Analysis Overview
SHA256
6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea
Threat Level: Shows suspicious behavior
The file 6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea was found to be: Shows suspicious behavior.
Malicious Activity Summary
UPX packed file
Writes to the Master Boot Record (MBR)
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-26 09:11
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-26 09:11
Reported
2024-05-26 09:14
Platform
win10v2004-20240426-en
Max time kernel
135s
Max time network
104s
Command Line
Signatures
UPX packed file
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Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea.exe | N/A |
Suspicious use of SetWindowsHookEx
Processes
C:\Users\Admin\AppData\Local\Temp\6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea.exe
"C:\Users\Admin\AppData\Local\Temp\6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea.exe"
Network
| Country | Destination | Domain | Proto |
| US | 23.236.67.133:80 | tcp | |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 23.236.67.133:80 | tcp | |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.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 |
Files
memory/3240-2-0x0000000001770000-0x0000000001771000-memory.dmp
memory/3240-6-0x00000000017D0000-0x00000000017D1000-memory.dmp
memory/3240-5-0x00000000017C0000-0x00000000017C1000-memory.dmp
memory/3240-7-0x0000000000400000-0x0000000001186000-memory.dmp
memory/3240-9-0x0000000000628000-0x0000000000A13000-memory.dmp
memory/3240-4-0x00000000017B0000-0x00000000017B1000-memory.dmp
memory/3240-45-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-39-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-53-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-51-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-49-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-47-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-37-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-36-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-33-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-31-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-29-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-54-0x0000000000400000-0x0000000001186000-memory.dmp
memory/3240-25-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-23-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-22-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-19-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-17-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-15-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-13-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-12-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-11-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-43-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-41-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-27-0x0000000010000000-0x000000001003E000-memory.dmp
memory/3240-3-0x00000000017A0000-0x00000000017A1000-memory.dmp
memory/3240-1-0x0000000001760000-0x0000000001761000-memory.dmp
memory/3240-0-0x0000000001740000-0x0000000001741000-memory.dmp
memory/3240-55-0x0000000000400000-0x0000000001186000-memory.dmp
memory/3240-56-0x0000000000628000-0x0000000000A13000-memory.dmp
memory/3240-57-0x0000000000400000-0x0000000001186000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-26 09:11
Reported
2024-05-26 09:14
Platform
win7-20231129-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea.exe | N/A |
Suspicious use of SetWindowsHookEx
Processes
C:\Users\Admin\AppData\Local\Temp\6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea.exe
"C:\Users\Admin\AppData\Local\Temp\6837f512cdacef6feeb2a7c92cf79bd1047c5a1e1530fceea56f95174e196fea.exe"
Network
| Country | Destination | Domain | Proto |
| US | 23.236.67.133:80 | tcp | |
| US | 23.236.67.133:80 | tcp |
Files
memory/2088-37-0x0000000000400000-0x0000000001186000-memory.dmp
memory/2088-36-0x0000000000628000-0x0000000000A13000-memory.dmp
memory/2088-34-0x00000000002A0000-0x00000000002A1000-memory.dmp
memory/2088-32-0x00000000002A0000-0x00000000002A1000-memory.dmp
memory/2088-29-0x0000000000290000-0x0000000000291000-memory.dmp
memory/2088-27-0x0000000000290000-0x0000000000291000-memory.dmp
memory/2088-24-0x0000000000280000-0x0000000000281000-memory.dmp
memory/2088-22-0x0000000000280000-0x0000000000281000-memory.dmp
memory/2088-19-0x0000000000270000-0x0000000000271000-memory.dmp
memory/2088-17-0x0000000000270000-0x0000000000271000-memory.dmp
memory/2088-14-0x0000000000260000-0x0000000000261000-memory.dmp
memory/2088-12-0x0000000000260000-0x0000000000261000-memory.dmp
memory/2088-10-0x0000000000260000-0x0000000000261000-memory.dmp
memory/2088-9-0x0000000000250000-0x0000000000251000-memory.dmp
memory/2088-7-0x0000000000250000-0x0000000000251000-memory.dmp
memory/2088-5-0x0000000000250000-0x0000000000251000-memory.dmp
memory/2088-4-0x0000000000230000-0x0000000000231000-memory.dmp
memory/2088-2-0x0000000000230000-0x0000000000231000-memory.dmp
memory/2088-0-0x0000000000230000-0x0000000000231000-memory.dmp
memory/2088-39-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-65-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-82-0x0000000000400000-0x0000000001186000-memory.dmp
memory/2088-63-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-61-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-59-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-57-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-55-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-53-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-52-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-49-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-48-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-45-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-43-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-41-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-40-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2088-83-0x0000000000400000-0x0000000001186000-memory.dmp
memory/2088-84-0x0000000000628000-0x0000000000A13000-memory.dmp
memory/2088-85-0x0000000000400000-0x0000000001186000-memory.dmp
memory/2088-86-0x0000000000400000-0x0000000001186000-memory.dmp