Analysis Overview
SHA256
cda3c2f396a4e635e9b1021a9bce498172e893e38af0de9790b682d0ca925f63
Threat Level: Known bad
The file 3d0807aa99589883f5dc7cb8fb6490d5_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Remcos
Blocklisted process makes network request
Drops file in Windows directory
Unsigned PE
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-07-12 10:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-12 10:38
Reported
2024-07-12 10:40
Platform
win7-20240704-en
Max time kernel
149s
Max time network
154s
Command Line
Signatures
Remcos
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\ctmon.job | C:\Windows\SysWOW64\notepad.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3d0807aa99589883f5dc7cb8fb6490d5_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\3d0807aa99589883f5dc7cb8fb6490d5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3d0807aa99589883f5dc7cb8fb6490d5_JaffaCakes118.exe"
C:\Windows\SysWOW64\notepad.exe
"C:\Windows\system32\notepad.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe"
C:\Windows\SysWOW64\notepad.exe
"C:\Windows\system32\notepad.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | i.imgur.com | udp |
| US | 199.232.192.193:443 | i.imgur.com | tcp |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp |
Files
memory/2732-0-0x0000000000220000-0x0000000000221000-memory.dmp
memory/2732-1-0x0000000000260000-0x000000000026B000-memory.dmp
memory/2860-2-0x00000000000D0000-0x00000000000D2000-memory.dmp
memory/2732-3-0x0000000000400000-0x0000000000547000-memory.dmp
memory/2732-4-0x0000000000220000-0x0000000000221000-memory.dmp
memory/2732-6-0x0000000000260000-0x000000000026B000-memory.dmp
memory/2860-7-0x0000000000190000-0x0000000000198000-memory.dmp
memory/2860-10-0x0000000076E10000-0x0000000076FB9000-memory.dmp
memory/2860-9-0x0000000016820000-0x00000000171D8000-memory.dmp
memory/1968-16-0x0000000000400000-0x0000000000421000-memory.dmp
memory/1968-17-0x0000000076E10000-0x0000000076FB9000-memory.dmp
memory/2860-23-0x0000000016820000-0x00000000171D8000-memory.dmp
memory/1968-28-0x0000000000080000-0x0000000000088000-memory.dmp
memory/1968-29-0x0000000000400000-0x0000000000421000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-12 10:38
Reported
2024-07-12 10:40
Platform
win10v2004-20240709-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Remcos
Blocklisted process makes network request
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\ctmon.job | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3d0807aa99589883f5dc7cb8fb6490d5_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\notepad.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\3d0807aa99589883f5dc7cb8fb6490d5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3d0807aa99589883f5dc7cb8fb6490d5_JaffaCakes118.exe"
C:\Windows\SysWOW64\notepad.exe
"C:\Windows\system32\notepad.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | i.imgur.com | udp |
| US | 199.232.192.193:443 | i.imgur.com | tcp |
| US | 8.8.8.8:53 | 193.192.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| PL | 37.252.11.23:7878 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
memory/4968-0-0x0000000000CD0000-0x0000000000CD1000-memory.dmp
memory/4968-1-0x0000000000D00000-0x0000000000D0B000-memory.dmp
memory/3732-2-0x0000000077D18000-0x0000000077D19000-memory.dmp
memory/3732-3-0x00000000012A0000-0x00000000012A2000-memory.dmp
memory/4968-4-0x0000000000400000-0x0000000000547000-memory.dmp
memory/4968-5-0x0000000000CD0000-0x0000000000CD1000-memory.dmp
memory/4968-6-0x0000000000D00000-0x0000000000D0B000-memory.dmp
memory/3732-8-0x0000000017660000-0x0000000018018000-memory.dmp
memory/4868-10-0x0000000000400000-0x0000000000421000-memory.dmp
memory/4868-15-0x00000000018E0000-0x00000000018E8000-memory.dmp
memory/4868-16-0x0000000000400000-0x0000000000421000-memory.dmp