Analysis Overview
SHA256
7163289819944f0a3a47a1f9b9b01830929402d89dcf64bb442ca5f769f90904
Threat Level: Shows suspicious behavior
The file 06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped DLL
Deletes itself
Executes dropped EXE
Writes to the Master Boot Record (MBR)
Drops file in System32 directory
Drops file in Windows directory
Unsigned PE
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-20 14:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-20 14:38
Reported
2024-06-20 14:41
Platform
win7-20240508-en
Max time kernel
140s
Max time network
121s
Command Line
Signatures
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\avp.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\od3mdi.dll | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
| File created | C:\Windows\SysWOW64\delplme.bat | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\avp.exe | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
Suspicious behavior: LoadsDriver
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeLoadDriverPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2172 wrote to memory of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2172 wrote to memory of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2172 wrote to memory of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2172 wrote to memory of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe"
C:\Windows\avp.exe
C:\Windows\avp.exe
C:\Windows\SysWOW64\cmd.exe
cmd /c delplme.bat
Network
Files
memory/2172-0-0x0000000000400000-0x0000000000457200-memory.dmp
memory/2172-5-0x0000000000240000-0x000000000028A000-memory.dmp
memory/2172-3-0x0000000000240000-0x000000000028A000-memory.dmp
\Windows\SysWOW64\od3mdi.dll
| MD5 | 29dba25d4a03a0b6abdd6a4f8c94a844 |
| SHA1 | 307d068001e969ae8cd787e8ff9f0767fde069a1 |
| SHA256 | c4cae2a11d718bcbe8479b34cdd02d6d2176498e41816eccf7b4f2c118995626 |
| SHA512 | 95bf7fdf589aead88f67bf64d1720c6b4f4e7492030599461492d22e3c3ef7a9e6f9d922d784f3c6742f6809e46c82deab4053281f0374d741d54b10613ab363 |
C:\Windows\avp.exe
| MD5 | addfcb0cdc0704d0fb25cebf65e405d2 |
| SHA1 | df1ef696de60ddc00a81a060e55845e786870787 |
| SHA256 | 7340510710f095f05b02fbb5253e023d6a138da6efd6d3cf016f19c278440d44 |
| SHA512 | 13928acc4df43e1ca18106acc16e32a06bfc51e4ca67f9da656432ead266636e3aaac98e4778d8d9d5af9aedca50b43f9b8e6fe20022e023d64b0860b66aae54 |
C:\Windows\SysWOW64\delplme.bat
| MD5 | 81137e5627f3567f59574d405ad06cbd |
| SHA1 | 65cabcff1f0c4c64f86680ff274e77558f2dd4ff |
| SHA256 | 608cf5914a47d0207d1c23b9aca3705d25ba8fea5c8079b73ed6fd9d5ce55a70 |
| SHA512 | cd4581a2a347300f11b98add4f47514d8ce9d13472af7ecbc6de817f08ecec51a2b7473231c34b49367354a77e1b71ad08d1921bffddd38cfd600348b071d6ca |
memory/2172-16-0x0000000000400000-0x0000000000457200-memory.dmp
memory/2464-17-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-18-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-19-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-20-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-21-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-22-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-24-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-25-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-26-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-27-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-28-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-29-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2464-30-0x0000000000400000-0x000000000040D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-20 14:38
Reported
2024-06-20 14:41
Platform
win10v2004-20240508-en
Max time kernel
141s
Max time network
51s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\avp.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\od3mdi.dll | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
| File created | C:\Windows\SysWOW64\delplme.bat | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\avp.exe | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
Suspicious behavior: LoadsDriver
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeLoadDriverPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1356 wrote to memory of 5076 | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1356 wrote to memory of 5076 | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1356 wrote to memory of 5076 | N/A | C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\06e6778a2567421ebfbfe0e74510bab8_JaffaCakes118.exe"
C:\Windows\avp.exe
C:\Windows\avp.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c delplme.bat
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
Files
memory/1356-0-0x0000000000400000-0x0000000000457200-memory.dmp
C:\Windows\SysWOW64\od3mdi.dll
| MD5 | 29dba25d4a03a0b6abdd6a4f8c94a844 |
| SHA1 | 307d068001e969ae8cd787e8ff9f0767fde069a1 |
| SHA256 | c4cae2a11d718bcbe8479b34cdd02d6d2176498e41816eccf7b4f2c118995626 |
| SHA512 | 95bf7fdf589aead88f67bf64d1720c6b4f4e7492030599461492d22e3c3ef7a9e6f9d922d784f3c6742f6809e46c82deab4053281f0374d741d54b10613ab363 |
memory/1356-5-0x00000000005D0000-0x000000000061A000-memory.dmp
memory/1356-7-0x00000000005D0000-0x000000000061A000-memory.dmp
memory/1356-8-0x00000000005D0000-0x000000000061A000-memory.dmp
C:\Windows\avp.exe
| MD5 | addfcb0cdc0704d0fb25cebf65e405d2 |
| SHA1 | df1ef696de60ddc00a81a060e55845e786870787 |
| SHA256 | 7340510710f095f05b02fbb5253e023d6a138da6efd6d3cf016f19c278440d44 |
| SHA512 | 13928acc4df43e1ca18106acc16e32a06bfc51e4ca67f9da656432ead266636e3aaac98e4778d8d9d5af9aedca50b43f9b8e6fe20022e023d64b0860b66aae54 |
memory/1356-16-0x00000000005D0000-0x00000000005D7000-memory.dmp
memory/1356-15-0x0000000000400000-0x0000000000457200-memory.dmp
C:\Windows\SysWOW64\delplme.bat
| MD5 | 81137e5627f3567f59574d405ad06cbd |
| SHA1 | 65cabcff1f0c4c64f86680ff274e77558f2dd4ff |
| SHA256 | 608cf5914a47d0207d1c23b9aca3705d25ba8fea5c8079b73ed6fd9d5ce55a70 |
| SHA512 | cd4581a2a347300f11b98add4f47514d8ce9d13472af7ecbc6de817f08ecec51a2b7473231c34b49367354a77e1b71ad08d1921bffddd38cfd600348b071d6ca |
memory/5052-18-0x0000000000400000-0x000000000040D000-memory.dmp
memory/5052-19-0x0000000000400000-0x000000000040D000-memory.dmp
memory/5052-20-0x0000000000400000-0x000000000040D000-memory.dmp
memory/5052-22-0x0000000000400000-0x000000000040D000-memory.dmp
memory/5052-23-0x0000000000400000-0x000000000040D000-memory.dmp
memory/5052-24-0x0000000000400000-0x000000000040D000-memory.dmp
memory/5052-26-0x0000000000400000-0x000000000040D000-memory.dmp
memory/5052-27-0x0000000000400000-0x000000000040D000-memory.dmp
memory/5052-28-0x0000000000400000-0x000000000040D000-memory.dmp
memory/5052-29-0x0000000000400000-0x000000000040D000-memory.dmp
memory/5052-30-0x0000000000400000-0x000000000040D000-memory.dmp
memory/5052-31-0x0000000000400000-0x000000000040D000-memory.dmp