Analysis Overview
SHA256
503215e27d9d00f9e337464dbeb09afa25c45fd40e1ea55bd59d3066f8cd7cb4
Threat Level: Known bad
The file 094f78636280694676dee27f7511d3ed_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
ModiLoader, DBatLoader
ModiLoader Second Stage
Modiloader family
ModiLoader Second Stage
Executes dropped EXE
Loads dropped DLL
Drops file in Windows directory
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-20 20:00
Signatures
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Modiloader family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-20 20:00
Reported
2024-06-20 20:02
Platform
win7-20231129-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
ModiLoader, DBatLoader
ModiLoader Second Stage
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\wmsj.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\video.dll | C:\Windows\wmsj.exe | N/A |
| File created | C:\Windows\wmsj.exe | C:\Windows\wmsj.exe | N/A |
| File created | C:\Windows\video.dll | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | N/A |
| File created | C:\Windows\wmsj.exe | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\wmsj.exe | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1068 wrote to memory of 2212 | N/A | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | C:\Windows\wmsj.exe |
| PID 1068 wrote to memory of 2212 | N/A | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | C:\Windows\wmsj.exe |
| PID 1068 wrote to memory of 2212 | N/A | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | C:\Windows\wmsj.exe |
| PID 1068 wrote to memory of 2212 | N/A | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | C:\Windows\wmsj.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe"
C:\Windows\wmsj.exe
C:\Windows\wmsj.exe
Network
Files
memory/1068-0-0x0000000000400000-0x0000000000427000-memory.dmp
C:\Windows\wmsj.exe
| MD5 | 094f78636280694676dee27f7511d3ed |
| SHA1 | d0b41105434bfb4a09e01d23970b04b80b622b54 |
| SHA256 | 503215e27d9d00f9e337464dbeb09afa25c45fd40e1ea55bd59d3066f8cd7cb4 |
| SHA512 | c2543b7abf9af467eadca2857b3476b1af371db0f476d16ffab3e59de1e9c1e9021f29d13da622cfffcb1b293c1d51ff33cb7bf9be7b94f7a8815742c5b2615c |
memory/1068-7-0x00000000001B0000-0x00000000001D7000-memory.dmp
memory/2212-11-0x0000000000400000-0x0000000000427000-memory.dmp
C:\Windows\video.dll
| MD5 | 38935bc4246f150a4647a22ba5b23d1c |
| SHA1 | f79a26c9de641cff25eb7958eaa063b7aa431ed5 |
| SHA256 | db7a8dd9934af10c9f7362c1bb17c0e3442cfd125c1a800443421a1f9d6dd5d5 |
| SHA512 | 42a4d4dcf7e346752af9d93950f3c8f682a679613a4750586bcdfe39ceb6d7f37df6fa604564252c4efb5da18dc88efc1f92e161981b9a9baddc07357982e722 |
memory/1068-12-0x0000000000400000-0x0000000000427000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-20 20:00
Reported
2024-06-20 20:02
Platform
win10v2004-20240508-en
Max time kernel
140s
Max time network
151s
Command Line
Signatures
ModiLoader, DBatLoader
ModiLoader Second Stage
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\wmsj.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\wmsj.exe | N/A |
| N/A | N/A | C:\Windows\wmsj.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\wmsj.exe | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | N/A |
| File created | C:\Windows\video.dll | C:\Windows\wmsj.exe | N/A |
| File created | C:\Windows\wmsj.exe | C:\Windows\wmsj.exe | N/A |
| File created | C:\Windows\video.dll | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | N/A |
| File created | C:\Windows\wmsj.exe | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\wmsj.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1564 wrote to memory of 4724 | N/A | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | C:\Windows\wmsj.exe |
| PID 1564 wrote to memory of 4724 | N/A | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | C:\Windows\wmsj.exe |
| PID 1564 wrote to memory of 4724 | N/A | C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe | C:\Windows\wmsj.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\094f78636280694676dee27f7511d3ed_JaffaCakes118.exe"
C:\Windows\wmsj.exe
C:\Windows\wmsj.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 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
Files
memory/1564-2-0x0000000000400000-0x0000000000427000-memory.dmp
C:\Windows\wmsj.exe
| MD5 | 094f78636280694676dee27f7511d3ed |
| SHA1 | d0b41105434bfb4a09e01d23970b04b80b622b54 |
| SHA256 | 503215e27d9d00f9e337464dbeb09afa25c45fd40e1ea55bd59d3066f8cd7cb4 |
| SHA512 | c2543b7abf9af467eadca2857b3476b1af371db0f476d16ffab3e59de1e9c1e9021f29d13da622cfffcb1b293c1d51ff33cb7bf9be7b94f7a8815742c5b2615c |
memory/4724-5-0x0000000000400000-0x0000000000427000-memory.dmp
C:\Windows\video.dll
| MD5 | 38935bc4246f150a4647a22ba5b23d1c |
| SHA1 | f79a26c9de641cff25eb7958eaa063b7aa431ed5 |
| SHA256 | db7a8dd9934af10c9f7362c1bb17c0e3442cfd125c1a800443421a1f9d6dd5d5 |
| SHA512 | 42a4d4dcf7e346752af9d93950f3c8f682a679613a4750586bcdfe39ceb6d7f37df6fa604564252c4efb5da18dc88efc1f92e161981b9a9baddc07357982e722 |
memory/4724-12-0x0000000000580000-0x000000000058F000-memory.dmp
memory/1564-15-0x0000000000400000-0x0000000000427000-memory.dmp
memory/4724-16-0x0000000000580000-0x000000000058F000-memory.dmp
memory/4724-18-0x0000000000400000-0x0000000000427000-memory.dmp