Analysis Overview
SHA256
53acd70a0b9a9463116c92c3f0d43faca4ccf8d6922117936ca4f53de6398403
Threat Level: Known bad
The file e61588d0729ecc06f559537d258ffd91_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
AgentTesla payload
Drops file in Drivers directory
Reads data files stored by FTP clients
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
outlook_office_path
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-07 23:14
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-07 23:14
Reported
2024-04-07 23:16
Platform
win7-20240221-en
Max time kernel
141s
Max time network
125s
Command Line
Signatures
AgentTesla
AgentTesla payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.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
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1440 set thread context of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe
"C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe"
C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe
"C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe"
C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe
"C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe"
C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe
"C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe"
Network
Files
memory/1440-0-0x0000000000160000-0x00000000001D6000-memory.dmp
memory/1440-1-0x0000000074050000-0x000000007473E000-memory.dmp
memory/1440-2-0x0000000004390000-0x00000000043D0000-memory.dmp
memory/1440-3-0x0000000000550000-0x000000000055E000-memory.dmp
memory/1440-4-0x0000000074050000-0x000000007473E000-memory.dmp
memory/1440-5-0x0000000004390000-0x00000000043D0000-memory.dmp
memory/1440-6-0x00000000050E0000-0x0000000005140000-memory.dmp
memory/2732-7-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2732-8-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2732-9-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2732-11-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2732-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2732-15-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2732-17-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2732-19-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1440-20-0x0000000074050000-0x000000007473E000-memory.dmp
memory/2732-21-0x0000000074050000-0x000000007473E000-memory.dmp
memory/2732-22-0x0000000004B30000-0x0000000004B70000-memory.dmp
memory/2732-23-0x0000000074050000-0x000000007473E000-memory.dmp
memory/2732-24-0x0000000004B30000-0x0000000004B70000-memory.dmp
memory/2732-26-0x0000000004B30000-0x0000000004B70000-memory.dmp
memory/2732-27-0x0000000004B30000-0x0000000004B70000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-07 23:14
Reported
2024-04-07 23:16
Platform
win10v2004-20240319-en
Max time kernel
147s
Max time network
152s
Command Line
Signatures
AgentTesla
AgentTesla payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.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
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3100 set thread context of 4004 | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe
"C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe"
C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.exe
"C:\Users\Admin\AppData\Local\Temp\CI&PL-AWB-HEL-21-324-1.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 --mojo-platform-channel-handle=1780 --field-trial-handle=2000,i,9877262470271371196,11878025205711850266,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.114.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| IE | 94.245.104.56:443 | tcp | |
| GB | 51.11.108.188:443 | tcp | |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 130.118.77.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.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 | 63.141.182.52.in-addr.arpa | udp |
Files
memory/3100-1-0x0000000074DD0000-0x0000000075580000-memory.dmp
memory/3100-0-0x00000000007C0000-0x0000000000836000-memory.dmp
memory/3100-2-0x0000000005770000-0x0000000005D14000-memory.dmp
memory/3100-3-0x00000000050F0000-0x0000000005182000-memory.dmp
memory/3100-4-0x0000000005080000-0x0000000005090000-memory.dmp
memory/3100-5-0x00000000050C0000-0x00000000050CA000-memory.dmp
memory/3100-6-0x0000000006830000-0x00000000068CC000-memory.dmp
memory/3100-7-0x0000000005710000-0x000000000571E000-memory.dmp
memory/3100-8-0x0000000074DD0000-0x0000000075580000-memory.dmp
memory/3100-9-0x0000000005080000-0x0000000005090000-memory.dmp
memory/3100-10-0x0000000006790000-0x00000000067F0000-memory.dmp
memory/4004-11-0x0000000000400000-0x000000000043C000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\CI&PL-AWB-HEL-21-324-1.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/4004-15-0x0000000074DD0000-0x0000000075580000-memory.dmp
memory/4004-16-0x0000000005800000-0x0000000005810000-memory.dmp
memory/3100-14-0x0000000074DD0000-0x0000000075580000-memory.dmp
memory/4004-17-0x0000000005B80000-0x0000000005B98000-memory.dmp
memory/4004-18-0x0000000006440000-0x00000000064A6000-memory.dmp
memory/4004-19-0x0000000074DD0000-0x0000000075580000-memory.dmp
memory/4004-20-0x0000000005800000-0x0000000005810000-memory.dmp
memory/4004-22-0x00000000069E0000-0x0000000006A30000-memory.dmp