Analysis Overview
SHA256
74a42c2a962fcb8e3cb59f7ef1db688005bbd910d12d6a85a4608c8a00a3437c
Threat Level: Known bad
The file 050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Gh0st RAT payload
Gh0strat
Executes dropped EXE
Adds Run key to start application
Drops file in Windows directory
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-23 03:18
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-23 03:18
Reported
2024-06-23 03:21
Platform
win10v2004-20240508-en
Max time kernel
150s
Max time network
149s
Command Line
Signatures
Gh0st RAT payload
| Description | Indicator | Process | Target |
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Gh0strat
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\Windows\svchest425075242507520.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Kris = "C:\\Users\\Admin\\AppData\\Local\\Temp\\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe" | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | \??\c:\Windows\svchest425075242507520.exe | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\svchest425075242507520.exe | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1532 wrote to memory of 2508 | N/A | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | \??\c:\Windows\svchest425075242507520.exe |
| PID 1532 wrote to memory of 2508 | N/A | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | \??\c:\Windows\svchest425075242507520.exe |
| PID 1532 wrote to memory of 2508 | N/A | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | \??\c:\Windows\svchest425075242507520.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe"
\??\c:\Windows\svchest425075242507520.exe
c:\Windows\svchest425075242507520.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | aa0533.3322.org | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/1532-0-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1532-3-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1532-6-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1532-9-0x0000000002310000-0x0000000002311000-memory.dmp
memory/1532-8-0x0000000000810000-0x0000000000812000-memory.dmp
memory/1532-7-0x0000000000800000-0x0000000000801000-memory.dmp
\??\c:\Windows\svchest425075242507520.exe
| MD5 | 050a89030ebcc24a16df1c8b1c74ee56 |
| SHA1 | e0cd9793241df2e2bd4ef9382d0adb8439bf6689 |
| SHA256 | 74a42c2a962fcb8e3cb59f7ef1db688005bbd910d12d6a85a4608c8a00a3437c |
| SHA512 | 72102b5a86d7c8963e26dc4c534e3ebb255ba081fe014a4417ff8be1a083785da40bcd881f36455ae48368fe0534f5f8e2e49aa7950372c1a88715058c66e89e |
memory/2508-19-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1532-18-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1532-17-0x0000000000401000-0x0000000000468000-memory.dmp
memory/1532-5-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1532-4-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1532-2-0x0000000000830000-0x000000000086E000-memory.dmp
memory/1532-1-0x0000000000830000-0x000000000086E000-memory.dmp
memory/2508-20-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-22-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-24-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-26-0x0000000000780000-0x00000000007BE000-memory.dmp
memory/2508-30-0x0000000002130000-0x0000000002138000-memory.dmp
memory/2508-29-0x0000000000401000-0x0000000000468000-memory.dmp
memory/2508-28-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-23-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-25-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-21-0x0000000000780000-0x00000000007BE000-memory.dmp
memory/1532-31-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1532-32-0x0000000000830000-0x000000000086E000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-23 03:18
Reported
2024-06-23 03:21
Platform
win7-20240221-en
Max time kernel
150s
Max time network
121s
Command Line
Signatures
Gh0st RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Gh0strat
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\Windows\svchest000.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Kris = "C:\\Users\\Admin\\AppData\\Local\\Temp\\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe" | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\svchest000.exe | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\svchest000.exe | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1040 wrote to memory of 2508 | N/A | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | \??\c:\Windows\svchest000.exe |
| PID 1040 wrote to memory of 2508 | N/A | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | \??\c:\Windows\svchest000.exe |
| PID 1040 wrote to memory of 2508 | N/A | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | \??\c:\Windows\svchest000.exe |
| PID 1040 wrote to memory of 2508 | N/A | C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe | \??\c:\Windows\svchest000.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\050a89030ebcc24a16df1c8b1c74ee56_JaffaCakes118.exe"
\??\c:\Windows\svchest000.exe
c:\Windows\svchest000.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | aa0533.3322.org | udp |
Files
memory/1040-0-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1040-1-0x0000000000230000-0x000000000026E000-memory.dmp
memory/1040-2-0x0000000000230000-0x000000000026E000-memory.dmp
memory/1040-11-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1040-10-0x0000000000401000-0x0000000000468000-memory.dmp
memory/1040-9-0x00000000002D0000-0x00000000002D1000-memory.dmp
memory/1040-8-0x00000000002C0000-0x00000000002C2000-memory.dmp
memory/1040-7-0x0000000000270000-0x0000000000271000-memory.dmp
memory/1040-6-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1040-5-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1040-4-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1040-3-0x0000000000400000-0x000000000054B000-memory.dmp
C:\Windows\svchest000.exe
| MD5 | 050a89030ebcc24a16df1c8b1c74ee56 |
| SHA1 | e0cd9793241df2e2bd4ef9382d0adb8439bf6689 |
| SHA256 | 74a42c2a962fcb8e3cb59f7ef1db688005bbd910d12d6a85a4608c8a00a3437c |
| SHA512 | 72102b5a86d7c8963e26dc4c534e3ebb255ba081fe014a4417ff8be1a083785da40bcd881f36455ae48368fe0534f5f8e2e49aa7950372c1a88715058c66e89e |
memory/2508-22-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-29-0x0000000000230000-0x000000000026E000-memory.dmp
memory/2508-33-0x00000000002E0000-0x00000000002E8000-memory.dmp
memory/2508-32-0x0000000000401000-0x0000000000468000-memory.dmp
memory/2508-28-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-27-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-25-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-24-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-23-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-20-0x0000000000400000-0x000000000054B000-memory.dmp
memory/2508-21-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1040-19-0x0000000002530000-0x000000000267B000-memory.dmp
memory/2508-18-0x0000000000230000-0x000000000026E000-memory.dmp
memory/1040-34-0x0000000000400000-0x000000000054B000-memory.dmp
memory/1040-35-0x0000000000230000-0x000000000026E000-memory.dmp
memory/2508-37-0x0000000000400000-0x000000000054B000-memory.dmp