Analysis Overview
SHA256
b0cfa1848c7b08eb881e615731493df57963468fa3fb461ebf1468271dd17a14
Threat Level: Known bad
The file 94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-04-02 19:08
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-02 19:08
Reported
2024-04-02 19:10
Platform
win7-20240221-en
Max time kernel
120s
Max time network
125s
Command Line
Signatures
Formbook
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2468 set thread context of 2496 | N/A | C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe"
Network
Files
memory/2468-0-0x00000000013C0000-0x000000000142C000-memory.dmp
memory/2468-1-0x0000000074710000-0x0000000074DFE000-memory.dmp
memory/2468-2-0x0000000004F30000-0x0000000004F70000-memory.dmp
memory/2468-3-0x0000000000520000-0x000000000052E000-memory.dmp
memory/2468-4-0x0000000074710000-0x0000000074DFE000-memory.dmp
memory/2468-5-0x0000000004F30000-0x0000000004F70000-memory.dmp
memory/2468-6-0x0000000005BA0000-0x0000000005BF8000-memory.dmp
memory/2496-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2496-8-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2496-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2496-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2468-12-0x0000000074710000-0x0000000074DFE000-memory.dmp
memory/2496-13-0x0000000000810000-0x0000000000B13000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-02 19:08
Reported
2024-04-02 19:10
Platform
win10v2004-20240226-en
Max time kernel
141s
Max time network
158s
Command Line
Signatures
Formbook
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4848 set thread context of 3784 | N/A | C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.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=3100 --field-trial-handle=2280,i,1836084024518340990,18250262151825427757,262144 --variations-seed-version /prefetch:8
C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\94abfdf47572a6023f28be8b72f2fb74_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 84.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| GB | 142.250.187.202:443 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 225.3.125.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 63.141.182.52.in-addr.arpa | udp |
Files
memory/4848-0-0x0000000074D00000-0x00000000754B0000-memory.dmp
memory/4848-1-0x0000000000950000-0x00000000009BC000-memory.dmp
memory/4848-2-0x00000000058B0000-0x0000000005E54000-memory.dmp
memory/4848-3-0x00000000053A0000-0x0000000005432000-memory.dmp
memory/4848-4-0x0000000005320000-0x0000000005330000-memory.dmp
memory/4848-5-0x0000000005390000-0x000000000539A000-memory.dmp
memory/4848-6-0x0000000006960000-0x000000000696E000-memory.dmp
memory/4848-7-0x0000000074D00000-0x00000000754B0000-memory.dmp
memory/4848-8-0x0000000005320000-0x0000000005330000-memory.dmp
memory/4848-9-0x0000000007F10000-0x0000000007FAC000-memory.dmp
memory/4848-10-0x0000000007EC0000-0x0000000007F18000-memory.dmp
memory/3784-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4848-13-0x0000000074D00000-0x00000000754B0000-memory.dmp
memory/3784-14-0x0000000001140000-0x000000000148A000-memory.dmp