Analysis Overview
SHA256
2e8064655d6ea1ebacf85d47343fd5dcc34568bf5e33cf204eeed59d11c44a16
Threat Level: Known bad
The file 47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Detect Neshta payload
Neshta family
Neshta
Loads dropped DLL
Reads user/profile data of web browsers
Checks computer location settings
Executes dropped EXE
Modifies system executable filetype association
Drops file in Program Files directory
Drops file in Windows directory
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-15 03:02
Signatures
Detect Neshta payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Neshta family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-15 03:02
Reported
2024-07-15 03:04
Platform
win7-20240704-en
Max time kernel
117s
Max time network
123s
Command Line
Signatures
Detect Neshta 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 |
| N/A | N/A | N/A | N/A |
Neshta
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
Modifies system executable filetype association
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
Reads user/profile data of web browsers
Drops file in Program Files directory
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\svchost.com | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2284 wrote to memory of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe |
| PID 2284 wrote to memory of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe |
| PID 2284 wrote to memory of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe |
| PID 2284 wrote to memory of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe"
Network
Files
\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe
| MD5 | f681ab0690a7dea69c0f49fa45306901 |
| SHA1 | 0508a54a6ed5b9f66d7963e3892ab9d6b7c56e20 |
| SHA256 | 61ac2bfae41b780de8fade9d019867d0e0e8093d94da776be1cfe25e96ab858b |
| SHA512 | f66341ec56ff00f943ad7ebf71409f4203a76860340193a53b525552b91e76535ab9e570974ef5d6cfc8cb0c56e61827c645be304883adeeb92fec663bebe2ba |
C:\MSOCache\ALLUSE~1\{90140~1\dwtrig20.exe
| MD5 | cf6c595d3e5e9667667af096762fd9c4 |
| SHA1 | 9bb44da8d7f6457099cb56e4f7d1026963dce7ce |
| SHA256 | 593e60cc30ae0789448547195af77f550387f6648d45847ea244dd0dd7abf03d |
| SHA512 | ff4f789df9e6a6d0fbe12b3250f951fcf11e857906c65e96a30bb46266e7e1180d6103a03db2f3764e0d1346b2de7afba8259ba080057e4a268e45e8654dfa80 |
\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE
| MD5 | 9e2b9928c89a9d0da1d3e8f4bd96afa7 |
| SHA1 | ec66cda99f44b62470c6930e5afda061579cde35 |
| SHA256 | 8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043 |
| SHA512 | 2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156 |
memory/2284-86-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2284-87-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2284-88-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2284-90-0x0000000000400000-0x000000000041B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-15 03:02
Reported
2024-07-15 03:04
Platform
win10v2004-20240709-en
Max time kernel
137s
Max time network
148s
Command Line
Signatures
Detect Neshta 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 |
Neshta
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
Modifies system executable filetype association
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
Reads user/profile data of web browsers
Drops file in Program Files directory
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\svchost.com | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2784 wrote to memory of 960 | N/A | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe |
| PID 2784 wrote to memory of 960 | N/A | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe |
| PID 2784 wrote to memory of 960 | N/A | C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\3582-490\47eef2c1de595f0f75f52e26b07b7327_JaffaCakes118.exe
| MD5 | f681ab0690a7dea69c0f49fa45306901 |
| SHA1 | 0508a54a6ed5b9f66d7963e3892ab9d6b7c56e20 |
| SHA256 | 61ac2bfae41b780de8fade9d019867d0e0e8093d94da776be1cfe25e96ab858b |
| SHA512 | f66341ec56ff00f943ad7ebf71409f4203a76860340193a53b525552b91e76535ab9e570974ef5d6cfc8cb0c56e61827c645be304883adeeb92fec663bebe2ba |
C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE
| MD5 | 3b73078a714bf61d1c19ebc3afc0e454 |
| SHA1 | 9abeabd74613a2f533e2244c9ee6f967188e4e7e |
| SHA256 | ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29 |
| SHA512 | 75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4 |
memory/2784-93-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2784-94-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2784-96-0x0000000000400000-0x000000000041B000-memory.dmp