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.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 | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.242.123.52.in-addr.arpa | udp |
Files
memory/3260-0-0x000000007535E000-0x000000007535F000-memory.dmp
memory/3260-1-0x0000000000970000-0x0000000000C2E000-memory.dmp
memory/3260-2-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/3260-3-0x0000000005780000-0x0000000005BDA000-memory.dmp
memory/3260-4-0x0000000006D10000-0x0000000006F40000-memory.dmp
memory/3260-5-0x00000000074F0000-0x0000000007A94000-memory.dmp
memory/3260-6-0x0000000006FE0000-0x0000000007072000-memory.dmp
memory/3260-14-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-20-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-34-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-52-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-62-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-70-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-68-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-66-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-64-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-58-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-56-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-54-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-60-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-50-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-48-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-46-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-44-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-42-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-40-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-38-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-36-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-32-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-31-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-28-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-26-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-24-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-18-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-16-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-12-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-10-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-22-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-8-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-7-0x0000000006D10000-0x0000000006F3B000-memory.dmp
memory/3260-4893-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/3260-4895-0x0000000005BE0000-0x0000000005C2C000-memory.dmp
memory/3260-4894-0x00000000056E0000-0x000000000574C000-memory.dmp
memory/3260-4896-0x0000000005D50000-0x0000000005DA4000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\ryMblnsuw.exe.log
| MD5 | 58a9108e39c2ea50e65c23be3a9407cf |
| SHA1 | fb21f7b9330aa1a77080a3243b81b49035102d7b |
| SHA256 | 6049be83020702896a539b5c8c13270add224d7b91b3ee0bebc328791b74a84b |
| SHA512 | 93804ee8a4560503e47c07f5fa4a959e23355a01aba406c103d339debc9b2b1d20a345cdbb8d8069dac97b9151f228cf559ac3dde1500e3484fba1a4126842bf |
memory/4576-4900-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/3260-4901-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/4576-4902-0x0000000000400000-0x0000000000442000-memory.dmp
memory/4576-4903-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/4576-4904-0x0000000005870000-0x00000000058D6000-memory.dmp
memory/4576-4905-0x0000000006D70000-0x0000000006DC0000-memory.dmp
memory/4576-4906-0x0000000006E60000-0x0000000006EFC000-memory.dmp
memory/4576-4907-0x0000000007060000-0x000000000706A000-memory.dmp
memory/4576-4908-0x0000000075350000-0x0000000075B00000-memory.dmp