Analysis Overview
SHA256
4833e09d39edcea826747ef9383f3d1a01d1b1e5fe6c6b498e8a1c6795951e18
Threat Level: Known bad
The file 3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Emotet
Emotet payload
Executes dropped EXE
Drops file in System32 directory
Enumerates physical storage devices
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-13 23:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-13 23:58
Reported
2024-05-14 01:16
Platform
win7-20240508-en
Max time kernel
146s
Max time network
151s
Command Line
Signatures
Emotet
Emotet payload
| 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\SysWOW64\odbccp32\qasf.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\odbccp32\qasf.exe | C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\odbccp32\qasf.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\odbccp32\qasf.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\odbccp32\qasf.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\odbccp32\qasf.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\odbccp32\qasf.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\odbccp32\qasf.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\odbccp32\qasf.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2424 wrote to memory of 2708 | N/A | C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe | C:\Windows\SysWOW64\odbccp32\qasf.exe |
| PID 2424 wrote to memory of 2708 | N/A | C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe | C:\Windows\SysWOW64\odbccp32\qasf.exe |
| PID 2424 wrote to memory of 2708 | N/A | C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe | C:\Windows\SysWOW64\odbccp32\qasf.exe |
| PID 2424 wrote to memory of 2708 | N/A | C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe | C:\Windows\SysWOW64\odbccp32\qasf.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe"
C:\Windows\SysWOW64\odbccp32\qasf.exe
"C:\Windows\SysWOW64\odbccp32\qasf.exe"
Network
| Country | Destination | Domain | Proto |
| US | 70.121.172.89:80 | tcp | |
| US | 70.121.172.89:80 | tcp | |
| DE | 116.202.234.183:8080 | tcp | |
| DE | 116.202.234.183:8080 | tcp | |
| US | 69.30.203.214:8080 | tcp | |
| US | 69.30.203.214:8080 | tcp | |
| DE | 185.94.252.104:443 | tcp |
Files
memory/2424-0-0x0000000000390000-0x000000000039C000-memory.dmp
memory/2424-4-0x0000000000380000-0x0000000000389000-memory.dmp
C:\Windows\SysWOW64\odbccp32\qasf.exe
| MD5 | 3d1d97a5dc9461904f4811478cb6ec2b |
| SHA1 | 002b77c03294bf17a748bfe53d4832795e694faa |
| SHA256 | 4833e09d39edcea826747ef9383f3d1a01d1b1e5fe6c6b498e8a1c6795951e18 |
| SHA512 | 0f592d23f2a6a24a746eaa9e056aaec2ba528ef3baf7c3f4b5edf348a6291f7062d8a98379b5a7a7b816d88921302aeffc0a70a887ee5790d0e4db4f6bcafbee |
memory/2424-6-0x0000000000400000-0x0000000000451000-memory.dmp
memory/2708-7-0x0000000000250000-0x000000000025C000-memory.dmp
memory/2708-11-0x0000000000250000-0x000000000025C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-13 23:58
Reported
2024-05-14 01:15
Platform
win10v2004-20240426-en
Max time kernel
134s
Max time network
147s
Command Line
Signatures
Emotet
Emotet payload
| 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 |
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3d1d97a5dc9461904f4811478cb6ec2b_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 70.121.172.89:80 | tcp | |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.121.18.2.in-addr.arpa | udp |
| DE | 116.202.234.183:8080 | tcp | |
| US | 69.30.203.214:8080 | tcp | |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| DE | 185.94.252.104:443 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 64.183.73.122:80 | tcp | |
| AR | 190.55.181.54:443 | tcp |
Files
memory/1992-0-0x0000000002130000-0x000000000213C000-memory.dmp
memory/1992-4-0x0000000002120000-0x0000000002129000-memory.dmp
memory/1992-5-0x0000000002130000-0x000000000213C000-memory.dmp