Analysis Overview
SHA256
9d008e31e5a51e85a576b61829bf3ab92160ae7fa11b54a13b13e3ae474ec7d4
Threat Level: Known bad
The file dc353a48431ae791d51889e95f658574_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
AgentTesla payload
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 behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-06 05:19
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-06 05:19
Reported
2024-04-06 05:22
Platform
win7-20231129-en
Max time kernel
119s
Max time network
119s
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 |
| N/A | N/A | N/A | N/A |
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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2740 set thread context of 2632 | N/A | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe"
Network
Files
memory/2740-0-0x0000000000EF0000-0x0000000000F6A000-memory.dmp
memory/2740-1-0x00000000747A0000-0x0000000074E8E000-memory.dmp
memory/2740-2-0x0000000004640000-0x00000000046C4000-memory.dmp
memory/2740-3-0x00000000049E0000-0x0000000004A20000-memory.dmp
memory/2740-4-0x0000000000460000-0x0000000000478000-memory.dmp
memory/2740-5-0x00000000747A0000-0x0000000074E8E000-memory.dmp
memory/2740-6-0x00000000049E0000-0x0000000004A20000-memory.dmp
memory/2740-7-0x0000000007580000-0x00000000075DE000-memory.dmp
memory/2632-8-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2632-10-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2632-12-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2632-13-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2632-20-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2632-22-0x00000000747A0000-0x0000000074E8E000-memory.dmp
memory/2740-21-0x00000000747A0000-0x0000000074E8E000-memory.dmp
memory/2632-18-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2632-16-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2632-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2632-23-0x00000000046A0000-0x00000000046E0000-memory.dmp
memory/2632-24-0x00000000747A0000-0x0000000074E8E000-memory.dmp
memory/2632-25-0x00000000046A0000-0x00000000046E0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-06 05:19
Reported
2024-04-06 05:22
Platform
win10v2004-20240226-en
Max time kernel
148s
Max time network
153s
Command Line
Signatures
AgentTesla
AgentTesla payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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-1-5-21-557049126-2506969350-2798870634-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2640 set thread context of 2504 | N/A | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 138.91.171.81:80 | tcp | |
| US | 8.8.8.8:53 | 81.171.91.138.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.173.189.20.in-addr.arpa | udp |
Files
memory/2640-0-0x0000000074960000-0x0000000075110000-memory.dmp
memory/2640-1-0x00000000002A0000-0x000000000031A000-memory.dmp
memory/2640-2-0x0000000007150000-0x00000000071D4000-memory.dmp
memory/2640-3-0x0000000007780000-0x0000000007D24000-memory.dmp
memory/2640-4-0x0000000007270000-0x0000000007302000-memory.dmp
memory/2640-5-0x0000000004DA0000-0x0000000004DB0000-memory.dmp
memory/2640-6-0x0000000007230000-0x000000000723A000-memory.dmp
memory/2640-7-0x00000000075C0000-0x00000000075D8000-memory.dmp
memory/2640-8-0x0000000074960000-0x0000000075110000-memory.dmp
memory/2640-9-0x0000000004DA0000-0x0000000004DB0000-memory.dmp
memory/2640-10-0x0000000008700000-0x000000000879C000-memory.dmp
memory/2640-11-0x0000000009B50000-0x0000000009BAE000-memory.dmp
memory/2504-12-0x0000000000400000-0x000000000043C000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\dc353a48431ae791d51889e95f658574_JaffaCakes118.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/2640-15-0x0000000074960000-0x0000000075110000-memory.dmp
memory/2504-16-0x0000000074960000-0x0000000075110000-memory.dmp
memory/2504-17-0x0000000005020000-0x0000000005030000-memory.dmp
memory/2504-18-0x0000000004FF0000-0x0000000005008000-memory.dmp
memory/2504-19-0x0000000005D30000-0x0000000005D96000-memory.dmp
memory/2504-20-0x0000000074960000-0x0000000075110000-memory.dmp
memory/2504-21-0x0000000005020000-0x0000000005030000-memory.dmp
memory/2504-22-0x0000000000E40000-0x0000000000E90000-memory.dmp